Power Capacitors One of the World’s Largest Manufacturers of MH Vishay ESTA POWER CAPACITORS MH Vishay ESTA Power Capacitors ● AC Capacitors ● DC Capacitors Power Electronic Capacitors (PEC) Data Book I N N O V A T I O N A N D T E C H N O L O G Y 1 9 6 2 - 2 0 1 2
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Power CapacitorsOne of the World’s Largest Manufacturers of
MH Vishay ESTA
POWER CAPACITORSM
H V
isha
y E
STA
Pow
er C
apac
itor
s
● AC Capacitors● DC Capacitors
Power Electronic Capacitors (PEC)Data Book
INN
OVA
TI
ON AND TECHNOLO
GY
1 9 6 2 - 2 0 1 2
MH Vishay ESTAPower Electronic Capacitors
(PEC)
1
Power Electronic Capacitors (PEC)
Table of Contents MH Vishay ESTA
GENERAL TECHNICAL INFORMATION
Basic Information ................................................................................................................................................................ 2
Technical Data .................................................................................................................................................................... 3
Technology and Design ....................................................................................................................................................... 4
CAPACITORS FOR POWER ELECTRONICS - CYLINDRICALHDMKP ............................................................................................................................................................................... 7
GLI ...................................................................................................................................................................................... 9
CAPACITORS FOR POWER ELECTRONICS - RECTANGULARDCMKP ............................................................................................................................................................................... 19
DC FILTER CAPACITORSER ....................................................................................................................................................................................... 51
ET ........................................................................................................................................................................................ 54
REQUEST FOR QUOTATION ........................................................................................................................................ 60
General Technical InformationMH Vishay ESTA
BASIC INFORMATIONPower electronic capacitors (PEC) are specially designed for DC voltage and for non-sinusodial AC waveforms of voltages andcurrents.
DC APPLICATIONDC capacitors are periodically charged and discharged.This capacitor type is used to reduce the AC component ofa DC voltage. Supporting or DC-filter capacitors are used forenergy storage.
Power Electronic Capacitors
Definitions:• Rated voltage UN
Maximum operating peak voltage of either polarity of areversing or non reversing voltage.
• Ripple voltage URPeak to peak alternating component of the unidirectionalvoltage
AC APPLICATIONAC capacitors are periodically recharged during operation.AC capacitors serve as damping or snubber capacitors forsuppression of undesirable voltage spikes.Communication capacitors quench the conductive state ofthyristors.
Definitions:• Rated voltage UN
Maximum operating peak voltage of either polarity of areversing or non reversing voltage.
• Non recurrent surge voltage USPeak voltage induced by a switching or any otherdisturbance of the system which is allowed for a limitednumber of times and for durations shorter than the basicperiod.
STANDARDSThe capacitors listed in this catalog are subject to the international standards for “capacitors for power electronics” :
• IEC 61071-1 and 2; EN 61081-1 and 2
• IEC 61881; EN 61881
• IEC 6068 basic environmental testing procedures
U
t
DC VoltageRated Voltage UR
Ripple Voltage Ur U (t)
t
UN
US
2
General Technical InformationPower Electronic Capacitors MH Vishay ESTA
TECHNICAL DATA
Operating mode
• Continuous operation
Impregnation
• Vegetable oil or resin (1)
Operating temperature range
• Min./max. casing temperature: - 25 °C/+ 70 °C
• Min./max. storage temperature: - 40 °C/+ 75 °C
• Hot spot temperature: £ + 85 °C
Self-discharge time constant
• > 10 000 s
Life expectancy with 3 % failure rate
• 100 000 h; hot spot maximum + 70 °C
Mounting position
• Vertical/horizontal
• Upside down position: upon request only
Protection
• Overpressure switch (1)
Loss factor
• tan d < 10 x 10-4
Capacitance tolerance
• ± 10 % or ± 5 % (1)
Test voltages
• Terminal/terminalAC test voltage RMS 1.5 UN/10 sDC test voltage 1.5 UNDC/10 s
• Terminal/casing2 x UI + 1000 V or 2000 V, whichever is the highest value
Note(1) If values differ from this data this is mentioned separately
Overpressure tear-off fuse
• On over-running or on reaching the limits of the expectedcapacitor lifetime, punctures can occur, causing localizedbridging and the formation of gas. An over-pressuretear-off fuse disconnects the capacitors element from theline side thereby preventing bursting.
Overpressure sensor
• For capacitors in rectangular cans, pressure sensors areavailable which can activate a line-side switch via a signalcontact.
Gasing causedby a damage
Copper strips outsidethe winding elements
Distance ring
Over pressuredisconnection
Terminals
3
TECHNOLOGY AND DESIGNMKP-Dielectric
The favourite dielectric material for PEC is Polypropylene. Itis a special high temperature Polypropylene film with a thinmetallization on one side of the film. The metallization has aoptimized structure in mixture of Aluminium/Zinc and in theohmic profile which depends on the application andcapacitor demands.
Selfhealing effect
As a result of the selfhealing effect, the capacitor is fulloperativ after an electrical breakdown. A breakdowngenerates a small electric arc which evaporates themetallization around the area of breakdown in only a viewmicroseconds and at very low energy. The localizedincrease in gas pressure caused by the high temperature ofthe arc, blows off the gaseous metallization away from thebreakdown point. By means of this process, a metal free,non-conductive isolation crescent is formed which enablescontinous full operation of the capacitor.
Winding element
All selfhealing capacitors comprising of one or moreindividual cylindric winding elements. For contacting theelements in parallel or in series a solderable lead-free metalbase layer is sprayed onto the front sides of the windingelements. The process of metal spraying is called“schooping” . The connection of the windings in parallel or inseries is accomplished by means of highly flexible coppermaterial. In this way the capacitors are able to fullfill themost highest demands of current load, low inductivecharacteristics, low ohmic drop and shock and vibration failproof.
Filling material
After mounting the stack of winding elements into the cases,the capacitors are dried under vacuum and gasimpregnated with N2 (Nitrogen) before filling.
• Dry castingMost of the selfhealing capacitors in rectangular casesand a number of capacitors in cylindrical cans are filledwith a soft resin mainly based on vegetable castor oil. Thecasting compound R25 developed by Vishay remainselastic throughout the entire life of the capacitor.This elastic casting compound offers outstanding shockand vibration protection for the internal structure andlong-lasting protection against the penetration of moistureinto the electrical components of the capacitor.A very good thermal conductivity of the castingcompound enables maximum capacitor loads under hightemperature stress conditions.The casting compound can be treated as ordinary waste.
• Vegetable oilFor capacitors with tear-off protection, preference is givento impregnation using a specially produced and stabilizedvegetable oil.
DEFINITIONS
Rated capacitance (CN)
of a capacitor is the capacitance by which it is designated.The term is related to 20 °C capacitor temperature, 50 Hzand rated voltage.
Tolerance on capacitance
is the capacitance range within which the actualcapacitance may differ from rated capacitance (CN).
Rated voltage (UN)
is the maximum of mixed voltages or the peak of ACvoltages for which the dielectric of capacitors is designed,adhering to the characteristics and other rated valuesspecified. Rated voltage is not the rms value but themaximum or peak capacitor voltage.
Rated voltage (UN) DC-capacitors
is the maximum operating peak voltage of either polarity butof a non-reversing type waveform, for which the capacitorshave been designed, for continuous operation.
Periodic peak voltage (US)
is the periodically permissible peak voltage. Thecharacteristic and permissible duration of exposure aregiven.
Peak voltage (USmax.)
is the maximum voltage which may be allowed to occuracross the capacitor sporadically and for a brief period, e.g.in the event of a fault. The characteristic and permissibleload duration are given in most cases.
Ratio of voltage reversal (D)
is the ratio between the second voltage peak and the firstvoltage peak for dampened dying-out surge discharge,expressed as a percentage.
Rated insulation voltage (UI)
is the rms AC voltage for which the insulation of thecapacitor is designed and designed with terminal connectedto case.
Rated current (IN)
is the current by which the capacitor is designated and inparticular for which its current paths are designed. Ratedcurrent is the maximum rms level of steady-state current.
Peak surge current (IS)
is the maximum level of current which may be allowed tooccur across the capacitor sporadically for a short periode.g. in the event of a fault. The characteristic and permissibleduration are given.
Dielectric loss factor (tan d0)
is the loss factor of the dielectric which is assumed to beconstant for the normal dielectrics and their operatingfrequency range.
General Technical InformationPower Electronic Capacitors MH Vishay ESTA
4
General Technical InformationPower Electronic Capacitors MH Vishay ESTA
Minimum temperature
The lowest temperature at the surface of the capacitor case(ready for operation) at which the capacitor may be switchedon. Lower temperatures are usually permissible for transportand and storage.
Maximum temperature
The highest temperature which the hottest point of thecapacitor case may reach during operation, includingselfheating.
Reliability
The operating reliability of the capacitor is determined by thenumber of failures within an adequately large batchexpected to occur after a specified time (life expectancy).DIN 40040 has replaced the previous term “operatingreliability” by the new term “reference reliability” .
Reference reliability
Reference reliability is expressed in terms of failure quotaand respective load duration (not including storage times).Reference reliability is the reliability for defined load(reference load). The reference exposure figure quotedrelates to operation under nominal conditions and theapplication class given in the data lists.
Failure ratio
The failure ratio is the relationship between the number offailed capacitors and the total number of capacitors used.It applies to a particular capacitor only and the load durationcited (life expectancy). The figure quoted in the data lists isan average which is generally not exceeded if examining anadequately large number of capacitors.
FIT
FIT = failures in time
The failure rate in FIT indicates the maximum failedcomponents within 1 x 109 component operation hours.
Capacitors for Power Electronics (PEC) - Cylindrical
HDMKPMH Vishay ESTA
FEATURES• High RMS current rating: up to 150 A• High impulse current rating: up to 25 kA• Low self-inductance of 70 nH• High reliability and life expectancy• Withstands heavy-duty shock and vibration• Non-polar dielectric
APPLICATIONS• DC linking and DC filtering in industry and traction
converters• DC linking in low-power drives• DC linking in wind turbine converters• Impulse discharge capacitors for magnetizing and welding• Replacement of aluminium electrolytic capacitors (lower
capacitance, higher currents)• AC filter in UPS
DIMENSIONS in millimeters
QUICK REFERENCE DATADESCRIPTION VALUERated DC voltage min. 900 VRated DC voltage max. 2700 VCapacitance min. 40 µFCapacitance max. 2235 µFTechnology Metallized polypropylene filmDissipation factor (tan d0) < 2 x 10-4/1 kHzCapacitance tolerance ± 5 %
Operating temperature (hot spot)qmin. - 40 °Cqmax. + 80 °C
Inductance 70 nHLifetime expectancy 100 000 h at UR and < 70 °C hotspotReliability 100 FITTest voltage Terminal/terminal = 1.5 x URDC, 10 s terminal/case = 2 x URDC + 1000 VAC, 60 sCasing material Aluminum/Bergamid 3700 UFFilling Resin dry, UL 94 V-0Standards IEC 61071-1, IEC 61881 and EN 61071-1
Bergamid
Aluminium
Ø 84.4 ± 1
M8 x 12Torque 6 Nm
A
9.2 ± 0.5
H ± 1
35 ±
1
32 ± 0.5
Drawing 1i.e.: HDMKP...-...I
16 ± 1
Bergamid
Aluminium
M12 - 10 Nm
Ø 116 ± 0.5
M8Torque 6 Nm
8 ± 0.5
35 ±
1
27 ± 0.5
50 ± 0.5
A
H ± 1
16 ± 1
Drawing 4i.e.: HDMKP...-...B
Bergamid
Aluminium
M12 - 10 Nm
Ø 116 ± 0.5
9.2 ± 0.5
35 ±
1
50 ± 0.5
A
H ± 1
16 ± 1
Drawing 3i.e.: HDMKP...-...I
Bergamid
Aluminium
M12 - 10 Nm
Ø 84.4 ± 1
M8Torque 6 Nm
A8 ± 0.5
35 ±
1
27 ± 0.5
32 ± 0.5
H ± 1
16 ± 1
Drawing 2i.e.: HDMKP...-...B
7
HDMKPCapacitors for Power Electronics
(PEC) - CylindricalMH Vishay ESTA
Note• Other voltage, current and capacitance values are available on request
Capacitors for Power Electronics (PEC) - Cylindrical
GLI......AMH Vishay ESTA
FEATURES• Very low stray inductance: < 10 nH• Extremely low losses at high frequencies < 4 x 10-4 at 2 kHz• Low ESR: < 4 mW• Highest RMS current rating: up to 100 A• High impulse discharge current capability• Resistance to heavy duty shock vibration• High reliability and life expectancy• Casing material: UL 94 V-0
APPLICATIONS• Voltage converters• Frequency converters• RFI filters• Traction drives• Industrial drives• UPS• Medical equipment
DIMENSIONS in millimeters
Drawing 1GLI...-...A
QUICK REFERENCE DATADESCRIPTION VALUERated DC voltage min. 700 VRated DC voltage max. 2150 VCapacitance min. 7.5 µFCapacitance max. 230 µFTechnology Metalized polypropylene filmDissipation factor (tan d0) < 2 x 10-4/2 kHzCapacitance tolerance ± 5 %
Operating temperature (hotspot)qmin. - 40 °Cqmax. - 80 °C
Inductance < 30 nHLifetime expectancy 100 000 h at UNDC and < 60 °C hotspotReliability 300 FITTest voltage Terminal/terminal = 1.5 x UNDC, 10 s; Terminal/case = 2 x UNDC + 1000 VAC, 60 sCasing material Polyester, UL 94 V-0Filling Resin polyurethane, UL 94 V-0Standards IEC 61071-1, IEC 61881, and EN 61071-1
M8
D
5
8 deep
5
8 deepM8
Ø 17
H ± 2
11
GLI......ACapacitors for Power Electronics
(PEC) - CylindricalMH Vishay ESTA
Note• Other voltage, current and capacitance values are available on request
Capacitors for Power Electronics (PEC) - Cylindrical
DCMKPMH Vishay ESTA
FEATURES• High impulse current rating up to 10 kA• Low self-inductance of < 100 nH• High reliability and life expectancy• Withstands heavy duty shock and vibration• Non-polar dielectric• Dry, resin filled
APPLICATIONS• DC linking and DC filtering in industry and traction
converters• DC linking in low-power drives• Impulse discharge capacitors for magnetizing and
welding• Replacement of aluminum electrolytic capacitors (lower
capacitance, higher currents)
DIMENSIONS in millimeters
Drawing 1
QUICK REFERENCE DATADESCRIPTION VALUERated DC voltage min. 880 VRated DC voltage max. 1000 VCapacitance min. 30 µFCapacitance max. 2235 µFTechnology Metallized polypropyleneDissipation factor (tan d0) < 2 x 10-4
Capacitance tolerance ± 5 %
Operating temperature (hot spot)qmin. - 40 °Cqmax. + 80 °C
Inductance < 100 nHLifetime expectancy 200 000 h at UNDC and < 60 °C hotspotReliability 200 FIT
Test voltage Terminal/terminal = 1.5 x UNDC, 10 sTerminal/case = 2 x UNDC + 1000 VAC, 60 s
Casing material AluminumFilling Resin polyurethane, UL 94 V-0Standards IEC 61071-1, IEC 61881 and EN 61071-1
M12
D
AM8
H
30 ± 1
15.8 -
9.5
± 0.
5
01
D ≤ 84.4 mm A = 32 mmD = 116 mm A = 50 mm
13
DCMKPCapacitors for Power Electronics
(PEC) - CylindricalMH Vishay ESTA
Note• Other voltage, current and capacitance values are available on request
Capacitors for Power Electronic (PEC) - Cylindrical
EMKPMH Vishay ESTA
FEATURES• Extremely low losses at high frequencies• Low ESR 0.7 mW up to 10 mW• Highest RMS current rating up to 80 A• High impulse discharge current capability• High reliability and life expectancy > 100 000 h/100 FIT• Internal tear-off fuse
APPLICATIONS• AC input and AC output filters• Damping and snubber• Surge suppression• Commutation• DC linking and DC filtering
DIMENSIONS in millimeters
QUICK REFERENCE DATADESCRIPTION VALUERated DC voltage min. 400 VRated DC voltage max. 2400 VCapacitance min. 0.1 µFCapacitance max. 470 µFTechnology Metallized polypropylene filmDissipation factor (tan d0) < 1.5 x 10-4
Capacitance tolerance ± 10 %
Operating temperature (hot spot)qmin. - 25 °Cqmax. + 80 °C
Inductance < 100 nHLifetime expectancy 100 000 h at UNDC and < 70 °C hotspotReliability 100 FIT
Test voltage Terminal/terminal = 1.5 x UNDC, 10 sTerminal/case = 2 x UNDC + 1000 VAC, 60 s
Casing material AluminumFilling Resin polyurethane, R25 or vegetable oilStandards IEC 61071-1, IEC 61881 and EN 61071-1
D-181
D1 D1
D2 D2
M8 M12D1
M8M12
10
22.7D-142
D-142
D-138/M1038
D-161/M10
3.5
16.5
8
H
Drawing 1 Drawing 2D2 D D
Drawing 3 Drawing 4 Drawing 5
3.5
16
16
H
3.5
16
8 16
H H H
20
20
44
M1216
6238
50
15
EMKPCapacitors for Power Electronic (PEC) - Cylindrical MH Vishay ESTA
MECHANICAL DATADimensions 340 mm x 175 mm x 510 mm
Drawing 07-B-1091
Weight 40 kg
Casing material Stainless steel, antimagnetic
Painting RAL 7033
Mounting position Every position
LIFE EXPECTANCY> 176 000 h
FAILURE RATE< 200 FIT
STANDARDIEC 61071-2007-1
SPECIFICATION-
REFERENCE5192-33576-xx
DCMKP 0.9/20 mF-MHMH Vishay ESTA
48
DCMKP 0.9/20 mF-MHESTAdry DC Capacitor MH Vishay ESTA
DIMENSIONS in millimeters
M12tightening torque 25 Nm
1) 1)
1) 1)
1)
1)
7 ±
1
22 ±
1
52 ±
2
175
195
30 35
35
3
50 ± 1 80 80 80
22 ±
1
532
± 1
562
± 2
5251
0
7
Ø 2
Ø 9 (2 x)
Ø 9 (2 x)
340 ± 2
2515
Nm
Filling hole
87.5
± 1 14
087.5
± 1
70 ±
0.5
295 ± 1
2535
35
3z3 2 x 50 (25)2 x 25
Welded boltM8 x 15 (4 x)tightening
Ø 1
49
Contents
ER ........................................... 51
ET............................................ 54
EC ........................................... 57
EPR......................................... 58
DCFilter
Capacitors
DC Filter Capacitors
TYPE ERCapacitors offer unusually good electrical characteristics,coupled with very small size. The ER range of capacitors aremanufactured using a mixed dielectric material that consistsof polyester/polypropylene. The container is a rolledseamed tinplate case that is hermetically sealed. Theconstruction is designed to prevent internal movementwhen subjected to shock and vibration.
Note• The impregnant used is a non toxic highly refined, purified and
inhibited mineral oil.
APPLICATIONSThe ER range of capacitors are specifically designed for DCapplications.
• Audio coupling
• Pulse forming networks
• Oscillator circuits
• Arc and spark suppression
• RF by-pass
• Tuned filters
• Energy storage
• Integrating circuits
• Low and high pass filters
• High voltage smoothing
Capacitors required for AC applications and high dischargerates can also be designed from the ER range.
Consult Vishay Electronic GmbH, Division RoedersteinESTA and Hybrids for your specific requirements.
TEMPERATURE RANGETemperature range is - 55 °C to + 85 °C. The nominalvoltage rating is applicable from - 55 °C to + 85 °C.
Derating is required for higher operating temperatures.
TEMPERATURE COEFFICIENTCapacitance will increase by 2 % per 100 °C temperaturechange.
RIPPLEThe sum of the peak ripple voltage and the DC voltageshould not exceed the rated voltage. Refer to graph fig. 1 forpermissible peak-to-peak ripple voltage as a percentage ofrated voltage for various frequencies.
Fig. 1
POWER FACTORThe power factor is variable, and a function of temperatureand frequency. See fig 2. Nominal value < 0.5 % at 20 °C.
Fig. 2
DIELECTRIC RESISTANCE(Parallel resistance) is indicated by the graph of insulance(MW x μF) vs temperature fig 3. The insulance (MW x μF) isnominally 10 000 s at + 20 °C. (Measurements taken after1 minute with an applied voltage of 500 V).
Fig. 3
LIFE EXPECTANCYER type capacitors are designed for a life exceptancy of50 000 h at 65 °C. To achieve the same life expectancyat 85 °C derate to 60 % of rated voltage fig 4.
Fig. 4
30
10
20
10 100 1000
% R
IPP
LE
FREQUENCY Hz
010 000
2 %
0 %
1 %
80- 20 0 40 65
1 kHz
50 Hz
Power Factorvs.
Temperature
at 20 °C
- 40 0 40 80
MΩ
x M
F
102
103
104
105
Insulance vs. TemperatureTypical Values
50 100 150 ° C102
103
104
105
Rated Voltage
Hou
rs
ERMH Vishay ESTA
51
ERDC Filter Capacitors MH Vishay ESTA
CAPACITANCE RANGE0.01 μF to 100 μF. The tolerance is ± 10 %. Other tolerancesare available on request. Nominal values measured at 1 kHz.
VOLTAGE RANGE1000 VDC to 40 000 VDC other values on request.
TEST VOLTAGETerminal/terminal (Vt/t)
For DC rating < 20 kV
Vt/t = 2.0 x rated voltage 60 s
For DC rating > 20 kV
Vt/t = 1.5 x rated voltage 60 s
WEIGHTThe approximate weight in kg of capacitors in the ER rangecan be estimated by multiplying the volume of the capacitorcontainer by 1.45 (1) x 10-6.
TERMINATIONSAdd suffix W to part No. To indicate wire terminations.
CAPACITANCECapacitance tolerance of 20 % is standard with thosemarked (1).
FLASHOVERUp to 5000 V rating, the capacitor terminals will withstand125 % of the rated voltage without flashover at a pressureof 85 mm Hg., equivalent to 50 000 feet altitude. Above5000 V rating, the capacitor terminals will withstand 125 %of the rated voltage at a pressure of 500 mg Hg, equivalentto 10 000 feet altitude.
LIFE TESTSConducted at 85 °C for 500 h. The voltage applied will be140 % of the rated voltage.
Note(1) These capacitors are fitted with one high voltage terminal and case terminal. An additional terminal for connection to case is
available as an optional extra. Add suffix M to part number.
TYPE DESCRIPTION
PART NUMBERCAP.[μF]
A B C D E
5000 VDC WKG
ER50-104-MH 0.1 60 48 28 20 20
ER50-254-MH 0.25 75 48 28 20 20
ER50-105-MH 1.0 115 54 48 22 35
ER50-405-MH 4.0 155 85 67 40 35
ER50-805-MH 8.0 135 130 100 50 35
ER50-106-MH 10.0 155 130 100 50 35
ER50-206-MH 20.0 290 130 100 50 35
ER50-506-MH 50.0 295 180 180 75 35
6000 VDC WKG
ER60-104-MH 0.1 65 54 48 (1) 35
ER60-254-MH 0.25 80 54 48 (1) 35
ER60-504-MH 0.5 100 80 48 40 35
ER60-105-MH 1.0 100 85 67 40 35
ER60-205-MH 2.0 100 130 100 50 35
ER60-405-MH 4.0 135 130 100 50 35
ER60-605-MH 6.0 180 130 100 50 35
ER60-805-MH 8.0 250 130 100 50 35
ER60-106-MH 10.0 290 130 100 50 35
ER60-126-MH 12.0 345 130 100 50 35
ER60-206-MH 20.0 180 220 164 125 60
8000 VDC WKG
ER80-503-MH 0.05 58 60 54 (1) 60
ER80-104-MH 0.1 65 60 54 (1) 60
ER80-254-MH 0.25 85 60 54 (1) 60
ER80-504-MH 0.5 140 60 54 (1) 60
ER80-105-MH 1.0 120 85 67 40 60
ER80-205-MH 2.0 120 130 100 50 60
ER80-405-MH 4.0 200 130 100 50 60
ER80-605-MH 6.0 270 130 100 50 60
ER80-805-MH 8.0 345 130 100 50 60
ER80-156-MH 15.0 280 180 180 75 60
10 000 VDC WKG
ER100-503-MH 0.05 58 80 48 40 60
ER100-104-MH 0.1 65 80 48 54 60
ER100-504-MH 0.5 140 80 48 40 60
ER100-105-MH 1.0 160 85 67 40 60
ER100-205-MH 2.0 140 130 100 50 60
ER100-405-MH 4.0 260 130 100 50 60
ER100-605-MH 6.0 350 130 100 50 60
ER100-805-MH 8.0 300 190 120 75 60
ER100-156-MH 15.0 350 180 180 75 60
TYPE DESCRIPTION
PART NUMBERCAP.[μF]
A B C D E
12 000 VDC WKG
ER120-503-MH 0.05 75 85 67 40 60
ER120-104-MH 0.10 100 85 67 40 60
ER120-254-MH 0.25 105 85 67 40 60
ER120-105-MH 1.0 145 130 100 75 60
ER120-205-MH 2.0 240 130 100 75 60
ER120-405-MH 4.0 280 190 120 75 60
15 000 VDC WKG
ER150-103-MH 0.01 60 60 54 (1) 60
ER150-203-MH 0.02 60 60 54 (1) 60
ER150-503-MH 0.05 85 60 54 (1) 60
ER150-104-MH 0.10 105 80 48 (1) 60
ER150-254-MH 0.25 125 85 67 40 60
ER150-504-MH 0.50 190 85 67 40 60
ER150-504X-MH 0.50 105 130 100 75 60
ER150-105-MH 1.0 160 130 100 75 60
ER150-205-MH 2.0 190 159 120 75 60
20 000 VDC WKG
ER200-103-MH 0.01 70 80 48 (1) 60
ER200-503X-MH 0.05 85 85 67 40 60
ER200-104-MH 0.1 105 85 67 40 60
ER200-254-MH 0.25 190 85 67 40 60
ER200-504-MH 0.5 160 130 100 75 60
ER200-105-MH 1.0 300 130 100 75 60
ER200-205-MH 2.0 250 180 180 90 100
ER200-405-MH 4.0 305 240 180 100 100
25 000 VDC WKG
ER250-503-MH 0.05 110 85 67 (1) 70
ER250-104X-MH 0.1 95 130 100 65 70
ER250-254-MH 0.25 130 130 100 65 70
ER250-504-MH 0.5 250 130 100 65 70
30 000 VDC WKG
ER300-303-MH 0.03 120 85 67 (1) 70
ER300-104-MH 0.1 200 85 67 (1) 70
ER300-104X-MH 0.1 120 130 100 65 70
ER300-504-MH 0.5 315 130 100 65 70
ER300-105-MH 1.0 295 180 180 75 100
40 000 VDC WKG
ER400-303-MH 0.03 160 85 67 (1) 70
ER400-503-MH 0.05 210 85 67 (1) 70
ER400-503X-MH 0.05 125 130 100 65 70
ERDC Filter Capacitors MH Vishay ESTA
53
D C F ilte r C a p a c ito r s
E TM H V is h a y E S T A
T Y P E E TT h e s e c a p a c ito rs a re m a n u fa c tu re d u s in g a m ix e d d ie le c tricm a te ria l th a t c o n s is ts o f p o ly e s te r/p o ly p ro p y le n e film a n dc a p a c ito r tis s u e . T h e y a re im p re g n a te d a n d fille d w ith am in e ra l o il. T h e c o n ta in e r is a S y n th e tic R e s in B o n d e d P a p e rtu b e s e a le d a t b o th e n d s w ith re s in a s s u rin g h e rm e tics e a lin g . T h e c a p a c ito rs a re te rm in a te d w ith M 5 *1 2 m ms tu d s o r tin n e d c o p p e r w ire .
N o te• T h e im p re g n a n t u s e d is a n o n to x ic h ig h ly re fin e d , p u rifie d a n d
in h ib ite d m in e ra l o il.
A P P L IC A T IO N ST h e E T ra n g e is s p e c ific a lly d e s ig n e d fo r h ig h v o lta g e filte rsa n d c a n b e s u c c e s s fu lly u s e d in th e fo llo w in g
a p p lic a tio n s :
• B y - p a s s
• C o u p lin g
• F ilte r a p p lic a tio n s
• X - ra y p o w e r s u p p lie s
• E le c tro s ta tic a ir d e a n e rs
T E M P E R A T U R E R A N G ET e m p e ra tu re ra n g e is - 5 5 ° C to + 8 5 ° C . D e ra tin g isre q u ire d fo r o p e ra tio n a t h ig h e r te m p e ra tu re s .
T E M P E R A T U R E C O E F F IC IE N TC a p a c ita n c e w ill in c re a s e b y 2 % p e r 1 0 0 ° C te m p e ra tu reris e .
C A P A C IT A N C E R A N G E0 .0 0 0 5 µ F to 2 µ F . T h e to le ra n c e is ± 1 0 % . O th e r to le ra n c e sa re a v a ila b le o n re q u e s t. N o m in a l v a lu e s m e a s u re d a t 1 k H z .
V O L T A G E R A N G E1 0 0 0 V D C to 7 0 0 0 0 V D C
R IP P L ET h e s u m o f th e p e a k rip p le v o lta g e a n d th e D C v o lta g es h o u ld n o t e x c e e d th e ra te d v o lta g e . R e fe r to g ra p h fig .1 fo rp e rm is s ib le p e a k - to - p e a k rip p le v o lta g e a s a p e rc e n ta g e o fra te d v o lta g e fo r v a rio u s fre q u e n c ie s .
F ig . 1
P O W E R F A C T O RT h e p o w e r fa c to r is v a ria b le , a n d is a fu n c tio n o f te m p e ra tu rea n d fre q u e n c y s e e fig . 2 . N o m in a l v a lu e < 0 .5 % a t 2 0 ° C
F ig . 2
D IE L E C T R IC R E S IS T A N C E(P a ra lle l re s is ta n c e ) is in d ic a te d b y th e g ra p h o f in s u la n c e(M Ω x μF ) v s te m p e ra tu re fig . 3 . T h e in s u la n c e (M Ω 1 x μF ) isn o m in a lly 1 0 0 0 0 s a t + 2 0 ° C . (M e a s u re m e n ts ta k e n a fte r1 m in u te w ith a n a p p lie d v o lta g e o f 5 0 0 V )
F ig . 3
L IF E E X P E C T A N C YE T ty p e c a p a c ito rs a re d e s ig n e d fo r a life e x c e p ta n c y o f5 0 0 0 h a t 6 5 ° C . T o a c h ie v e th e s a m e life e x p e c ta n c y a t8 5 ° C d e ra te to 6 0 % o f ra te d v o lta g e fig . 4 .
F ig . 4
3 0
1 0
2 0
1 0 1 0 0 1 0 0 0
% R
IP P
L E
H z
01 0 0 0 0
2 %
0 %
1 %
8 0- 2 0 0 4 0 6 5
1 k H z
5 0 H z
P o w e r F a c to rv s.
T e m p e ra tu re
a t 2 0 ° C
- 4 0 0 4 0 8 0
MΩ
x M
F
1 0 2
1 0 3
1 0 4
1 0 5
In su la n c e v s. T e m p e ra tu reT y p ic a l V a lu e s
5 0 1 0 0 1 5 0 ° C1 0 2
1 0 3
1 0 4
1 0 5
R a te d V o lta g e
H o u
rs
54
T E S T V O L T A G ET e rm in a l/te rm in a l (V t/t)
F o r D C ra tin g < 2 0 k V
V t/t = 2 .0 x ra te d v o lta g e 6 0 s
F o r D C ra tin g > 2 0 k V
V t/t = 1 .5 x ra te d v o lta g e 6 0 s
W E IG H TT h e a p p ro x im a te w e ig h t in g ra m s m a y b e c a lc u la te d b ym u ltip ly in g th e v o lu m e o f th e c a p a c ito r c o n ta in e r b y1 .2 x 1 0 - 3 .
T E R M IN A T IO N SA d d s u ffix W to p a rt N o . to in d ic a te w ire te rm in a tio n s .
C A P A C IT A N C EC a p a c ita n c e to le ra n c e o f 2 0 % is s ta n d a rd w ith th o s em a rk e d .
D IM E N S IO N S in m illim e te rs
N o te s• N o n s ta n d a rd s iz e c o n ta in e rs c a n b e s u p p lie d o n re q u e s t(1 ) C a p a c ita n c e to le ra n c e o f 2 0 % is s ta n d a rd
1 21 2L
D 5
T Y P E D E S C R IP T IO N
P A R T N U M B E RC A P .[μF ]
L[m m ]
D[m m ]
1 0 0 0 V D C W K G
E T 1 0 - 1 0 3 0 .0 1 (1 ) 4 2 1 7
E T 1 0 - 2 0 3 0 .0 2 (1 ) 4 2 1 7
E T 1 0 - 5 0 3 0 .0 5 4 8 1 7
E T 1 0 - 2 5 4 0 .2 5 6 0 2 2
E T 1 0 - 5 0 4 0 .5 7 0 3 0
E T 1 0 - 2 0 5 2 .0 1 1 0 3 5
1 5 0 0 V D C W K G
E T 1 5 - 1 0 3 0 .0 1 (1 ) 4 2 1 7
E T 1 5 - 2 0 3 0 .0 2 (1 ) 4 2 2 0
E T 1 5 - 2 5 4 0 .2 5 6 0 3 0
E T 1 5 - 5 0 4 0 .5 1 1 0 2 5
E T 1 5 - 1 0 5 1 .0 1 1 0 3 5
E T 1 5 - 2 0 5 2 .0 1 1 0 4 2
2 0 0 0 V D C W K G
E T 2 0 - 1 0 3 0 .0 1 (1 ) 4 8 1 7
E T 2 0 - 5 0 3 0 .0 5 6 0 1 7
E T 2 0 - 1 0 4 0 .1 6 0 2 2
E T 2 0 - 2 5 4 0 .2 5 6 0 3 0
E T 2 0 - 5 0 4 0 .5 7 5 3 5
3 0 0 0 V D C W K G
E T 3 0 - 5 0 2 0 .0 0 5 (1 ) 4 2 1 7
E T 3 0 - 1 0 3 0 .0 1 (1 ) 4 2 2 0
E T 3 0 - 2 0 3 0 .0 2 4 8 2 0
E T 3 0 - 5 0 3 0 .0 5 5 5 2 5
E T 3 0 - 1 0 4 0 .1 5 5 3 0
E T 3 0 - 2 5 4 0 .2 5 6 0 3 5
E T 3 0 - 5 0 4 0 .5 7 5 4 2
E T 3 0 - 1 0 5 1 .0 1 1 0 4 2
4 0 0 0 V D C W K G
E T 4 0 - 1 0 2 0 .0 0 1 (1 ) 4 2 1 7
E T 4 0 - 5 0 2 0 .0 0 5 (1 ) 4 2 1 7
E T 4 0 - 5 0 3 0 .0 5 6 0 2 2
E T 4 0 - 1 0 3 0 .0 1 4 2 2 0
E T 4 0 - 1 0 4 0 .1 6 0 3 0
E T 4 0 - 5 0 4 0 .5 9 5 4 2
5 0 0 0 V D C W K G
E T 5 0 - 1 0 2 0 .0 0 1 (1 ) 4 2 1 7
E T 5 0 - 2 0 2 0 .0 0 2 (1 ) 4 2 1 7
E T 5 0 - 5 0 2 0 .0 0 5 (1 ) 4 2 2 0
E T 5 0 - 1 0 3 0 .0 1 4 8 2 0
E T 5 0 - 2 0 3 0 .0 2 4 8 2 2
E T 5 0 - 5 0 3 0 .0 5 6 0 2 5
E T 5 0 - 1 0 4 0 .1 7 5 3 0
E T 5 0 - 2 5 4 0 .2 5 9 5 3 5
E T 5 0 - 5 0 4 0 .5 1 1 0 4 2
E TD C F ilte r C a p a c ito rs M H V is h a y E S T A
55
-MH-MH-MH-MH-MH-MH
-MH-MH-MH-MH-MH-MH
-MH-MH-MH-MH-MH-MH-MH-MH
-MH-MH-MH-MH-MH-MH
-MH-MH-MH-MH-MH-MH-MH-MH-MH
-MH-MH-MH-MH-MH
E TD C F ilte r C a p a c ito rs M H V is h a y E S T A
N o te s• N o n s ta n d a rd s iz e c o n ta in e rs c a n b e s u p p lie d o n re q u e s t(1 ) C a p a c ita n c e to le ra n c e o f 2 0 % is s ta n d a rd
T Y P E D E S C R IP T IO N
P A R T N U M B E RC A P .[μF ]
L[m m ]
D[m m ]
6 0 0 0 V D C W K GE T 6 0 - 1 0 2 0 .0 0 1 (1 ) 5 5 1 7
E T 6 0 - 2 0 2 0 .0 0 2 (1 ) 5 5 1 7
E T 6 0 - 5 0 2 0 .0 0 5 (1 ) 6 5 1 7
E T 6 0 - 1 0 3 0 .0 1 6 5 2 0
E T 6 0 - 2 0 3 0 .0 2 8 0 2 0
E T 6 0 - 5 0 3 0 .0 5 1 0 0 2 5
E T 6 0 - 1 0 4 0 .1 0 1 0 0 3 5
E T 6 0 - 2 5 4 0 .2 5 1 3 5 4 28 0 0 0 V D C W K GE T 8 0 - 5 0 2 0 .0 0 5 (1 ) 6 5 2 0
E T 8 0 - 1 0 3 0 .0 1 8 0 2 0
E T 8 0 - 5 0 3 0 .0 5 1 0 5 3 5
E T 8 0 - 1 0 4 0 .1 0 1 0 5 4 2
E T 8 0 - 2 5 4 0 .2 5 1 7 0 4 21 0 0 0 0 V D C W K GE T 1 0 0 - 1 0 2 0 .0 0 1 (1 ) 6 5 1 7
E T 1 0 0 - 5 0 2 0 .0 0 5 (1 ) 6 5 2 2
E T 1 0 0 - 1 0 3 0 .0 1 8 0 2 2
E T 1 0 0 - 2 0 3 0 .0 2 8 0 3 0
E T 1 0 0 - 5 0 3 0 .0 5 1 0 5 3 5
E T 1 0 0 - 1 0 4 0 .1 0 1 7 0 3 5
E T 1 0 0 - 2 5 4 0 .2 5 2 0 5 4 21 2 0 0 0 V D C W K GE T 1 2 0 - 2 0 2 0 .0 0 2 (1 ) 9 5 2 0
E T 1 2 0 - 5 0 2 0 .0 0 5 (1 ) 9 5 3 0
E T 1 2 0 - 1 0 3 0 .0 1 1 1 5 3 0
E T 1 2 0 - 2 0 3 0 .0 2 1 1 5 3 5
E T 1 2 0 - 5 0 3 0 .0 5 1 8 0 3 5
E T 1 2 0 - 1 0 4 0 .1 0 1 8 0 4 21 5 0 0 0 V D C W K GE T 1 5 0 - 1 0 2 0 .0 0 1 (1 ) 9 5 1 7
E T 1 5 0 - 2 0 2 0 .0 0 2 (1 ) 9 5 2 0
E T 1 5 0 - 5 0 2 0 .0 0 5 (1 ) 1 1 0 2 0
E T 1 5 0 - 1 0 3 0 .0 1 1 1 0 3 0
E T 1 5 0 - 2 0 3 0 .0 2 1 1 0 3 5
E T 1 5 0 - 5 0 3 0 .0 5 1 5 0 4 2
E T 1 5 0 - 1 0 4 0 .1 0 2 4 5 4 22 0 0 0 0 V D C W K G
E T 2 0 0 - 1 0 2 0 .0 0 1 (1 ) 1 1 5 2 2
E T 2 0 0 - 5 0 2 0 .0 0 5 (1 ) 1 4 5 2 5
E T 2 0 0 - 1 0 3 0 .0 1 1 4 5 3 0
E T 2 0 0 - 2 0 3 0 .0 2 1 9 5 3 0
E T 2 0 0 - 5 0 3 0 .0 5 2 4 5 4 2
E T 2 0 0 - 1 0 4 0 .1 0 3 2 0 4 2
T Y P E D E S C R IP T IO N
P A R T N U M B E RC A P .[μF ]
L[m m ]
D[m m ]
2 5 0 0 0 V D C W K G
E T 2 5 0 - 5 0 1 0 .0 0 0 5 (1 ) 1 4 5 1 7
E T 2 5 0 - 1 0 2 0 .0 0 1 (1 ) 1 4 5 2 0
E T 2 5 0 - 5 0 2 0 .0 0 5 1 7 5 3 0
E T 2 5 0 - 1 0 3 0 .0 1 0 1 7 5 3 5
E T 2 5 0 - 5 0 3 0 .0 5 3 0 0 4 2
3 0 0 0 0 V D C W K G
E T 3 0 0 - 5 0 1 0 .0 0 0 5 (1 ) 1 7 0 1 7
E T 3 0 0 - 1 0 2 0 .0 0 1 (1 ) 1 7 0 2 0
E T 3 0 0 - 2 0 2 0 .0 0 2 1 7 0 2 5
E T 3 0 0 - 5 0 2 0 .0 0 5 2 0 5 3 0
E T 3 0 0 - 1 0 3 0 .0 1 0 2 0 5 3 5
E T 3 0 0 - 2 0 3 0 .0 2 2 8 0 3 5
E T 3 0 0 - 3 0 3 0 .0 3 2 8 0 4 2
4 0 0 0 0 V D C W K G
E T 4 0 0 - 1 0 2 0 .0 0 1 (1 ) 2 1 0 2 0
E T 4 0 0 - 2 0 2 0 .0 0 2 2 7 5 2 0
E T 4 0 0 - 1 0 3 0 .0 1 0 2 7 5 4 2
5 0 0 0 0 V D C W K G
E T 5 0 0 - 5 0 1 0 .0 0 0 5 (1 ) 2 7 5 2 2
E T 5 0 0 - 1 0 2 0 .0 0 1 (1 ) 2 7 5 2 2
E T 5 0 0 - 2 0 2 0 .0 0 2 3 4 0 2 2
E T 5 0 0 - 5 0 2 0 .0 0 5 3 4 0 3 5
E T 5 0 0 - 1 0 3 0 .0 1 0 3 4 0 4 2
6 0 0 0 0 V D C W K G
E T 6 0 0 - 1 0 2 0 .0 0 1 (1 ) 3 3 0 2 5
E T 6 0 0 - 1 5 2 0 .0 0 1 5 3 3 0 3 0
56
-MH-MH-MH-MH-MH-MH-MH-MH
-MH-MH-MH-MH-MH
-MH-MH-MH-MH-MH-MH-MH
-MH-MH-MH-MH-MH-MH
-MH-MH-MH-MH-MH-MH-MH
-MH
-MH
-MH
-MH
-MH
-MH
-MH-MH-MH-MH-MH
-MH-MH-MH-MH-MH-MH-MH
-MH-MH-MH
-MH-MH-MH-MH-MH
-MH
-MH
High Voltage DC Filter Capacitors
ECMH Vishay ESTA
TYPE ECThe EC range of capacitors are similar in design to the ETrange but are housed in a more robust container. They aremanufactured using a mixed dielectric material that consistsof polyester/polypropylene film and capacitor tissue. Theyare impregnated and filled with a mineral oil. The containeris a Synthetic Resin Bonded Paper (SRBP) tube sealed atboth ends with resin assuring a hermetic seal. Thecapacitors may be used in air, oil or SF6. They areterminated with M6 studs x 15 mm long or tinned copperwire.
Note• The impregnant used is a non toxic highly purified and inhibited
mineral oil
APPLICATIONSThe EC range of capacitors are specifically designed forhigh voltage filters and can be sucessfully used in thefollowing applications:
• High voltage smoothing
• Induction heating
• RT transmitter power supplies
• X-ray power supplies
TEMPERATURE RANGETemperature range is - 40 °C to + 85 °C. Derating is requiredfor operation at higher temperatures.
TEMPERATURE COEFFICIENTCapacitance will increase by 2 % per 100 °C temperaturerise.
CAPACITANCE RANGE0.001 µ F to 2 µ F. The tolerance is ± 10 %. Other toleranceare available on request. Normal values measured at 1 kHz.
TYPE EPRThe EPR range of capacitors are manufactured using amixed dielectric material that consists of polyester/polypropylene film and capacitor tissue. They areimpregnated and filled with a mineral oil. The container is arobust rectangular polypropylene case. The internalconstruction is designed to prevent movement when thecapacitor is subjected to mechanical shock or vibration. Aninert welding process ensures hermetic sealing. Standardterminations are M10 threaded inserts which eliminates thenecessity for large voltage terminals. The case has anextremely low affinity for moisture and is resistant to virtuallyall electrical environments. Brackets can be welded on asrequired.
Note• The impregnant used is a non toxic highly purified and inhibited
mineral oil.
APPLICATIONSThe EPR range is designed specifically for DC applicationssuch as filters:
• By-pass
• Coupling
• Rapid discharge
• Pulse forming networks
• Radar
• Laser
• X-ray equipment
TEMPERATURE RANGETemperature range is - 40 °C to + 85 °C. Derating is requiredfor operation at higher temperatures.
TEMPERATURE COEFFICIENTCapacitance will increase by 2 % per 100 °C temperaturerise.
CAPACITANCE RANGE0.002 µ F to 2 µ F. The tolerance is ± 10 %. Other toleranceare available on request. Normal values measured at 1 kHz.
RIPPLEThe sum of the peak ripple voltage and the DC voltageshould not exceed the rated voltage. Refer to graph fig. 1 forpermissible peak-to-peak ripple voltage as a percentage ofrated voltage for various frequencies.
Fig. 1
POWER FACTORThe power factor is variable, and is a function of temperatureand frequency see fig. 2. Nominal value < 0.5 % at 20 °C
Fig. 2
DIELECTRIC RESISTANCE(Parallel resistance) is indicated by the graph of insulance(MW x μF) vs temperature fig. 3. The insulance (MW x μF) isnominally 10 000 s at + 20 °C. (Measurements taken after1 minute with an applied voltage of 500 V)
Fig. 3
LIFE EXPECTANCYEPR type capacitors are designed for a life exceptancy of50 000 h at 65 °C. To achieve the same life expectancy at85 °C derate to 60 % of rated voltage fig. 4.
Fig. 4
30
10
20
10 100 1000
% R
IPP
LE
FREQUENCY Hz
010 000
2 %
0 %
1 %
80- 20 0 40 65
1 kHz
50 Hz
Power Factorvs.
Temperature
at 20 °C
- 40 0 40 80
MΩ
x M
F
102
103
104
105
Insulance vs. TemperatureTypical Values
50 100 150 ° C102
103
104
105
Rated Voltage
Hou
rs
58
High Voltage DC Capacitors
VOLTAGE RANGE1000 VDC to 300 000 VDC
TEST VOLTAGETerminal/terminal (Vt/t)
For DC rating < 20 kV
Vt/t = 2.0 x rated voltage 60 s
For DC rating > 20 kV
Vt/t = 1.5 x rated voltage 60 s
DIMENSIONS in millimeters
A
6
C B
TYPE DESCRIPTION
PART NUMBER CAP.[μF] A B C
15 kVDC
EPR150-104-MH 0.1 75 75 142
30 kVDC
EPR300-504-MH 0.5 130 220 185
50 kVDC
EPR500-103-MH 0.01 70 90 245
EPR500-504-MH 0.5 175 235 280
75 kVDC
EPR750-503-MH 0.05 80 110 365
EPR750-104-MH 0.1 115 130 365
EPR750-254-MH 0.25 175 190 365
100 kVDC
EPR1000-253-MH 0.025 80 90 420
PR1000-403-MH 0.04 120 200 285
EPR1000-104-MH 0.1 125 175 445
200 kVDC
EPR2000-502-MH 0.005 90 90 385
300 kVDC
EPR3000-252-MH 0.0025 70 95 555
EPRMH Vishay ESTA
59
Request for QuotationMH Vishay ESTA
REQUEST FOR POWER ELECTRONIC CAPACITORSVALUE REMARKS
Capacitance C ............... μ F ...............
- Tolerance ............... % ...............
Voltage
- Rated AC voltage UN ............... V ...............
- Rated DC voltage UNDC ............... V ...............
- Ripple voltage Ur ............... V ...............
- Pulse frequency fp ............... Hz ...............
- Non-recurrent surge voltage US ............... V ...............
- Voltage rate of rise (repetitive) dU/dt ............... V/μ s ...............
Current
- Maximum peak current Î ............... A ...............
- Maximum RMS current Imax. ............... A ...............
- Maximum surge current ÎS ............... A ...............
Expected Life Time ............... h
Climatic Conditions
- Operating temperature range qmin. ............... °C qmax. ............... °C
- Ambient temperature/on.load-duration Temperature 50 % to 60 % ............... °C
Temperature 60 % to 70 % ............... °C
- Cooling Forced cooling Natural cooling
Installation Indoor Outdoor
Maximum Dimensions L x W x H ............... ...............
Further Requirements
- Quantity ............... pieces ...............
- Request lead time ............... weeks ...............