SECTION 3 Toroidal Filters • Storage Chokes • Power Inductors • Surface Mount Inductors • Differential Mode Toroids • Common Mode Toroidal Chokes • Current Sense Inductors and Transformers • Inductors and Transformers For Power Magnetic Requirements Talema Group • Magnetic Components • www.talema.com
40
Embed
Inductors and Transformers For Power Magnetic Requirements
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• Talema Group Product Summary (Total Program) - 40
Visit our websites for detailed electrical and mechanical specifications for Talema’s extensive line of magnetic componentsfor Toroidal Transformers, Telecom & LAN Applications:
www.talema.comwww.nuvotem.comwww.ntmagnetics.cz
TALEMA PROFILEFounded in 1975, The TALEMA International Group hasestablished itself as a world leader in the Design & Manufactureof toroidal transformers and related magnetic components.Our strong technical engineering expertise has contributed tothe growth of our current workforce to over 800 employees inmanufacturing locations in the Czech Republic and India.
Over the years The Talema Group has succeeded in designing,producing and delivering in excess of 50 million transformersto its customers. The recent incorporation of xDSL technologyinto our extensive range of Telecom and LAN magneticsofferings, such as ISDN, Ethernet transformers for 10/100/1000Base-T, has broadened our market offering to an evenhigher level.
QUALITYThe TALEMA Group has a total commitment to quality andemploys Lean Six Sigma training for engineering, productionand administrative staff to help achieve a goal of zero defects.All facilities maintain very stringent Quality Control and QualityAssurance procedures and are certified to and manufacture inaccordance with ISO 9001:2015 (India) and ISO 9001:2016(Czech Republic) and meet a broad range of InternationalStandards including UL, VDE, IEC and EN.
ENVIRONMENTAll TALEMA International Group manufacturing facilities areRoHS & REACH Compliant and all chokes, inductors and HFComponents are produced in an Environment ManagementSystem (EMS) facility certified to ISO 14001:2015 (India) andISO 14001:2016 (Czech Republic).
3
Talema Group • Magnetic Components • www.talema.com
CA Series • Common Mode Toroidal Chokes
CA Series common mode toroidal chokes provide an efficient means offiltering supply lines having in-phase signals of equal amplitude thusallowing equipment to meet stringent electrical radiation specifications.Wide frequency ranges can be filtered by using high and low inductanceCommon Mode toroids in series. Differential mode signals can beattenuated substantially when used together with input and outputcapacitors.
Electrical Specifications @25°CTest frequency: Inductance measured @10KHz / 0.10VacTest voltage between windings: 1500VacOperating temperature: -40°C to +125°CClimatic category: IEC68-1 40/125/56
Features• Separated windings for minimum capacitance• Meets requitements of EN138100,VDE 0565, Part2:1997-03 & UL1283• Competitive pricing due to high volume production• Manufactured in ISO 9001:2015 and
ISO 14001:2015 certified Talema facility• Fully RoHS & REACH Compliant
rebmuNtraPI CD
pmA
LO )Hm(%03±)x2(
RCDmhOm)x2(
eziSlioC.tHx.D.O)lanimoN(
elytS.gtMeziS rebmuNtraP
I CDpmA
LO )Hm(%03±)x2(
RCDmhOm)x2(
eziSlioC.tHx.D.O)lanimoN(
elytS.gtMeziS
B X/V F B X/V F72-5.0-__AC 5.0 72 971,1 8x41 3 2 2
Talema Group • Magnetic Components • www.talema.com
Features• High attenuation over a wide frequency range• Low interwinding and coupling capacitance• Wide inductance range• Excellent quality at extremely competitive price due to high volume production• Manufactured in an ISO 9001:2015 and
ISO 14001:2015 certified Talema facility• Other inductance values available upon request• Fully RoHS & REACH Compliant and SMD Components meet lead free reflow level J-STD-020E
When ordering Series CD or CQ, use suffix "F", "V" or “J” to designate desired package style.CDF/CQF = Flat package, through-hole;CDV/CQV = Vertical package, through hole;CDJ/CQJ = Flat package, surface mount deviceSee following page for dimensions, schematics and typical impedence curves
CD & CQ Series • CM Interface Chokes for Data and Signal Lines
Electrical Specifications @ 25°CNominal Voltage: 42Vac (50/60Hz), 80VdcOperating Temperature: -25° to +85°CStorage Temperature: -40° to +125°CClimatic category: according to IEC68-1 25/85/56Test voltage between windings: 500 Vrms
Talema Group • Magnetic Components • www.talema.com
Test frequency:Nominal Inductance:Measured @ 10KHz/100mVrmsLeakage Inductance:Measured @ 100KHz/100mVrms
7
Talema Group • Magnetic Components • www.talema.com
Packaging Style and Impedance Performance
Package Style
Dimensions: Inches (Millimeters)Tolerance: ±0.010 (0.25) unless specified otherwiseSurface Coplanarity will be 0.004(0.10) maximum
CDV / CQV
CDF / CQFSuggested Pad Layout
0.400(10.16)
0.098 (2.50)
0.047(1.20) 0.709
(18.00)
0.520(13.20)
0.100(2.54)
0.400(10.16)
0.654 (16.60)
0.591 (15.00)
TALEMA INWK/YR
Part Number
0.200(5.08)
10 9 7 6
1 2 4 5
CDJ / CQJ
Schematics
1 10
5 6
A1 10
2 9
4 7
5 6
B
0.300 (7.62)
0.354 (9.00)
0.400 (10.16)
0.551 (14.00)
0.100 (2.54)
5 6
1 10
0.018 x 0.026 (0.45 x 0.66)
Note: Parts will be supplied with only the pins shown onSchematic A (types CDF, CDV, & CDJ) andSchematic B (types CQF, CQV & CQJ)
0.500 (12.70)
0.400 (10.16)
0.492 (12.50)
0.100 (2.54)
0.551 (14.00)
5 6
1 10
0.018 x 0.026 (0.45 x 0.66)
0.433 (11.00)
0.059 (1.50)
0.138 (3.50)
0.0197 x 0.0197 (0.50 x 0.50)
0.571 (14.50)
0.059 (1.50)
0.138 (3.50)
0.0197 x 0.0197 (0.50 x 0.50)
CQx & CDx Series Quad Chokes
10 100 1000 10000 100000
Impe
danc
e in
Ohm
s 1,000,000
100,000
10,000
1,000
100
10
Frequency in KHz
4 x 1mH
4 x 5mH
4 x 58mH
Impedance Performance - CDx & CDx Series Double Chokes
10 100 1000 10000 100000Frequency in KHz
Impe
danc
e in
Ohm
s
1,000,000
100,000
10,000
1,000
100
10
2 x 1mH
2 x 4.7mH
2 x 15mH
2 x 33mH
2 x 70mH
0.020 x 0.012 (0.50 x 0.3)
0.200(5.08)
0.413(10.50) 0.461
(11.70)
8
Talema Group • Magnetic Components • www.talema.com
Features• High attenuation over a wide frequency range• Low interwinding and coupling capacitance• Sector Winding• Manufactured in an ISO 9001:2015 and
ISO 14001:2015 certified Talema facility• Flame retardant case per UL94V-O• Other inductance values available upon request• Fully RoHS & REACH Compliant
CKV Series • Current Compensated Double Chokes for Power Lines
Electrical Specifications @ 25°CRated Voltage: 250VacRated current @ 50/60Hz and 40°C ambientOperating Temperature: -40° to +85°CStorage Temperature: -40° to +125°CClimatic category: according to IEC68-1 40/85/56
DimensionsType TVHT - Through Hole MountType TVHS - Surface Mount
SuggestedPad Layout
Note: When ordering, add "S" or "T" to the basic part number to denote preferred mounting style.Example: TVHS-1.0-223 for SMD (or ) TVHT-1.0-223 for through hole.
Schematic
oM gnitnuelytS
eziSedoC
)52.0±mm(010.0±sehcnI-snoisnemiDA B C D E
"S"DMS
3CS 155.0)00.41(
036.0)00.61(
.xam053.0).xam09.8(
035.0)64.31(
043.0)46.8(
5CS 266.0)28.61(
067.0)13.91(
.xam093.0).xam09.9(
066.0)67.61(
544.0)03.11(
"T"HT
3CT 155.0)00.41(
036.0)00.61(
.xam723.0).xam03.8(
005.0)07.21(
004.0)61.01(
5CT 266.0)28.61(
067.0)13.91(
.xam263.0).xam02.9(
005.0)07.21(
005.0)07.21(
4 x 0.059 x 0.177 (1.50) x (4.50)D
E
D
C
4 3
1 2
D
A
B
TALE
MA
IND
ate
Cod
eTV
HS-X
X-XX
4 3
1 2
TVH Series low cost toroidal inductors designed to attenuateconductor noise (EMI) in systems
Features• SMD design ideal for pick and place compatibility• Manufactured in ISO 9001:2015 and
ISO 14001:2015 certified Talema facility• Meets lead free reflow level J-STD-020E• Fully RoHS & REACH Compliant
Electrical Specifications @25°CTest frequency: Inductance measured @10KHz / 10mVTest voltage between windings: 1500VrmsOperating temperature range: -40°C to +125°CClimatic Category: IEC68-1 40/125/56
Schematic4 3
1 2
C
E
Ø 0.024 x 0.138 (Ø 0.60 x 3.50)
D
Suggested BoardLayout
(Top view)E
0.059(1.50)
0.035(0.90)
DD
A
B
TALE
MA
IND
ate
Cod
eTV
HT-X
X-XX
E
4 3
1 2
10
CMP Series • Common Mode Toroidal Chokes
Note: When ordering, add "S" or "T" to the basic part number to denote preferred mounting style.Example: CMPS-1.22-1.17 for SMD (or) CMPT-1.22-1.17 for through hole.
Talema Group • Magnetic Components • www.talema.com
rebmuNtraPsnruToitaR
%2±
detaRtnerruC
I( CD )
ecnatcudnl)Hm(
%53±
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)lanimoNHµ(
RCDmumixaM)mhOm(
citamehcSeziSegakcaP
edoC ecnadepmIevruC
thgieW)smarG(
DMS THT
71.1-22.1-__PMC 1:1 22.1 071.1 692.8 002 A 2CS 2CT A 1.188.0-36.1-__PMC 1:1 36.1 488.0 708.5 011 A 2CS 2CT B 3.174.1-08.2-__PMC 1:1 08.2 074.1 036.9 08 A 5CS 5CT C 0.423.1-03.3-__PMC 1:1 03.3 023.1 031.8 06 A 5CS 5CT D 3.432.0-03.3-__PMC 1:1 03.3 522.0 571.8 06 A 5CS 5CT E 4.477.0-07.4-__PMC 1:1 07.4 867.0 955.4 04 A 5CS 5CT F 6.495.0-06.5-__PMC 1:1 06.5 095.0 198.3 82 A 5CS 5CT J 0.5P71.1-22.1-SPMC 1:1 22.1 071.1 692.8 002 B 2CS -- A 1.1P88.0-36.1-SPMC 1:1 36.1 488.0 708.5 011 B 2CS -- B 3.1P74.1-08.2-SPMC 1:1 08.2 074.1 036.9 08 B 5CS -- C 0.4P23.1-03.3-SPMC 1:1 03.3 023.1 031.8 06 B 5CS -- D 3.4P32.0-03.3-SPMC 1:1 03.3 522.0 571.8 06 B 5CS -- E 4.4P77.0-07.4-SPMC 1:1 07.4 867.0 955.4 04 B 5CS -- F 6.4P95.0-06.5-SPMC 1:1 06.5 095.0 198.3 02 B 5CS -- J 0.535.0-02.7-__PMC 1:1 02.7 035.0 635.4 51 - 6CHS 6CHT H 3.7
Features• Designed for DC/DC Converters• Excellent Impedance characteristics with optimum size upto current ratio• SMD design ideal for pick and place compatibility• Manufactured in ISO 9001:2015 and
ISO 14001:2015 certified Talema facility• Meets lead free reflow level J-STD-020E• Fully RoHS & REACH Compliant
Electrical Specifications @25°CTest frequency: Inductance measured @100KHz / 20mVTest voltage between windings: 1000VrmsOperating temperature range: -40°C to +125°CClimatic Category: IEC68-1 40/125/56
IMPEDENCE CURVES
Impe
danc
e (O
hms)
7.5K
6.0K
4.5K
3.0K
1.5K
0100KHz 1MHz 10MHz 100MHz
Frequency
F
GH
J
Frequency
Impe
danc
e (O
hms)
15K
12K
9K
6K
3K
0100KHz 1MHz 10MHz 100MHz
AB
CD E
11
CMP Series • Surface Mount Common Mode Toroidal Chokes
gnitnuoMelytS
eziSedoC
)52.0±mm(010.0±sehcnI-ecnareloTnoisnemiD
A B C D E htgneLdaP htdiWdaP
DMS
2CS 274.0)00.21(
274.0)00.21(
312.0)04.5(
014.0)04.01(
033.0)83.8( )54.4(571.0x4 )25.1(060.0x4
5CS 266.0)28.61(
067.0)13.91(
093.0)19.9(
066.0)67.61(
544.0)03.11( )54.4(571.0x4 )25.1(060.0x4
6CHS 000.1)04.52(
401.1)50.82(
493.0)00.01(
010.1)56.52(
026.0)57.51( )26.7(003.0x4 )30.2(080.0x4
7CHS 000.1)04.52(
022.1)99.03(
005.0)07.21(
001.1)49.72(
006.0)42.51( )61.01(004.0x4 )49.3(551.0x4
THT
2CT 274.0)00.21(
274.0)00.21(
891.0)20.5(
004.0)61.01(
053.0)98.8( AN AN
5CT 266.0)28.61(
067.0)13.91(
263.0)02.9(
005.0)07.21(
005.0)07.21( AN AN
6CHT 000.1)04.52(
401.1)50.82(
853.0)80.9(
000.1)04.52(
006.0)42.51( AN AN
SuggestedBoard Layout
(Top view)
E
0.059(1.50)
0.035(0.90)
D
Schematic
Surface Coplanarity will be <0.005(0.13)
SC2 & SC5
D
C
TC2, TC5 & THC6
D
E
Schematic - B
SuggestedPad Layout
SHC6
Schematic
D
C
D
E
Talema Group • Magnetic Components • www.talema.com
Schematic - A4 3
1 2
2 3
1 4
4 3
1 2
4 3
1 2
C
E
Ø 0.024 x 0.138 (Ø 0.60 x 3.50)
D
Schematic4 3
1 2
4 3
1 2
D
A
B
E
T
ALEM
A IN
D
ate
Cod
eC
MPT
-XXX
-XXX
D
A
B
T
ALEM
A IN
Dat
e C
ode
CM
PS-X
XX-X
XX
4 3
1 2
4 3
1 2
B
A
TA
LEM
A IN
D
ate
Cod
eC
MPS
-XXX
-XXX
SHC7
C
4 3
1 2
B
A
TA
LEM
A IN
D
ate
Cod
eC
MPS
-XXX
-XXX
D
E
D
12
LCP Series • Miniature Low Cost Toroidal Inductors
Talema Group • Magnetic Components • www.talema.com
LCP Series surface mount toroidal inductors are designed for usein applications where energy storage is required for maintenance ofa highly stable inductance when a rapid change in load currentoccurs. These inductors are excellent for filtering high frequencysignals while supporting a substantial DC current as well as for ACripple, switch mode power supplies and for use with DC-DCConverters.
Features• Ideal as 1:1 Coupled Inductor• Series/Parallel connection for Storage Choke applications• May be used as Isolation Transformer• Low loss core suitable for use upto 1MHz• Highly stable inductance with varying loads• Capable of substantial DC current an AC ripple• Manufactured in ISO 9001:2015 and
ISO 14001:2015 certified Talema facility• Fully RoHS & REACH Compliant & Meets lead free reflow level J-STD-020E
Electrical Specifications @25°CTest frequency: Inductance measured @10KHz / 10mVTest voltage between windings: 500VrmsOperating temperature range: -40°C to +125°CClimatic Category: IEC68-1 40/125/56
Talema Group • Magnetic Components • www.talema.com
0 25% 50% 75% 100% 125% 150% 175% 200% % OF RATED ADC CURRENT
% o
f Init
ial In
ducta
nce
Cu
rve
A
Tem
pera
ture
Rise
in °C
from
Am
bient
with
ADC
Cur
ie
Cur
ve B
100%
80%
60%
40%
20%
0%
100
80
60
40
20
0
A
B
Pad Layout
A
BC
D
C
H
D
Front View Side View
B
A
1 4
2 3
TALEMA INDate Code
LCPX-XXX-XXX
Pin # 1
14
LC Series • Miniature Low Cost Toroidal Inductors
LC Series surface mount toroidal inductors are designed for use inapplications where energy storage is required for maintenance of ahighly stable inductance when a rapid change in load current occurs.These inductors are excellent for filtering high frequency signals whilesupporting a substantial DC current as well as for AC ripple, switchmode power supplies and for use with DC-DC Converters.
Electrical Specifications @25°CTest frequency: Inductance measured @10KHz / 10mVTest Voltage between windings: 500VrmsOperating Temperature: -40°C to +125°CClimatic category: IEC68-1 40/125/56
Talema's engineering staff can assist in the design of other inductance values and sizes.
Transformer
1
2
4
3
Parallel
4
3
1
2
8.4
9.3
2.32.3
6.0
Suggested Pad Layout
0.2
4.7
Features• Operating frequency upto 1MHz• High energy storage with minimum saturation• High stability from no load to full load• Pick and place compatible• Designed as 1:1 Coupled Inductor (Series or Parallel) or as 1:1 Isolation Transformer• Manufactured in an ISO 9001:2015 and
ISO 14001:2015 certified Talema facility• Meets lead free reflow level J-STD-020E• Fully RoHS & REACH Compliant
Talema Group • Magnetic Components • www.talema.com
0 25% 50% 75% 100% 125% 150% 175% 200% % OF RATED ADC CURRENT
% o
f Init
ial In
ducta
nce
Cu
rve
A
Tem
pera
ture
Rise
in °C
from
Am
bient
with
ADC
Cur
rent
Cur
ve B
100%
80%
60%
40%
20%
0%
100
80
60
40
20
0
A
B
Top View
Series
4
3
1
2
Front View
7.8
9.8
9.81
2
3
4
7.8
9.8
9.8 1
2
3
4
TAL
15
DJ Series Storage Chokes offer high storage capacity in acompact, low cost design. Used primarily in switched-modepower supplies where low losses are essential at high pulsefrequencies.
DJ Series • Low Cost Linear Storage Chokes
Features• High storage capacity (to 5000µJoules) in compact size• Low losses at high pulse frequencies• Operating frequency to 100KHz• Low leakage• Small mounting area due to vertical design• Competitive pricing due to high volume production• Manufactured in an ISO 9001:2015 and
ISO 14001:2015 certified Talema facility• Fully RoHS & REACH CompliantElectrical Specifications @25°CTest frequency: Inductance measured @10KHz / 0.10VrmsTest voltage between windings: 500VrmsOperating temperature: -40°C to +125°CClimatic category: IEC68-1 40/125/56
Notes: The µJoule rating (½LI)² is the ability of the inductor to store energy.
Talema Group • Magnetic Components • www.talema.com
16
DJA Series • High Capacity Linear Storage Chokes
The DJA Series utilizes Fe-based amorphous alloy cores which provide high flux density and low core loss. These storage chokes allow youto optimize your designs by giving a highly stable inductance over a wide DC bias current range at operating frequencies to 500KHz.
Dimensions
Schematic 1 Schematic 1 Schematic 2
rebmuNtraP noitcennoC I CD spmA .pyT)Hµ(Ltnerrucdetar@
Storage capacity ½ LI ² 3500 & 5000 µWs (µ Joule)~~
17
DP Series Power Inductors provide an excellent, low cost alternativeto conventional chokes or inductors. Used in EMI filtering andenergy storage, these compact, low radiation inductors areextremely effective in controlling AC output ripple of Switch ModePower Supplies.
DP Series • Low Cost Power Inductors
Note: The µJoule rating (0.5 x LI²) is the ability of the inductor to store energy.
Features• Broad range of inductance values and current ratings• Low cost, no radiation design• Hot Solder, pre-tinned leads for easy PC board mounting• Operating frequency upto 100KHz• Competitive pricing due to high volume production• Manufactured in ISO 9001:2015 and
ISO 14001:2015 certified Talema facility• Fully RoHS & REACH Compliant
Talema Group • Magnetic Components • www.talema.com
19
Talema's engineering staff can assist in the design of other inductance values and sizes.
Notes:1) The µJoule rating (0.5 x LI²) is the ability of the inductor to store energy.2) Inductance measured @10KHz / 0.10Vrms without DC Current, @10KHz / 0.25Vrms with DC Current.
Inductance Value in µHCurrent Rating (Amps)Mounting Style - Specify the appropriate suffix. O = Open Mount C = Clip Mount B = Base Mount V = Vertical Encapsulated F = Flat EncapsulatedBasic Series Designation
Talema Group • Magnetic Components • www.talema.com
Electrical Specifications @25°C
20
Type O - Open Mount
Base Mount
Type B- I
Type C - Clip Mount
Mounting Styles • DP Series • Low Cost Power Inductors
Features• High Current/Inductance ratings in compact toroidal package• Very high efficiency. Gapped core structure allows up to 50% reduction in winding loss compared to powder core types• Typically less than half the volume• Operating Frequency up to 100kHz• Fully encapsulated styles available meeting class GFK (-40°C to +125°C, humidity class F) as per DIN 40040• Manufactured in ISO 9001:2015 and
ISO 14001:2015 certified Talema facility• Fully RoHS & REACH Compliant
Electrical Specifications @25°CTest frequency: Inductance measured @10KHz / 100mVTest voltage between windings: 500VrmsOperating temperature: -40°C to +125°CClimatic category: IEC68-1 40/125/56
Talema's engineering staff can assist in the design of other inductance values and sizes.
22
Talema Group • Magnetic Components • www.talema.com
Electrical Specifications @25°C
When Ordering, use suffix “O”, ‘F” or “V” to designate desired package style.Example: SAO for Open, SAV for Vertical and SAF for Flat Mount
SA Series • High Power Density Compact Chokes for SMPS
23
Talema Group • Magnetic Components • www.talema.com
Notes:1) The µJoule rating (½LI²) is the ability of the inductor to store energy.2) Schematic: 1 = One Winding; 2P = Two Windings, Parallel Connection.3) Inductance measured @10KHz / 0.10Vrms without DC Current, @10KHz / 0.25Vrms with DC Current.4) On larger units and units wound with finer wire additional mechanical mounting is recommended. See next page for Mounting Options.
Talema Group • Magnetic Components • www.talema.com
SD Series storage chokes provide excellent efficiency and fieldmodulation when used as loading coils for interim energy storagewith switch mode power supplies. The use of MPP cores allowscompact size, a highly stable inductance over a wide bias currentrange and high "Q" with operating frequencies upto 200KHz
Features• Operating frequency upto 200KHz• Small size and high "Q"• Highly stable inductance with changing bias current• Fully encapsulated styles available meeting class GFK (-40°C to +125°C, humidity class F) per DIN 40040.• Manufactured in ISO 9001:2015 and
ISO 14001:2015 certified Talema facility• Fully RoHS & REACH Compliant
Electrical Specifications @25°CTest frequency: Inductance measured @10KHz/100mVTest voltage between windings: 500VrmsOperating temperature: -40°C to +125°CClimatic category: IEC68-1 40/125/56
26
The Talema engineering staff can asist in the design of other inductance values and sizes including pre-designed cable lugmodels to 63 Amps.
1) The µJoule rating (½LI²) is the ability of the inductor to store energy.2) Schematic:
1 = one winding2P = two windings, Parallel Connection2R= two windings, Series Connection.
3) Inductance measured @10KHz / 0.10Vrms without DC Current, @10KHz / 0.25Vrms with DC Current.4) On larger units and units wound with fine wire, additional mechanical mounting is recommended. See next page for MountingStyles.
Inductance Value in µHCurrent Rating (Amps)Mounting Style - Specify the appropriate suffix
O = Open MountV = Vertical EncapsulatedF = Flat Encapsulated
Basic Series Designation
SD V - 0,63 - 500 µH
Talema Group • Magnetic Components • www.talema.com
27
Talema Group • Magnetic Components • www.talema.com
Mounting Styles • SD Series • High Efficiency Storage Chokes
Size 17
Dimensions X x Y x Z
25.0 x 12.5 x 26.7
30.0 x 15.0 x 31.7
35.0 x 17.5 x 36.7
40.0 x 20.0 x 41.7
45.0 x 22.5 x 46.7
Mounting Style "V" Mounting Style "F"
Size 32
Size 29
Size 22
Size 42
Size 49
20.0 x 10.0 x 21.7
Mounting Style ' O' = Open Mount
4.5Z
Tolerance oniPin Length: ± 0.30mm
X
Y
b
13.5 5
13.5 5
1520
42.5
8
5
4.3
420
1
Ø8
Schematic1 2
Schematic1 2Size 20
Size 25
Size 30
Size 35
1
8
•5
•6
10
1
• 1
12
7
2P• •
6 7
2 12
14
1•
8 7 8
2P• •
2 14
Size 40
Size 45
9
1•
16 2 16
2P• •
8 9
2P • •
9 10
2 18
9.5 min.
a
•1
7
1
1
1 •
8
2•
8
5
1• •
5 2
8 1
•
18
10
1
16.0 5
Size 29A
30
M4
Ø8
(6.0 ~ 6.5)
15
15
5 7.54 5
2 8
7.5 10
20
5 6
2 10
10
25
12.5
6 7
2 12
12.5
30
15
7 8
2 14
15
35
17.5
8 9
2 16
40
2017.5
9 10
2 18
11 517.515.0
12.5 15.08
1
22.520
20 22.5
7
1
29
2025
29.5
22.5
5 8
2 1
32
15
27.5
32
27.57.5
8 9
4 1
5
12 13
5 1
37.52010 7.5
37.542.5
40
4049
27.57.5 5
7 10
3 2
49•
10
7
1 • •
7 3
10 2
2
•1 13
5 12
• 2
•
5
1
1
• 2
•
4
1
1
•1 9
4 8
28
THE TALEMA GROUP • Magnetic Components for Universal Applications
SL Series • Toroidal Power Inductors
Features• Operating frequency to 1MHz• High energy storage with minimum saturation• High stability from no load to full load• Available in both SMD and TH versions• Manufactured in ISO 9001:2015 and
ISO 14001:2015 certified Talema facility• Meets lead free reflow level J-STD-020E• Fully RoHS & REACH Compliant
Electrical Specifications @25°CTest frequency: Inductance measured @10KHz / 10mVTest voltage between windings: 500VrmsOperating temperature range: -40°C to +130°CClimatic Category: IEC68-1 40/125/56
Note: The inductance values listed above are based on a 55°C temperature rise and 25°C ambient temperture.
Talema Group • Magnetic Components • www.talema.com
29
Mounting Styles • SL Series Toroidal Power Inductors
1
2
Schematic
1
2
Schematic
Talema Group • Magnetic Components • www.talema.com
Coupling Transformers
Type S1 - S5 Suggested Pad Layout
C
D
0.059 (1.50)
E
D
2
1
D
A
B
TALE
MA
IN D
ate
Cod
eSL
S-XX
-XX
Type T1 - T5 Suggested Board Layout(Top Side View)
0.059(1.50)
0.035(0.90)
D
E
2
1
DB
A
TALE
MA
IN D
ate
Cod
eSL
T-XX
-XX
C
0.138(3.50)
E D
0.059(1.50)
0.035(0.90)
E
D
Type TH6A
D
A
B
E
TALE
MA
IN D
ate
Cod
eSL
T-XX
-XX
1
2
D
C
E
0.138(3.50)
Type SH3 - SH6A
C
2
1
D
A
B
TALE
MA
IN D
ate
Cod
eSL
S-XX
-XX
D
0.079 (2.00)
E
D
Suggested Pad Layout
Type TC3 & TC5
D B
Suggested Pad Layout
E
0.059(1.50)
0.035(0.90)
DD
A
TALE
MA
IND
ate
Cod
eSL
CT-X
X-XX
E
4 3
21
C
C
E
0.138(3.50)
D
B
Type SC3 - SC5
Schematic14
32
Type SC4Suggested Pad Layout
E
0.059 (1.50) 0.600
(15.24)
0.059 (1.50)
4 3
1 2
D
A
B
TALE
MA
IN D
ate
Cod
eSL
CS-X
X-XX
D
EA
4 3
1 2
TALEMA INDate Code
SLCS-XX-XXB
D
C
30
Type SHC4 - SHC6
C
D
D
E
0.079 (2.00)
Schematic12
43
Surface Mount Style Through Hole StyleTHC6
Coupling Transformers
Suggested Board Layout(Top Side View)
SuggestedPad Layout
Note:When ordering, add "S" or "T" to the basic part number to denote preferred mounting style.Example: SLS-3.4-1.03 for SMD or SLT-3.4-1.03 for through hole mounting.
gnitnuoMelytS
eziSedoC
)52.0±mm(010.0±sehcnI-snoisnemiD gnitnuoMelytS
eziSedoC
)52.0±mm(010.0±sehcnI-snoisnemiDA B C D E A B C D E ØdaeL
"S"
1S 933.0)06.8(
933.0)06.8(
022.0)06.5(
862.0)09.6(
453.0)00.9(
"T"
1T 933.0)06.8(
933.0)06.8(
102.0)01.5(
052.0)53.6(
052.0)53.6(
020.0)05.0(
2S 334.0)00.11(
144.0)02.11(
303.0)07.7(
853.0)01.9(
314.0)05.01( 2T 334.0
)00.11(144.0)02.11(
082.0)01.7(
003.0)26.7(
003.0)26.7(
020.0)05.0(
3S 155.0)00.41(
955.0)02.41(
343.0)07.8(
164.0)07.11(
025.0)02.31( 3T 155.0
)00.41(955.0
)02.41(113.0)09.7(
573.0)25.9(
573.0)25.9(
020.0)05.0(
4S 195.0)00.51(
416.0)06.51(
093.0)09.9(
805.0)09.21(
155.0)00.41( 4T 195.0
)00.51(416.0
)06.51(853.0)01.9(
003.0)26.7(
005.0)07.21(
220.0)55.0(
5S 966.0)00.71(
107.0)08.71(
144.0)02.11(
195.0)00.51(
036.0)00.61( 5T 966.0
)00.71(107.0)08.71(
904.0)04.01(
006.0)42.51(
005.0)07.21(
620.)56.0(
"HS"
3HS 026.0)57.51(
506.0)73.51(
073.0)04.9(
005.0)07.21(
005.0)07.21(
"HT"
-- -- -- -- -- -- --
4HS 076.0)20.71(
076.0)20.71(
093.0)09.9(
065.O)22.41(
094.0)54.21( -- -- -- -- -- -- --
5HS 047.0)08.81(
047.0)08.81(
093.0)09.9(
036.0)00.61(
046.0)62.61( -- -- -- -- -- -- --
A6HS 529.0)05.32(
759.0)03.42(
544.0)03.11(
348.0)04.12(
827.0)05.81( A6HT 529.0
)05.32(759.0
)03.42(683.0)08.9(
056.0)15.61(
008.0)23.02(
130.0)08.0(
"CS"
3CS 155.0)00.41(
036.0)00.61(
343.0)07.8(
035.0)64.31(
843.0)48.8(
"CT"
3CT 155.0)00.41(
036.0)00.61(
723.0)03.8(
005.0)07.21(
004.0)61.01(
420.0)06.0(
4CS 095.0)99.41(
517.0)61.81(
093.0)19.9(
006.0)42.51(
073.0)04.9( -- -- -- -- -- -- --
5CS 266.0)28.61(
067.0)13.91(
314.0)05.01(
066.0)67.61(
544.0)03.11( 5CT 266.0
)28.61(067.0
)13.91(263.0)02.9(
005.0)07.21(
005.0)07.21(
420.0)06.0(
"CHS"
4CHS 517.0)61.81(
568.0)79.12(
093.0)19.9(
067.0)03.91(
063.0)41.9(
"CHT"
-- -- -- -- -- -- --
5CHS 008.0)23.02(
019.0)11.32(
093.0)19.9(
008.0)23.02(
044.0)81.11( -- -- -- -- -- -- --
6CHS 000.1)04.52(
401.1)50.82(
904.0)04.01(
010.1)56.52(
026.0)57.51( 6CHT 000.1
)04.52(401.1)50.82(
753.0)80.9(
000.1)04.52(
006.0)42.51(
820.0)07.0(
Talema Group • Magnetic Components • www.talema.com
Mounting Styles • SL Series Toroidal Power Inductors
E
0.059(1.50)
0.035(0.90)
D
4 3
1 2
B
TALE
MA
IND
ate
Cod
eSL
CS-X
X-XX
A
D
4 3
1 2
A
B D
TALE
MA
IND
ate
Cod
eSL
CT-X
X-XX
E
D
C
E
0.138(3.50)
31
SH50 Series • Inductors for National's 50KHz Simple SwitcherTM
Compatible with National Semiconductor's Simple SwitcherTM Part Numbers' LM2574, LM2475 and LM2576
Notes:1) Inductance will be typical for the IDC and ETOP
values listed above.2) No load Inductance measured at BOP
maximum of 10 gauss (@20KHz / 10mV)3) Simple SwitcherTM is a trademark of National Semiconductor Corporation.
Talema Group • Magnetic Components • www.talema.com
* The previous SW "T" (Size 5 - Plate version) has beendiscontined and replaced with a pin equivalent "Flat Mount" -Package SH50F, Size 2. Dimensions on the followingMounting Styles
Electrical Specifications @25°CTest frequency: Inductance measured @20KHz / 10mVTest voltage between windings: 500VrmsOperating temperature range: -40°C to +125°CClimatic Category: IEC68-1 40/125/56
Features• High energy storage with minimum saturation• High stability from no load to full load• Available in both SMD and THT versions• Manufactured in ISO 9001:2015 and ISO 14001:2015 certified Talema facility• Meets lead free reflow level J-STD-020E• Fully RoHS & REACH Compliant
Ordering KeySH50 C - 3.0 - 47
Inductance Value in µHCurrent Rating (Amps)Mounting Style -
Mounting Styles • SH50 Series • Low Cost Toroidal Inductors
gnitnuoMelytS
eziSedoC
)52.0±mm(010.0±sehcnI-snoisnemiDC D E +.D.OlioC=X
"C"lacitreV
pilCtnuoM
2C 056.0)5.61(
944.0)4.11(
992.0)06.7(
011.0)08.2(
3C 728.0)0.12(
944.0)4.11(
992.0)06.7(
011.0)08.2(
4C 949.0)1.42((
895.0)2.51(
944.0)4.11(
011.0)08.2(
5C 252.1)8.13(
107.0)8.71(
005.0)7.21(
031.0)03.3(
gnitnuoMelytS
eziSedoC
)52.0±mm(010.0±sehcnI-snoisnemiDA B C D E
"S"DMS
5S 966.0)0.71(
107.0)8.71(
144.0)2.11(
195.0)0.51(
036.0)0.61(
6HS 529.0)5.32(
759.0)3.42(
555.0)1.41(
348.0)4.12(
847.0)0.91(
A6HS 529.0)5.32(
759.0)3.42(
204.0)2.01(
348.0)4.12(
847.0)0.91(
Talema Group • Magnetic Components • www.talema.com
gnitnuoMelytS
eziSedoC
)52.0±mm(010.0±sehcnI-snoisnemiD
A B C D E
"T"THT
6T 529.0)5.32(
759.0)3.42(
135.0)5.31(
056.0)15.61(
008.0)23.02(
A6HT 529.0)5.32(
759.0)3.42(
683.0)8.9(
056.0)15.61(
008.0)23.02(
Type SH50V - Vertical Mount - Size 2
Schematic
1
2
Suggested Board Layout(Top Side View)
18.0
0.79(20.0)
4.0 ±1
TALEMA Date Code
SH50V-XX-XXX
Ø 0.80
12.810
155
5
2
1
0.043(1.10)
0.071(1.80)
0.591(15.0)
0.394(10.0)
1
2
Type SH50B - Vertical Mount
Suggested Board Layout(Top Side View)
Schematic
0.901 (22.9)
2.00(5.1)
0.157±0.039 (4.0 ±1.0)
1.38 Max(35.0)
TALEMA INDate Code
SH50B-XX-XXX
1.10(27.9)
0.598(15.2)
0.80(20.3)
1.45(36.8)
1
2
1
2
0.598(15.2)
0.901 (22.9)
0.094(2.40)
0.055(1.40)
1
2
Type SH50F - Flat Mount - Size 2
Suggested Board Layout(Top Side View)
0.071(1.80)
0.043(1.10)
0.394(10.0)
0.591(15.0)0.591
(15.0) 0.69(17.5)
0.394(10.0)
Schematic1
2
0.67(17.0)
0.49(12.5)
TALEMA INDate Code
SH50F-XX-XXX
0.138±0.01 (3.5 ±0.3)
0.394(10.0)0.024 x 0.035
(0.60 x 0.88)
Type SH50T -Through Hole Mount
Schematic
Suggested Board Layout(Top Side View)
0.059(1.50)
0.035(0.90)
D
E
1
2
D
Ø 0.024 x 0.138 (Ø 0.60 x 3.50)
E
C
2
1
B
TALE
MA
IND
ate
Cod
eSH
50T-
XX-X
XX
A
E
D
Type SH50S - Surface Mount
Surface Coplanarity will be< 0.005(0.13)
Suggested Pad Layout
C
PadWidth
S1 - S5 0.059 (1.50)
S6 0.079 (2.00)
E
D 2
1
D
A
B
TALE
MA
IND
ate
Cod
eSH
50S-
XX-X
XX
D
1
2
Schematic
Type SH50C - Clip Mount
Schematic
Suggested Board Layout(Top side view)
0.071(1.80)
0.047(1.20)
E
E
D
TALEMA INDate Code
SH50C-XX-XXX
1/2 cC
X
0.138(3.50)
1
2
33
SH150 Series • Inductors for National's 150KHz Simple SwitcherTM
Features• High energy storage with minimum saturation• High stability from no load to full load• Available in both SMD and TH versions• Manufactured in ISO 9001:2015 and ISO 14001:2015 certified Talema facility• Meets lead free reflow level J-STD-020E• Fully RoHS & REACH Compliant
Electrical Specifications @25°CTest frequency: Inductance measured @20KHz / 10mVTest voltage between windings: 500VrmsOperating temperature range: -40°C to +125°CClimatic Category: IEC68-1 40/125/56
SH150 Series low cost toroidal inductors, designed for use withNational Semiconductor's 150KHz Simple SwitcherTM PartNumbers LM259X-L1 through LM259X-L44 and LM258X-L
Talema Group • Magnetic Components • www.talema.com
Talema Group • Magnetic Components • www.talema.com
SH150 Series • Inductors for National's 150KHz Simple SwitcherTM
* Note: ETOP for P/N SH150_-4.50-19 is based on a frequency of 100KHz. All other items are rated at 150KHz. Simple SwitcherTM is a trademark of National Semiconductor Corporation.
Talema Group • Magnetic Components • www.talema.com
Schematic1
2
0.591(15.0)
0.69(17.5)
0.394(10.0)
0.67(17.0)
0.49(12.5)
TALEMA INDate Code
SH150F-XX-XX
0.138±0.01 (3.5 ±0.3)
0.394(10.0)
0.024(Ø0.60)
Suggested Board Layout(Top Side View)
0.071(1.80)
0.043(1.10)
0.394(10.0)
0.591(15.0)
Dimensions
Surface Coplanarity will be<0.005 (0.13)
Suggested Pad LayoutType SHS - Surface Mount
Schematic1
2
C
E
Ø 0.024 x 0.138 (Ø 0.60 x 3.50)
E
DPad
Width
S1 - S5 0.059 (1.50)
SH6A ,SHC7 0.079 (2.00)
Type SH150F - Flat Mount - Size F2D
Type SHT - Through HoleMount
Schematic1
2D
SuggestedPad Layout
(Top Side Veiw)
0.059(1.50)
0.035(0.90)
E
D
1
2
2
1
D
A
B
TALE
MA
IND
ate
Cod
eSH
150S
-XX-
XX
C
D
1
D
A
BTALEMA INDate Code
SH150T-XX-XX
E
2
Type SHC - Clip Mount
1/2 cC
X
0.138(3.50)
E
TALEMA INDate Code
SH150C-XX-XX
SuggestedPad Layout
0.071(1.80)
0.047(1.20)
E
35
SH260 Series • Inductors for National's 260kHz Simple SwitcherTM
* Note: Series connection with pins 2 - 4 connectedType SH260C - Clip Mount
traPrebmuN
eziSedoC
)52.0±mm(10.0±sehcnI-snoisnemiD
C D E DOlioC +DOlioC=X
01-3.4-C062HS 1C 085.0)37.41(
043.0)46.8(
022.0)85.5(
506.0)04.51(
011.0)08.2(
51-0.5-C062HS 2C 056.05.61( 0)
944.04.11( 0)
992.0)06.7(
046.0)62.61(
011.0)08.2(
01-0.5-062HS 2C 056.0)05.61(
944.0)04.11(
992.0)06.7(
095.0)00.51(
011.0)08.2(
32-9.4-C062HS32-0.5-C062HS 3C 728.0
)00.12(944.0)04.11(
992.0)06.7(
048.0)43.12(
011.0)08.2(
05-0.5-C062HS33-0.5-C062HS 4C 949.0
)01.42(895.0
)02.51(944.0)04.11(
042.1)05.13(
011.0)08.2(
Talema Group • Magnetic Components • www.talema.com
1/2 cC
X
0.138(3.50)
Suggested PadLayout
0.071(1.80)
0.047(1.20)
E
E
D
TALEMA IN Date CodeSHC-XX-XX
Schematic1
2
Electrical Specifications @25°CTest frequency: Inductance measured @20KHz / 10mVTest voltage between windings: 500VrmsOperating temperature range: -40°C to +125°CClimatic Category: IEC68-1 40/125/56
Compatible with National Semiconductor's Simple SwitcherTM
Part Numbers LM267X-L41 and LM267X-L45 through LM267X-L50
Features• High energy storage with minimum saturation• High stability from no load to full load• Available in both SMD and THT versions• Manufactured in ISO 9001:2015 and
ISO 14001:2015 certified Talema facility• Meets lead free reflow level J-STD-020E• Fully RoHS & REACH Compliant
36
Mounting Styles • SH260 Series • Low Cost Toroidal Inductors
Talema Group • Magnetic Components • www.talema.com
Type SH260F - Flat Mount - Size F2Type T4 & TH6A - Through Hole Mount
gnitnuoMelytS
eziSedoC
)52.0±mm(010.0±sehcnI-snoisnemiD
A B C D E
"S"DMS
4S 195.0)0.51(
416.0)6.51(
493.0)0.01(
805.0)9.21(
155.0)0.41(
5S 966.0)0.71(
107.0)8.71(
144.0)2.11(
195.0)0.51(
036.0)0.61(
A6HS 529.0)5.32(
759.0)3.42(
714.0)6.01(
728.0)0.12(
847.0)0.91(
"T"THT
4T 195.0)0.51(
416.0)6.51(
853.0)01.9(
003.0)26.7(
005.0)07.21(
A6HT 529.0)5.32(
759.0)3.42(
683.0)08.9(
056.0)15.61(
008.0)23.02(
Type SHC7 - Surface Mount
SuggestedPad Layout
Schematic
4 3
1 2
TALE
MA
IN D
ate
Cod
eSH
260S
-XX-
XX
1.22030.99
1.00025.40
1.10027.94
1.10027.94
0.60015.24
0.48012.20
Surface Coplanarity will be <0.005(0.13)
4 3
1 2
Type S4, S5, SH6A - Surface Mount
Surface Coplanarity will be <0.005(0.13)
SuggestedPad Layout
C
PadWidth
S1 - S5 0.059 (1.50)
S6 0.079 (2.00)
E
D
Schematic1
2
D
A
B
TALE
MA
IND
ate
Cod
eSH
260S
-XX-
XX
2
1
D
Suggested Board Layout(Top Side View)
0.059(1.50)
0.035(0.90)
E
D
Schematic1
2
D
A
B
TALE
MA
IND
ate
Cod
eSH
260T
-XX-
XX
E
1
2
D
C
E
Ø 0.024 x 0.138 (Ø 0.60 x 3.50)
0.591(15.0)
0.69(17.5)
0.394(10.0)
Suggested Board Layout(Top Side View)
0.071(1.80)
0.043(1.10)
0.394(10.0)
0.591(15.0)
Schematic1
2
0.67(17.0)
0.49(12.5)
TALEMA INDate Code
SH260F-XX-XXX
0.138±0.01 (3.5 ±0.3)
0.394(10.0)
0.024(Ø0.60)
37
SC Series • Low Profile Power Inductors
Features• Operating frequency upto 1MHz• High energy storage with minimum saturation• High stability from no load to full load• Pick and place compatible• Designed as 1:1 Coupled Inductor (Series or Parallel) or as 1:1 Isolation Transformer• Manufactured in an ISO 9001:2015 and
ISO 14001:2015 certified Talema facility• Meets lead free reflow level J-STD-020E• Fully RoHS & REACH Compliant
Electrical Specifications @25°CTest frequency: Inductance measured @10KHz / 10mVTest Voltage between windings: 500VrmsOperating Temperature: -40°C to +130°CClimatic category: IEC68-1 40/130/56