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www.astrodyne.com USA: 1-800-823-8082 • Asia Pacifi c: 886-2-26983458 125
Enca
psul
ated
5W
- 30
W
5, 10, 15 and 30W Ultraminiature Encapsulated Switching Power Supplies
Input Voltage Range 90-264 VAC Frequency Range 47-63 Hz Inrush Current, typ: (ECA5, 10, 15) 20A@100V, 40A@200V Input * (ECA30) 30A @ 115VAC 60A @ 230VAC
Voltage and Current See Selection Chart Load Regulation (20%-FL) Singles: +/- 3%, Duals: +/- 3% Line Regulation Singles +/- 0.1~1%, typ Duals +/- 0.3~1%, typ Cross Regulation (Duals) 2% Preset Accuracy 1% Temperature Coefficient +/-0.03%/°C Ripple/Noise 100mV Pk-Pk, typ Over Voltage Protection Clamp, 130-150% * Over Temp. Protection Auto Recovery after Cooling Short Circuit Protection Continuous, self-recovering Hold Up Time 20 mS, typ
Output Specifi cations
*Please see page 4 for Waiver of Liability Statement
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www.astrodyne.com USA: 1-800-823-8082 • Asia Pacifi c: 886-2-26983458 127
Enca
psul
ated
5W
- 30
W
5, 10, 15 and 30W Ultraminiature Encapsulated Switching Power Supplies
ECA series
Size (ECA5, 10) PCB Mount (5W) 2.28L” x 1.77W” x 0.83H” PCB Mount (10W) 2.56L” x 1.77W” x 0.83H” Chassis Mount (5W, 10W) 3.77L” x 2.16W” x 1.0H” (ECA15) PCB Mount 2.75L” x 1.89W” x 0.93H” Chassis Mount 3.96L” x 2.16W” x 1.0H” (ECA30) PCB Mount Single 3.5L” x 2.5W” x 0.98H” PCB Mount Dual/Triple 4.06L” x 2.5W” x 0.98H” Chassis Mount 4.76L” x 2.56W” x 1.0H” Case Material Rynite, 94V-0 Rated Construction (ECA5, 10, 15) Encapsulated (ECA30) Encapsulated Weight PCB / CHA (ECA5) 4 oz (112g) / 8.5 oz (238g) (ECA10) 4.6 oz (128g) / 8.5 oz (238g) (ECA15) 5.6 oz (158g) / 8.9 oz (250g) (ECA30) Singles 10.4 oz (292g) / 13.4 oz (376g) Duals/Triples 12.1 oz (340g) / 15.4 oz (430g)
Note: Optional DIN Rail Mount Clips are available for all CHASSIS Mount supplies. Simply add the suffix “/DRL” to the Model Number.For example: “ESCC-5000/DRL.” Contact Astrodyne Sales for further information.
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www.astrodyne.com USA: 1-800-823-8082 • Asia Pacifi c: 886-2-26983458128
Enca
psul
ated
5W
- 30
W
5, 10, 15 and 30W Ultraminiature Encapsulated Switching Power Supplies
ECA series
Mechanical Dimensions - PCB Mount - ECA5/10
Mechanical Dimensions - Chassis Mount - ECA5/10
9
8
7
6
5
4 1
2
3
ModelType / Pin# Single Dual
1 AC HI AC HI 2 AC LO AC LO 6 +Vout +Vout 8 No Pin Out Com 9 -Vout -Vout
Output Derating Curve - ECA5/10
0 10 20 30 40 50 60 70
20
40
60
80
100
50
Ambient Temperature, °C
Load
, %
90
70
30
0.12 [5.3]
.XX ± 0.02 [0.508]
.XXX ± 0.01 [0.253] Tolerance:
Dimensions shown in inch [mm]
0.20 [5.1]
0.040 [1.02] DIA. TYP.
1.77 [45.0]
0.83 [21.0]
2.28 [57.9]
1.85 [47.0]
1.85 [47.00]
M
1.85 [47.0] 5W; 2.126 [54.0] 10W
2.28 [57.9] 5W; 2.56 [64.0] 10W
1.85 [47.0] 5W; 2.126 [54.0] 10W
Encapsulated.indb 128Encapsulated.indb 128 4/21/09 10:32:51 AM4/21/09 10:32:51 AM
www.astrodyne.com USA: 1-800-823-8082 • Asia Pacifi c: 886-2-26983458 129
Enca
psul
ated
5W
- 30
W
5, 10, 15 and 30W Ultraminiature Encapsulated Switching Power Supplies
ECA series
Mechanical Dimensions - DIN Rail - ECA5/100.350 [8.89]
0.100 [2.54]
0 10 20 30 40 50 60 70
20
40
60
80
100
50
Ambient Temperature, °C
Load
, %
90
70
30
DIN Rail mounting kit available for Chassis-mount modules, specify part # M-DRL-01. Kit includes mounting plate, DIN Rail clip and assembly hardware.
Model Type / Pin# Single Dual
1 AC LO AC LO 2 N/C N/C 3 AC HI AC HI 4 N/C N/C 5 -Vout -Vout 6 -Vout Com 7 +Vout Com 8 +Vout +Vout 9 N/C N/C
Mechanical Dimensions - PCB Mount - ECA15
0.16 [4.0]
.XX ± 0.01 [0.25]
.XXX ± 0.005 [0.13] Tolerance:
Dimensions shown in inch [mm]
0.20 [5.1]
0.040 [1.02] DIA. TYP.
1.89 [48.0]
0.93 [23.5]
2.75 [69.9]
2.441 [62.0]
ModelType / Pin#
ModelType / Pin# Single Dual
1 AC HI AC HI 2 AC LO AC LO 5 + Vout + Vout 7 No Pin Out Com 8 - Vout - Vout
Output Derating Curve - ECA15
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www.astrodyne.com USA: 1-800-823-8082 • Asia Pacifi c: 886-2-26983458130
Enca
psul
ated
5W
- 30
W
5, 10, 15 and 30W Ultraminiature Encapsulated Switching Power Supplies
ECA series
Mechanical Dimensions - Chassis Mount - ECA15
Mechanical Dimensions - DIN Rail - ECA15
9
8
7
6
5
4 1
2
3
0.350 [8.89]
0.100 [2.54]
Model Type / Pin# Single Dual
1 AC LO AC LO 2 N/C N/C 3 AC HI AC HI 4 N/C N/C 5 -Vout -Vout 6 -Vout Com 7 +Vout Com 8 +Vout +Vout 9 N/C N/C
DIN Rail mounting kit available for Chassis-mount modules, specify part # M-DRL-15. Kit includes mounting plate, DIN Rail clip and assembly hardware.
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www.astrodyne.com USA: 1-800-823-8082 • Asia Pacifi c: 886-2-26983458 131
Enca
psul
ated
5W
- 30
W
5, 10, 15 and 30W Ultraminiature Encapsulated Switching Power Supplies
ECA series
SINGLE OUTPUT DUAL/TRIPLE OUTPUT
100
90
70
50
40
30
20
10
80
60
0
0 10 20 30 40 50 60 70-10
Out
put C
urre
nt, %
Ambient Temp., C
Mechanical Dimensions - PCB Mount - ECA30
Output Derating Curve - ECA30Model Dual Dual
Type / Pin# Single Matched 5/12V Triple
1 AC HI AC HI AC HI AC HI
2 AC LO AC LO AC LO AC LO
3 No Pin -Vout Com -Vout
4 No Pin No Pin No Pin No Pin
5 No Pin No Pin No Pin +5 Ret
6 -Vout Com +5out +/-Com
7 No Pin No Pin No Pin +5Vout
8 +Vout +Vout +12Vout +Vout
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www.astrodyne.com USA: 1-800-823-8082 • Asia Pacifi c: 886-2-26983458132
Enca
psul
ated
5W
- 30
W
5, 10, 15 and 30W Ultraminiature Encapsulated Switching Power Supplies
DIN Rail mounting kit available for Chassis-mount modules. - For 30 watt single outputs specify part # M-DRL-30S - For 30 watt dual/single outputs specify part # M-DRL-30T Kit includes mounting plate, DIN Rail cliip and assembly hardware.
0.350 [8.89]
0.100 [2.54]
Model Match Unmatch TripleType / Pin# Single Dual Dual
1 AC LO AC LO AC LO AC LO
2 N/C N/C N/C N/C
3 AC HI AC HI AC HI AC HI
4 +Vout +Vout +12Vout +Vout
5 +Vout Com +5Vout +5Vout
6 -Vout Com +5Vout +/- Com
7 -Vout -Vout Com +5V Ret
8 N/C N/C Com -Vout
9 N/C N/C N/C N/C
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