| Input Specifications ( Tj=25ºC ) | |||||
|
Parameter |
Models |
MIN |
TYP |
MAX |
Unit |
|
Input Voltage Range |
DCHW12XXX-XX |
9 |
12 |
18 |
V |
| DCHW24XXX-XX |
18 |
24 |
38 |
V |
|
| DCHW48XXX-XX |
38 |
48 |
72 |
V |
|
| Output Specifications ( Tj=25ºC ) | |||||
|
Parameter |
Conditions |
MIN |
TYP |
MAX |
Unit |
| Output Power | Check Product List |
2 |
|
3 |
W |
| Line Regulation | 1% change of Vin |
0.1 |
|
0.3 |
% |
| Load Regulation | Io=20% to 80% |
10 |
|
15 |
% |
| Output Accuracy | 100% |
|
|
±3 |
% |
| Efficiency | Standard input |
|
75 |
|
% |
| Temperature coefficient | 100% Load |
|
|
0.03 |
%/ºC |
| Ripple & Noise | 20MHz |
|
40 |
100 |
mVp-p |
| Switching Frequency | Standard input voltage |
|
300 |
|
KHz |
| Isolation Specifications ( Tj=25ºC ) | |||||
|
Parameter |
Conditions |
MIN |
TYP |
MAX |
Unit |
| Isolation Voltage Rated | 60ms ; 0.5mA |
1500 |
VDC |
||
|
3000(H) |
VDC |
||||
|
6000(HV) |
VDC |
||||
| Isolation Resistance | 500VDC |
1000 |
MΩ |
||
| Derating Curve |
![]() |
| Mechanical Data ( mm/inch ) |
|
![]() |
| Product Select list (DCHW-S-D out:2W isolation:1500VDC ) |
|
Part Number |
Input
VDC |
Output(V/mA) |
Isolation
VDC |
Efficiency
%(MIN) |
|||||
|
Vo1
|
Io1 |
Vo2+ |
Io2+ |
Vo2- |
Io2- |
||||
|
DCHW12S5D5-2W |
9~18 |
5 |
100 |
5 |
150 |
-5 |
-150 |
1500 |
75 |
|
DCHW12S5D8-2W |
5 |
100 |
8 |
100 |
-8 |
-100 |
1500 |
75 |
|
|
DCHW12S5D9-2W |
5 |
100 |
9 |
83 |
-9 |
-83 |
1500 |
75 |
|
|
DCHW12S5D12-2W |
5 |
100 |
12 |
63 |
-12 |
-63 |
1500 |
75 |
|
|
DCHW12S5D15-2W |
5 |
100 |
15 |
50 |
-15 |
-50 |
1500 |
75 |
|
|
DCHW24S5D5-2W |
18~38 |
5 |
100 |
5 |
150 |
-5 |
-150 |
1500 |
75 |
|
DCHW24S5D8-2W |
5 |
100 |
8 |
100 |
-8 |
-100 |
1500 |
75 |
|
|
DCHW24S5D9-2W |
5 |
100 |
9 |
83 |
-9 |
-83 |
1500 |
75 |
|
|
DCHW24S5D12-2W |
5 |
100 |
12 |
63 |
-12 |
-63 |
1500 |
75 |
|
|
DCHW24S5D15-2W |
5 |
100 |
15 |
50 |
-15 |
-50 |
1500 |
75 |
|
|
DCHW48S5D5-2W |
36~72 |
5 |
100 |
5 |
150 |
-5 |
-150 |
1500 |
75 |
|
DCHW48S5D8-2W |
5 |
100 |
8 |
100 |
-8 |
-100 |
1500 |
75 |
|
|
DCHW48S5D9-2W |
5 |
100 |
9 |
83 |
-9 |
-83 |
1500 |
75 |
|
|
DCHW48S5D12-2W |
5 |
100 |
12 |
63 |
-12 |
-63 |
1500 |
75 |
|
|
DCHW48S5D15-2W |
5 |
100 |
15 |
50 |
-15 |
-50 |
1500 |
75 |
|
| Product Select list (DCHW-S-D out:3W isolation:1500VDC ) |
|
Part Number |
Input
VDC |
Output(V/mA) |
Isolation
VDC |
Efficiency
%(MIN) |
|||||
|
Vo1
|
Io1 |
Vo2+ |
Io2+ |
Vo2- |
Io2- |
||||
|
DCHW12S5D5-3W |
9~18 |
5 |
100 |
5 |
200 |
-5 |
-200 |
1500 |
75 |
|
DCHW12S5D8-3W |
5 |
100 |
8 |
156 |
-8 |
-156 |
1500 |
75 |
|
|
DCHW12S5D9-3W |
5 |
100 |
9 |
138 |
-9 |
-138 |
1500 |
75 |
|
|
DCHW12S5D12-3W |
5 |
100 |
12 |
100 |
-12 |
-100 |
1500 |
75 |
|
|
DCHW12S5D15-3W |
5 |
100 |
15 |
83 |
-15 |
-83 |
1500 |
75 |
|
|
DCHW24S5D5-3W |
18~38 |
5 |
100 |
5 |
200 |
-5 |
-200 |
1500 |
75 |
|
DCHW24S5D8-3W |
5 |
100 |
8 |
156 |
-8 |
-156 |
1500 |
75 |
|
|
DCHW24S5D9-3W |
5 |
100 |
9 |
138 |
-9 |
-138 |
1500 |
75 |
|
|
DCHW24S5D12-3W |
5 |
100 |
12 |
100 |
-12 |
-100 |
1500 |
75 |
|
|
DCHW24S5D15-3W |
5 |
100 |
15 |
83 |
-15 |
-83 |
1500 |
75 |
|
|
DCHW48S5D5-3W |
36~72 |
5 |
100 |
5 |
200 |
-5 |
-200 |
1500 |
75 |
|
DCHW48S5D8-3W |
5 |
100 |
8 |
156 |
-8 |
-156 |
1500 |
75 |
|
|
DCHW48S5D9-3W |
5 |
100 |
9 |
138 |
-9 |
-138 |
1500 |
75 |
|
|
DCHW48S5D12-3W |
5 |
100 |
12 |
100 |
-12 |
-100 |
1500 |
75 |
|
|
DCHW48S5D15-3W |
5 |
100 |
15 |
83 |
-15 |
-83 |
1500 |
75 |
|
| Product Select list (DCHW-S-D out:3W isolation:3000VDC ) |
|
Part Number |
Input
VDC |
Output(V/mA) |
Isolation
VDC |
Efficiency
%(MIN) |
|||||
|
Vo1
|
Io1 |
Vo2+ |
Io2+ |
Vo2- |
Io2- |
||||
|
DCHW12S5D5H-3W |
9~18 |
5 |
100 |
5 |
200 |
-5 |
-200 |
3000 |
75 |
|
DCHW12S5D8H-3W |
5 |
100 |
8 |
156 |
-8 |
-156 |
3000 |
75 |
|
|
DCHW12S5D9H-3W |
5 |
100 |
9 |
138 |
-9 |
-138 |
3000 |
75 |
|
|
DCHW12S5D12H-3W |
5 |
100 |
12 |
100 |
-12 |
-100 |
3000 |
75 |
|
|
DCHW12S5D15H-3W |
5 |
100 |
15 |
83 |
-15 |
-83 |
3000 |
75 |
|
|
DCHW24S5D5H-3W |
18~38 |
5 |
100 |
5 |
200 |
-5 |
-200 |
3000 |
75 |
|
DCHW24S5D8H-3W |
5 |
100 |
8 |
156 |
-8 |
-156 |
3000 |
75 |
|
|
DCHW24S5D9H-3W |
5 |
100 |
9 |
138 |
-9 |
-138 |
3000 |
75 |
|
|
DCHW24S5D12H-3W |
5 |
100 |
12 |
100 |
-12 |
-100 |
3000 |
75 |
|
|
DCHW24S5D15H-3W |
5 |
100 |
15 |
83 |
-15 |
-83 |
3000 |
75 |
|
|
DCHW48S5D5H-3W |
36~72 |
5 |
100 |
5 |
200 |
-5 |
-200 |
3000 |
75 |
|
DCHW48S5D8H-3W |
5 |
100 |
8 |
156 |
-8 |
-156 |
3000 |
75 |
|
|
DCHW48S5D9H-3W |
5 |
100 |
9 |
138 |
-9 |
-138 |
3000 |
75 |
|
|
DCHW48S5D12H-3W |
5 |
100 |
12 |
100 |
-12 |
-100 |
3000 |
75 |
|
|
DCHW48S5D15H-3W |
5 |
100 |
15 |
83 |
-15 |
-83 |
3000 |
75 |
|
| Product Select list (DCHW-S-D out:3W isolation:6000VDC ) |
|
Part Number |
Input
VDC |
Output(V/mA) |
Isolation
VDC |
Efficiency
%(MIN) |
|||||
|
Vo1
|
Io1 |
Vo2+ |
Io2+ |
Vo2- |
Io2- |
||||
|
DCHW12S5D5HV-3W |
9~18 |
5 |
100 |
5 |
200 |
-5 |
-200 |
6000 |
75 |
|
DCHW12S5D8HV-3W |
5 |
100 |
8 |
156 |
-8 |
-156 |
6000 |
75 |
|
|
DCHW12S5D9HV-3W |
5 |
100 |
9 |
138 |
-9 |
-138 |
6000 |
75 |
|
|
DCHW12S5D12HV-3W |
5 |
100 |
12 |
100 |
-12 |
-100 |
6000 |
75 |
|
|
DCHW12S5D15HV-3W |
5 |
100 |
15 |
83 |
-15 |
-83 |
6000 |
75 |
|
|
DCHW24S5D5HV-3W |
18~38 |
5 |
100 |
5 |
200 |
-5 |
-200 |
6000 |
75 |
|
DCHW24S5D8HV-3W |
5 |
100 |
8 |
156 |
-8 |
-156 |
6000 |
75 |
|
|
DCHW24S5D9HV-3W |
5 |
100 |
9 |
138 |
-9 |
-138 |
6000 |
75 |
|
|
DCHW24S5D12HV-3W |
5 |
100 |
12 |
100 |
-12 |
-100 |
6000 |
75 |
|
|
DCHW24S5D15HV-3W |
5 |
100 |
15 |
83 |
-15 |
-83 |
6000 |
75 |
|
|
DCHW48S5D5HV-3W |
36~72 |
5 |
100 |
5 |
200 |
-5 |
-200 |
6000 |
75 |
|
DCHW48S5D8HV-3W |
5 |
100 |
8 |
156 |
-8 |
-156 |
6000 |
75 |
|
|
DCHW48S5D9HV-3W |
5 |
100 |
9 |
138 |
-9 |
-138 |
6000 |
75 |
|
|
DCHW48S5D12HV-3W |
5 |
100 |
12 |
100 |
-12 |
-100 |
6000 |
75 |
|
|
DCHW48S5D15HV-3W |
5 |
100 |
15 |
83 |
-15 |
-83 |
6000 |
75 |
|
| * For special requirements please contact us: 0086-13802693453 15917-232-485 |


