DCW03 Series - 3W DC-DC regulated Dual Output Converter
Home > Products > DC-DC Converter > 3W DC-DC regulated Dual Output Converter
Features
- 2:1 wide input range
- 4:1 wide input range(option)
- 1000VDC I/O isolation
- 3000VDC I/O isolation(option)
- Built-in EMI filter
- Protections: Short circuit / Overload
- Cooling by free air convection
- Five-sided shield metal case
- 100% burn-in test
- Low cost / High reliability
- Approvals: FCC / CE
Specification
| Rated Power |
3W |
| Voltage Range |
A: 9 ~ 18VDC B: 18 ~ 36VDC C: 36 ~ 72VDC |
| Line Regulation |
±0.5% |
| Load Regulation |
±0.5% |
| Voltage Accuracy |
±2.0% |
| Switching Frequency |
50KHz min. |
| Overload Protection |
160~250% rated output power |
| Working Temperature |
-25~71°C |
| Temperature Coefficient |
±0.03%/°C (0~50°C) |
| Vibration |
10 ~ 500Hz, 2G 10min./1 cycle, period for 60min.each along X,Y, Z axes |
| EMC |
Compliance to EN55022 Class B, EN61000-4-2,3,4,5,6,8 |
| MTBF |
900khrs min. MIL-HDBK-217F(25°C) |
DCW03 Series Specifications
| Part Number |
Voltage (max/rated) | Current (amps) | Power (watts) | R&N (mV) | Efficiency (%) |
|
DCW03A-05
|
5V
|
0.3A
|
3W
|
50mV
|
74%
|
|
|
-5V
|
-0.3A
|
|
|
|
|
DCW03B-05
|
5V
|
0.3A
|
3W
|
50mV
|
75%
|
|
|
-5V
|
-0.3A
|
|
|
|
|
DCW03C-05
|
5V
|
0.3A
|
3W
|
50mV
|
76%
|
|
|
-5V
|
-0.3A
|
|
|
|
|
DCW03A-12
|
12V
|
0.125A
|
3W
|
60mV
|
80%
|
|
|
-12V
|
-0.125A
|
|
|
|
|
DCW03B-12
|
12V
|
0.125A
|
3W
|
60mV
|
80%
|
|
|
-12V
|
-0.125A
|
|
|
|
|
DCW03C-12
|
12V
|
0.125A
|
3W
|
60mV
|
82%
|
|
|
-12V
|
-0.125A
|
|
|
|
|
DCW03A-15
|
15V
|
0.1A
|
3W
|
60mV
|
80%
|
|
|
-15V
|
-0.1A
|
|
|
|
|
DCW03B-15
|
15V
|
0.1A
|
3W
|
60mV
|
80%
|
|
|
-15V
|
-0.1A
|
|
|
|
|
DCW03C-15
|
15V
|
0.1A
|
3W
|
60mV
|
78%
|
|
|
-15V
|
-0.1A
|
|
|
|
(733 KB)