3 WATT Regulated DC to DC Converter with 8:1 Ultra-Wide Input
SCWN03W8
The MEAN WELL SCWN03W8 series are 3W isolated, regulated DC-DC converters in a DIP24 package. They use standard pinouts and offer a high level of efficiency. Designed to operate in harsh environments, they have a wide operating temperature range from –40°C to +95°C (refer to derating curve in data sheet) and provide 3kVDC isolation between input and output.
These modules meet BS EN/EN55032 Class B (radiated) standards without needing extra components. They include continuous short-circuit protection and boast an ultra-wide input range of 9–75V (8:1).
Output options include:
- Single: 3.3V, 5V, 12V, 15V
Ideal for industrial control, telecom systems, distributed power architectures, and similar applications.
Please refer to table below for models in the range:
Images are for reference only, refer to product data sheet
Models in this series
Output |
Input |
||||
|---|---|---|---|---|---|
| DC Voltage | Power | Rated Current | Input Efficiency | Input Voltage | |
| SCWN03W8-03 | 3.3V DC | 1.98 WATTS | 600mA | 74.00% | Nominal 12V, 24V,36V,48V,72V (9 ~ 75V) |
| SCWN03W8-05 | 5V DC | 3 WATTS | 600mA | 80.00% | Nominal 12V, 24V,36V,48V,72V (9 ~ 75V) |
| SCWN03W8-12 | 12V DC | 3 WATTS | 250mA | 84.00% | Nominal 12V, 24V,36V,48V,72V (9 ~ 75V) |
| SCWN03W8-15 | 15V DC | 3 WATTS | 200mA | 83.00% | Nominal 12V, 24V,36V,48V,72V (9 ~ 75V) |
