MEAN-WELL SKA40B-12 is a DC-DC converter from the SKA40 (40W) series. The specified input voltage range is 18V to 36V. The output voltage is 12V. The listed power rating is 40 W. The maximum output current is listed as 3.33A. The listed efficiency is 90%. The specified isolation voltage is 1.5 kV. The operating temperature range is -40°C ~ 80°C (With Derating). The mounting configuration is Through Hole. Additional technical characteristics: Type: Isolated Module; Size / Dimension: 2.00" L x 2.00" W x 0.43" H (50.8mm x 50.8mm x 11.0mm); Package / Case: 8-DIP Module; Number of Outputs: 1; Features: Remote On/Off, OCP, OVP, SCP; Applications: ITE (Commercial). These parameters are based on distributor-listed information and should be confirmed before engineering use.
Specifications
| Applications | ITE (Commercial) |
|---|---|
| Base Product Number | SKA40 |
| Current - Output (Max) | 3.33A |
| Efficiency | 90% |
| Features | Remote On/Off, OCP, OVP, SCP |
| Manufacturer | MEAN WELL |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Operating Temperature | -40°C ~ 80°C (With Derating) |
| Package | Tube |
| Package / Case | 8-DIP Module |
| Power (Watts) | 40 W |
| Series | SKA40 (40W) |
| Size / Dimension | 2.00" L x 2.00" W x 0.43" H (50.8mm x 50.8mm x 11.0mm) |
| Type | Isolated Module |
| Voltage - Input (Max) | 36V |
| Voltage - Input (Min) | 18V |
| Voltage - Isolation | 1.5 kV |
| Voltage - Output 1 | 12V |
Before ordering
- Minimum and maximum supply voltage, including transients
- Continuous and peak load, cooling and ambient temperature
- Isolation, mechanical envelope and mounting requirements