ABB-Power-Conversion
ABB-Power-Conversion KSTW004A2B41-SRZ DC-DC converter
MPN: KSTW004A2B41-SRZ
ABB-Power-Conversion KSTW004A2B41-SRZ is a DC-DC converter from the Barracuda™ KSTW004A2B (50W) series. The specified input voltage range is 36V to 75V. The output voltage is 12V. The listed power rating is 50 W. The maximum output current is listed as 4.2A. The listed efficiency is 90%. The specified isolation voltage is 2.25 kV. The operating temperature range is -40°C ~ 85°C. The mounting configuration is Surface Mount. Additional technical characteristics: Type: Isolated Module; Size / Dimension: 1.30" L x 0.90" W x 0.37" H (33.0mm x 22.9mm x 9.3mm); Package / Case: Module; Number of Outputs: 1; Features: Remote On/Off, OCP, OTP, OVP, UVLO; Control Features: Enable, Active Low; 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 | KSTW004 |
| Control Features | Enable, Active Low |
| Current - Output (Max) | 4.2 A |
| Efficiency | 90 % |
| Features | Remote On/Off, OCP, OTP, OVP, UVLO |
| Manufacturer | ABB Power Conversion |
| Moisture Sensitivity Level (MSL) | 2 A (4 Weeks) |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature | -40 °C ~ 85 °C |
| Package | Tape & Reel (TR) |
| Package / Case | Module |
| Power (Watts) | 50 W |
| Series | Barracuda™ KSTW004 A2B (50 W) |
| Size / Dimension | 1.30" L x 0.90" W x 0.37" H (33.0 mm x 22.9 mm x 9.3 mm) |
| Type | Isolated Module |
| Voltage - Input (Max) | 75 V |
| Voltage - Input (Min) | 36 V |
| Voltage - Isolation | 2.25 kV |
| Voltage - Output 1 | 12 V |
Before ordering
- Minimum and maximum supply voltage, including transients
- Continuous and peak load, cooling and ambient temperature
- Isolation, mechanical envelope and mounting requirements