CUI-Inc PRQE50W-E12-S12N-D is a DC-DC converter from the PRQE50W-D (50W) series. The specified input voltage range is 9V to 75V. The output voltage is 12V. The listed power rating is 50 W. The maximum output current is listed as 4.17A. The listed efficiency is 90%. The specified isolation voltage is 4.2 kV. The operating temperature range is -40°C ~ 105°C (With Derating). The mounting configuration is Through Hole. Additional technical characteristics: Type: Isolated Module; Standard Number: 62368-1; Size / Dimension: 2.28" L x 1.45" W x 0.50" H (57.9mm x 36.8mm x 12.7mm); Package / Case: Quarter Brick; Number of Outputs: 1; Features: Adjustable Output, Remote On/Off, Remote Sense; Control Features: Enable, Active Low; Approval Agency: CE, cURus, UKCA; Applications: ITE (Commercial). These parameters are based on distributor-listed information and should be confirmed before engineering use.
Specifications
| Applications | ITE (Commercial) |
|---|---|
| Approval Agency | CE, cURus, UKCA |
| Control Features | Enable, Active Low |
| Current - Output (Max) | 4.17A |
| Efficiency | 90% |
| Features | Adjustable Output, Remote On/Off, Remote Sense |
| Manufacturer | CUI Inc. |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Operating Temperature | -40°C ~ 105°C (With Derating) |
| Package | Tray |
| Package / Case | Quarter Brick |
| Power (Watts) | 50 W |
| Series | PRQE50W-D (50W) |
| Size / Dimension | 2.28" L x 1.45" W x 0.50" H (57.9mm x 36.8mm x 12.7mm) |
| Standard Number | 62368-1 |
| Type | Isolated Module |
| Voltage - Input (Max) | 75V |
| Voltage - Input (Min) | 9V |
| Voltage - Isolation | 4.2 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