CUI-Inc PBO-3-S3.3-B is a AC-DC power supply from the PBO-3 (3W) series. The output voltage is 3.3V. The listed power rating is 2 W. The maximum output current is listed as 600mA. The listed efficiency is 63%. The operating temperature range is -40°C ~ 85°C (With Derating). The mounting configuration is Through Hole. Additional technical characteristics: Weight: 0.013 lb (5.9 g); Voltage - Input: 85 ~ 305 VAC, 70 ~ 430 VDC; Type: Open Frame; Standard Number: 55024; 55032 Class A; 60950-1; 61000-3-2; 61000-3-3; Size / Dimension: 1.38" L x 0.71" W x 0.43" H (35.0mm x 18.0mm x 11.0mm); Package / Case: 12-SIP Module, 6 Leads; Number of Outputs: 1; Load Regulation: ±2.5%; Line Regulation: ±1.5%; Approval Agency: CB Scheme, EN, IEC, UL; Applications: ITE (Commercial). These parameters are based on distributor-listed information and should be confirmed before engineering use.
Specifications
| Applications | ITE (Commercial) |
|---|---|
| Approval Agency | CB Scheme, EN, IEC, UL |
| Base Product Number | PBO-3 |
| Current - Output (Max) | 600mA |
| Efficiency | 63% |
| Line Regulation | ±1.5% |
| Load Regulation | ±2.5% |
| Manufacturer | CUI Inc. |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Operating Temperature | -40°C ~ 85°C (With Derating) |
| Package | Tray |
| Package / Case | 12-SIP Module, 6 Leads |
| Power (Watts) | 2 W |
| Series | PBO-3 (3W) |
| Size / Dimension | 1.38" L x 0.71" W x 0.43" H (35.0mm x 18.0mm x 11.0mm) |
| Standard Number | 55024; 55032 Class A; 60950-1; 61000-3-2; 61000-3-3 |
| Type | Open Frame |
| Voltage - Input | 85 ~ 305 VAC, 70 ~ 430 VDC |
| Voltage - Output 1 | 3.3V |
| Weight | 0.013 lb (5.9 g) |
Before ordering
- Minimum and maximum supply voltage, including transients
- Continuous and peak load, cooling and ambient temperature
- Isolation, mechanical envelope and mounting requirements