CUI-Inc
CUI-Inc PQME1-S5-S3-M DC-DC converter
MPN: PQME1-S5-S3-M
CUI-Inc PQME1-S5-S3-M is a DC-DC converter from the PQME1-M (1W) series. The specified input voltage range is 4.75V to 5.25V. The output voltage is 3.3V. The listed power rating is 660 mW. The maximum output current is listed as 200mA. The listed efficiency is 68%. The specified isolation voltage is 3 kV. The operating temperature range is -40°C ~ 85°C (With Derating). The mounting configuration is Surface Mount. Additional technical characteristics: Type: Isolated Module; Standard Number: 55024; 55032 Class A; Size / Dimension: 0.52" L x 0.33" W x 0.29" H (13.2mm x 8.5mm x 7.3mm); Package / Case: 8-SMD Module, 5 Leads; Number of Outputs: 1; Features: SCP; Approval Agency: EN; Applications: ITE (Commercial). These parameters are based on distributor-listed information and should be confirmed before engineering use.
Specifications
| Applications | ITE (Commercial) |
|---|---|
| Approval Agency | EN |
| Base Product Number | PQME1 |
| Current - Output (Max) | 200 mA |
| Efficiency | 68 % |
| Features | SCP |
| Manufacturer | CUI Inc. |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature | -40 °C ~ 85 °C (With Derating) |
| Package | Tube |
| Package / Case | 8-SMD Module, 5 Leads |
| Power (Watts) | 660 mW |
| Series | PQME1-M (1 W) |
| Size / Dimension | 0.52" L x 0.33" W x 0.29" H (13.2 mm x 8.5 mm x 7.3 mm) |
| Standard Number | 55024; 55032 Class A |
| Type | Isolated Module |
| Voltage - Input (Max) | 5.25 V |
| Voltage - Input (Min) | 4.75 V |
| Voltage - Isolation | 3 kV |
| Voltage - Output 1 | 3.3 V |
Before ordering
- Minimum and maximum supply voltage, including transients
- Continuous and peak load, cooling and ambient temperature
- Isolation, mechanical envelope and mounting requirements