CUI-Inc
CUI-Inc PESE1-S3-S9-M DC-DC converter
MPN: PESE1-S3-S9-M
CUI-Inc PESE1-S3-S9-M is a DC-DC converter from the PESE1-M (1W) series. The specified input voltage range is 2.97V to 3.63V. The output voltage is 9V. The listed power rating is 1 W. The maximum output current is listed as 111mA. The listed efficiency is 84%. The specified isolation voltage is 3 kV. The operating temperature range is -40°C ~ 105°C (With Derating). The mounting configuration is Surface Mount. Additional technical characteristics: Type: Isolated Module; Standard Number: 62368-1; 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; Approval Agency: CE, cURus; 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 |
| Current - Output (Max) | 111 mA |
| Efficiency | 84 % |
| Manufacturer | CUI Inc. |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature | -40 °C ~ 105 °C (With Derating) |
| Package | Tube |
| Package / Case | 8-SMD Module, 5 Leads |
| Power (Watts) | 1 W |
| Series | PESE1-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 | 62368-1 |
| Type | Isolated Module |
| Voltage - Input (Max) | 3.63 V |
| Voltage - Input (Min) | 2.97 V |
| Voltage - Isolation | 3 kV |
| Voltage - Output 1 | 9 V |
Before ordering
- Minimum and maximum supply voltage, including transients
- Continuous and peak load, cooling and ambient temperature
- Isolation, mechanical envelope and mounting requirements