PSMN004-25B, PSMN004-25P is a N-channel logic level TrenchMOS transistor from Philips Semiconductors that uses the latest Trench technology to achieve the lowest possible on-state resistance in each package at each voltage rating. It is suitable for applications such as dc to dc converters and switched mode power supplies
This datasheet describes the N-channel logic level TrenchMOS transistors PSMN004-25B and PSMN004-25P. These SiliconMAX products utilize Philips Trench technology to achieve very low on-state resistance and fast switching speeds, making them suitable for d.c. to d.c. converters and switched mode power supplies. The PSMN004-25P is available in the SOT78 (TO220AB) conventional leaded package, while the PSMN004-25B is supplied in the SOT404 surface mounting package.
| Drain-source voltage | 25 V |
|---|---|
| Drain-source on-state resistance | < 4 mΩ |
| Total power dissipation | 230 W |
| Package types | SOT78 (TO220AB) and SOT404 |
They are suitable for d.c. to d.c. converters and switched mode power supplies.
The PSMN004-25B is supplied in the SOT404 surface mounting package.
The maximum continuous drain current is 75 A at 25°C.