PBSS4540X is a high hFE and low VCEsat NPN low VCEsat transistor with high collector current capability (IC max 4A) and high efficiency, reducing heat generation. It is suitable for medium power peripheral drivers (such as fans and motors), DSC and mobile phone strobe flash units, TFT display inverter applications, LAN and ADSL system power switches, medium power DC-DC conversion and battery chargers.
This document is a product specification datasheet for the Philips PBSS4540X, an NPN low Vcesat transistor designed for medium power peripheral drivers and power switch applications. The device features a high collector current capability of up to 4A continuous and 10A peak, housed in a plastic surface-mounted SOT89 (SC-62) package.
| Collector-emitter voltage | 40 V |
|---|---|
| Collector current (DC) | 4 A |
| Peak collector current | 10 A |
| Equivalent on-resistance | 71 mΩ |
| Package type | SOT89 (SC-62) |
The maximum collector current (DC) is 4 A.
The maximum collector-emitter voltage is 40 V.
It uses a medium power SOT89 (SC-62) plastic surface mounted package.