PBSS4480X is a high hFE and low VCEsat NPN low VCEsat (BISS) transistor with high collector current capability and high efficiency. It is suitable for medium power peripheral drivers, strobe flash units, inverters, power switches, medium power DC-DC conversion and battery chargers.
The Philips PBSS4480X is an NPN low VCEsat (BISS) transistor designed for medium power peripheral drivers and power switch applications. Key features include high collector current capability up to 4 A DC and 10 A peak, along with high efficiency to minimize heat generation. The device is housed in a plastic SOT89 (SC-62) surface-mounted package with a collector pad for thermal management.
| Collector-emitter voltage | 80 V |
|---|---|
| Collector current (DC) | 4 A |
| Peak collector current | 10 A |
| Equivalent on-resistance | 54 mΩ |
| Package type | SOT89 |
The maximum junction temperature is 150 °C.
The maximum DC collector current is 4 A.
The maximum collector-emitter voltage is 80 V.