BC327/328 is a PNP type RF switch and low power amplifier produced by Fairchild Semiconductor Corporation. Its maximum collector-emitter voltage is -50V, maximum collector-emitter reverse voltage is -45V, maximum emitter-base voltage is -5V, maximum collector current is -800mA, maximum collector power dissipation is 625mW, and maximum junction temperature is 150℃. Its typical storage temperature is -55℃ to 150℃.
This document provides comprehensive technical specifications for the Fairchild Semiconductor BC327/BC328 series of PNP epitaxial silicon transistors. It includes absolute maximum ratings such as collector-emitter voltage and power dissipation, alongside detailed electrical characteristics like DC current gain (hFE) and breakdown voltages.
| Collector Current (DC) | -800 mA |
|---|---|
| Collector Power Dissipation | 625 mW |
| Junction Temperature | 150 °C |
| Storage Temperature Range | -55 ~ 150 °C |
The device is suitable for AF-Driver stages and low power output stages.
Yes, it serves as a complement to the BC337/BC338 series.