This document is the datasheet of PXT2222A. PXT2222A is a NPN switching transistor with high current (max. 600 mA) and low voltage (max. 40 V). It is suitable for general purpose switching and linear amplification applications.
The PXT2222A is an NPN switching transistor supplied in a SOT89 plastic package with a 1‑emitter, 2‑collector, 3‑base pinout. It is intended for general‑purpose switching and linear amplification applications.
The document lists key electrical limits such as a 600 mA collector current, 40 V collector‑emitter voltage, 6 V emitter‑base voltage, and a 1.25 W power dissipation rating. Thermal data include a junction‑to‑ambient resistance of 100 K/W and storage temperature range from –65 °C to +150 °C.
| Maximum collector current | 600 mA |
|---|---|
| Maximum collector‑emitter voltage | 40 V |
| Storage temperature range | -65 °C to +150 °C |
| Package type | SOT89 plastic package |
The maximum collector current is 600 mA.
It is supplied in an SOT89 plastic package.
The device can handle up to 40 V collector‑emitter voltage.