4128D Datasheet (PDF) Download
Unisonic Technologies
4128D

Description

The UTC 4128D is a middling voltage NPN power transistor. it uses UTC’s advanced technology to provide customers with high switching speed and high reliability, etc. The UTC 4128D is suitable for commonly power amplifier circuit, electronic ballasts and energy-saving light etc.

Key Features

  • High switching speed * High reliability
  • SYMBOL 1 TO-126