MIDDLING VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR
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.
FEATURES
* High switching speed
* High reliability |
