A42 Transistor
Rs. 5.00
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A42 Transistor
Rs. 5.00
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Description
The A42, commonly known as MPSA42, is a high-voltage NPN bipolar junction transistor (BJT) designed for applications requiring voltage amplification and switching at relatively low current. It is widely used in high-voltage circuits such as CRT drivers, signal amplification stages, and electronic control systems.
- Transistor Type: NPN
- Part Number: A42 / MPSA42
- Collector-Emitter Voltage (Vceo): up to 300V
- Collector Current (Ic): ~500 mA