Phototransistor is a semiconductor device that can convert optical signals into electrical signals.
High sensitivity: The photoelectric transistor has high sensitivity and can respond to weak light signals.
With the development of communication technology,
Phototransistor is a device used for photoelectric conversion
The testing methods for phototransistors mainly include photocurrent testing and photoresistor testing
A constant current transistor is a special type of transistor that can achieve a constant collector current output by controlling the base current.
