​What is a differential pair?

On 2018-10-27 11:20:00 in Knownlege

​What is a differential pair?

A differential pair of tubes is also called a pair of tubes or a differential pair of tubes. ...

How to replace the transistor in application?

On 2018-10-27 11:03:32 in Knownlege

How to replace the transistor in application?

the principles that should be paid attention to when replacing transistors are as follows.A high limit parameter is used to replace the lower product body tube. ...