Maker Pro
Maker Pro

Equivalent Transistor.

V

vasile

Jan 1, 1970
0
That's bull, even the PN2222A can handle 1A peak, and maintains a
minimum HFE of 50 at 250mA with VCE,sat under 0.2V. It is a general
purpose switching transistor, not small signal, and is competitive with
the 2N4401 in most applications.

In your dreams my friend. 2N2222 it's a switching transistor. You
can't speak about
HFE = 50 for a switching transistor. can you explain why ?

Vasile
 
R

Robert Baer

Jan 1, 1970
0
vasile said:
In your dreams my friend. 2N2222 it's a switching transistor. You
can't speak about
HFE = 50 for a switching transistor. can you explain why ?

Vasile
Maybe he does not know about forced beta...
 
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