2N3904 Audio Transistor NPN Technical Specification Device Mftr. Case VCE VCB VEB IC Ptot hFE min. fT style max. (V) max. (V) max. (V) max. (mA) max. (mW) @IC(mA) MHz 2N2222A CDIL TO-18 30 60 5 800 500 100@150 250 2N3053 CDIL TO-39 40 60 5 700 500 50@150 100 2N3704 CDIL TO-92 (A) 30 50 5 600 625 100@50 100 2N3705 CDIL TO-92 (A) 30 50 5 600 625 50@50 100 https://elecena.pl/product/16411718/2n3904-audio-transistor-npn 2020-04-09 https://elecena.pl/product/16411718/2n3904-audio-transistor-npn 2025-07-09