BD421 Specs and Replacement
Type Designator: BD421
Material of Transistor: Si
Polarity: NPN
Maximum Collector Power Dissipation (Pc): 10 W
Maximum Collector-Emitter Voltage |Vce|: 100 V
Maximum Collector Current |Ic max|: 2 A
Max. Operating Junction Temperature (Tj): 150 °C
Transition Frequency (ft): 100 MHz
Forward Current Transfer Ratio (hFE), MIN: 1000
Noise Figure, dB: -
Package: TO220
BD421 Transistor Equivalent Substitute - Cross-Reference Search
BD421 detailed specifications
NO specs!
Detailed specifications: BD413 , BD414 , BD415 , BD416 , BD417 , BD418 , BD419 , BD420 , 13005 , BD422 , BD424 , BD429 , BD430 , BD433 , BD433-10 , BD433-16 , BD433-25 .
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