NPN Silicon High-
Voltage Transistor
q q q q q
BFN 20
Suitable for video output stages in TV sets and switching power supplies High breakdown
voltage Low collector-emitter saturation
voltage Low capacitance Complementary type: BFN 21 (PNP)
Type BFN 20
Marking DC
Ordering Code (tape and reel) Q62702-F1058
Pin Configuration 1 2 3 B C E
Package1) SOT-89
Maximum Ratings Parameter Collector-emitter
voltage Collector-base
voltage Collector-emitter
voltage, RBE = 2.
7 kΩ Emitter-base
voltage Collector current Peak collector current Total power dissipation, TS = 120 ˚C Junction temperature Storage temperature range Thermal Resistance Junction - ambient2) Junction - soldering point Rth JA Rth J...