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Siemens BF420A
mpn:
brand:
manufacturer:
MPN:
Description:
BF420A SemiConductor - CASE: Standard MAKE: Siemens

Attributes

Key ^Value
@Ic (A)30m
@VCE (test) (V)10
C(ob) (F)5p
CaseTO92
Collector Capacitance (Cc)5 pF
Derate (Amb) (W/?C)5m
Forward Current Transfer Ratio (hFE), MIN50
hfe30
Ic Max. (A)500m
Icbo Max. @Vcb Max. (A)100n
ManufacturerSiemens
Max. Operating Junction Temperature (Tj)150 ?C
Max. PD (W)625m
Maximum Collector Current |Ic max|0.5 A
Maximum Collector Power Dissipation (Pc)0.8 W
Maximum Collector-Base Voltage |Vcb|, Maximum Collector-Emitter Voltage |Vce|300 V
Maximum Emitter-Base Voltage |Veb|5 V
Oper. Temp (?C) Max.150
Pinout Equivalence Number3-10
PolarityNPN
SKU736836
Surface Mounted Yes/NoNO
Trans. Freq (Hz) Min.70M
Transition Frequency (ft):70 MHz
TypeTransistor Silicon NPN
Vbr CBO, Vbr CEO300