BFR21

SKU: BFR21

BFR21 Transistor Silicon NPN CASE: TO39 MAKE: SGS Thomson

Product specifications

Weight	0.01 kg
Type	Transistor Silicon NPN
Case	TO39
Manufacturer	SGS Thomson
Vbr CBO	70
Vbr CEO	120
Max. PD (W)	800m
C(ob) (F)	13p
Derate (Amb) (W/°C)	28m
hfe	40
Icbo Max. @Vcb Max. (A)	10n
Polarity	NPN
Trans. Freq (Hz) Min.	90M
@VCE (test) (V)	1.0
Oper. Temp (°C) Max.	175
@Ic (A)	150m
Pinout Equivalence Number	3-12
Surface Mounted Yes/No	NO
Maximum Collector Power Dissipation (Pc)	0.8 W
Maximum Collector-Base Voltage \|Vcb\|	120 V
Maximum Collector-Emitter Voltage \|Vce\|	70 V
Maximum Emitter-Base Voltage \|Veb\|	7 V
Maximum Collector Current \|Ic max\|	1 A
Max. Operating Junction Temperature (Tj)	200 °C
Collector Capacitance (Cc)	20 pF
Transition Frequency (ft):	60 MHz
Forward Current Transfer Ratio (hFE), MIN	40
SKU	136672

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