2N2149

SKU: 2N2149

2N2149 Transistor Germanium PNP CASE: TO3 MAKE: National Semiconductor - NSC

Product specifications

Weight	0.01 kg
Type	Transistor Germanium PNP
Case	TO3
Manufacturer	National Semiconductor - NSC
Vbr CBO	100
Vbr CEO	10
Max. hFE	120
Min hFE	40
@Ic (test) (A)	.03
Polarity	PNP
Derate Above 25°C	29m
Trans. Freq (Hz) Min.	.08k
@VCE (V)	10i
Pinout Equivalence Number	N/A
Surface Mounted Yes/No	NO
Maximum Collector Power Dissipation (Pc)	12 W
Maximum Collector-Base Voltage \|Vcb\|	100 V
Maximum Collector-Emitter Voltage \|Vce\|	80 V
Maximum Emitter-Base Voltage \|Veb\|	8 V
Maximum Collector Current \|Ic max\|	2 A
Max. Operating Junction Temperature (Tj)	175 °C
Transition Frequency (ft):	0.8 MHz
Forward Current Transfer Ratio (hFE), MIN	40
SKU	776317

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