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2N1549
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2N1549

SKU: 2N1549
2N1549 Transistor Germanium PNP CASE: TO3 MAKE: Generic
Product specifications
Equivalent 2N1549A
Type Transistor Germanium PNP
Case TO3
Manufacturer Generic
Vbr CBO 40
Vbr CEO 20
Max. PD (W) 90
Max. hFE 30
Min hFE 10
Ic Max. (A) 15
@Ic (test) (A) 10
Icbo Max. @Vcb Max. (A) 20m
Polarity PNP
Derate Above 25°C 1.2
Trans. Freq (Hz) Min. 2.0k
Oper. Temp (°C) Max. 100
@VCE (V) 2.0
Pinout Equivalence Number 3-14
Surface Mounted Yes/No NO
Maximum Collector Power Dissipation (Pc) 106 W
Maximum Collector-Base Voltage |Vcb| 40 V
Maximum Collector-Emitter Voltage |Vce| 20 V
Maximum Emitter-Base Voltage |Veb| 20 V
Maximum Collector Current |Ic max| 20 A
Max. Operating Junction Temperature (Tj) 110 °C
Transition Frequency (ft): 0.1 MHz
Forward Current Transfer Ratio (hFE), MIN 10
SKU 368095
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