All Transistors. 2N2947 Datasheet

 

2N2947 Datasheet, Equivalent, Cross Reference Search


   Type Designator: 2N2947
   Material of Transistor: Si
   Polarity: NPN
   Maximum Collector Power Dissipation (Pc): 25 W
   Maximum Collector-Base Voltage |Vcb|: 90 V
   Maximum Collector-Emitter Voltage |Vce|: 40 V
   Maximum Emitter-Base Voltage |Veb|: 3 V
   Maximum Collector Current |Ic max|: 1.5 A
   Max. Operating Junction Temperature (Tj): 175 °C
   Transition Frequency (ft): 100 MHz
   Collector Capacitance (Cc): 60 pF
   Forward Current Transfer Ratio (hFE), MIN: 6
   Noise Figure, dB: -
   Package: TO3

 2N2947 Transistor Equivalent Substitute - Cross-Reference Search

   

2N2947 Datasheet (PDF)

 9.1. Size:53K  microsemi
 2n2944a-45a-46a.pdf

2N2947 2N2947

TECHNICAL DATA PNP SILICON SMALL SIGNAL TRANSISTOR Qualified per MIL-PRF-19500/382 Devices Qualified Level JAN 2N2944A 2N2945A 2N2946A JANTX JANTV MAXIMUM RATINGS Ratings Sym 2N2944A 2N2945A 2N2946A Unit Collector-Emitter Voltage 10 20 35 Vdc VCEO Emitter-Collector Voltage 10 20 35 Vdc VECO Collector-Base Voltage 15 25 40 Vdc VCBO Emitter-Base Voltage 15 25 40 Vdc

Datasheet: 2N2942 , 2N2943 , 2N2944 , 2N2944A , 2N2945 , 2N2945A , 2N2946 , 2N2946A , 9014 , 2N2948 , 2N2949 , 2N2950 , 2N2951 , 2N2951S , 2N2952 , 2N2953 , 2N2954 .

 

 
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