All Transistors. KT9121B Datasheet

 

KT9121B Datasheet and Replacement


   Type Designator: KT9121B
   SMD Transistor Code: КТ9121Б
   Material of Transistor: Si
   Polarity: NPN
   Maximum Collector Power Dissipation (Pc): 17.5 W
   Maximum Collector-Base Voltage |Vcb|: 42 V
   Maximum Emitter-Base Voltage |Veb|: 3 V
   Maximum Collector Current |Ic max|: 4.6 A
   Max. Operating Junction Temperature (Tj): 180 °C
   Transition Frequency (ft): 2700 MHz
   Forward Current Transfer Ratio (hFE), MIN: 6
   Noise Figure, dB: -
 

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KT9121B Datasheet (PDF)

 9.1. Size:706K  russia
 kt912a-b 2t912a-b.pdf pdf_icon

KT9121B

 9.2. Size:96K  syntez microelectronics
 kt9128ac.pdf pdf_icon

KT9121B

Syntez MicroelectronicsKT9128ACSILICON BIPOLAR NPN POWER TRANSISTOR200 W, in the 30 175 MHz Frequency Range ________________________________________________The silicon bipolar n-p-n transistor is designed forwideband largesignal output and driver amplifierstages in the 30 to 175 MHz frequency range.Features (At 175 MHz): Output Power: 200 W Power Gain: 7.5 dB Min

Datasheet: KT9110B-2 , KT9115A , KT9116A , KT9116B , KT911A , KT911B , KT911G , KT9121A , S9014 , KT9121G , KT9121V , KT9124A , KT9124B , KT9126A , KT9127A , KT9127B , KT9129A .

History: BLV90-SL | NESG2031M16 | SFE235 | BC807-25WT1G | CSBD135B | BCW93K

Keywords - KT9121B transistor datasheet

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