All Transistors. 2N4981 Datasheet

 

2N4981 Datasheet and Replacement


   Type Designator: 2N4981
   Material of Transistor: Si
   Polarity: PNP
   Maximum Collector Power Dissipation (Pc): 0.4 W
   Maximum Collector-Base Voltage |Vcb|: 50 V
   Maximum Collector-Emitter Voltage |Vce|: 50 V
   Maximum Collector Current |Ic max|: 0.1 A
   Max. Operating Junction Temperature (Tj): 200 °C
   Transition Frequency (ft): 5 MHz
   Collector Capacitance (Cc): 10 pF
   Forward Current Transfer Ratio (hFE), MIN: 40
   Noise Figure, dB: -
   Package: TO46
 

 2N4981 Substitution

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2N4981 Datasheet (PDF)

 9.1. Size:169K  no
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2N4981

 9.2. Size:10K  planeta
 2n4987.pdf pdf_icon

2N4981

2N4987 Silicon unilateral switch (SUS) in package TO-92 0.45max 0.7max 1 5.2 2.5 2 14.5 1.6 5.2 3 4.2 Pinouts: 1- Cathode, 2- Gate, 3- Anode Ratings Symbol Parameter, units Limits Vrrm Peak reverse voltage, V -30 IT(rms) DC forward anode current, mA 175 Igm DC gate current, mA 5 IT(sm) Peak recurrent forward current, A, (1% duty cycle, 10sec pulse width)

 9.3. Size:10K  planeta
 2n4988.pdf pdf_icon

2N4981

2N4988 Silicon unilateral switch (SUS) in package TO-92 0.45max 0.7max 1 5.2 2.5 2 14.5 1.6 5.2 3 4.2 Pinouts: 1- Cathode, 2- Gate, 3- Anode Ratings Symbol Parameter, units Limits Vrrm Peak reverse voltage, V -30 IT(rms) DC forward anode current, mA 175 Igm DC gate current, mA 5 IT(sm) Peak recurrent forward current, A, (1% duty cycle, 10sec pulse width)

Datasheet: 2N4972 , 2N4973 , 2N4974 , 2N4975 , 2N4976 , 2N497A , 2N498 , 2N4980 , 2SC2240 , 2N4982 , 2N498A , 2N499 , 2N4994 , 2N4995 , 2N4996 , 2N4997 , 2N4998 .

History: 2N369 | DTC144GSA | 2N835-46 | FJN4308R

Keywords - 2N4981 transistor datasheet

 2N4981 cross reference
 2N4981 equivalent finder
 2N4981 lookup
 2N4981 substitution
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