All Transistors. 2N4021 Datasheet

 

2N4021 Datasheet and Replacement


   Type Designator: 2N4021
   Material of Transistor: Si
   Polarity: PNP
   Maximum Collector Power Dissipation (Pc): 0.6 W
   Maximum Collector-Base Voltage |Vcb|: 60 V
   Maximum Collector-Emitter Voltage |Vce|: 60 V
   Maximum Emitter-Base Voltage |Veb|: 6 V
   Maximum Collector Current |Ic max|: 0.2 A
   Max. Operating Junction Temperature (Tj): 200 °C
   Transition Frequency (ft): 50 MHz
   Collector Capacitance (Cc): 6 pF
   Forward Current Transfer Ratio (hFE), MIN: 250
   Noise Figure, dB: -
   Package: TO77
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2N4021 Datasheet (PDF)

 9.1. Size:10K  semelab
 2n4028.pdf pdf_icon

2N4021

2N4028Dimensions in mm (inches). Bipolar PNP Device in a 5.84 (0.230)5.31 (0.209) Hermetically sealed TO18 4.95 (0.195)4.52 (0.178)Metal Package. Bipolar PNP Device. VCEO = 60V 0.48 (0.019)0.41 (0.016)dia.IC = 1A 2.54 (0.100)All Semelab hermetically sealed products Nom. can be processed in accordance with the requirements of BS, CECC and JAN, JANTX, JANTX

 9.2. Size:10K  semelab
 2n4027.pdf pdf_icon

2N4021

2N4027Dimensions in mm (inches). Bipolar PNP Device in a 5.84 (0.230)5.31 (0.209) Hermetically sealed TO18 4.95 (0.195)4.52 (0.178)Metal Package. Bipolar PNP Device. VCEO = 80V 0.48 (0.019)0.41 (0.016)dia.IC = 1A 2.54 (0.100)All Semelab hermetically sealed products Nom. can be processed in accordance with the requirements of BS, CECC and JAN, JANTX, JANTX

 9.3. Size:39K  microelectronics
 2n4029.pdf pdf_icon

2N4021

Datasheet: 2N4014 , 2N4015 , 2N4016 , 2N4017 , 2N4018 , 2N4019 , 2N402 , 2N4020 , BD135 , 2N4022 , 2N4023 , 2N4024 , 2N4025 , 2N4026 , 2N4027 , 2N4028 , 2N4029 .

History: 2SB400 | 2SB798DM | 2SC4300 | 2SC2731 | ECG478 | 2N5944 | SL493TA

Keywords - 2N4021 transistor datasheet

 2N4021 cross reference
 2N4021 equivalent finder
 2N4021 lookup
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