All Transistors. 2N4921 Datasheet

 

2N4921 Datasheet and Replacement


   Type Designator: 2N4921
   Material of Transistor: Si
   Polarity: NPN
   Maximum Collector Power Dissipation (Pc): 30 W
   Maximum Collector-Base Voltage |Vcb|: 40 V
   Maximum Collector-Emitter Voltage |Vce|: 40 V
   Maximum Emitter-Base Voltage |Veb|: 5 V
   Maximum Collector Current |Ic max|: 3 A
   Max. Operating Junction Temperature (Tj): 150 °C
   Transition Frequency (ft): 3 MHz
   Collector Capacitance (Cc): 100 pF
   Forward Current Transfer Ratio (hFE), MIN: 20
   Noise Figure, dB: -
   Package: TO126
 

 2N4921 Substitution

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2N4921 Datasheet (PDF)

 ..1. Size:238K  motorola
2n4921 2n4922 2n4923.pdf pdf_icon

2N4921

Order this documentMOTOROLAby 2N4921/DSEMICONDUCTOR TECHNICAL DATA2N4921Medium-Power Plastic NPNthruSilicon Transistors2N4923*. . . designed for driver circuits, switching, and amplifier applications. Thesehighperformance plastic devices feature:*Motorola Preferred Device Low Saturation Voltage VCE(sat) = 0.6 Vdc (Max) @ IC = 1.0 Amp1 AMPERE Excellent

 ..2. Size:90K  onsemi
2n4921 2n4922 2n4923.pdf pdf_icon

2N4921

2N4921, 2N4922, 2N49232N4923 is a Preferred DeviceMedium-Power PlasticNPN Silicon TransistorsThese high-performance plastic devices are designed for drivercircuits, switching, and amplifier applications.Featureshttp://onsemi.com Low Saturation Voltage - VCE(sat) = 0.6 Vdc (Max) @ IC = 1.0 A1.0 AMPERE Excellent Power Dissipation Due to Thermopad Construction -PD = 30

 ..3. Size:41K  jmnic
2n4921 2n4922 2n4923.pdf pdf_icon

2N4921

Product Specification www.jmnic.com Silicon NPN Power Transistors 2N4921 2N4922 2N4923 DESCRIPTION With TO-126 package Complement to type 2N4918,2N4919 2N4920 Excellent safe operating area Low collector-emitter saturation voltage APPLICATIONS For driver circuits ,switching ,and amplifier applications PINNING PIN DESCRIPTION1 Emitter Collector;connected to

 ..4. Size:118K  inchange semiconductor
2n4921 2n4922 2n4923.pdf pdf_icon

2N4921

Inchange Semiconductor Product Specification Silicon NPN Power Transistors 2N4921 2N4922 2N4923 DESCRIPTION With TO-126 package Complement to type 2N4918/4919/4920 Excellent safe operating area Low collector saturation voltage APPLICATIONS For driver circuits ,switching ,and amplifier applications PINNING PIN DESCRIPTION1 Emitter Collector;connected to 2

Datasheet: 2N3200 , 2N3201 , 2N3202 , 2N3203 , 2N3204 , 2N3205 , 2N3206 , 2N3207 , BC546 , 2N3209 , 2N3209AQF , 2N3209CSM , 2N3209DCSM , 2N3209L , 2N321 , 2N3210 , 2N3211 .

History: CL100A | KTC3206 | KSC3265Y | 2SC5287 | BC389 | CLD667A | BC859CW

Keywords - 2N4921 transistor datasheet

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