NPN Silicon Power Transistor ISC 2N4923 Offering Minimum Lot to Lot Variations for Circuit Operation

Key Attributes
Model Number: 2N4923
Product Custom Attributes
Emitter-Base Voltage(Vebo):
5V
Current - Collector Cutoff:
100uA
Pd - Power Dissipation:
30W
Transition Frequency(fT):
3MHz
Type:
NPN
Number:
1 NPN
Current - Collector(Ic):
1A
Collector - Emitter Voltage VCEO:
80V
Mfr. Part #:
2N4923
Package:
TO-126
Product Description

ISC Silicon NPN Power Transistor 2N4923

The ISC 2N4923 is a Silicon NPN Power Transistor designed for driver circuits, switching, and amplifier applications. It features a Collector-Emitter Sustaining Voltage of 80V (Min), a low Collector Saturation Voltage of 0.6V (Max.) at IC=1A, and a wide Area of Safe Operation. It is a complement to the 2N4920 type, offering minimum lot-to-lot variations for robust device performance and reliable operation.

Product Attributes

  • Brand: ISC
  • Trademark: ISC & ISCsemi
  • Origin: Not specified
  • Material: Silicon
  • Color: Not specified
  • Certifications: Not specified

Technical Specifications

SymbolParameterConditionsMinTyp.MaxUnit
VCEO(SUS)Collector-Emitter Sustaining VoltageIC= 50mA; IB= 080V
VCE(sat)Collector-Emitter Saturation VoltageIC= 1A; IB= 0.1A0.6V
VBE(sat)Base-Emitter Saturation VoltageIC= 1A; IB= 0.1A1.3V
VBE(on)Base-Emitter On VoltageIC= 1A ; VCE= 1V1.3V
ICEXCollector Cutoff CurrentVCE=80V;VBE(off)= -1.5V0.1mA
ICEXCollector Cutoff CurrentVCE=80V;VBE(off)= -1.5V;TC=1250.5mA
ICEOCollector Cutoff CurrentVCE= 40V; IB= 00.5mA
ICBOCollector Cutoff CurrentVCB= 80V; IE= 00.1mA
IEBOEmitter Cutoff CurrentVEB= 5V; IC= 01.0mA
hFE-1DC Current GainIC= 50mA ; VCE= 1V40
hFE-2DC Current GainIC= 500mA ; VCE= 1V30150
hFE-3DC Current GainIC= 1A ; VCE= 1V10
fTCurrent-GainBandwidth ProductIC= 0.25A;VCE= 10V, ftest= 1MHz3MHz
COBOutput CapacitanceIE= 0;VCB= 10V; ftest= 100kHz100pF
SymbolParameterValueUnit
VCBOCollector-Base Voltage80V
VCEOCollector-Emitter Voltage80V
VEBOEmitter-Base Voltage5V
ICCollector Current-Continuous1A
ICMCollector Current-Peak3A
IBCollector Current-Continuous1A
PCCollector Power Dissipation @ TC=2530W
TJJunction Temperature150
TstgStorage Temperature Range-65~150
SymbolParameterMaxUnit
Rth j-cThermal Resistance,Junction to Case4.16/W

2411220255_ISC-2N4923_C2976464.pdf

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