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Technical parameters

Key specs

TypeNPN
Collector-emitter voltage450 V
Collector current42 AMax
DC current gain22035A
Power150 WMax
Power
Current - Collector Cutoff (Max)-
Current - Collector (Ic) (Max)42 A
Power - Max150 W
Voltage - Collector Emitter Breakdown (Max)450 V
AC and DC characteristics
DC Current Gain (hFE) (Min) @ Ic, Vce220 @ 35A, 5V
Frequency - Transition-
Environment and package
Mounting TypeChassis Mount
Operating Temperature150°C (TJ)
PackageTube
Package / CaseISOTOP
Supplier Device PackageISOTOP®
Other
Base Product NumberESM4045
MfrSTMicroelectronics
Product StatusObsolete
Series-
Transistor TypeNPN - Darlington
Vce Saturation (Max) @ Ib, Ic1.4V @ 2A, 35A

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