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2N4957

Microsemi Corporation

Product No:

2N4957

Manufacturer:

Package:

TO-72

Batch:

Datasheet:

Description:

RF TRANS PNP 30V 30MA TO72

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Mfr	Microsemi Corporation
Gain	25dB
Series	-
Package	Bulk
Power - Max	200mW
Mounting Type	Through Hole
Package / Case	TO-72-3 Metal Can
Product Status	Discontinued at Digi-Key
Transistor Type	PNP
Operating Temperature	-65°C ~ 200°C (TJ)
Frequency - Transition	-
Supplier Device Package	TO-72
Noise Figure (dB Typ @ f)	3.5dB @ 450MHz
Current - Collector (Ic) (Max)	30mA
DC Current Gain (hFE) (Min) @ Ic, Vce	30 @ 5mA, 10V
Voltage - Collector Emitter Breakdown (Max)	30V