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Transistors - Bipolar - RF
2N4957 Picture

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2N4957

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In Stock:20,084(Ref. price)
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Documents
Specifications
DescriptionDetails
Series
-
Package
Bulk
Transistor Type
PNP
Voltage - Collector Emitter Breakdown (Max)
30V
Frequency - Transition
-
Noise Figure (dB Typ @ f)
3.5dB @ 450MHz
Gain
25dB
Power - Max
200mW
DC Current Gain (hFE) (Min) @ Ic, Vce
30 @ 5mA, 10V
Current - Collector (Ic) (Max)
30mA
Operating Temperature
-65°C ~ 200°C (TJ)
Mounting Type
Through Hole
Package / Case
TO-72-3 Metal Can
Supplier Device Package
TO-72
Other
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