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Product Introduction

2N2857

Part Number
2N2857
Manufacturer/Brand
Central Semiconductor Corp
Description
RF TRANS NPN 15V 1.9GHZ TO72
Category
Transistors - Bipolar (BJT) - RF
RoHs Status
Lead free / RoHS Compliant
Series
-
Quantity
2457pcs Stock Available.

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Product Specifications

Part Number 2N2857
Datasheet 2N2857 datasheet
Description RF TRANS NPN 15V 1.9GHZ TO72
Manufacturer Central Semiconductor Corp
Series -
Part Status Active
Transistor Type NPN
Voltage - Collector Emitter Breakdown (Max) 15V
Frequency - Transition 1.9GHz
Noise Figure (dB Typ @ f) 4.5dB @ 450MHz
Gain -
Power - Max 200mW
DC Current Gain (hFE) (Min) @ Ic, Vce 30 @ 3mA, 1V
Current - Collector (Ic) (Max) 40mA
Operating Temperature -65°C ~ 200°C (TJ)
Mounting Type Through Hole
Package / Case TO-206AF, TO-72-4 Metal Can
Supplier Device Package TO-72

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