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2N2857

2N2857

For Reference Only

Part Number 2N2857
PNEDA Part # 2N2857
Description RF TRANS NPN 15V 1.9GHZ TO72
Manufacturer Central Semiconductor Corp
Unit Price Request a Quote
In Stock 23,202
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Jun 12 - Jun 17 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

2N2857 Resources

Brand Central Semiconductor Corp
ECAD Module ECAD
Mfr. Part Number2N2857
CategorySemiconductorsTransistorsTransistors - Bipolar (BJT) - RF
Datasheet
2N2857, 2N2857 Datasheet (Total Pages: 3, Size: 615.25 KB)
PDF2N2857 Datasheet Cover
2N2857 Datasheet Page 2 2N2857 Datasheet Page 3

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2N2857 Specifications

ManufacturerCentral Semiconductor Corp
Series-
Transistor TypeNPN
Voltage - Collector Emitter Breakdown (Max)15V
Frequency - Transition1.9GHz
Noise Figure (dB Typ @ f)4.5dB @ 450MHz
Gain-
Power - Max200mW
DC Current Gain (hFE) (Min) @ Ic, Vce30 @ 3mA, 1V
Current - Collector (Ic) (Max)40mA
Operating Temperature-65°C ~ 200°C (TJ)
Mounting TypeThrough Hole
Package / CaseTO-206AF, TO-72-4 Metal Can
Supplier Device PackageTO-72

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