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Product Introduction
2N2857UB
- Part Number
- 2N2857UB
- Manufacturer/Brand
- Microsemi Corporation
- Description
- RF TRANS NPN 15V 0.04A UB
- Category
- Transistors - Bipolar (BJT) - RF
- RoHs Status
- Lead free / RoHS Compliant
- Series
- -
- Quantity
- 2821pcs Stock Available.
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See Product Specifications
See Product Specifications
Product Specifications
| Part Number | 2N2857UB |
| Datasheet | 2N2857UB datasheet |
| Description | RF TRANS NPN 15V 0.04A UB |
| Manufacturer | Microsemi Corporation |
| Series | - |
| Part Status | Obsolete |
| Transistor Type | NPN |
| Voltage - Collector Emitter Breakdown (Max) | 15V |
| Frequency - Transition | - |
| Noise Figure (dB Typ @ f) | 4.5dB @ 450MHz |
| Gain | 21dB |
| 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 | Surface Mount |
| Package / Case | 3-SMD, No Lead |
| Supplier Device Package | UB |
