Datasheet Details
| Part number | 2N2857 |
|---|---|
| Manufacturer | Central Semiconductor |
| File Size | 345.19 KB |
| Description | NPN SILICON RF TRANSISTORS |
| Datasheet | 2N2857-CentralSemiconductor.pdf |
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Overview: 2N2857 2N3839 NPN SILICON RF TRANSISTORS w w w. c e n t r a l s e m i .
| Part number | 2N2857 |
|---|---|
| Manufacturer | Central Semiconductor |
| File Size | 345.19 KB |
| Description | NPN SILICON RF TRANSISTORS |
| Datasheet | 2N2857-CentralSemiconductor.pdf |
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: The CENTRAL SEMICONDUCTOR 2N2857 and 2N3839 are silicon NPN RF transistors designed for VHF/UHF amplifier, oscillator and converter applications.
MARKING: FULL PART NUMBER TO-72 CASE MAXIMUM RATINGS: (TA=25°C unless otherwise noted) SYMBOL Collector-Base Voltage VCBO Collector-Emitter Voltage VCEO Emitter-Base Voltage VEBO Continuous Collector Current IC Power Dissipation PD Power Dissipation (TC=25°C) PD Operating and Storage Junction Temperature TJ, Tstg 30 15 2.5 40 200 300 -65 to +200 UNITS V V V mA mW mW °C ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted) 2N2857 SYMBOL TEST CONDITIONS MIN MAX ICBO VCB=15V - 10 ICBO VCB=15V, TA=150°C - 1.0 BVCBO IC=1.0μA 30 - BVCEO IC=3.0mA 15 - BVEBO IE=10μA 2.5 - hFE VCE=1.0V, IC=3.0mA 30 150 fT VCE=6.0V, IC=5.0mA, f=100MHz 1.0 1.9 Cob VCB=10V, IE=0, f=100kHz to 1.0MHz - 1.0 Po VCB=10V, IC=12mA,
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
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2N2857 | HIGH FREQUENCY TRANSISTOR | Motorola |
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2N2857 | NPN TRANSISTOR | Seme LAB |
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2N2857 | RF & MICROWAVE DISCRETE LOW POWER TRANSISTORS | Microsemi |
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2N2857 | RF & MICROWAVE DISCRETE LOW POWER TRANSISTORS | Advanced Power Technology |
 |
2N2857 | SILICON RF SMALL SIGNAL NPN TRANSISTOR | TT |
| Part Number | Description |
|---|---|
| 2N2800 | Small Signal Transistors |
| 2N2801 | Small Signal Transistors |
| 2N2895 | SILICON NPN TRANSISTORS |
| 2N2896 | SILICON NPN TRANSISTORS |
| 2N2897 | SILICON NPN TRANSISTORS |
| 2N2017 | Small Signal Transistors |
| 2N2049 | Small Signal Transistors |
| 2N2060M | SILICON DUAL NPN TRANSISTOR |
| 2N2102 | NPN SILICON TRANSISTOR |
| 2N2102A | NPN SILICON TRANSISTOR |