Part Details for 2N2857 by Central Semiconductor Corp
Overview of 2N2857 by Central Semiconductor Corp
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Audio and Video Systems
Price & Stock for 2N2857
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2N2857
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Avnet Americas | Bipolar Transistor NPN RF Oscillator 40mA 15V 4-Pin TO-72 Through Hole Box - Boxed Product (Development Kits) (Alt: 2N2857) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 9 Weeks, 0 Days Container: Box | 0 |
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RFQ | |
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Bristol Electronics | Min Qty: 2 | 27 |
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$2.2400 / $4.4800 | Buy Now |
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Quest Components | Bipolar Junction Transistor, NPN Type, TO-72 | 21 |
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$3.0000 / $6.0000 | Buy Now |
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Quest Components | Bipolar Junction Transistor, NPN Type, TO-72 | 1 |
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$3.9600 | Buy Now |
Part Details for 2N2857
2N2857 CAD Models
2N2857 Part Data Attributes
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2N2857
Central Semiconductor Corp
Buy Now
Datasheet
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Compare Parts:
2N2857
Central Semiconductor Corp
RF Small Signal Bipolar Transistor, 0.04A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, TO-72,
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | CENTRAL SEMICONDUCTOR CORP | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Factory Lead Time | 9 Weeks | |
| Samacsys Manufacturer | Central Semiconductor | |
| Collector Current-Max (IC) | 0.04 A | |
| Collector-Base Capacitance-Max | 1 pF | |
| Collector-Emitter Voltage-Max | 15 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 30 | |
| Highest Frequency Band | ULTRA HIGH FREQUENCY BAND | |
| JEDEC-95 Code | TO-72 | |
| JESD-30 Code | O-MBCY-W4 | |
| Number of Elements | 1 | |
| Number of Terminals | 4 | |
| Operating Temperature-Max | 200 °C | |
| Package Body Material | METAL | |
| Package Shape | ROUND | |
| Package Style | CYLINDRICAL | |
| Polarity/Channel Type | NPN | |
| Power Dissipation Ambient-Max | 0.2 W | |
| Power Dissipation-Max (Abs) | 0.2 W | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Terminal Form | WIRE | |
| Terminal Position | BOTTOM | |
| Transistor Application | AMPLIFIER | |
| Transistor Element Material | SILICON | |
| Transition Frequency-Nom (fT) | 1000 MHz |
Alternate Parts for 2N2857
This table gives cross-reference parts and alternative options found for 2N2857. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 2N2857, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| JANTXV2N2857 | RF Small Signal Bipolar Transistor, 0.04A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, TO-72, TO-72, 4 PIN | Motorola Semiconductor Products | 2N2857 vs JANTXV2N2857 |
| 2N2857G4 | UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, TO-72, METAL, TO-72, 4 PIN | TT Electronics Power and Hybrid / Semelab Limited | 2N2857 vs 2N2857G4 |
| JANTX2N2857 | RF Small Signal Bipolar Transistor, 0.04A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, TO-72, HERMETIC SEALED, METAL CAN-4 | Semicoa Semiconductors | 2N2857 vs JANTX2N2857 |
| JANTXV2N2857 | RF Small Signal Bipolar Transistor, 0.04A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, TO-72, HERMETIC SEALED, METAL CAN-4 | Microsemi Corporation | 2N2857 vs JANTXV2N2857 |
| 2N2857 | UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, TO-72, METAL, TO-72, 4 PIN | TT Electronics Power and Hybrid / Semelab Limited | 2N2857 vs 2N2857 |
| JANS2N2857 | RF Small Signal Bipolar Transistor, 0.04A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, TO-72, HERMETIC SEALED, METAL CAN-4 | Semicoa Semiconductors | 2N2857 vs JANS2N2857 |
| 2N2857E3 | RF Small Signal Bipolar Transistor, | Microsemi Corporation | 2N2857 vs 2N2857E3 |
| JAN2N2857 | RF Small Signal Bipolar Transistor, 0.04A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, TO-72, HERMETIC SEALED, METAL CAN-4 | Semicoa Semiconductors | 2N2857 vs JAN2N2857 |
| 2N2857G4 | RF Small Signal Bipolar Transistor, 0.04A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, TO-72, METAL, TO-72, 4 PIN | TT Electronics Resistors | 2N2857 vs 2N2857G4 |
| 2N2857 | RF Small Signal Bipolar Transistor, 0.04A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, TO-206AF | Motorola Semiconductor Products | 2N2857 vs 2N2857 |