Part Details for 2N4857 by Central Semiconductor Corp
Overview of 2N4857 by Central Semiconductor Corp
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (10 crosses)
- 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 2N4857
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
2N4857
|
Avnet Americas | Trans JFET N-CH 40V 100mA 3-Pin TO-18 Box - Boxed Product (Development Kits) (Alt: 2N4857) RoHS: Not Compliant Min Qty: 2000 Package Multiple: 2000 Container: Box | 0 |
|
RFQ |
Part Details for 2N4857
2N4857 CAD Models
2N4857 Part Data Attributes:
|
|
2N4857
Central Semiconductor Corp
Buy Now
Datasheet
|
Compare Parts:
2N4857
Central Semiconductor Corp
Small Signal Field-Effect Transistor, 1-Element, N-Channel, Silicon, Junction FET, TO-18,
|
| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | CENTRAL SEMICONDUCTOR CORP | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.21.00.95 | |
| Samacsys Manufacturer | Central Semiconductor | |
| Configuration | SINGLE | |
| DS Breakdown Voltage-Min | 40 V | |
| Drain-source On Resistance-Max | 40 Ω | |
| FET Technology | JUNCTION | |
| Feedback Cap-Max (Crss) | 8 pF | |
| JEDEC-95 Code | TO-18 | |
| JESD-30 Code | O-MBCY-W3 | |
| JESD-609 Code | e0 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Mode | DEPLETION MODE | |
| Operating Temperature-Max | 200 °C | |
| Operating Temperature-Min | -65 °C | |
| Package Body Material | METAL | |
| Package Shape | ROUND | |
| Package Style | CYLINDRICAL | |
| Polarity/Channel Type | N-CHANNEL | |
| Power Dissipation Ambient-Max | 0.36 W | |
| Power Dissipation-Max (Abs) | 0.36 W | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | WIRE | |
| Terminal Position | BOTTOM | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON |
Alternate Parts for 2N4857
This table gives cross-reference parts and alternative options found for 2N4857. 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 2N4857, 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 |
|---|---|---|---|
| JANTX2N4857 | Small Signal Field-Effect Transistor, 40V, 1-Element, N-Channel, Silicon, Junction FET, TO-206AA, SIMILAR TO TO-18, 3 PIN | Temic Semiconductors | 2N4857 vs JANTX2N4857 |
| MX2N4857 | Small Signal Field-Effect Transistor, 40V, 1-Element, N-Channel, Silicon, Junction FET, TO-206AA | Microchip Technology Inc | 2N4857 vs MX2N4857 |
| JAN2N4857 | Small Signal Field-Effect Transistor, 40V, 1-Element, N-Channel, Silicon, Junction FET, TO-206AA, SIMILAR TO TO-18, 3 PIN | Temic Semiconductors | 2N4857 vs JAN2N4857 |
| JANTX2N4857 | Small Signal Field-Effect Transistor, 40V, 1-Element, N-Channel, Silicon, Junction FET, TO-206AA, SIMILAR TO TO-18, 3 PIN | Microsemi Corporation | 2N4857 vs JANTX2N4857 |
| 2N4857 | 40V, N-CHANNEL, Si, SMALL SIGNAL, JFET, TO-206AA | Motorola Mobility LLC | 2N4857 vs 2N4857 |
| JANTXV2N4857 | Small Signal Field-Effect Transistor, 1-Element, N-Channel, Silicon, Junction FET, TO-206AA, HERMETIC SEALED, TO-18, 3 PIN | Vishay Intertechnologies | 2N4857 vs JANTXV2N4857 |
| 2N4857 | Small Signal Field-Effect Transistor, 40V, 1-Element, N-Channel, Silicon, Junction FET, TO-206AA | Microchip Technology Inc | 2N4857 vs 2N4857 |
| MV2N4857 | Small Signal Field-Effect Transistor, 40V, 1-Element, N-Channel, Silicon, Junction FET, TO-206AA | Microchip Technology Inc | 2N4857 vs MV2N4857 |
| MX2N4857 | Small Signal Field-Effect Transistor, 40V, 1-Element, N-Channel, Silicon, Junction FET, TO-206AA, TO-18, 3 PIN | Microsemi Corporation | 2N4857 vs MX2N4857 |
| 2N4857 | Small Signal Field-Effect Transistor, 1-Element, N-Channel, Silicon, Junction FET, TO-18, | Solitron Devices Inc | 2N4857 vs 2N4857 |