| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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38 pcs
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38 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The TCC 2N4957 is a PNP silicon transistor designed for general purpose and VHF-UHF amplifier applications. It features a hermetically sealed TO-72 metal can package and is also available in chip configuration.
Key electrical characteristics include a maximum Collector-Emitter Voltage (VCEO) of 30V, a maximum Collector-Base Voltage (VCBO) of 30V, and a maximum Emitter-Base Voltage (VEBO) of 3V. The continuous Collector Current (IC) is rated at 30mA, with a maximum power dissipation of 200mW at 25°C.
This transistor operates within a junction temperature range of -65°C to +200°C and a storage temperature range of -65°C to +200°C. The SEMICOA Corporation offers screening and processing per MIL-PRF-19500 Appendix E, including JAN, JANTX, JANTXV, JANS, JANSR, and JANSF qualification levels. Radiation testing is also available upon request.
Applications for the 2N4957 include general purpose amplification and VHF-UHF amplifier circuits. The hermetically sealed TO-72 package makes it suitable for demanding environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.77 | $0.77 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum Collector-Emitter Voltage (VCEO) for the 2N4957 transistor is 30V.
The continuous Collector Current (IC) rating for the 2N4957 is 30mA.
The operating junction temperature range for the 2N4957 transistor is -65°C to +200°C.
The 2N4957 transistor is supplied in a TO-72 metal can package.