2N4957

For Reference Only
Part Number | 2N4957 |
PNEDA Part # | 2N4957 |
Description | RF TRANS PNP 30V 30MA TO72 |
Manufacturer | Microsemi |
Unit Price | Request a Quote |
In Stock | 651 |
Warehouses | Shipped from Hong Kong SAR |
Estimated Delivery | Apr 19 - Apr 24 (Choose Expedited Shipping) |
Guarantee | Up to 1 year [PNEDA-Warranty]* |
Free shipping on orders over $100. PNEDA is willing to provide you with better services.
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2N4957 Resources
Brand | Microsemi |
ECAD Module |
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Mfr. Part Number | 2N4957 |
Category | Semiconductors › Transistors › Transistors - Bipolar (BJT) - RF |
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- Delivery time: At the same day (Order deadline is 2pm, HK Time).
- Delivery date: usually 2 to 7 working days.
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Notes
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2N4957 Specifications
Manufacturer | Microsemi Corporation |
Series | - |
Transistor Type | PNP |
Voltage - Collector Emitter Breakdown (Max) | 30V |
Frequency - Transition | - |
Noise Figure (dB Typ @ f) | 3.5dB @ 450MHz |
Gain | 25dB |
Power - Max | 200mW |
DC Current Gain (hFE) (Min) @ Ic, Vce | 30 @ 5mA, 10V |
Current - Collector (Ic) (Max) | 30mA |
Operating Temperature | -65°C ~ 200°C (TJ) |
Mounting Type | Through Hole |
Package / Case | TO-72-3 Metal Can |
Supplier Device Package | TO-72 |
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