Part Number | 2N4957 |
Main Category | Discrete Semiconductor Products |
Sub Category | Transistors - Bipolar (BJT) - RF |
Brand | Microsemi |
Description | TRANS PNP 30V 30MA TO72 |
Series | - |
Packaging | Bulk |
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 |
Image |
2N4957
Microsemi Commercial Components Group
16000
0.84
Finestock Electronics HK Limited
2N4957
MICROS
9000
1.7425
Fairstock HK Limited
2N4957
MICROSEM
9740
2.645
MLC Europe B.V.
2N4957
Microse
10
3.5475
CXS INDUSTRY (HK) CO., LIMITED
2N4957
MICRONS
5456
4.45
Dedicate Electronics (HK) Limited