The 2N4401 is an NPN low-power switching transistor in a TO-92 package. It is rated for a maximum collector-emitter voltage of 40 V and a maximum collector current of 600 mA. The device has a maximum total power dissipation of 630 mW, DC current gain from 150 to 300, and a minimum transition frequency of 250 MHz. The selection guide lists a maximum turn-off time of 250 ns and a maximum operating temperature of 150°C.
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| Max Operating Temperature | 150 |
| RoHS | Yes |
| REACH | unknown |
| Military Spec | False |
Download the complete datasheet for Philips 2N4401 to view detailed technical specifications.
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