| Part Number | 3DD4520A4 |
| Manufacturer | Huajing Microelectronics |
| Title | Silicon NPN Transistor |
| Description | NPN 3DD4520 A4 ○R 3DD4520 A4 NPN ， ， ， 、 。 ● ● ● ● ● ● ● ● VCEO IC Ptot （Tc=25℃） 450 2 35 V A W TO-252 -10℃～... |
| Features |
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| Datasheet |
 3DD4520A4 Datasheet
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