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    | Partname: | BUF420A |  | Description: | HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR |  | Manufacturer: | SGS-Thomson Microelectronics |  | Datasheet: | PDF (57.4K). Click here to download *)
 |  | The BUF420A is manufactured using High Voltage Multi Epitaxial Planar technology for high switching speeds and high voltage capacity. It use a Cellular Emitter structure with planar edge termination to enhance switching speeds while maintaining a wide RBSOA. |  |  Click here to download BUF420A Datasheet*)
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