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2SD1981

Manufacturer: SANYO (now Panasonic)

2SD1981 datasheet by SANYO (now Panasonic).

2SD1981 datasheet preview

2SD1981 Datasheet Details

Part number 2SD1981
Datasheet 2SD1981_SanyoSemiconDevice.pdf
File Size 148.32 KB
Manufacturer SANYO (now Panasonic)
Description NPN Transistor
2SD1981 page 2 2SD1981 page 3

2SD1981 Overview

Ordering number:EN2534 NPN Epitaxial Planar Silicon Darlington Transistor 2SD1981 Driver Applications Applications · Motor drivers, printer hammer drivers, relay drivers, voltage regulator control. Package Dimensions unit:mm 2006B [2SD1981] 6.0 5.0 4.7.

2SD1981 Key Features

  • Darlington connection (on-chip bias resistance, damper diode)
  • High DC current gain
  • Low dependence of DC curr ent gain on temperature
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