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2SD1981 Datasheet, Sanyo Semicon Device

2SD1981 transistor equivalent, npn transistor.

2SD1981 Avg. rating / M : 1.0 rating-15

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2SD1981 Datasheet

Features and benefits


* Darlington connection (on-chip bias resistance, damper diode).
* High DC current gain.
* Low dependence of DC curr ent gain on temperature. 0.5 0.6 6.0 14.

Application

Applications
* Motor drivers, printer hammer drivers, relay drivers, voltage regulator control. Package Dimensions .

Image gallery

2SD1981 Page 1 2SD1981 Page 2 2SD1981 Page 3

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