March 2008

Rev 3

1/11

11

STSA851

Low voltage fast-switching NPN power transistor

Features

Applications

applications

Description

The device is manufactured in NPN planar

technology by using a "base island" layout. the

resulting transistor shows exceptional high gain

performance coupled with very low saturation

voltage.

Figure 1.

Internal schematic diagram

Table 1.

Device summary

TO-92

TO-92AP

Order code

Marking

Package

Packaging

STSA851

SA851

TO-92

Bulk

STSA851-AP

SA851

TO-92AP

Ammopack

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