July 2007

Rev 2

1/9

9

BD239C

NPN power transistor

Features

■

NPN transistor

Applications

■

General purpose switching and amplifier

transistor

Description

The device is manufactured in Planar technology

with “Base Island” layout. The resulting transistor

shows exceptional high gain performance

coupled with very low saturation voltage. The

PNP type is the BD240C.

Figure 1.

Internal schematic diagram

TO-220

1

2

3

Table 1.

Device summary

Order code

Marking

Package

Packaging

BD239C

BD239C

TO-220

Tube

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