BD243B/BD243C

BD244B/BD244C

COMPLEMENTARY SILICON POWER TRANSISTORS

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SALESTYPES

DESCRIPTION

The

BD243B

and

BD243C

are

silicon

Epitaxial-Base NPN transistors mounted in Jedec

TO-220 plastic package.

They are inteded for use in medium power linear

and switching applications.

The complementary PNP types are BD244B and

BD244C respectively.

®

INTERNAL SCHEMATIC DIAGRAM

September 1999

ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

Val ue

Uni t

NPN

BD243B

BD243C

PNP

BD244B

BD244C

80

100

V

80

100

V

5

V

Collect or Current

6

A

Collect or Peak Current

10

A

Base Current

2

A

65

W

Storage T emperat ure

-65 to 150

Max. O perating Junction Temperature

150

For PNP types voltage and current values are negative.

1

2

3

TO-220

1/4