BUJD203A

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Product data sheet

Rev. 02 — 2 December 2010

2 of 14

NXP Semiconductors

BUJD203A

NPN power transistor with integrated diode

2.

Pinning information

3.

Ordering information

Table 2.

Pinning information

Pin

Symbol

Description

Simplified outline

Graphic symbol

1

B

base

SOT78 (TO-220AB)

2

C

collector

3E

emitter

mb

C

mounting base; connected to

collector

12

mb

3

sym131

C

E

B

Table 3.

Ordering information

Type number

Package

Name

Description

Version

BUJD203A

TO-220AB

plastic single-ended package; heatsink mounted; 1 mounting

hole; 3-lead TO-220AB

SOT78