BUJD203AX

NPN power transistor with integrated diode

9 October 2018

Product data sheet

1. General description

High voltage, high speed, planar passivated NPN power switching transistor with integrated anti-

parallel E-C diode in a SOT186A (TO220F) "full pack" plastic package.

2. Features and benefits

3. Applications

4. Pinning information

Table 1. Pinning information

Pin

Symbol Description

Simplified outline

Graphic symbol

1

B

base

2

C

collector

3

E

emitter

mb

n.c.

mounting base; isolated

3

2

1

mb

TO-220F (SOT186A)

sym131

C

E

B