BD138 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

View to exact match

BD138

PNP SILICON TRANSISTORS

STMicroelectronics 

BD136

BD138/BD140

PNP SILICON TRANSISTORS

s SGS-THOMSON PREFERRED SALESTYPES

s PNP TRANSISTOR

DESCRIPTION

The BD136, BD138 and BD140 are silicon

epitaxial planar PNP transistors in Jedec SOT-32

plastic package, designed for audio amplifiers

and drivers utilizing complementary or quasi

compementary circuits.

The complementary NPN types are the BD135

BD137 and BD139.

1

2

3

SOT-32

INTERNAL SCHEMATIC DIAGRAM

ABSOLUTE MAXIMUM RATINGS

S ym b o l

Parameter

V CBO

V CEO

V EBO

IC

ICM

IB

Ptot

Ptot

Tstg

Tj

Collector-Base Voltage (IE = 0)

Collector-Emitter Voltage (IB = 0)

Emitter-Base Voltage (IC = 0)

Collector Current

Collector Peak Current

Base Current

Total Dissipation at Tc ≤ 25 oC

Total Dissipation at Tamb ≤ 25 oC

Storage Temperature

Max. O perating Junction Temperature

June 1997

BD136

-45

-45

Value

BD 138

- 60

- 60

-5

-1.5

-3

-0.5

12. 5

1. 25

-65 to 150

150

BD140

-80

-80

Uni t

V

V

V

A

A

A

W

W

oC

oC

1/4

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