Philips BFQ242 Datasheet

DISCRETE SEMICONDUCTORS

DATA SH EET

BFQ242

PNP video transistor

Product specification
Supersedes data of 1995 Oct 09
File under Discrete Semiconductors, SC05

1996 Sep 04

Philips Semiconductors Product specification

PNP video transistor BFQ242

APPLICATIONS

• Primarily intended for cascode
output and buffer stages in high
resolution colour monitors.

DESCRIPTION

PNP silicon transistor encapsulated
in a 3-lead plastic SOT32 package.

PINNING

PIN DESCRIPTION

1 emitter
2 collector
3 base

handbook, halfpage

Top view

123

MBC077 - 1

Fig.1 Simplified outline SOT32.

QUICK REFERENCE DATA

SYMBOL PARAMETER CONDITIONS TYP. MAX. UNIT

V

CBO

I

C

P

tot

f

T

C

re

T

j

collector-base voltage open emitter −−100 V
collector current (DC) −−100 mA
total power dissipation Tmb=25°C − 5W
transition frequency IC= −25 mA; VCE= −10 V 1 − GHz
feedback capacitance IC= 0; VCB= −10 V 1.7 − pF
junction temperature − 175 °C

LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 134).

SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT

V

CBO

V

CER

V

EBO

I

C

I

C(AV)

P

tot

T

stg

T

j

collector-base voltage open emitter −−100 V
collector-emitter voltage RBE= 100 Ω−−95 V
emitter-base voltage open collector −−3V
collector current (DC) see Fig.2 −−100 mA
average collector current see Fig.2 −−100 mA
total power dissipation Tmb=25°C; see Fig.3 − 5W
storage temperature −65 +175 °C
junction temperature − 175 °C

1996 Sep 04 2