BFQ231 datasheet(2/8 Pages) PHILIPS

номер детали	BFQ231

подробное описание детали	NPN video transistors

PDF	8 Pages

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производитель	PHILIPS [NXP Semiconductors]

домашняя страница	http://www.nxp.com

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2 / 8 page

1997 Oct 02

Philips Semiconductors

Product speciﬁcation

NPN video transistors

BFQ231; BFQ231A

FEATURES

• High breakdown voltages

• Low output capacitance

• High gain bandwidth

• Good thermal stability

• Gold metallization ensures

excellent reliability.

APPLICATIONS

• Buffer/driver in high-resolution

colour graphics monitors.

DESCRIPTION

NPN video transistor in a SOT54

(TO-92) plastic package.

PNP complements: BFQ251 and

BFQ251A.

PINNING

DESCRIPTION

base

collector

emitter

Fig.1

Simplified outline

(SOT54; TO-92).

page

MSB033

QUICK REFERENCE DATA

Note

1. Ts is the temperature at the soldering point of the collector pin, 4 mm from the body.

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

UNIT

VCBO

collector-base voltage

open emitter

BFQ231

−−

100

BFQ231A

−−

115

VCER

collector-emitter voltage

RBE = 100 Ω

BFQ231

−−

BFQ231A

−−

110

collector current (DC)

−−

300

Ptot

total power dissipation

Ts ≤ 65 °C; note 1

−−

hFE

DC current gain

IC = 50 mA; VCE = 10 V

−

transition frequency

IC = 50 mA; VCE = 10 V; Tamb =25 °C

BFQ231

1.4

−

GHz

BFQ231A

0.8

1.2

−

GHz

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