Datasheet > BF472

BF472

更新时间： 2024-11-22 14:51:51

品牌	Logo	应用领域
CENTRAL		/
页数	文件大小	规格书
20页	655K
描述
300V,50mA,1.25W Through-Hole Transistor-Small Signal (<=1A) PNP High Voltage

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数据手册

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BF472 数据手册

BF469 BF471 NPN

BF470 BF472 PNP

www.centralsemi.com

COMPLEMENTARY

HIGH VOLTAGE

POWER TRANSISTORS

DESCRIPTION:

The CENTRAL SEMICONDUCTOR BF469 series

devices are silicon, complementary high voltage power

transistors designed for Class-B video output stages

in television receivers and for high voltage IF output

stages.

MARKING: FULL PART NUMBER

TO-126 CASE

MAXIMUM RATINGS: (T =25°C unless otherwise noted)

BF469

BF470

250

BF471

BF472

300

SYMBOL

UNITS

Collector-Base Voltage

Collector-Emitter Voltage

Emitter-Base Voltage

CBO

CEO

EBO

250

300

5.0

Continuous Collector Current

Peak Collector Current

Peak Base Current

100

Power Dissipation

1.25

Operating and Storage Junction Temperature

Thermal Resistance

T , T

-65 to +150

100

°C

stg



°C/W

ELECTRICAL CHARACTERISTICS: (T =25°C unless otherwise noted)

SYMBOL

TEST CONDITIONS

MIN

MAX

UNITS

=200V

CBO

EBO

=200V, T =150°C

=5.0V

μA

I =100μA (BF469, BF470)

250

300

250

300

CBO

I =100μA (BF471, BF472)

I =10mA (BF469, BF470)

CEO

I =10mA (BF471, BF472)

CEO

I =30mA, I =5.0mA

0.6

CE(SAT)

=20V, I =25mA

=10V, I =10mA, f=100MHz

MHz

R1 (7-May 2019)

12 3 4 5 6 7...20

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