Datasheet > QST7

QST7

更新时间： 2024-11-12 09:51:03

品牌	Logo	应用领域
罗姆 - ROHM		放大器
页数	文件大小	规格书
3页	77K
描述
Low frequency amplifier

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中文翻译

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数据手册

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QST7 数据手册

QST7

Transistors

Low frequency amplifier

QST7

!External dimensions (Units : mm)

!Application

Low frequency amplifier

Driver

2.8

1.6

!Features

1) A collector current is large.

2) V^CE(sat)≤ −370mV

At I^C=− 1A / I^B= −50mA

Each lead has same dimensions

Abbreviated symbol : T07

!Equivalent circuit

!Absolute maximum ratings (Ta=25°C)

(6)

(5)

(4)

Parameter

Symbol

Limits

−30

Unit

Collector-base voltage

VCBO

VCEO

VEBO

Collector-emitter voltage

Emitter-base voltage

−6

−1.5

−3

500

150

−55~+150

Collector current

A^∗1

mW^∗2

°C

(1)

(2)

(3)

Tstg

Power dissipation

Junction temperature

Range of storage temperature

∗1 Single pulse, P

=1ms

∗2 Each Terminal Mounted on a Recommended

!Electrical characteristics (Ta=25°C)

Parameter

Symbol

BV^CBO

BV^CEO

BV^EBO

Min.

Typ.

−

Max.

−

Unit

Conditions

−30

−6

−

270

−

=−10µA

=−1mA

Collector-base breakdown voltage

Collector-emitter breakdown voltage

Emitter-base breakdown voltage

Collector cutoff current

−

=−10µA

CBO

EBO

CE(sat)

−100

−370

680

−

MHz

CB=−30V

EB=−6V

−

Emitter cutoff current

−200

−

280

C=−1A, I

=−50mA

=−100mA^∗

=100mA, f=100MHz^∗

=0A, f=1MHz

Collector-emitter saturation voltage

DC current gain

CE=−2V, I

CB=−10V, I

Transition frequency

Cob

−

Collector output capacitance

∗ Pulsed

1/2

12 3

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