Datasheet > 2SD2657

2SD2657

更新时间： 2024-10-01 22:52:47

品牌	Logo	应用领域
罗姆 - ROHM		放大器
页数	文件大小	规格书
3页	91K
描述
Low frequency amplifier

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数据手册

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2SD2657 数据手册

2SD2657

Transistors

Low frequency amplifier

2SD2657

zExternal dimensions (Units : mm)

zApplication

Low frequency amplifier

Driver

Each lead has

same dimensions

0.4

1.0MAX

0.7

( )

zFeatures

0~0.1

1) A collector current is large.

2) V^CE(sat)≦ 350mV

At I^C= 1A / IB = 50mA

(

)

( )

0.95 0.95

1.9

0.16

2.9

(1) Emitter

(2) Base

ROHM : TSMT3

Abbreviated symbol : FZ

(3) Collector

zPackaging specifications

zAbsolute maximum ratings (Ta=25°C)

Parameter

Collector-base voltage

Symbol

Limits

1.5

Unit

A^∗1

Package

Code

Taping

VCBO

VCEO

VEBO

Collector-emitter voltage

Emitter-base voltage

Basic ordering unit (pieces)

3000

Type

2SD2657

Collector current

Power dissipation

500

1^∗2

Junction temperature

Tstg

150

−55 to +150

°C

Range of storage temperature

∗1 Single pulse, P

∗2 Mounted on a 25

=1ms

^t0.8mm Ceramic substrate

zElectrical characteristics (Ta=25°C)

Parameter

Symbol

BV^CBO

BVCEO

BV^EBO

Min.

Typ.

−

140

−

300

Max.

−

Unit

Conditions

=10µA

=1mA

Collector-base breakdown voltage

Collector-emitter breakdown voltage

Emitter-base breakdown voltage

Collector cutoff current

−

=10µA

CB=30V

EB=6V

CBO

EBO

CE(sat)

−

270

−

100

350

680

−

MHz

Emitter cutoff current

=1A, I =50mA

Collector-emitter saturation voltage

DC current gain

CE=2V, I

=100mA^∗

=−100mA, f=100MHz^∗

Transition frequency

CB=10V, I

E=0A, f=1MHz

Cob

−

Corrector output capacitance

∗ Pulsed

Rev.A

1/2

12 3

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