2SB1730

Transistors

Rev.A

1/2

General purpose amplification(

−12V, −2A)

2SB1730

Applications

External dimensions (Unit : mm)

Low frequency amplifier

ROHM : TUMT3

Abbreviated symbol : FV

(1) Base

(2) Emitter

(3) Collector

0.15Max.

(3)

(1)

(2)

1.7

0.2

0.2

2.1

Deiver

Features

1) A collector current is large.

2) Collector saturation voltage is low.

≤ −180mV

Packaging specifications

TL

3000

Type

Package

Code

Taping

Basic ordering

unit (pieces)

2SB1730

Absolute maximum ratings (Ta=25

°C)

Parameter

Tj

Tstg

−15

V

V

V

A

mW

°C

°C

−12

−6

−2

A

−4

∗

400

150

−55 to +150

Symbol

Limits

Unit

∗ Single pulse Pw=1ms

Collector-base voltage

Collector-emitter voltage

Emitter-base voltage

Collector current

Collector power dissipation

Junction temperature

Storage temperature

Electrical characteristics (Ta=25

°C)

Parameter

Symbol

Cob

Min.

−15

−12

−6

−

−

270

−

−

−

−

−

−

−

−120

−

15

−

−

−

−100

−100

680

−180

−

V

=−10µA

=−1mA

=−10µA

=−15V

=−6V

V

V

nA

−

mV

nA

−

360

−

MHz

pF

Typ.

Max.

Unit

Conditions

Collector-base breakdown voltage

Collector-emitter breakdown viltage

Emitter-base breakdown voltage

Collector cutoff current

Emitter cutoff current

DC current transfer ratio

Collerctor-emitter saturation voltage

Transition frequency

Output capacitance

∗

∗