2SC2412K / 2SC4081 / 2SC4617 /

Transistors

2SC5658 / 2SC1740S

Rev.A

1/3

General purpose transistor (50V, 0.15A)

2SC2412K / 2SC4081 / 2SC4617 / 2SC5658 /

2SC1740S

Features

1) Low Cob.

Cob=2.0pF (Typ.)

2) Complements the 2SA1037AK /

2SA1576A / 2SA1774H /

2SA2029 / 2SA933AS.

Structure

Epitaxial planar type

NPN silicon transistor

Dimensions (Unit : mm)

ROHM : VMT3

2SC5658

ROHM : SPT

EIAJ : SC-72

2SC1740S

(1) Emitter

(2) Collector

(3) Base

4

±0.2

2

±0.2

0.45

0.5

0.45

5

(1) (2) (3)

−0.05

+0.15

+0.15

−0.05

2.5+0.4

−0.1

2SC2412K

2SC4617

ROHM :

EMT3

EIAJ : SC-75A

JEDEC : SOT-416

Abbreviated symbol: B*

ROHM : UMT3

EIAJ : SC-70

JEDEC : SOT-323

2SC4081

Abbreviated symbol: B*

Abbreviated symbol: B*

(1) Base

(2) Emitter

(3) Collector

ROHM : SMT3

EIAJ : SC-59

JEDEC : SOT-346

Abbreviated symbol: B*

(1) Emitter

(2) Base

(3) Collector

Each lead has same dimensions

0.3Min.

2.8

1.6

(1) Emitter

(2) Base

(3) Collector

Each lead has same dimensions

1.25

2.1

0.1Min.

(1) Emitter

(2) Base

(3) Collector

0.1Min.

1.6

0.8

(2)

(3)

(1)

(3)

1.2

0.8

0.2

0.15Max.

0.2

(2)

(1)

Absolute maximum (Ta=25

°C)

Collector-base voltage

Collector-emitter voltage

Emitter-base voltage

Collector current

Collector power

dissipation

Junction temperature

Storage temperature

Parameter

Tj

Tstg

60

V

V

V

A

W

°C

°C

50

7

0.15

0.2

0.15

0.3

2SC2412K, 2SC4081

2SC1740S

2SC4617, 2SC5658

150

−55 to +150

Symbol

Limits

Unit