2SD1898 / 2SD1733 / 2SD1768S / 2SD1863 / 2SD1381F

Transistors

Power Transistor (80V, 1A)

2SD1898 / 2SD1733 / 2SD1768S / 2SD1863 /

2SD1381F

!Features

5) Complements the 2SB1260 /

2SB1241 / 2SB1181

!Structure

Epitaxial planer type

NPN silicon transistor

!External dimensions

(Units : mm)

(1) Emitter

(2) Collector

(3) Base

ROHM : TO-126FP

(1) Emitter

(2) Collector

(3) Base

ROHM : SPT

EIAJ : SC-72

2SD1768S

2SD1381F

(1) Emitter

(2) Collector

(3) Base

ROHM : ATV

2SD1863

(1) Base

(2) Collector

(3) Emitter

ROHM : CPT3

EIAJ : SC-63

2SD1733

(1) Base

(2) Collector

(3) Emitter

ROHM : MPT3

EIAJ : SC-62

2SD1898

Abbreviated symbol : DF

−0.05

+0.1

−0.1

+0.2

+0.2

−0.1

(3)

(2)

(1)

3.0±0.2

1.5±0.1

1.5±0.1

0.4±0.1

0.5±0.1

0.4±0.1

0.4

1.5

4.5

1.6±0.1

0.9

0.75

5.1

C0.5

(3)

(2)

(1)

2.3

4±0.2

0.45

5

(1) (2) (3)

+0.15

−0.05

2.5+0.4

−0.1

2±0.2

0.45

0.5

−0.05

+0.15

7.8±0.2

Front

φ3.3

Back

φ3.19

3.2±0.2

0.8

2.3±0.5

2.3±0.5

0.7±0.1

1.6

1.75

0.95

C0.7

(2) (3)

(1)

1.76±0.5

6.8±0.2

2.5±0.2

1.05

0.45±0.1

2.54 2.54

0.5±0.1

(1)

(2)

(3)

0.65Max.