CHUMF4PT

CHENMKO ENTERPRISE CO.,LTD

SURFACE MOUNT

Power Management (Dual Transistor)

APPLICATION

FEATURE

* Small surface mounting type. (SC-88/SOT-363)

* Power switching circuit in a single package.

* Power management circuit

* Mounting cost and area can be cut in half.

* Both the 2SA2018 & CHDTC123E in one package.

* Built in bias resistor(R1=2.2k

Ω, Typ. )

CIRCUIT

SC-88/SOT-363

2SA2018 LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 60134).

Note

SYMBOL

PARAMETER

CONDITIONS

MIN.

MAX.

UNIT

Collector-base voltage

−

-15

V

-12

V

IC

−

-500

DC Output current

−

-1000

mA

power dissipation

−

150

mW

Storage temperature

−55

+150

Junction temperature

−

150

Collector-emitter voltage

Emitter-base voltage

−

−

-6

V

NOTE.1

NOTE.2

1. Single Pulse Pw=1ms

2. 120mW per element must not be exceeded

Each teminal mounted on a recommended land.

1

3

6

4

R2

R1

Tr1:VOLTAGE 12 Volts

CURRENT 0.5 Ampere

DTr2:VOLTAGE 50 Volts

CURRENT 100 mAmpere

Tr1

DTr2

Dimensions in millimeters

SC-88/SOT-363

0.8~1.1

0.08~0.15

0~0.1

2.15~2.45

0.1 Min.

0.65

0.65

1.2~1.4

2.0~2.2

0.15~0.35

1.15~1.35

(1)

(3)

(6)

(4)