S22MD3V View Datasheet(PDF) - Sharp Electronics

Part Name

Description

MFG CO.

S22MD3V

Photothyristor Coupler

Sharp Electronics 

1 2 3 4 5

s Basic Operation Circuit

q S22MD1V

Medium/High Power Thyristor Drive Circuit

+ VCC

VIN

1

6

2

5

CG RG

3

4

S22MD1V/S22MD3

Load

ZS

ZS : Snubber circuit

AC 100V, 200V

Medium/High Power Triac Drive Circuit (Zero-cross Operation)

+ VCC

VIN

1

6

2

5

RG CG

4

3

Load

AC 100V, 200V

q S22MD3

Low Power Load Drive Circuit

+ VCC

VIN

1

8

7

2

3

6

4

5

CG

RG

RG CG

ZS

Load

ZS : Snubber circuit

AC 100V, 200V

Medium/High Power Triac Drive Circuit

+ VCC

VIN

8

1

7

2

3

RG CG RG CG

6

4

5

q Please refer to the chapter “ Precautions for Use” ( Page 78 to 93) .

Load

AC 100V, 200V

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