Cosmo Electronics Corp.

Document No. 69M21001.1

- 7 -

http://www.cosmo-ic.com

cosmo

KAQW412 Series

8PIN 60V N.C. TYPE

SOLID STATE RELAY-MOSFET OUTPUT

 Using Methods

E

4

5

E

R

R

2

3

1

7

6

8

E

R

3.3V

Approx. 330 Ω

5V

Approx. 640 Ω

12V

Approx. 1.9K Ω

15V

Approx. 2.5K Ω

24V

Approx. 4.1K Ω

1.

LED forward current must be more than 5mA，at E min.

2.

LED forward current must be less than 50mA，at E max.

Emax.

Emin.

Regulate the spike voltage generated on the inductive load as follows：

R-C Snubber

5

4

4

3

2

1

5

6

7

Load

Load

8

3

2

1

6

7

8

Load

Load