*1 Test circuit for propagation delay time

Input

Output

50%

1.5 V

(PW = 1 s,

Duty cycle = 1/10)

Input

(Monitor)

0.1 F

47

Ω

Ω

PS8821-1

μ

μ

(PW = 1 s,

Duty cycle = 1/10)

Input

(Monitor)

0.1 F

47

Ω

Ω

PS8821-2

μ

μ

*2 Test circuit for common mode transient immunity

0.1 F

Ω

PS8821-1

μ

0.1 F

Ω

PS8821-2

SW

μ

90%

10%

0 V

2 V

0.8 V

1 kV

USAGE CAUTIONS

1. This product is weak for static electricity by designed with high-speed integrated circuit so protect against static

electricity when handling.

2. By-pass capacitor of 0.1

the leads of the photocoupler and capacitor is no more than 10 mm.

3. Avoid storage at a high temperature and high humidity.

Data Sheet PN10591EJ03V0DS

7

PS8821-1,-2