Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.

Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.

MICROPAC INDUSTRIES, INC. MICROCIRCUITS PRODUCTS DIVISION

 905 E. Walnut St., Garland, TX 75040  (972) 272-3571  Fax (972) 494-2281

www.micropac.com

Rev G

02/13/13

9

53111

Power MOSFET Optocoupler

f

O (ON)

V

I-0 (PEAK)

PULSE

GENERATOR

90%

10%

V

A

+

V

3

4

-

F

+

90%

10%

-

5

6

L

DD

R

I F

1

8

V

V

L

O

L

r

t

2. FOR DEVICE TYPE 01, I =10mA,

FOR DEVICE TYPE 02, I =5mA.

F

F

F

AT A (V = 0 V)

O (OFF)

NOTES:

1. LOAD CAPACITANCE (C

)INCLUDES PROBE AND FIXTURE CAPACITANCE.

I-0 (PEAK)

V

1

S

V

S1

B

C

7

2

(MAX) < 0.8 V

O (OFF)

AT B (NOTE 2)

I-0 (PEAK)

I-0 (PEAK) IS TO BE < 10%

S

OVERSHOOT ON V

OVERSHOOT ON V

dV

dt

=

I-0

(0.8) V

t r

O (ON)

V

1

V

(0.8) V

(MIN) > 3.25 V

OR

I-0 (PEAK)

t

Figure 8. Input-Output Transient Rejection Test Circuit and Waveform.