LOC117

Linear Optocoupler

www.ixysic.com

DS-LOC117-R02

1

Pb

Applications

Description

Ordering Information

Pin Configuration

Insertion Loss

Approvals

Features

Part #

Description

LOC117

8-Pin DIP (50/tube)

LOC117P

8-Pin Flatpack (50/tube)

LOC117PTR

8-Pin Flatpack (1000/Reel)

LOC117S

8-Pin Surface Mount (50/tube)

LOC117STR

8-Pin Surface Mount (1000/Reel)

Parameter

Rating

Units

LED Operating Range

2-10

mA

K3, Transfer Gain

0.887-1.072

-

Isolation, Input to Output

3750

V

rms

- LED

+ LED

C1

A1

N/C

N/C

C2

A2

1

2

3

4

8

7

6

5

IEC 60950-1: 2005

EN 60950-1: 2006

TUV Certificate B 09 07 49410 006

The LOC117 Single Linear Optocoupler features an

infrared LED optically coupled with two photodiodes.

One feedback (input) photodiode is used to generate

a control signal that provides a servomechanism

to the LED drive current, thus compensating

for the LED's nonlinear time and temperature

characteristics. The other (output) photodiode

provides an output signal that is linear with respect

to the servo LED current. The product features

wide bandwidth, high input to output isolation, and

excellent servo linearity.