IL1206AT, IL1207AT, IL1208AT

www.vishay.com

Vishay Semiconductors

Rev. 1.8, 23-Nov-2020

1

Document Number: 83549

For technical questions, contact: optocoupler.answers@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

Optocoupler, Phototransistor Output, With Base Connection

in SOIC-8 Package, 110 °C Rated

LINKS TO ADDITIONAL RESOURCES

DESCRIPTION

The 110 °C 1206AT, 1207AT, 1208AT are optically coupled

pairs with a gallium arsenide infrared LED and a silicon NPN

phototransistor. Signal information, including a DC level,

can be transmitted by the device while maintaining a high

degree of electrical isolation between input and output. This

family comes in a standard SOIC-8 small outline package for

surface mounting which makes them ideally suited for high

density application with limited space. In addition to

eliminating

through-hole

requirements,

this

package

conforms to standards for surface mounted devices.

A specified minimum and maximum CTR allows a narrow

tolerance in the electrical design of the adjacent circuits. The

high BVCEO of 70 V gives a higher safety margin compared

to the industry standard 30 V.

FEATURES

• Operating temperature from -55 °C to +110 °C

• High BVCEO, 70 V

• Isolation test voltage, 4000 VRMS

• Industry standard SOIC-8 surface mountable

package

• Compatible with dual wave, vapor phase and IR

reflow soldering

• Lead (Pb)-free component

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

APPLICATIONS

•AC adapters

•PLCs

• Switch mode power supplies

•DC/DC converters

• Microprocessor I/O interfaces

• General impedance matching circuits

AGENCY APPROVALS

• UL1577 - file no. E52744 system code Y

• cUL - file no. E52744

• DIN EN 60747-5-5 (VDE 0884) available with option 1

• CSA 93751

• FIMKO

Note

• Additional options may be possible, please contact sales office

1

2

3

4

A

K

NC

NC

8

7

6

5

NC

B

C

E

i179074

Related

Documents

ORDERING INFORMATION

I

L

12

06

A

T

PART NUMBER

TAPE AND

REEL

AGENCY CERTIFIED / PACKAGE

CTR (%)

1 mA

UL, cUL, CSA, FIMKO

63 to 125

100 to 200

160 to 320

SOIC-8

IL1206AT

IL1207AT

IL1208AT

SOIC-8

6.1 mm