IL205AT/ 206AT/ 207AT/ 208AT

Document Number 83614

Rev. 1.6, 18-Apr-05

Vishay Semiconductors

www.vishay.com

1

i179002

1

2

3

4

A

K

NC

NC

8

7

6

5

NC

B

C

E

Optocoupler, Phototransistor Output, With Base Connection in

SOIC-8 package

Features

• Industry Standard SOIC-8A Surface

Mountable Package

• Compatible with Dual Wave, Vapor

Phase and IR Reflow Soldering

• Lead (Pb)-free component

• Component in accordance to RoHS 2002/95/EC

and WEEE 2002/96/EC

Agency Approvals

• UL1577, File No. E52744 System Code Y

• DIN EN 60747-5-2 (VDE0884)

DIN EN 60747-5-5 pending

Available with Option 1

Description

The IL205AT/ IL206AT/ IL207AT/ IL208AT are opti-

cally coupled pairs with a Gallium Arsenide infrared

LED and a silicon NPN phototransistor. Signal infor-

mation, including a DC level, can be transmitted by

the device while maintaining a high degree of electri-

cal isolation between input and output. This family

comes in a standard SOIC-8A small outline package

for surface mounting which makes them ideally suited

for high density application with limited space. In addi-

tion 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 adja-

safety margin compared to the industry standard

30 V.

Order Information

Available on Tape and Reel only.

For additional information on the available options refer to

Option Information.

Absolute Maximum Ratings

Stresses in excess of the absolute Maximum Ratings can cause permanent damage to the device. Functional operation of the device is

not implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute

Maximum Rating for extended periods of the time can adversely affect reliability.

Input

Part

Remarks

IL205AT

CTR 40 - 80 %, SOIC-8

IL206AT

CTR 63 - 125 %, SOIC-8

IL207AT

CTR 100 - 200 %, SOIC-8

IL208AT

CTR 160 - 320 %, SOIC-8

Parameter

Test condition

Symbol

Value

Unit

Peak reverse voltage

6.0

V

Forward continuous current

60

mA

Power dissipation

90

mW

Derate linearly from 25 °C

1.2

mW/°C

e3