IL766B
www.vishay.com
Vishay Semiconductors
End of Life March-2018
Rev. 1.6, 23-Jul-15
1
Document Number: 83644
For technical questions, contact: optocoupleranswers@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, Photodarlington Output, AC Input, Internal R
BE
DESCRIPTION
The IL766B is a bidirectional input, optically coupled isolator
consisting of two gallium arsenide infrared emitters and a
silicon photodarlington sensor.
FEATURES
•Internal R
BE
for better stability
•BV
CEO
≥ 60 V
• Isolation rated voltage 4420 V
RMS
• AC or polarity insensitive inputs
• No base connection
• High insulation resistance, 10
11
Ω typical
• Standard plastic DIP package
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
AGENCY APPROVALS
• UL1577, file no. E52744, double protection
• cUL tested to CSA 22.2 bulletin 5A
• BSI EN 60950, BSI EN 60065
Note
• For additional information on the available options refer to option information
Note
• 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 ratings for extended periods of the time can adversely affect reliability
NC
C
E
NC
A/C
C/A
1
2
3
6
5
4
ORDERING INFORMATION
IL766B-#X00#
PART NUMBER CTR
BIN
PACKAGE OPTION
AGENCY CERTIFIED/PACKAGE CTR (%)
VDE, UL, BSI, CSA > 400 > 900
DIP-6 IL766B-1 IL766B-2
DIP-6, 400 mil, option 6 - IL766B-2X006
ABSOLUTE MAXIMUM RATINGS (T
amb
= 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
INPUT
Forward continuous current I
F
60 mA
Power dissipation P
diss
200 mW
Derate linearly from 55 °C 2.6 mW/°C
OUTPUT
Collector emitter breakdown voltage BV
CEO
60 V
Collector base breakdown voltage BV
CBO
70 V
Power dissipation P
diss
200 mW
Derate linearly from 25 °C 2.6 mW/°C
COUPLER
Total power dissipation t = 1.0 s P
tot
250 mW
Derate linearly from 25 °C 3.3 mW/°C
Storage temperature T
stg
-55 to +150 °C
Operating temperature T
amb
-55 to +100 °C
Lead soldering time at 260 °C 10 s
10.16 mm
7.62 mm
DIP-6 DIP-6, 400 mil