End of Life January-2018
IL66, ILD66, ILQ66
www.vishay.com
Vishay Semiconductors
Optocoupler, Photodarlington Output,
With Internal RBE (Single, Dual, Quad Channel)
FEATURES
Single Channel
A 1 6 B
Internal RBE for high stability
C 2 5 C
Four available CTR categories per package type
NC 3 4 E
BV > 60 V
CEO
Standard DIP packages
A 1 8 E
Material categorization:
C 2 7 C
for definitions of compliance please see
Dual Channel
www.vishay.com/doc?99912
C 3 6 C
A 4 5 E
DESCRIPTION
IL66, ILD66, and ILQ66 are optically coupled isolators
A 1 16 E
employing gallium arsenide infrared emitters and silicon
photodarlington detectors. Switching can be accomplished
C 2 15 C
while maintaining a high degree of isolation between driving
C 3 14 C
and load circuits, with no crosstalk between channels.
A 4 13 E
Quad Channel
AGENCY APPROVALS
A 5 12 E
UL1577, file no. E52744, double protection
6
C 11 C
cUL tested to CSA 22.2 bulletin 5A
C 7 10 C
DIN EN 60747-5-5 (VDE 0884-5) available with option 1
A 8 9 E
BSI EN 60950, BSI EN 60065
i179015-4
ORDERING INFORMATION
Option 6
DIP-#
IL x 6 6 - # X 0 # # T
PART NUMBER CTR PACKAGE OPTION TAPE 10.16 mm
7.62 mm
BIN AND
Option 7 Option 9
x = D (Dual) or Q (Quad) REEL
> 0.1 mm
> 0.7 mm
2 mA 0.7 mA 2 mA
AGENCY
CTR (%)
CERTIFIED/PACKAGE
SINGLE CHANNEL DUAL CHANNEL QUAD CHANNEL
UL, cUL, BSI 100 300 500 100 300 400 500
DIP-6 IL66-1 - - - - - -
DIP-8 - ILD66-2 ILD66-4 - - - -
SMD-8, option 7 - - ILD66-4X007T - - - -
SMD-8, option 9 - - ILD66-4X009 - - - -
DIP-16 - - - ILQ66-1 ILQ66-2 ILQ66-3 ILQ66-4
SMD-16, option 7 - - - - - - ILQ66-4X007T
SMD-16, option 9 - - - - - - ILQ66-4X009T
VDE, UL, cUL, BSI 100 300 500 100 300 400 500
DIP-6, 400 mil, option 6 IL66-1X016 - - - - - -
DIP-16 - - - - - - ILQ66-4X001
Note
Additional options may be possible, please contact sales office
Rev. 1.9, 23-Jul-15 Document Number: 83638
1
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?91000End of Life January-2018
IL66, ILD66, ILQ66
www.vishay.com
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS (T = 25 C, unless otherwise specified)
amb
PARAMETER TEST CONDITION PART SYMBOL VALUE UNIT
INPUT
Peak reverse voltage V 6.0 V
RM
Forward continuous current I 60 mA
F
Power dissipation P 100 mW
diss
Derate linearly from 25 C 1.33 mW/C
OUTPUT
Power dissipation P 150 mW
diss
Derate from 25 C 2.0 mW/C
COUPLER
IL66 P 250 mW
tot
Total package power dissipation ILD66 P 400 mW
tot
ILQ66 P 500 mW
tot
IL66 3.3 mW/C
Derate linearly from 25 C ILD66 5.33 mW/C
ILQ66 6.67 mW/C
Storage temperature T -55 to +125 C
stg
Operating temperature T -55 to +100 C
amb
Lead soldering time at 260 C 10 s
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
ELECTRICAL CHARACTERISTICS (T = 25 C, unless otherwise specified)
amb
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
INPUT
Forward voltage I = 20 mA V - 1.25 1.5 V
F F
Reverse current V = 6.0 V I - 0.1 10 A
R R
Capacitance V = 0 V C -25- pF
R O
OUTPUT
Collector emitter breakdown voltage I = 1.0 mA, I = 0 A BV 60 - - V
C F CEO
Collector base breakdown voltage (IL66) I = 10 ABV 60 - - V
C CBO
Collector emitter leakage current V = 50 V, I = 0 A I - 1.0 100 nA
CE F CEO
Capacitance collector emitter V = 10 V - 3.4 pF
CE
COUPLER
Saturation voltage, collector emitter I = 10 mA, I = 10 mA V -0.9 1.0 V
C F CEsat
Note
Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering
evaluation. Typical values are for information only and are not part of the testing requirements
CURRENT TRANSFER RATIO (T = 25 C, unless otherwise specified)
amb
PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT
IL(D,Q)66-1 CTR 100 400 - %
I = 2.0 mA, V = 10 V
F CE
IL(D,Q)66-2 CTR 300 500 - %
Current transfer ratio
I = 0.7 mA, V = 10 V IL(D,Q)66-3 CTR 400 500 - %
F CE
I = 2.0 mA, V = 5.0 V IL(D,Q)66-4 CTR 500 750 - %
F CE
Rev. 1.9, 23-Jul-15 Document Number: 83638
2
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