ILD1/ILD2/ILD5/ILQ1/ILQ2/ILQ5
Vishay Semiconductors
Optocoupler, Phototransistor Output
(Dual, Quad Channel)
FEATURES
Dual Channel
A 1
C 2
C
A
3
4
8 E
7 C
6 C
5 E
• Current transfer ratio at I
F
= 10 mA
• Isolation test voltage, 5300 V
RMS
• Lead (Pb)-free component
• Component in accordance to
2002/95/EC and WEEE 2002/96/EC
RoHS
AGENCY APPROVALS
• UL1577, file no. E52744 system code H or J, double
protection
• CSA 93751
• BSI IEC 60950 IEC 60065
Quad Channel
A
C
C
A
A
C
C
A
1
2
3
4
5
6
7
8
16
E
15
C
14
C
13
E
12
E
11
C
10
C
9
E
• DIN EN 60747-5-2 (VDE 0884)/DIN EN 60747-5-5 pending
available with option 1
• FIMKO
i179012
DESCRIPTION
The ILD1/2/5/ILQ1/2/5 are optically coupled isolated pairs
employing GaAs infrared LEDs and silicon NPN
phototransistor. Signal information, including a DC level, can
be transmitted by the drive while maintaining a high degree
of electrical isolation between input and output. The
ILD1/2/5/ILQ1/2/5 are especially designed for driving
medium-speed logic and can be used to eliminate
troublesome ground loop and noise problems. Also these
couplers can be used to replace relays and transformers in
many digital interface applications such as CTR modulation.
The ILD1/2/5 has two isolated channels in a single DIP
package and the ILQ1/2/5 has four isolated channels per
package..
ORDER INFORMATION
PART
ILD1
ILQ1
ILD2
ILQ2
ILD5
ILQ5
ILD1-X007
REMARKS
CTR > 20 %, DIP-8
CTR
>
20 %, DIP-16
CTR
>
100 %, DIP-8
CTR
>
100 %, DIP-16
CTR
>
50 %, DIP-8
CTR
>
50 %, DIP-16
CTR
>
20 %, SMD-8 (option 7)
Document Number: 83646
Rev. 1.5, 20-Dec-07
For technical questions, contact: optocoupler.answers@vishay.com
www.vishay.com
1
ILD1/ILD2/ILD5/ILQ1/ILQ2/ILQ5
Vishay Semiconductors
ORDER INFORMATION
PART
ILD1-X009
ILD2-X006
ILD2-X007
ILD2-X009
ILD5-X009
ILQ1-X009
ILQ2-X009
Note
For additional information on the available options refer to option information.
REMARKS
CTR
>
20 %, SMD-8 (option 9)
CTR
>
100 %, DIP-8 400 mil (option 6)
CTR
>
100 %, SMD-8 (option 7)
CTR
>
100 %, SMD-8 (option 9)
CTR
>
50 %, SMD-8 (option 9)
CTR
>
20 %, SMD-16 (option 9)
CTR
>
100 %, SMD-16 (option 9)
Optocoupler, Phototransistor Output
(Dual, Quad Channel)
ABSOLUTE MAXIMUM RATINGS
PARAMETER
INPUT
Reverse voltage
Forward current
Surge current
Power dissipation
Derate linearly from 25 °C
OUTPUT
(1)
TEST CONDITION
PART
SYMBOL
V
R
I
F
I
FSM
P
diss
VALUE
6.0
60
2.5
100
1.3
50
50
70
70
70
70
50
400
200
2.6
UNIT
V
mA
A
mW
mW/°C
V
V
V
V
V
V
mA
mA
mW
mW/°C
Collector emitter reverse voltage
ILD1
ILQ1
ILD2
ILQ2
ILD5
ILQ5
t < 1.0 ms
Collector current
Power dissipation
Derate lineary from 25 °C
COUPLER
Isolation test voltage
(between emitter and detector referred to
standard climate 25 °C/50 % RH, DIN 50014)
Creepage distance
Clearance distance
Isolation resistance
Package power dissipation
Derate linearly from 25 °C
Storage temperature
Operating temperature
Junction temperature
Soldering temperature
(2)
V
CER
V
CER
V
CER
V
CER
V
CER
V
CER
I
C
I
C
P
diss
V
ISO
5300
≥
7.0
≥
7.0
V
RMS
mm
mm
Ω
Ω
mW
mW/°C
°C
°C
°C
°C
V
IO
= 500 V, T
amb
= 25 °C
V
IO
= 500 V, T
amb
= 100 °C
R
IO
R
IO
P
tot
T
stg
T
amb
T
j
10
12
10
11
250
3.3
- 40 to + 150
- 40 to + 100
100
260
2.0 mm from case bottom
T
sld
Notes
(1)
T
amb
= 25 °C, unless otherwise specified.
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.
(2)
Refer to reflow profile for soldering conditions for surface mounted devices (SMD). Refer to wave profile for soldering conditions for throught
hole devices (DIP).
www.vishay.com
2
For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83646
Rev. 1.5, 20-Dec-07
ILD1/ILD2/ILD5/ILQ1/ILQ2/ILQ5
Optocoupler, Phototransistor Output
(Dual, Quad Channel)
Vishay Semiconductors
ELECTRICAL CHARACTERISTICS
PARAMETER
INPUT
Forward voltage
Reverse current
Capacitance
Thermal resistance, junction to lead
OUTPUT
Collector emitter capacitance
Collector emitter leakage current
Saturation voltage, collector emitter
DC forward current gain
DC forward current gain saturated
Thermal resistance, junction to lead
COUPLER
Capacitance (input to output)
V
IO
= 0 V, f = 1.0 MHz
C
IO
0.8
pF
Note
T
amb
= 25 °C, unless otherwise specified.
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.
V
CE
= 5.0 V, f = 1.0 MHz
V
VCE
= 10 V
I
C
= 1.0 mA, I
B
= 20 µA
V
CE
= 10 V, I
B
= 20 µA
V
CE
= 0.4 V, I
B
= 20 µA
C
CE
I
CEO
V
CESAT
h
FE
h
FEsat
R
thjl
200
120
6.8
5.0
0.25
650
400
500
50
0.4
1800
600
K/W
pF
nA
V
I
F
= 60 mA
V
R
= 6.0 V
V
R
= 0 V, f = 1.0 MHz
V
F
I
R
C
O
T
thJL
1.25
0.01
25
750
1.65
10
V
µA
pF
K/W
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
UNIT
CURRENT TRANSFER RATIO
PARAMETER
TEST CONDITION
PART
ILD1
ILQ1
Current transfer ratio
(collector emitter
saturated)
I
F
=10 mA, V
CE
= 0.4 V
ILD2
ILQ2
ILD5
ILQ5
ILD1
ILQ1
Current transfer ratio
(collector emitter)
I
F
=10 mA, V
CE
= 10 V
ILD2
ILQ2
ILD5
ILQ5
SYMBOL
CTR
CEsat
CTR
CEsat
CTR
CEsat
CTR
CEsat
CTR
CEsat
CTR
CEsat
CTR
CE
CTR
CE
CTR
CE
CTR
CE
CTR
CE
CTR
CE
20
20
100
100
50
50
MIN.
TYP.
75
75
170
170
100
100
80
80
200
200
130
130
300
300
500
500
400
400
MAX.
UNIT
%
%
%
%
%
%
%
%
%
%
%
%
SWITCHING CHARACTERISTICS
PARAMETER
NON-SATURATED
ILD1
ILQ1
Current
V
CE
= 5.0 V, R
L
= 75
Ω,
50 % of V
PP
ILD2
ILQ2
ILD5
ILQ5
I
F
I
F
I
F
I
F
I
F
I
F
20
20
5.0
5.0
10
10
mA
mA
mA
mA
mA
mA
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
UNIT
Document Number: 83646
Rev. 1.5, 20-Dec-07
For technical questions, contact: optocoupler.answers@vishay.com
www.vishay.com
3
ILD1/ILD2/ILD5/ILQ1/ILQ2/ILQ5
Vishay Semiconductors
Optocoupler, Phototransistor Output
(Dual, Quad Channel)
SWITCHING CHARACTERISTICS
PARAMETER
NON-SATURATED
ILD1
ILQ1
Delay
V
CE
= 5.0 V, R
L
= 75
Ω,
50 % of V
PP
ILD2
ILQ2
ILD5
ILQ5
ILD1
ILQ1
Rise time
V
CE
= 5.0 V, R
L
= 75
Ω,
50 % of V
PP
ILD2
ILQ2
ILD5
ILQ5
ILD1
ILQ1
Storage
V
CE
= 5.0 V, R
L
= 75
Ω,
50 % of V
PP
ILD2
ILQ2
ILD5
ILQ5
ILD1
ILQ1
Fall time
V
CE
= 5.0 V, R
L
= 75
Ω,
50 % of V
PP
ILD2
ILQ2
ILD5
ILQ5
ILD1
ILQ1
Propagation H to L
V
CE
= 5.0 V, R
L
= 75
Ω,
50 % of V
PP
ILD2
ILQ2
ILD5
ILQ5
ILD1
ILQ1
Propagation L to H
V
CE
= 5.0 V, R
L
= 75
Ω,
50 % of V
PP
ILD2
ILQ2
ILD5
ILQ5
SATURATED
ILD1
ILQ1
Current
V
CE
= 0.4 V, R
L
= 1.0 kΩ, V
CC
= 5.0 V, V
TH
= 1.5 V
ILD2
ILQ2
ILD5
ILQ5
ILD1
ILQ1
Delay
V
CE
= 0.4 V, R
L
= 1.0 kΩ, V
CC
= 5.0 V, V
TH
= 1.5 V
ILD2
ILQ2
ILD5
ILQ5
I
F
I
F
I
F
I
F
I
F
I
F
t
D
t
D
t
D
t
D
t
D
t
D
20
20
5.0
5.0
10
10
0.8
0.8
1.0
1.0
1.7
1.7
mA
mA
mA
mA
mA
mA
µs
µs
µs
µs
µs
µs
t
D
t
D
t
D
t
D
t
D
t
D
t
r
t
r
t
r
t
r
t
r
t
r
t
s
t
s
t
s
t
s
t
s
t
s
t
f
t
f
t
f
t
f
t
f
t
f
t
PHL
t
PHL
t
PHL
t
PHL
t
PHL
t
PHL
t
PLH
t
PLH
t
PLH
t
PLH
t
PLH
t
PLH
0.8
0.8
1.7
1.7
1.7
1.7
1.9
1.9
2.6
2.6
2.6
2.6
0.2
0.2
0.4
0.4
0.4
0.4
1.4
1.4
2.2
2.2
2.2
2.2
0.7
0.7
1.2
1.2
1.1
1.1
1.4
1.4
2.3
2.3
2.5
2.5
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
UNIT
www.vishay.com
4
For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83646
Rev. 1.5, 20-Dec-07
ILD1/ILD2/ILD5/ILQ1/ILQ2/ILQ5
Optocoupler, Phototransistor Output
(Dual, Quad Channel)
SWITCHING CHARACTERISTICS
PARAMETER
SATURATED
ILD1
ILQ1
Rise time
V
CE
= 0.4 V, R
L
= 1.0 kΩ, V
CC
= 5.0 V, V
TH
= 1.5 V
ILD2
ILQ2
ILD5
ILQ5
ILD1
ILQ1
Storage
V
CE
= 0.4 V, R
L
= 1.0 kΩ, V
CC
= 5.0 V, V
TH
= 1.5 V
ILD2
ILQ2
ILD5
ILQ5
ILD1
ILQ1
Fall time
V
CE
= 0.4 V, R
L
= 1.0 kΩ, V
CC
= 5.0 V, V
TH
= 1.5 V
ILD2
ILQ2
ILD5
ILQ5
ILD1
ILQ1
Propagation H to L
V
CE
= 0.4 V, R
L
= 1.0 kΩ, V
CC
= 5.0 V, V
TH
= 1.5 V
ILD2
ILQ2
ILD5
ILQ5
ILD1
ILQ1
Propagation L to H
V
CE
= 0.4 V, R
L
= 1.0 kΩ, V
CC
= 5.0 V, V
TH
= 1.5 V
ILD2
ILQ2
ILD5
ILQ5
t
r
t
r
t
r
t
r
t
r
t
r
t
s
t
s
t
s
t
s
t
s
t
s
t
f
t
f
t
f
t
f
t
f
t
f
t
PHL
t
PHL
t
PHL
t
PHL
t
PHL
t
PHL
t
PLH
t
PLH
t
PLH
t
PLH
t
PLH
t
PLH
1.2
1.2
2.0
2.0
7.0
7.0
7.4
7.4
5.4
5.4
4.6
4.6
7.6
7.6
13.5
13.5
20
20
1.6
1.6
5.4
5.4
2.6
2.6
8.6
8.6
7.4
7.4
7.2
7.2
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
UNIT
Vishay Semiconductors
COMMON MODE TRANSIENT IMMUNITY
PARAMETER
Common mode rejection,
output high
Common mode rejection,
output low
Common mode coupling ca-
pacitance
TEST CONDITION
V
CM
= 50 V
P-P
, RL = 1.0 kΩ,
I
F
= 0 mA
V
CM
= 50 V
P-P
, RL = 1.0 kΩ,
I
F
= 10 mA
SYMBOL
CM
H
CM
L
C
CM
MIN.
TYP.
5000
5000
0.01
MAX.
UNIT
V/µs
V/µs
pF
Document Number: 83646
Rev. 1.5, 20-Dec-07
For technical questions, contact: optocoupler.answers@vishay.com
www.vishay.com
5
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