ILD615/ILQ615
Vishay Semiconductors
Optocoupler, Phototransistor Output
(Dual, Quad Channel)
FEATURES
Dual Channel
• Identical channel to channel footprint
A 1
C 2
A 3
C 4
8 C
7 E
6 C
5 E
• Dual and quad packages feature:
- Reduced board space
- Lower pin and parts count
- Better channel to channel CTR match
- Improved common mode rejection
• Isolation test voltage from double molded
package, 5300 V
RMS
• Lead (Pb)-free component
• Component in accordance to RoHS 2002/95/EC and
WEEE 2002/96/EC
Quad Channel
A
1
16
C
15
E
14
C
13
E
12
C
11
E
10
C
9
E
AGENCY APPROVALS
• UL1577, file no. E52744 system code H or J, double
protection
• CSA 93751
• BSI IEC 60950; IEC 60065
• DIN EN 60747-5-2 (VDE 0884)/DIN EN 60747-5-5 pending
available with option 1
C
2
A
C
A
C
A
C
i179052
3
4
5
6
7
8
DESCRIPTION
The ILD615/ILQ615 are multi-channel phototransistor
optocouplers that use GaAs IRLED emitters and high gain
NPN phototransistors. These devices are constructed using
over/under leadframe optical coupling and double molded
insulation technology resulting a withstand test voltage of
7500 VAC
PEAK
and a working voltage of 1700 V
RMS
.
The binned min./max. and linear CTR characteristics make
these devices well suited for DC or AC voltage detection.
Eliminating the phototransistor base connection provides
added electrical noise immunity from the transients found in
many industrial control environments.
Because of guaranteed maximum non-saturated and
saturated switching characteristics, the ILD615/ILQ615 can
be used in medium speed data I/O and control systems. The
binned min./max. CTR specification allow easy worst case
interface calculations for both level detection and switching
applications. Interfacing with a CMOS logic is enhanced by
the guaranteed CTR at I
F
= 1.0 mA.
Document Number: 83652
Rev. 1.5, 20-Dec-07
For technical questions, contact: optocoupler.answers@vishay.com
www.vishay.com
1
ILD615/ILQ615
Vishay Semiconductors
Optocoupler, Phototransistor Output
(Dual, Quad Channel)
ORDER INFORMATION
PART
ILD615-1
ILD615-2
ILD615-3
ILD615-4
ILQ615-1
ILQ615-2
ILQ615-3
ILQ615-4
ILD615-1X007
ILD615-2X006
ILD615-2X009
ILD615-3X006
ILD615-3X007
ILD615-3X009
ILD615-4X006
ILD615-4X009
ILQ615-1X009
ILQ615-2X007
ILQ615-3X006
ILQ615-3X009
ILQ615-4X007
ILQ615-4X009
Note
For additional information on the available options refer to option information.
REMARKS
CTR 40 to 80 %, dual channel, DIP-8
CTR 63 to 125 %, dual channel, DIP-8
CTR 100 to 200 %, dual channel, DIP-8
CTR 160 to 320 %, dual channel, DIP-8
CTR 40 to 80 %, quad channel, DIP-16
CTR 63 to 125 %, quad channel, DIP-16
CTR 100 to 200 %, quad channel, DIP-16
CTR 160 to 320 %, quad channel, DIP-16
CTR 40 to 80 %, dual channel, SMD-8 (option 7)
CTR 63 to 125 %, dual channel, DIP-8 400 mil (option 6)
CTR 63 to 125 %, dual channel, SMD-8 (option 9)
CTR 100 to 200 %, dual channel, DIP-8 400 mil (option 6)
CTR 100 to 200 %, dual channel, SMD-8 (option 7)
CTR 100 to 200 %, dual channel, SMD-8 (option 9)
CTR 160 to 320 %, dual channel, DIP-8 400 mil (option 6)
CTR 160 to 320 %, dual channel, SMD-8 400 mil (option 9)
CTR 40 to 80 %, quad channel, SMD-16 (option 9)
CTR 63 to 125 %, quad channel, SMD-16 (option 7)
CTR 100 to 200 %, quad channel, DIP-16 400 mil (option 6)
CTR 100 to 200 %, quad channel, SMD-16 (option 9)
CTR 160 to 320 %, quad channel, SMD-16 (option 7)
CTR 160 to 320 %, quad channel, SMD-16 (option 9)
ABSOLUTE MAXIMUM RATINGS
PARAMETER
INPUT
Reverse voltage
Forward current
Surge current
Power dissipation
Derate linearly from 25 °C
OUTPUT
Collector emitter breakdown voltage
Emitter collector breakdown voltage
Collector current
Power dissipation
Derate linearly from 25 °C
(1)
TEST CONDITION
SYMBOL
V
R
I
F
I
FSM
P
diss
VALUE
6.0
60
1.5
100
1.33
UNIT
V
mA
A
mW
mW/°C
V
V
mA
mA
mW
mW/°C
BV
CEO
BV
ECO
I
C
t < 1.0 ms
I
C
P
diss
70
7.0
50
100
150
2.0
www.vishay.com
2
For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83652
Rev. 1.5, 20-Dec-07
ILD615/ILQ615
Optocoupler, Phototransistor Output
(Dual, Quad Channel)
ABSOLUTE MAXIMUM RATINGS
PARAMETER
COUPLER
Storage temperature
Operating temperature
Junction temperature
Soldering temperature
(2)
Package power dissipation ILD615
Derate linearly from 25 °C
Package power dissipation ILQ615
Derate linearly from 25 °C
Isolation test voltage
Creepage distance
Clearance distance
Isolation resistance
V
IO
= 500 V, T
amb
= 25 °C
V
IO
= 500 V, T
amb
= 100 °C
R
IO
R
IO
t = 1.0 s
V
ISO
2.0 mm distance from case bottom
T
stg
T
amb
T
j
T
sld
- 55 to + 150
- 55 to + 100
100
260
400
5.33
500
6.67
5300
≥
7.0
≥
7.0
≥
10
12
≥
10
11
°C
°C
°C
°C
mW
mW/°C
mW
mW/°C
V
RMS
mm
mm
Ω
Ω
(1)
Vishay Semiconductors
TEST CONDITION
SYMBOL
VALUE
UNIT
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 through
hole devices (DIP).
ELECTRICAL CHARACTERISTCS
PARAMETER
INPUT
Forward voltage
Breakdown voltage
Reverse current
Capacitance
Thermal resistance, junction to lead
OUTPUT
Collector emitter capacitance
Collector emitter leakage current, -1, -2
Collector emitter leakage current, -3, -4
Collector emitter breakdown voltage
Emitter collector breakdown voltage
Thermal resistance, junction to lead
PACKAGE TRANSFER CHARACTERISTICS
Channel/channel CTR match
COUPLER
Capacitance (input to output)
Insulation resistance
Channel to channel isolation
V
IO
= 0 V, f = 1.0 MHz
V
IO
= 500 V, T
A
= 25 °C
C
IO
R
S
10
12
500
0.8
10
14
pF
Ω
VAC
I
F
= 10 mA, V
CE
= 5.0 V
CTRX/CTRY
1 to 1
2 to 1
V
CE
= 5.0 V, f = 1.0 MHz
V
CE
= 10 V
V
CE
= 10 V
I
CE
= 0.5 mA
I
E
= 0.1 mA
C
CE
I
CEO
I
CEO
BV
CEO
BV
ECO
R
THJL
70
7.0
500
6.8
2.0
5.0
50
100
pF
nA
nA
V
V
K/W
I
F
= 10 mA
I
R
= 10 µA
V
R
= 6.0 V
V
R
= 0 V, f = 1.0 MHz
V
F
V
BR
I
R
C
O
R
THJL
1.0
6.0
1.15
30
0.01
25
750
10
1.3
V
V
µA
pF
K/W
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
UNIT
Note
T
amb
= 25 °C, unless otherwise specified.
Minimum and maximum values are tested requierements. Typical values are characteristics of the device and are the result of engineering
evaluations. Typical values are for information only and are not part of the testing requirements.
Document Number: 83652
Rev. 1.5, 20-Dec-07
For technical questions, contact: optocoupler.answers@vishay.com
www.vishay.com
3
ILD615/ILQ615
Vishay Semiconductors
Optocoupler, Phototransistor Output
(Dual, Quad Channel)
CURRENT TRANSFER RATIO
PARAMETER
TEST CONDITION
PART
ILD615-1
ILQ615-1
ILD615-2
Current transfer ratio
(collector emitter saturated)
I
F
= 10 mA, V
CE
= 0.4 V
ILQ615-2
ILD615-3
ILQ615-3
ILD615-4
ILQ615-4
ILD615-1
ILQ615-1
ILD615-2
I
F
= 1.0 mA, V
CE
= 5.0 V
ILQ615-2
ILD615-3
ILQ615-3
ILD615-4
Current transfer ratio
(collector emitter)
ILQ615-4
ILD615-1
ILQ615-1
ILD615-2
I
F
= 10 mA, V
CE
= 5.0 V
ILQ615-2
ILD615-3
ILQ615-3
ILD615-4
ILQ615-4
SYMBOL
CTR
CEsat
CTR
CEsat
CTR
CEsat
CTR
CEsat
CTR
CE
CTR
CE
CTR
CE
CTR
CE
CTR
CE
CTR
CE
CTR
CE
CTR
CE
13
22
34
56
40
63
100
160
MIN.
TYP.
25
40
60
100
30
45
70
90
60
80
150
200
80
125
200
320
MAX.
UNIT
%
%
%
%
%
%
%
%
%
%
%
%
SWITCHING CHARACTERISTICS
PARAMETER
NON-SATURATED
Current
Turn-on time
Rise time
Turn-off time
Fall time
Propagation H to L
Propagation L to H
SATURATED
ILD615-1
ILQ615-1
ILD615-2
Current
V
CC
= 5.0 V, R
L
= 1.0 kΩ,
V
TH
= 1.5 V
ILQ615-2
ILD615-3
ILQ615-3
ILD615-4
ILQ615-4
I
F
I
F
I
F
I
F
20
10
10
5.0
mA
mA
mA
mA
V
CC
= 5.0 V, R
L
= 75
Ω,
50 % of V
PP
V
CC
= 5.0 V, R
L
= 75
Ω,
50 % of V
PP
V
CC
= 5.0 V, R
L
= 75
Ω,
50 % of V
PP
V
CC
= 5.0 V, R
L
= 75
Ω,
50 % of V
PP
V
CC
= 5.0 V, R
L
= 75
Ω,
50 % of V
PP
V
CC
= 5.0 V, R
L
= 75
Ω,
50 % of V
PP
V
CC
= 5.0 V, R
L
= 75
Ω,
50 % of V
PP
I
F
t
on
t
r
t
off
t
f
t
PHL
t
PLH
10
3.0
2.0
2.3
2.0
1.1
2.5
mA
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: 83652
Rev. 1.5, 20-Dec-07
ILD615/ILQ615
Optocoupler, Phototransistor Output
(Dual, Quad Channel)
SWITCHING CHARACTERISTICS
PARAMETER
SATURATED
ILD615-1
ILQ615-1
ILD615-2
Turn-on time
V
CC
= 5.0 V, R
L
= 1.0 kΩ,
V
TH
= 1.5 V
ILQ615-2
ILD615-3
ILQ615-3
ILD615-4
ILQ615-4
ILD615-1
ILQ1615-1
ILD615-2
Rise time
V
CC
= 5.0 V, R
L
= 1.0 kΩ,
V
TH
= 1.5 V
ILQ615-2
ILD615-3
ILQ615-3
ILD615-4
ILQ615-4
ILD615-1
ILQ615-1
ILD615-2
Turn-off time
V
CC
= 5.0 V, R
L
= 1.0 kΩ,
V
TH
= 1.5 V
ILQ615-2
ILD615-3
ILQ615-3
ILD615-4
ILQ615-4
ILD615-1
ILQ615-1
ILD615-2
Fall time
V
CC
= 5.0 V, R
L
= 1.0 kΩ,
V
TH
= 1.5 V
ILQ615-2
ILD615-3
ILQ615-3
ILD615-4
ILQ615-4
ILD615-1
ILQ615-1
ILD615-2
Propagation H to L
V
CC
= 5.0 V, R
L
= 1.0 kΩ,
V
TH
= 1.5 V
ILQ615-2
ILD615-3
ILQ615-3
ILD615-4
ILQ615-4
t
on
t
on
t
on
t
on
t
r
t
r
t
r
t
r
t
off
t
off
t
off
t
off
t
f
t
f
t
f
t
f
t
PHL
t
PHL
t
PHL
t
PHL
3.0
4.3
4.3
6.0
2.0
2.8
2.8
4.6
18
25
25
25
11
14
14
15
1.6
2.6
2.6
5.4
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
Document Number: 83652
Rev. 1.5, 20-Dec-07
For technical questions, contact: optocoupler.answers@vishay.com
www.vishay.com
5
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