ILD610
Vishay Semiconductors
Optocoupler, Phototransistor Output, Dual Channel
FEATURES
• Dual version of SFH610 series
A 1
C 2
A 3
C 4
i179045
8
E
7 C
6 E
5 C
• Isolation test voltage, 5300 V
RMS
• V
CEsat
0.25 (≤ 0.4) V at I
F
= 10 mA, I
C
= 2.5 mA
• V
CEO
= 70 V
• Lead (Pb)-free component
• Component in accordance to
2002/95/EC and WEEE 2002/96/EC
RoHS
DESCRIPTION
The ILD610 series is a dual channel optocoupler series for
high density applications. Each channel consists of an
optically coupled pair with a gallium arsenide infrared LED
and silicon NPN phototransistor. Signal information,
including a DC level, can be transmitted by the device while
maintaining a high degree of electrical isolation between
input and output. The ILD610 series is the dual version of
SFH610 series and uses a repetitive pin-out configuration
instead of the more common alternating pin-out used in most
dual couplers.
AGENCY APPROVALS
• UL1577, file no. E52744 system code H or J, double
protection
• DIN EN 60747-5-2 (VDE 0884)/DIN EN 60747-5-5 pending
available with option 1
• CSA 93751
• BSI IEC 60950 IEC 60065
ORDER INFORMATION
PART
ILD610-1
ILD610-2
ILD610-3
ILD610-4
ILD610-2X007
ILD610-3X006
ILD610-3X009
ILD610-4X009
REMARKS
CTR 40 to 80 %, DIP-8
CTR 63 to 125 %, DIP-8
CTR 100 to 200 %, DIP-8
CTR 160 to 320 %, DIP-8
CTR 63 to 125 %, SMD-8 (option 7)
CTR 100 to 200 %, DIP-8 400 mil (option 6)
CTR 100 to 200 %, SMD-8 (option 9)
CTR 160 to 320 %, SMD-8 (option 9)
Note
For additional information on the available options refer to option information.
ABSOLUTE MAXIMUM RATINGS
PARAMETER
INPUT
Reverse voltage
Surge forward current
Power dissipation
Derate linearly from 25 °C
Forward continuous current
OUTPUT
Collector emitter voltage
Collector current
Power dissipation
Derate linearly from 25 °C
Document Number: 83651
Rev. 1.8, 09-Jan-08
V
R
t
≤
1.0 ms
I
FSM
P
diss
I
F
V
CE
I
C
I
C
P
diss
6.0
1.5
100
1.3
60
70
50
100
150
2.0
V
A
mW
mW/°C
mA
V
mA
mA
mW
mW/°C
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1
TEST CONDITION
SYMBOL
VALUE
UNIT
t
≤
1.0 ms
For technical questions, contact: optocoupler.answers@vishay.com
ILD610
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS
PARAMETER
COUPLER
Isolation test voltage
Isolation resistance
Storage temperature
Operating temperature
Junction temperature
Lead soldering time at 260 °C
t = 1.0 s
V
IO
= 500 V, T
amb
= 25 °C
V
IO
= 500 V, T
amb
= 100 °C
V
ISO
R
IO
R
IO
T
stg
T
amb
T
j
5300
≥
≥
10
11
- 55 to + 150
10
12
- 55 to + 100
100
10
V
RMS
Ω
Ω
°C
°C
°C
s
TEST CONDITION
SYMBOL
VALUE
UNIT
Optocoupler, Phototransistor
Output, Dual Channel
Note
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.
ELECTRICAL CHARACTERISTICS
PARAMETER
INPUT
Forward voltage
Reverse current
Capacitance
OUTPUT
Collector emitter breakdown
voltage
Collector emitter dark current
Collector emitter capacitance
I
C
= 10 mA, I
E
= 10 µA
V
CE
= 10 V
V
CE
= 5.0 V, f = 1.0 MHz
ILD610-1
Collector emitter leakage current
V
CE
= 10 V
ILD610-2
ILD610-3
ILD610-4
COUPLER
Collector emitter saturation
voltage
Coupling capacitance
I
F
= 10 mA, I
C
= 2.5 mA
V
CEsat
C
C
0.25
0.35
0.40
V
pF
BV
CEO
BV
CEO
I
CEO
C
CE
I
CEO
I
CEO
I
CEO
I
CEO
70
6.0
90
7.0
2.0
7.0
2.0
2.0
5.0
5.0
50
50
100
100
50
V
V
nA
pF
nA
nA
nA
nA
I
F
= 60 mA
V
R
= 6.0 V
V
R
= 0 V, f = 1.0 MHz
V
F
I
R
C
O
1.25
0.01
25
1.65
10
V
µA
pF
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
UNIT
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.
CURRENT TRANSFER RATIO
PARAMETER
TEST CONDITION
PART
ILD610-1
I
F
= 10 mA, V
CE
= 5.0 V
CTR
(1)
I
F
= 1.0 mA, V
CE
= 5.0 V
ILD610-2
ILD610-3
ILD610-4
ILD610-1
ILD610-2
ILD610-3
ILD610-4
Note
(1)
CTR will match within a ratio of 1.7:1
SYMBOL
CTR
CTR
CTR
CTR
CTR
CTR
CTR
CTR
MIN.
40
63
100
160
13
22
34
56
TYP.
MAX.
80
125
200
320
UNIT
%
%
%
%
%
%
%
%
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For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83651
Rev. 1.8, 09-Jan-08
ILD610
Optocoupler, Phototransistor
Output, Dual Channel
SWITCHING CHARACTERISTICS
PARAMETER
NON-SATURATED
ILD610-1
Rise time
V
CC
= 5.0 V, R
L
= 75
Ω,
I
F
= 10 mA
ILD610-2
ILD610-3
ILD610-4
ILD610-1
Fall time
V
CC
= 5.0 V, R
L
= 75
Ω,
I
F
= 10 mA
ILD610-2
ILD610-3
ILD610-4
ILD610-1
Turn-on time
V
CC
= 5.0 V, R
L
= 75
Ω,
I
F
= 10 mA
ILD610-2
ILD610-3
ILD610-4
ILD610-1
Turn-off time
V
CC
= 5.0 V, R
L
= 75
Ω,
I
F
= 10 mA
ILD610-2
ILD610-3
ILD610-4
SATURATED
ILD610-1
Rise time
V
CC
= 5.0 V, R
L
= 1.0 kΩ,
I
F
= 5.0 mA
ILD610-2
ILD610-3
ILD610-4
ILD610-1
Fall time
V
CC
= 5.0 V, R
L
= 1.0 kΩ,
I
F
= 5.0 mA
ILD610-2
ILD610-3
ILD610-4
ILD610-1
Turn-on time
V
CC
= 5.0 V, R
L
= 1.0 kΩ,
I
F
= 5.0 mA
ILD610-2
ILD610-3
ILD610-4
ILD610-1
Turn-off time
V
CC
= 5.0 V, R
L
= 1.0 kΩ,
I
F
= 5.0 mA
ILD610-2
ILD610-3
ILD610-4
t
off
t
on
t
f
t
r
2.0
2.8
3.3
4.6
11
2.6
3.1
15
3.0
4.3
4.6
6.0
18
2.9
3.4
25
µs
µs
µs
µs
t
off
t
on
t
f
t
r
2.0
2.5
2.9
3.3
2.0
2.6
3.1
3.5
3.0
3.2
3.6
2.3
2.9
3.4
3.7
4.1
µs
µs
µs
µs
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
UNIT
Vishay Semiconductors
Document Number: 83651
Rev. 1.8, 09-Jan-08
For technical questions, contact: optocoupler.answers@vishay.com
www.vishay.com
3
ILD610
Vishay Semiconductors
TYPICAL CHARACTERISTICS
T
amb
= 25 °C, unless otherwise specified
Optocoupler, Phototransistor
Output, Dual Channel
1.4
T
amb
= - 55 °C
1.5
NCTR
-
Normalized
CTR
Normalized
to:
V
CE
= 10
V,
I
F
= 10 mA
T
amb
= 25 °C
1.0
CTR
CE(sat)
V
CE
= 0.4
V
T
amb
= 70 °C
0.5
NCTR(SAT)
NCTR
0.0
0.1
1
10
I
F
- Forward Current (mA)
100
iilct6_04
1.3
V
F
- Forward
Voltage
(V)
1.2
1.1
1.0
0.9
0.8
0.7
T
amb
=
85
°C
T
amb
= 25 °C
0.1
1
10
100
iilct6_01
I
F
- LED Current (mA)
Fig. 1 - Forward Voltage vs. Forward Current
Fig. 4 - Normalized Non-Saturated and Saturated CTR vs.
LED Current
1.5
NCTR
-
Normalized
CTR
1.0
NCTR
-
Normalized
CTR
Normalized
to:
V
CE
= 10
V,
I
F
= 10 mA
T
amb
= 25 °C
CTR
CE(sat)
V
CE
= 0.4
V
1.5
Normalized
to:
V
CE
= 10
V,
I
F
= 10 mA, T
amb
= 25 °C
CTR
CE(sat)
V
CE
= 0.4
V
1.0
T
amb
=
85
°C
0.5
NCTR(SAT)
NCTR
0.0
0.1
1
10
100
I
F
- LED Current (mA)
0.5
NCTR(SAT)
NCTR
0.1
iilct6_05
0.0
1
10
I
F
- LED Current (mA)
100
iilct6_02
Fig. 2 - Normalized Non-Saturated and Saturated CTR vs.
LED Current
Fig. 5 - Normalized Non-Saturated and Saturated CTR vs.
LED Current
1.5
I
CE
- Collector Current (mA)
NCTR
-
Normalized
CTR
Normalized
to:
V
CE
= 10
V,
I
F
= 10 mA, T
A
= 25 °C
CTRce(sat)V
CE
= 0.4
V
1.0
T
A
= 50 °C
35
30
25
20
15
10
5
0
25 °C
85
°C
70 °C
50 °C
0.5
NCTR(SAT)
NCTR
0.0
0.1
1
10
100
I
F
- LED Current (mA)
0
iilct6_06
10
20
30
40
50
60
iilct6_03
I
F
- LED Current (mA)
Fig. 3 - Normalized Non-Saturated and Saturated CTR vs.
LED Current
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Fig. 6 - Collector Emitter Current vs. Temperature and LED Current
For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83651
Rev. 1.8, 09-Jan-08
ILD610
Optocoupler, Phototransistor
Output, Dual Channel
Vishay Semiconductors
10
5
I
CEO
- Collector Emitter (nA)
10
4
10
3
10
2
10
1
10
0
10
- 1
10
- 2
- 20
iilct6_07
V
CC
= 5
V
F = 10 kHz,
DF = 50
%
R
L
V
ce
= 10
V
Typical
I
F
= 10 mA
V
O
0
20
40
60
80
100
iild610_10
T
amb
- Ambient Temperature (°C)
Fig. 7 - Collector Emitter Leakage Current vs.Temperature
Fig. 10 - Non-Saturated Switching Schematic
1000
T
amb
= 25 °C, I
F
= 10 mA
V
CC
= 5
V, V
th
= 1.5
V
2.5
t
pHL
- Propagation Delay (µs)
Input
t
on
t
pdon
Output
10
%
50
%
90
%
t
d
t
r
t
pdoff
t
s
t
r
10
%
50
%
90
%
t
off
t
pLH
- Propagation (µs)
100
t
pHL
2.0
10
t
pLH
1
0.1
1.5
1
10
1.0
100
R
L
- Collector Load Resistor (kΩ)
iilct6_08
iild610_11
Fig. 8 - Propagation Delay vs. Collector Load Resistor
Fig. 11 - Saturated Switching Time Test Waveform
I
F
V
O
t
D
t
R
t
PLH
V
TH
= 1.5
V
iild610_09
t
PHL
t
S
t
F
Fig. 9 - Switching Timing
Document Number: 83651
Rev. 1.8, 09-Jan-08
For technical questions, contact: optocoupler.answers@vishay.com
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