VOR1142M4
www.vishay.com
Vishay Semiconductors
1 Form A Solid-State Relay
FEATURES
• Current limit protection
A
1
4
S
1
• Isolation test voltage 3750 V
RMS
• Typical R
ON
22
Ω
• Load voltage 400 V
• Load current 140 mA
• High surge capability
• Clean bounce free switching
• Low power consumption
• High temperature range
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
C 2
3
S
2
DESCRIPTION
The VOR1142 is an SPST normally open switch (1 form A)
that can replace electromechanical relays in many
applications. It is constructed using a GaAlAs IRED
actuation control and MOSFETs for the switch output.
APPLICATIONS
• General telecom switching
• Metering
• Security equipment
• Instrumentation
• Industrial controls
• Battery management systems
• Automatic measurement equipment
AGENCY APPROVALS
• UL1577, file no. E52744
• DIN EN 60747-5-5 (VDE0884-5)
ORDERING INFORMATION
V
O
R
1
PART NUMBER
1
4
2
M
4
PACKAGE
CONFIGURATION
UL, VDE
VOR1142M4T
VOR1142M4
#
SOP-4
7.21 mm
PACKAGE
SOP-4, tape and reel
SOP-4, tube
Rev. 1.1, 17-Nov-15
Document Number: 84301
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?91000
VOR1142M4
www.vishay.com
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
INPUT
IRED continuous forward current
IRED reverse voltage
Input power dissipation
OUTPUT
DC or peak AC load voltage
Continuous DC load current
SSR output power dissipation
SSR
Ambient temperature range
(1)
Storage temperature range
Soldering temperature
t = 10 s max.
T
amb
T
stg
T
sld
-40 to +100
-40 to +150
260
°C
°C
°C
V
L
I
L
P
diss
400
140
550
V
mA
mW
I
F
V
R
P
diss
50
5
80
mA
V
mW
CONDITIONS
SYMBOL
VALUE
UNIT
Notes
• 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.
(1)
For continuous negative potential from output side to input side only 85 °C is allowed.
ELECTRICAL CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
INPUT
IRED forward current, switch turn-on
IRED forward current, switch turn-off
IRED forward voltage
IRED reverse current
OUTPUT
On-resistance
Off-resistance
Off-state leakage current
Output capacitance
Current limit AC/DC
COUPLER
Capacitance (input to output)
V
IO
= 1 V
C
IO
-
0.4
-
pF
Note
• Minimum and maximum values are testing requirements. 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.
I
F
= 5 mA, I
L
= 50 mA
I
F
= 0 mA, V
L
= ± 100 V
I
F
= 0 mA, V
L
= ± 100 V
I
F
= 0 mA, V
L
= ± 400 V
I
F
= 0 mA, V
L
= 1 V, 1 MHz
I
F
= 0 mA, V
L
= 50 V, 1 MHz
I
F
= 5 mA, t = 5 ms, V
L
= ± 6 V
R
ON
R
OFF
I
leak
I
leak
C
O
C
O
I
limit
-
0.5
-
-
-
-
170
22
850
<1
6
39
6
300
27
-
100
500
-
-
450
Ω
GΩ
nA
nA
pF
pF
mA
I
L
= 100 mA, t = 10 ms
V
L
= ± 350 V, I
L
< 1 μA
I
F
= 10 mA
V
R
= 5 V
I
Fon
I
Foff
V
F
I
R
-
0.05
-
-
0.25
0.15
1.36
-
2
-
1.5
10
mA
mA
V
μA
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
UNIT
Rev. 1.1, 17-Nov-15
Document Number: 84301
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
VOR1142M4
www.vishay.com
Vishay Semiconductors
TEST CONDITION
I
F
= 5 mA, I
L
= 50 mA
I
F
= 5 mA, I
L
= 50 mA
SYMBOL
t
on
t
off
MIN.
-
-
TYP.
0.2
0.05
MAX.
0.5
0.2
UNIT
ms
ms
SWITCHING CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
Turn-on time
Turn-off time
Input
A
1
4
V
L
90 %
10 %
t
on
t
off
C 2
3
Output
Output
Fig. 1 - Timing Schematic
SAFETY AND INSULATION RATINGS
PARAMETER
Climatic classification
Pollution degree
Comparative tracking index
Maximum rated withstanding isolation voltage
Maximum transient isolation voltage
Maximum repetitive peak isolation voltage
Isolation resistance
Output safety power
Input safety current
Input safety temperature
Clearance distance
Creepage distance
Insulation thickness
Input to output test voltage, method B
Input to output test voltage, method A
V
IORM
x 1.875 = V
PR
, 100 % production test
with t
M
= 1 s, partial discharge < 5 pC
V
IORM
x 1.6 = V
PR
, sample test with t
M
= 10 s,
partial discharge < 5 pC
SOP-4
SOP-4
DTI
V
PR
V
PR
According to UL1577, t = 1 min
According to DIN EN 60747-5-5
According to DIN EN 60747-5-5
T
amb
= 25 °C, V
IO
= 500 V
T
amb
= 100 °C, V
IO
= 500 V
TEST CONDITION
According to IEC 68 part 1
According to DIN VDE 0109
CTI
V
ISO
V
IOTM
V
IORM
R
IO
R
IO
P
SO
I
SI
T
S
SYMBOL
VALUE
40/100/21
2
175
3750
6000
707
≥
10
12
≥
10
11
550
180
175
≥
5
≥
5
≥
0.3
1326
1131
V
RMS
V
peak
V
peak
Ω
Ω
mW
mA
°C
mm
mm
mm
V
peak
V
peak
UNIT
Note
• As per IEC 60747-5-5, §7.4.3.8.2, this optocoupler is suitable for “safe electrical insulation” only within the safety ratings. Compliance with
the safety ratings shall be ensured by means of protective circuits.
Rev. 1.1, 17-Nov-15
Document Number: 84301
3
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
VOR1142M4
www.vishay.com
Vishay Semiconductors
P
SO
- Output
Safety
Power (mW)
800
250
I
SI
- Input
Safety
Current (mA)
200
150
100
50
0
-50 -25
0
25
50
75 100 125 150 175
600
400
200
0
-50 -25
0
25
50
75 100 125 150 175
T
amb
- Ambient Temperature (°C)
Fig. 2 - Safety Input Current vs. Ambient Temperature
T
amb
- Ambient Temperature (°C)
Fig. 3 - Safety Power Dissipation vs. Ambient Temperature
TYPICAL CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
60
160
I
F
- Forward Current (mA)
140
50
40
30
20
10
0
T
amb
= 100 °C
T
amb
= 25 °C
T
amb
= -40 °C
I
L
- Load Current (mA)
120
100
80
60
40
20
0
-40 -20
0
20
40
60
80
100 120
I
F
> 5 mA
0
0.5
1.0
1.5
2.0
T
amb
- Ambient Temperature (°C)
Fig. 4 - Maximum Load Current vs. Ambient Temperature
V
F
- Forward Voltage (V)
Fig. 6 - Forward Current vs. Forward Voltage
1.7
2.5
V
F
- Forward Voltage (V)
1.6
1.5
1.4
1.3
1.2
1.1
1.0
-40
-20
0
20
40
60
80
100
I
F
= 2 mA
I
F
= 5 mA
I
F
= 10 mA
Normalized Forward Current
for
Switch
Turn-On
I
L
= 100 mA
2.0
1.5
1.0
0.5
Normalized to T
amb
= 25 °C
0
-40
-20
0
20
40
60
80
100
T
amb
- Ambient Temperature (°C)
Fig. 5 - Forward Voltage vs. Ambient Temperature
T
amb
- Ambient Temperature (°C)
Fig. 7 - Normalized Forward Current for Switch Turn-On vs.
Ambient Temperature
Rev. 1.1, 17-Nov-15
Document Number: 84301
4
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
VOR1142M4
www.vishay.com
Vishay Semiconductors
0.5
1.4
Normalized On-Resistance
1.2
1.0
0.8
0.6
0.4
0.2
Turn-On Time (ms)
I
F
= 5.0 mA
I
L
= 50 mA
T = 100 °C
0.4
0.3
T = 25 °C
0.2
0.1
0
T = -40 °C
I
L
= 50 mA
Normalized to T
amb
= 25 °C
0
-40
-20
0
20
40
60
80
100
0
10
20
30
40
50
T
amb
- Ambient Temperature (°C)
Fig. 8 - Normalized On-Resistance vs. Ambient Temperature
I
F
- Forward Current (mA)
Fig. 11 - Turn-On Time vs. Forward Current
60
1.8
C
O
- Output Capacitance (pF)
50
40
30
20
10
0
0
Normalized Turn-On Time
I
F
= 0 mA
f = 1 MHz
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
-40
-20
Normalized to T
amb
= 25 °C
0
20
40
60
80
100
I
F
= 5 mA
10
20
30
40
50
60
V
L
- Load Voltage (V)
Fig. 9 - Output Capacitance vs. Load Voltage
T
amb
- Ambient Temperature (°C)
Fig. 12 - Normalized Turn-On Time vs. Ambient Temperature
100
0.20
I
F
= 0 mA
I
L
= 50 mA
T = 100 °C
0.16
T = 100 °C
Off-State Leakage Current (nA)
Turn-Off Time (ms)
10
0.12
T = 25 °C
0.08
0.04
T = -40 °C
0
1
T = 25 °C
0.1
T = -40 °C
0.01
0
100
200
300
400
0
10
20
30
40
50
V
L
- Load Voltage (V)
Fig. 10 - Off-State Leakage Current vs. Load Voltage
I
F
- Forward Current (mA)
Fig. 13 - Turn-Off Time vs. Forward Current
Rev. 1.1, 17-Nov-15
Document Number: 84301
5
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
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