VOR1142B4
www.vishay.com
Vishay Semiconductors
1 Form A Solid-State Relay
FEATURES
• Isolation test voltage 5300 V
RMS
A
1
4
S
1
• Typical R
ON
22
Ω
• Load voltage 400 V
• Load current 140 mA
• Clean bounce free switching
• Current limit protection
• Low power consumption
• Wide temperature range
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
C
2
3
S
2
DESCRIPTION
The VOR1142 is a 400 V single channel normally open
optically isolated solid-state relay (SPST - 1 form A). Based
on hybrid architecture which allows fast switching times
with a wide operating ambient temperature range. A high
efficient GaAlAs IRED enables low forward current on the
input side. On the output side high performance MOSFET
switches provide a low R
ON
and can switch both DC and AC
signals.
APPLICATIONS
• General telecom switching
• Metering
• Security equipment
• Instrumentation
• Industrial controls
• Battery management systems
• Automatic test equipment
AGENCY APPROVALS
• UL1577, file no. E52744
• DIN EN 60747-5-5 (VDE 0884-5)
ORDERING INFORMATION
V
O
R
1
PART NUMBER
1
4
2
B
4
PACKAGE
CONFIGURATION
UL, VDE
VOR1142B4T
VOR1142B4
#
SMD-4
PACKAGE
SMD-4, tape and reel
SMD-4, tube
Rev. 1.0, 09-Jun-16
Document Number: 84299
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
VOR1142B4
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 at 25 °C,
bidirectional
SSR output power dissipation
SSR
Ambient temperature range
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
CONDITION
SYMBOL
VALUE
UNIT
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
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, AC/DC: pin 3 (±) to 4 (±)
Off-resistance
Off-state leakage current
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
O
I
O
C
O
C
O
I
limit
-
1
-
-
-
-
170
22
5000
<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
Output capacitance pin 3 to 4
Current limit AC/DC
TRANSFER
Capacitance (input to output)
V
IO
= 1 V
C
IO
-
1
-
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.
SWITCHING CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
Turn-on time
Turn-off time
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.
0.13
0.05
MAX.
0.5
0.2
UNIT
ms
ms
Rev. 1.0, 09-Jun-16
Document Number: 84299
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
VOR1142B4
www.vishay.com
Vishay Semiconductors
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
Safety temperature
Creepage distance
Clearance 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
, 100 % sample test
with t
M
= 10 s, partial discharge < 5 pC
DTI
V
PR
V
PR
TEST CONDITION
According to IEC 68 part 1
According to DIN VDE 0109
Insulation group IIIa
According to UL1577, t = 1 min
According to DIN EN 60747-5-5
According to DIN EN 60747-5-5
V
IO
= 500 V, T
amb
= 25 °C
V
IO
= 500 V, T
amb
= 100 °C
CTI
V
ISO
V
IOTM
V
IORM
R
IO
R
IO
P
SO
I
SI
T
S
SYMBOL
VALUE
40 / 100 / 21
2
175
5300
8000
890
≥
10
12
≥
10
11
720
240
175
≥
8
≥
8
≥
0.4
1669
1424
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.
P
SO
- Output
Safety
Power (mW)
800
250
I
SI
- Input
Safety
Current (mA)
-50 -25
0
25
50
75 100 125 150 175
600
200
150
100
50
0
-50 -25
0
25
50
75 100 125 150 175
400
200
0
T
amb
- Ambient Temperature (°C)
Fig. 2 - Safety Power Dissipation vs. Ambient Temperature
T
amb
- Ambient Temperature (°C)
Fig. 3 - Safety Input Current vs. Ambient Temperature
Rev. 1.0, 09-Jun-16
Document Number: 84299
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
VOR1142B4
www.vishay.com
TYPICAL CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
Vishay Semiconductors
150
120
90
60
30
0
-40
-20
0
20
40
60
80
100
2.5
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
I
L
- Load Current (mA)
T
amb
- Ambient Temperature (°C)
Fig. 4 - Maximum Load Current vs. Ambient Temperature
T
amb
- Ambient Temperature (°C)
Fig. 7 - Normalized Forward Current for Switch Turn-On vs.
Ambient Temperature
1.7
2.0
Normalized On-Resistance
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
1.5
I
F
= 5.0 mA
I
L
= 50 mA
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. 8 - Normalized On-Resistance vs. Ambient Temperature
60
60
I
F
- Forward Current (mA)
Switch
Capacitance (pF)
50
T = 100 °C
40
T = 25 °C
30
20
10
0
0
0.5
1.0
1.5
2.0
T = -40 °C
50
40
30
20
10
0
0
I
F
= 0 mA
f = 1 MHz
10
20
30
40
50
60
V
F
- Forward Voltage (V)
Fig. 6 - Forward Current vs. Forward Voltage
V
L
- Load Voltage (V)
Fig. 9 - Output Capacitance vs. Load Voltage
Rev. 1.0, 09-Jun-16
Document Number: 84299
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
VOR1142B4
www.vishay.com
Vishay Semiconductors
0.20
100
Off-State Leakage Current (nA)
I
F
= 0 mA
10
T = 100 °C
0.16
T = 25 °C
I
L
= 50 mA
T = 100 °C
Turn-Off Time (ms)
0.12
T = 25 °C
0.08
T = -40 °C
0.04
0
1
0.1
T = -40 °C
0.01
0
100
200
300
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
2.0
I
L
= 50 mA
2.0
Normalized Turn-Off Time
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
-40
Normalized to T
amb
= 25 °C
-20
0
20
40
60
80
100
I
F
= 5.0 mA
Turn-On Time (ms)
1.5
T = 100 °C
1.0
T = 25 °C
0.5
T = -40 °C
0
0
10
20
30
40
50
I
F
- Forward Current (mA)
Fig. 11 - Turn-On Time vs. Forward Current
T
amb
- Ambient Temperature (°C)
Fig. 14 - Normalized Turn-Off Time vs. Ambient Temperature
2.0
Normalized Turn-On Time
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
-40
-20
0
20
40
60
80
100
Normalized to T
amb
= 25 °C
I
F
= 5 mA
T
amb
- Ambient Temperature (°C)
Fig. 12 - Normalized Turn-On Time vs. Ambient Temperature
Rev. 1.0, 09-Jun-16
Document Number: 84299
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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