PRODUCT SPECIFICATION
DATE03/01/2005
Preliminary
cosmo
ELECTRONICS CORPORATION
SOLID STATE RELAY - MOSFET OUTPUT
KAQW414H
SHEET 1 OF 7
REV.
0
OUTSIDE DIMENSION
6.50
7.62
13.00
0.26
Date Code
9.68
1.20
13.00
3.
0
0
0.
4
3.
50
0.5
2.54
2.
7
0
XXX
W414H
Operate / Reverse time
ON
Output
Input
OFF
T
T
10%
90%
1
2
8
7
NORMALLY CLOSED
DUAL 1 FORM B
3
4
6
6
5
8
5
7
Absolute Maximum Ratings
Ta=25
EmitterInput
DetectorOutput
Reverse Voltage .................................... 5.0V Output Breakdown Voltage ..................... 400V
Continuous Forward Current ..................
50mA Continuous Load Current ..................
130mA
Peak Forward Current ................................. 1A Power Dissipation ..............................
500mW
Power Dissipation ..............................
100mW
Derate Linearly from 25 .................. 1.3mW/
General Characteristics
Isolation Test Voltage .................. 5000VACrms Storage Temperature Range ...... -40 to +125
Operating Temperature Range ...
-40 to +85
Isolation Resistance
Vio=500VTa=25 ........................... 10
10
Junction Temperature .............................. 100
Total Power Dissipation ........................ 550mW
Derate Linearly from 25 .................. 2.5mW/
Soldering Temperature
2mm from case10 sec ........................... 260
Unitmm
Tolerance0.2mm
PRODUCT SPECIFICATION
DATE03/01/2005
Preliminary
cosmo
ELECTRONICS CORPORATION
SOLID STATE RELAY - MOSFET OUTPUT
KAQW414H
SHEET 2 OF 7
REV.
0
Electro-optical Characteristics
Ta=25
Parameter
Symbol
Conditions
Min. Typ. Max. Unit.
EmitterInput
Forward Voltage
V
F
I
F
=10mA
1.2
1.5
V
Operation Input Current
IF
OFF
V
L
=20VI
L
5A
5.0
mA
Recovery Input Current
IF
ON
V
L
=20VI
L
=100mAt=10mS 0.2 mA
DetectorOutput
Output Breakdown Voltage
V
B
I
B
=50AI
F
=10mA
400 V
Output Off-State Leakage
IT
OFF
V
T
=100VI
F
=10mA
0.2 2 A
I/O Capacitance
C
ISO
I
F
=0f=1MHz
6 pF
ON Resistance
R
ON
I
L
=100mAI
F
=0mA
40
50
Reverse ( ON ) Time
T
ON
0.6
1.5
ms
Operate ( OFF ) Time
T
OFF
I
F
=10mAV
L
=20V
t=10msI
L
=100mA
0.3
1.0
ms
Schematic and Wiring Diagrams
Schematic
Output
Configuration
Load Connection
Wiring Diagrams
( 1 ) Two Independent 1 Form B use
(AC,DC)
(AC,DC)
4
IN2
V
IN1
V
F2
I
3
I
F1
2
1
5
6
7
8
Load
Load
I
L2
L1
I
V
L2
V
L1
5
Load
Load
6
7
8
I
L2
L1
I
L1
L2
V
V
(AC,DC)
(AC,DC)
( 2 ) 2 Form B use
2
1
8
7
4
3
6
5
2b AC/DC -
I
L2
4
5
Load
5
(AC,DC)
(AC,DC)
IN
V
F
I
3
2
1
6
7
8
Load
I
L1
V
L2
V
L1
Load
Load
6
7
8
I
L2
I
L1
L1
L2
V
V
(AC,DC)
(AC,DC)
PRODUCT SPECIFICATION
DATE03/01/2005
Preliminary
cosmo
ELECTRONICS CORPORATION
SOLID STATE RELAY - MOSFET OUTPUT
KAQW414H
SHEET 3 OF 7
REV.
0
Data Curve
Load current vs. ambient temperature
Allowable ambient Temperature
-40 to +85
On resistance vs. ambient temperature
across terminals 5,7 and 6,8 pin
LED current5mA
Continuous load current130mADC
Load current
mA
0
-20
-40
0
20 40 60
100
80
140
40
20
60
80
100
120
On resist
ance
0
0
-40 -20
20 40 60 80
60
20
30
50
40
Ambient temperature Ta
Ambient temperature Ta
OperateOFFtime vs.
ambient temperature
Load voltage 400VDC
LED current5mA
Continuous load current130mADC
ReverseONtime vs.
ambient temperature
Load voltage 400VDC
LED current5mA
Continuous load current130mADC
Operate
OFF
ti
me
ms
80
60
40
0
-40 -20
20
0
1.2
0.4
0.6
0.8
1.0
Reverse
ON
Ti
m
e
ms
100
80
60
40
20
0
-20
-40
0
2.5
0.5
1.0
1.5
2.0
Ambient temperature Ta
Ambient temperature Ta
PRODUCT SPECIFICATION
DATE03/01/2005
Preliminary
cosmo
ELECTRONICS CORPORATION
SOLID STATE RELAY - MOSFET OUTPUT
KAQW414H
SHEET 4 OF 7
REV.
0
LED operate current vs.
ambient temperature
Load Voltage400VDC
Continuous load current130mADC
LED Turn Off current vs.
ambient temperature
Load Voltage400VDC
Continuous load current130mADC
LED operate current
mA
-40
0
1
3
2
4
-20
0
20 40
5
60 80
LED T
u
rn Off current
mA
0
1
-20
-40
3
2
4
5
80
40
0
20
60
Ambient temperature Ta
Ambient temperature Ta
LED dropout voltage vs.
ambient temperature
LED current5 to 50mA
Voltage vs. current characteristics
of output at MOSFET portion
Measured portionacross terminals
5,7 and 6,8 pin
Ambient temperature25
LED dropout volt
age
V
80
-20
-40
0
20 40 60
1.9
1.3
0
0.9
1.1
1.7
1.5
100
5mA
50mA
10mA
20mA
30mA
V
o
lt
age VS. Current
Characteristics
-2
Curr
ent mA
-4
-5
-3
120
Voltage V
5
4
2 3
1
-80
-120
-100
-40
-60
-20
60
20
40
80
100
-1
Ambient temperature Ta Ambient
temperature25
PRODUCT SPECIFICATION
DATE03/01/2005
Preliminary
cosmo
ELECTRONICS CORPORATION
SOLID STATE RELAY - MOSFET OUTPUT
KAQW414H
SHEET 5 OF 7
REV.
0
LED forward current vs. OperateOFFtime
Across terminals 5,7 and 6,8 pin
Load voltage400VDC
Continuous load current130mADC
Ambient temperature25
Off state leakage current
Across terminals 5,7 and 6,8 pin
Ambient temperature25
Operate
OFF
ti
me
ms
0
0
10
20
30
40
50
60
0.5
1.0
1.5
2.0
Off st
ate leakage cu
rrent
10
40
0
20
60
80
100
-12
-9
10
-6
10
-3
10
LED forward currentmA Load
voltageV
LED forward current vs. reverseONtime
Across terminals 5,7 and 6,8 pin
Load voltage400VDC
Continuous load current130mADC
Ambient temperature25
Applied voltage vs. output capacitance
Across terminals 5,7 and 6,8 pin
Frequency1MHz
Ambient temperature25
Reverse
ON
ti
me
ms
0
0
10
20
30
40
1.5
0.5
1.0
2.0
2.5
50
60
Output cap
acit
a
nce
pF
0
0
10
20
30
40
50
60
20
10
30
50
40
LED forward currentmA Applied
voltageV
PRODUCT SPECIFICATION
DATE03/01/2005
Preliminary
cosmo
ELECTRONICS CORPORATION
SOLID STATE RELAY - MOSFET OUTPUT
KAQW414H
SHEET 6 OF 7
REV.
0
USING METHODS
Examples of resistance value to
control LED forward currentIF
SSR-MOSFET OUTPUT
IF=5mA
E
4
5
E
R
R
2
3
1
7
6
8
E R
3.3V Approx.
330
5V Approx.
640
12V Approx.
1.9K
15V Approx.
2.5K
24V Approx.
4.1K
1 LED forward current must be more than 5mAat E min.
2 LED forward current must be less than 50mAat E max.
Emin.
Emax.
PRODUCT SPECIFICATION
DATE03/01/2005
Preliminary
cosmo
ELECTRONICS CORPORATION
SOLID STATE RELAY - MOSFET OUTPUT
KAQW414H
SHEET 7 OF 7
REV.
0
USING METHODS
Regulate the spike voltage generated on the inductive
load as follows
5
4
3
2
1
6
7
8
Load
Load
R-C Snubber
4
3
2
1
5
6
7
Load
Load
8