PhotoMOS
RELAYS
POWER PhotoMOS RELAYS
with Internal Varistor
FEATURES
1. Power PhotoMOS relay with internal
varistor
An internal varistor on the output side protects the output MOSFET from the reverse voltage from an external voltage
surge or inductive load.
2. High capacity PhotoMOS relay
Supports control of minute loads to a
maximum 3.0 A. Suitable for output control.
3. Supports both AC and DC
Bi-directional control so there is no need
to differentiate according to the load as in
conventional SSR's.
4. Can be placed on-board the 4-unit
relay (power photoMOS relay type)
3.5±0.2
.138±.008
21±0.2
.827±.008
12.5±0.2
.492±.008
mm inch
1
–
2
+
3
4
5. Ideal for inductive loads
Ideal for inductive loads such as motors,
solenoids, and electro-magnetic contactors.
6. High sensitivity, low ON resistance
Can control a maximum 3.0 A load with a
5 mA input current. Low On resistance of
0.18 Ω (AQZ202V).
7. Compact slim-type 4-pin SIL
(W) 3.5×(L) 21.0×(H) 12.5 mm (W)
.138×(L) .827×(H) .492 inch . The compact 73.5mm2 size of the 4-pin SIL package allows high density mounting.
8. Sockets also available
9. Promoting the CE making
(Please inquire for further details.)
TYPES
AC/DC type
Output rating
Load voltage (Effective Vrms)
17 V AC
22 V DC
30 V AC
38 V DC
60 V AC
85 V DC
140 V AC
180 V DC
Load current
3.0 A
2.0 A
1.0 A
0.5 A
Part No.
AQZ202V
AQZ205V
AQZ207V
AQZ204V
Packing quantity
Inner carton
Outer carton
25 pcs.
500 pcs.
Note: Refer to the recommended load voltage.
RATING
AC/DC type
1) Absolute maximum ratings (Ambient temperature: 25°C 77°F)
Input
Item
LED forward current
LED reverse voltage
Peak forward current
Power dissipation
AC
DC
Output
Continuous load current (Peak AC)
Peak load current
Power dissipation
Total power dissipation
I/O isolation voltage
Load voltage
Temperature limits
Operating
Storage
210
Symbol AQZ202V AQZ205V AQZ207V AQZ204V
Remarks
IF
50 mA
VR
3V
IFP
1A
f = 100 Hz, Duty factor = 0.1%
Pin
75 mW
17 V
30 V
60 V
140 V
Effective Vrms
VL
22 V
38 V
85 V
180 V
IL
3.0 A
2.0 A
1.0 A
0.5 A
Ipeak
9.0 A
6.0 A
3.0 A
1.5 A
100 ms (1 shot), VL = DC
Pout
1.6 W
PT
1.6 W
Viso
2,500 V AC
Non-condensing at low
Topr
–40°C to +85°C –40°F to +185°F
temperatures
Tstg
–40°C to +100°C –40°F to +212°F
AQZ20❍V
2) Electrical characteristics (Ambient temperature: 25°C 77°F)
Item
Symbol AQZ202V AQZ205V AQZ207V AQZ204V
Typical
LED operate current
Input
IFon
Maximum
Minimum
Typical
Typical
Maximum
LED turn off current
LED dropout voltage
1.0 mA
3.0 mA
0.4 mA
0.9 mA
1.16 V (1.25 V at IF = 50 mA)
1.5 V
IFoff
VF
Typical
On resistance
Ron
Maximum
Output
Off state leakage current
Maximum
IF = 10 mA
0.23 Ω
0.7 Ω
2.1 Ω
0.18 Ω
0.34 Ω
1.1 Ω
3.2 Ω
1.12 ms
1.65 ms
IF = 10 mA
IL = 100 mA
VL = 10 V
3.88 ms
IF = 5 mA
IL = 100 mA
VL = 10 V
0.08 ms
3.0 ms
IF = 5 mA or 10 mA
IL = 100 mA
VL = 10 V
IF = 10 mA
IL = Max.
Within 1 s on time
IF = 0
VL = Max. DC
1 mA
2.46 ms
2.40 ms
5.64 ms
5.65 ms
Maximum
5.0 ms
Turn on time*
Ton
Typical
Switching
speed
Maximum
2.57 ms
10.0 ms
Typical
0.22 ms
Turn off time*
Transfer
characteristics
IL = 100 mA
VL = 10 V
0.11 Ω
ILeak
Typical
Remarks
IL = 100 mA
VL = 10 V
0.21 ms
0.10 ms
Toff
Maximum
I/O capacitance
Typical
Maximum
Ciso
0.8 pF
1.5 pF
f = 1 MHz
VB = 0
Initial I/O isolation
resistance
Minimum
Riso
1,000 MΩ
500 V DC
Maximum operating
frequency
Maximum
—
1.0 cps
Minimum
Minimum
—
—
10 to 55 Hz at double amplitude of 3 mm
4,900 m/s2 {500 G}1 ms
Vibration resistance
Shock resistance
IF = 10 mA
Duty factor = 50%
IL= Max., VL = Max.
2 hours for 3 axes
3 times for 3 axes
3) Internal varistor characteristics
Item
Varistor voltage
Maximum energy
AQZ202V
27 V
0.5 J
AQZ205V
47 V
1.0 J
AQZ207V
100 V
2.0 J
AQZ204V
220 V
4.5 J
Note: When using the relay to absorb the reverse voltage during inductive load switching, make sure the load is within the inductance range given in the internal varistor
characteristics data below, rather than the energy resistance range for the internal varistor. Note, the inductance range will differ if the switching frequency is higher
than the rate given for the characteristics data conditions.
Note: Recommendable LED forward current IF = 5 to 10 mA.
For type of connection, see page 35.
*Turn on/off time
Input
90%
Output
10%
Ton
Toff
■ For Dimensions, see Page 29.
■ For Schematic and Wiring Diagrams, see Page 35.
■ For Cautions for Use, see Page 40.
REFERENCE DATA
1. Load current vs. ambient temperature characteristics
2. Load current vs. ambient temperature characteristics in adjacent mounting
3.-(1) On resistance vs. ambient temperature
characteristics
Allowable ambient temperature: –40°C to +85°C
–40°F to +185°F
IL : Load current;
IL (max.): Maximum continuous load current
LED current: 10 mA;
Continuous load current: 3.0 A (DC) (AQZ202V),
2.0 A (DC) (AQZ205V),
3.5
120
2.5
AQZ205V
2.0
1.5
AQZ207V
= 20mm
100
= 10mm
80
= 5mm
60
0.4
0.3
AQZ205V
0.2
40
1.0
AQZ204V
0.1
20
0.5
0
-40
On resistance, Ω
AQZ202V
IL/IL (max.)×100,%
Load current, A
3.0
0.5
AQZ202V
= Adjacent mounting pitch
-20
0
20
40
60 8085 100
Ambient temperature, °C
0
-40 -20
0
20
40
60 80 85 100
Ambient temperature, °C
0
-40
-20
0
40
60 8085
20
Ambient temperature, °C
211
AQZ20❍V
4. Turn on time vs. ambient temperature characteristics
5. Turn off time vs. ambient temperature characteristics
LED current: 10 mA;
Continuous load current: 3.0 A (DC) (AQZ202V),
2.0 A (DC) (AQZ205V),
LED current: 10 mA;
Load voltage: 10 V (DC)
Continuous load current: 100 mA (DC)
LED current: 10 mA;
Load voltage: 10 V (DC)
Continuous load current: 100 mA (DC)
10
1.0
4.0
8
0.8
3.0
AQZ204V
2.0
6
AQZ202V
4
Turn off time, ms
5.0
Turn on time, ms
On resistance, Ω
3.-(2) On resistance vs. ambient temperature
characteristics
0.6
0.4
AQZ205V
1.0
AQZ204V
2
AQZ207V
AQZ202V
AQZ207V
0
-40
-20
0
0
20
40
60 8085
Ambient temperature, °C
-40
-20
AQZ204V
0
0
20 40
60 8085
Ambient temperature, °C
AQZ205V
AQZ207V
0.2
-40
-20
0
20
40
60
8085
Ambient temperature, °C
6. LED operate vs. ambient temperature characteristics
7. LED turn off current vs. ambient temperature
characteristics
8. LED dropout voltage vs. ambient temperature characteristics
Load voltage: 10 V (DC);
Continuous load current: 100 mA (DC)
Load voltage: 10 V (DC)
Continuous load current: 100 mA (DC)
Sample: all types; LED current: 5 to 50 mA
1.5
4
3
AQZ204V
2
AQZ202V
AQZ207V
1
LED dropout voltage, V
5
LED turn off current, mA
LED operate current, mA
5
4
3
AQZ202V
AQZ207V
2
AQZ204V
-40 -20
0
0
20 40
60 8085
Ambient temperature, °C
9. Voltage vs. current characteristics of output
at MOS portion
-40 -20
10. Off state leakage current
1.1
-20
0
20
40
60 8085 100
Ambient temperature, °C
11. LED forward current vs. turn on time characteristics
Ambient temperature: 25°C 77°F
Load voltage: 10 V (DC); Continuous load current:
100 mA (DC); Ambient temperature: 25°C 77°F
20
AQZ205V
AQZ207V
1.0
AQZ204V
-2.0 -1.5 -1.0 -0.5
0 0.5 1.0 1.5 2.0
Voltage, V
-1.0
-2.0
10-3
18
AQZ202V
AQZ205V
10-6
AQZ207V
AQZ204V
Turn on time, ms
AQZ202V
Off state leakage current, A
Current, A
50mA
30mA
20mA
10mA
5mA
0
-40
0
20 40
60 8085
Ambient temperature, °C
4.0
2.0
1.2
1.0
Ambient temperature: 25°C 77°F
3.0
1.3
AQZ205V
1
AQZ205V
0
1.4
10-9
16
14
12
10
AQZ202V
AQZ205V
8
6
4
-3.0
-4.0
AQZ204V
AQZ207V
2
10-12
0
20
40
60
80
Load voltage, V
0
100
0
10
20
30
40
50
LED forward current, mA
13. Maximum operating frequency vs. load voltage/current characteristics
14. Applied voltage vs. output capacitance
characteristics
Load voltage: 10 V (DC); Continuous load current:
100 mA (DC); Ambient temperature: 25°C 77°F
LED current: 10 mA
Ambient temperature: 25°C 77°F
Frequency: 1 MHz;
Ambient temperature: 25°C 77°F
0.4
0.3
AQZ205V
0.2
AQZ207V AQZ202V
AQZ204V
0.1
0
212
0
10
20
30
40
50
LED forward current, mA
10
2000
duty = 50%
1800
9
Output capacitance, pF
Turn off time, ms
0.5
Maximum operating frequency, time/s
12. LED forward current vs. turn off time characteristics
8
7
6
5
4
3
1600
1400
1200
1000
600
AQZ205V
2
400
1
200
0
AQZ202V
800
0
25
50
75
100
Load voltage, V× load current, A
0
AQZ207V
AQZ204V
0
20
40
60
80
Applied voltage, V
100
AQZ20❍V
15. Data for internal varistor characteristic
Operating frequency: 1 Hz
No. of operations: 106 max.
106
104
AQZ207V
AQZ204V
Inductance, mH
Inductance, mH
AQZ202V
AQZ205V
103
102
105
104
103
10
1
0
1
2
Load currnt, A
102
0
3
0.25
0.5
0.75
Load currnt, A
1
ACCESSORY
mm inch
For more details, please consult our nearest office.
Socket Standard type
1
2
3
4
5
6
Self clinching type
5+0.2
–0.6
.197±.008
–.024
1
0.5
.020
0.8
.031
2.54
.100
6.35
.250
PA1a-PS
5/7/2001
3
4
5
6
5+0.2
–0.6
.197±.008
–.024
22.6±0.6
.890±.024
22.6±0.6
.890±.024
4
.157
2
PC board pattern
(BOTTOM VIEW)
Standard type
3.81
.150
2.54
.100
9±0.6
.354±.024
9±0.6
.354±.024
5.3±0.6
.209±.024
5.3±0.6
.209±.024
(0.3)
(.012)
5.08
.200
0.25
.010
1.23
.048
1±0.25
.039±.010
1.23
.048
3.9
.154
0.5
.020
2.54
.100
6.35
.250
0.8
.031
3.81
.150
PA1a-PS-H
(0.3)
(.012)
5.08
.200
10.16
.400
5.08
.200
2-1 dia.
2-.039 dia.
2-1.2 dia.
2-.047 dia.
Self clinching type
2.54
.100
1.3±0.15
.051±.006
10.16
.400
2-0.8±0.25 dia.
2-.031±002 dia.
5.08
.200
2-1.2±0.05 dia.
2-.047±002 dia.
Tolerance: ±0.1 ±.004
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Ltd.
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