Miniature SOP4, 8-pin type
of 60 V/350 V/400 V
load voltage
4.3
.169
4.4
.173
2.1
.083
9.37
.369
4.4
.173
2.1
.083
mm inch
GU SOP 1, 2 Form A
(AQY, W28❍S)
FEATURES
TYPICAL APPLICATIONS
1. Low cost type.
2. High sensitivity, Low ON resistance
Can control a maximum 0.5A (AQY282S,
AQW282S) load current with a 5mA input
current.
Low ON resistance of 2.5Ω (AQY282S,
AQW282S).
Stable operation because there are no
metallic contact parts.
3. Various package design (DIP4,
SOP4, DIP8, SOP8 packages are
available)
4. Low-level off state leakage current
The SSR has an off state leakage current
of several milliamperes, where as the
PhotoMOS relay has only 100pA even
with the rated load voltage of 350V
(AQY280S, AQW280S).
• Modem
• Telephone equipment
• Security equipment
• Sensors
• Amusement
TYPES
SOP 4pin
Type
AC/DC type
Output rating*
Load voltage
Load current
60 V
500 mA
350 V
120 mA
400 V
100 mA
Part No.
Picked from the 1/2-pin side
AQY282SX
AQY280SX
AQY284SX
Picked from the 3/4-pin side
AQY282SZ
AQY280SZ
AQY284SZ
Packing quantity in tape
and reel
1,000 pcs.
*Indicate the peak AC and DC values.
Notes: 1. Tape package is the standard packing style. Also available in tube. (Part No. suffix “X” or “Z” is not needed when ordering; Tube: 100 pcs.; Case: 2,000 pcs.)
2. For space reasons, the initial letters of the product number “AQY” and “S”, the package type indicator “X” and “Z” are omitted from the seal.
SOP 8pin
Type
AC/DC type
Output rating*
Load voltage
Load current
60 V
350 mA
350 V
100 mA
400 V
80 mA
Part No.
Picked from the 1/2/3/4-pin side
Picked from the 5/6/7/8-pin side
AQW282SX
AQW282SZ
AQW280SX
AQW280SZ
AQW284SX
AQW284SZ
Packing quantity in tape
and reel
1,000 pcs.
* Indicate the peak AC and DC values.
Notes: 1. Tape package is the standard style. Also available in tube. (Part No. suffix “X” or “Z” is not needed when ordering; Tube: 50 pcs.; Case: 1,000 pcs.)
2. For space reasons, the package type indicator “X” and “Z” are omitted from the seal.
–1–
ASCTB353E 201410-T
GU SOP 1, 2 Form A (AQY, W28❍S)
RATING
1. Absolute maximum ratings (Ambient temperature: 25°C 77°F)
SOP 4pin
Item
LED forward current
LED reverse voltage
Symbol
IF
VR
Peak forward current
IFP
Power dissipation
Load voltage (peak AC)
Continuous load current (peak AC)
Pin
VL
IL
60 V
0.5 A
75 mW
350 V
0.12 A
400 V
0.1 A
Peak load current
Ipeak
1.5 A
0.3 A
0.24 A
Power dissipation
Total power dissipation
I/O isolatiom voltage
Operating temperature
Storage temperature
Pout
PT
Viso
Topr
Tstg
Input
Output
AQY282S
AQY280S
50 mA
5V
AQY284S
Remarks
f = 100 Hz,
Duty factor = 0.1%
1A
100 ms (1 shot),
VL = DC
300 mW
350 mW
1,500 V AC
–40°C to +85°C –40°F to +185°F
–40°C to +100°C –40°F to +212°F
Non-condensing at low temperature
SOP 8pin
Item
LED forward current
LED reverse voltage
Symbol
IF
VR
Peak forward current
IFP
Power dissipation
Load voltage (peak AC)
Continuous load current (peak AC)
Pin
VL
IL
60 V
0.35 (0.5) A
75 mW
350 V
0.1 (0.13) A
400 V
0.08 (0.1) A
Peak load current
Ipeak
1.05 A
0.3 A
0.24 A
Power dissipation
Total power dissipation
I/O isolatiom voltage
Operating temperature
Storage temperature
Pout
PT
Viso
Topr
Tstg
Input
Output
AQW282S
AQW280S
50 mA
5V
AQW284S
Remarks
f = 100 Hz,
Duty factor = 0.1%
1A
600 mW
650 mW
1,500 V AC
–40°C to +85°C –40°F to +185°F
–40°C to +100°C –40°F to +212°F
( ): in case of using only 1 channel
100 ms (1 shot),
VL = DC
Non-condensing at low temperature
2. Electrical characteristics (Ambient temperature: 25°C 77°F)
SOP 4pin
Item
LED operate current
Input
LED turn off current
LED dropout voltage
Symbol
Typical
Maximum
Minimum
Typical
Typical
Maximum
AQY282S
IFon
IFoff
VF
Typical
Maximum
Off state leakage current
Turn on time*
Transfer
characteristics
Turn off time*
I/O capacitance
Initial I/O isolation resistance
0.85Ω
20Ω
28Ω
2.5Ω
25Ω
35Ω
Ron
On resistance
Output
AQY280S
AQY284S
1.8 mA
3.0 mA
0.2 mA
1.6 mA
1.14 V (1.25 V at IF = 50mA)
1.5 V
Maximum
Typical
Maximum
Typical
Maximum
Typical
Maximum
Minimum
ILeak
1μA
0.9 ms
Ton
0.3 ms
3 ms
0.5 ms
2 ms
0.8 pF
1.5 pF
1,000 MΩ
Toff
Ciso
Riso
–2–
Condition
IL = Max.
IL = Max.
IF = 5 mA
IF = 5 mA
IL = Max.
Within 1 s on time
IF = 0 mA
VL = Max.
IF = 5 mA
IL = Max.
IF = 5 mA
IL = Max.
f = 1 MHz
VB = 0V
500 V DC
ASCTB353E 201410-T
GU SOP 1, 2 Form A (AQY, W28❍S)
SOP 8pin
Item
Symbol
Typical
Maximum
Minimum
Typical
Typical
Maximum
LED operate current
Input
LED turn off current
LED dropout voltage
AQW282S
AQW280S
AQW284S
1.8 mA
3.0 mA
0.2 mA
1.6 mA
1.14 V (1.25 V at IF = 50mA)
1.5 V
IFon
IFoff
VF
Typical
0.85Ω
20Ω
28Ω
2.5Ω
25Ω
35Ω
Maximum
Output
Off state leakage current
Maximum
Turn on time*
Turn off time*
Transfer
characteristics
ILeak
Typical
Maximum
Typical
Maximum
Typical
Maximum
Minimum
I/O capacitance
Initial I/O isolation resistance
Ton
1μA
0.9 ms
0.3 ms
Ciso
Riso
IL = Max.
IF = 5 mA
IF = 5 mA
IL = Max.
3 ms
0.5 ms
2 ms
0.8 pF
1.5 pF
1,000 MΩ
Toff
IL = Max.
IF = 5 mA
IL = Max.
Within 1 s on time
IF = 0 mA
VL = Max.
Ron
On resistance
Condition
IF = 5 mA
IL = Max.
f = 1 MHz
VB = 0V
500 V DC
*Turn on/Turn off time
Input
90%
10%
Output
Ton
Toff
3-4 the terminal leads receive solder plating or solder dip plating.
RECOMMENDED OPERATING CONDITIONS
Please obey the following conditions to ensure proper device operation and resetting.
Item
Input LED current
Symbol
IF
Recommended value
5
Unit
mA
REFERENCE DATA
1. Load current vs. ambient temperature characteristics
Allowable ambient temperature: –40°C to +85°C
–40°F to +185°F
Type of connection: A
(1) AQY282S
(2) AQY280S, AQY284S
500
250
800
150
AQY280S
100
AQY284S
50
0
20
40
60
8085 100
Ambient temperature, °C
0
–40 –20
Load current, mA
750
0
–40 –20
(3) AQW282S
200
Load current, mA
Load current, mA
1000
600
Using only 1 channel
400
Using 2 channels
200
0
20
40
60
8085 100
Ambient temperature, °C
–3–
0
–40 –20
0
20
40
60
8085 100
Ambient temperature, °C
ASCTB353E 201410-T
GU SOP 1, 2 Form A (AQY, W28❍S)
2.-(2) On resistance vs. ambient temperature
characteristics
Measured portion: between terminals 3 and 4
(Y type), 5 and 6, 7 and 8 (W type);
LED current: 5 mA; Load voltage: Max. (DC);
Continuous load current: Max. (DC)
Measured portion: between terminals 3 and 4
(Y type), 5 and 6, 7 and 8 (W type);
LED current: 5 mA; Load voltage: Max. (DC);
Continuous load current: Max. (DC)
150 AQW280S
(using only 1 channel)
100
On resistance, Ω
Load current, mA
200
AQW284S
(using 2 channels)
5
50
4
40
On resistance, Ω
(4) AQW280S, AQW284S
2.-(1) On resistance vs. ambient temperature
characteristics
3
2
AQY284S,
AQW284S
30
AQY280S,
AQW280S
20
AQY282S, AQW282S
50
0
–40 –20
0
10
1
AQW280S (using 2 channels),
AQW284S (using only 1 channel)
0
20
40
60
8085 100
Ambient temperature, °C
–40
–20
0
0
20
40
60 8085
Ambient temperature, °C
–40
–20
0
20
40
60 8085
Ambient temperature, °C
3. Turn on time vs. ambient temperature
characteristics
4. Turn off time vs. ambient temperature
characteristics
5. LED operate current vs. ambient
temperature characteristics
Measured portion: between terminals 3 and 4
(Y type), 5 and 6, 7 and 8 (W type);
LED current: 5 mA; Load voltage: Max. (DC);
Continuous load current: Max. (DC)
Measured portion: between terminals 3 and 4
(Y type), 5 and 6, 7 and 8 (W type);
LED current: 5 mA; Load voltage: Max. (DC);
Continuous load current: Max. (DC)
Sample: All types; Load voltage: Max. (DC);
Continuous load current: Max. (DC)
0.5
2.0
1.5
AQY282S, AQW282S
1.0
Turn off time, ms
Turn on time, ms
2.5
0.4
0.3
0.2
AQY282S, AQW282S,
AQY280S, AQW280S,
AQY284S, AQW284S
AQY280S, AQW280S,
AQY284S, AQW284S
–40
–20
0
0
20
40
60 8085
Ambient temperature, °C
4
3
2
1
0.1
0.5
0
5
LED operate current, mA
3.0
–40
–20
0
20
40
60 8085
Ambient temperature, °C
0
–40
–20
0
20
40
60
8085
Ambient temperature, °C
6. LED turn off current vs. ambient temperature
characteristics
7. LED dropout voltage vs. ambient
temperature characteristics
8.-(1) Current vs. voltage characteristics of
output at MOS portion
Sample: All types; Load voltage: Max. (DC);
Continuous load current: Max. (DC)
Sample: All types;
LED current: 5 to 50 mA
Measured portion: between terminals 3 and 4
(Y type), 5 and 6, 7 and 8 (W type);
Ambient temperature: 25°C 77°F
4
3
2
Current, A
LED dropout voltage, V
LED turn off current, mA
0.5
1.5
5
1.4
1.3
1.2
50mA
30mA
20mA
10mA
5mA
1.1
1.0
–40
–20
0
20
40
60 8085
Ambient temperature, °C
0
AQY282S,
AQW282S
0.3
0.2
0.1
–1.0 –0.8 –0.6 –0.4 –0.2
1
0
0.4
0.2 0.4 0.6 0.8 1.0
Voltage,V
–0.1
–0.2
–0.3
–0.4
–40 –20
0 20 40 60 80 85 100
Ambient temperature, °C
–4–
–0.5
ASCTB353E 201410-T
GU SOP 1, 2 Form A (AQY, W28❍S)
8.-(2) Current vs. voltage characteristics of
output at MOS portion
Measured portion: between terminals 3 and 4
(Y type), 5 and 6, 7 and 8 (W type);
Ambient temperature: 25°C 77°F
9. Off state leakage current vs. load voltage
Measured portion: between terminals 3 and 4
(Y type), 5 and 6, 7 and 8 (W type);
Sample: All types;
Ambient temperature: 25°C 77°F
10. Turn on time vs. LED forward current
characteristics
Measured portion: between terminals 3 and 4
(Y type), 5 and 6, 7 and 8 (W type);
Load voltage: Max. (DC); Continuous load current:
Max. (DC); Ambient temperature: 25°C 77°F
1.2
AQY280S,
AQW280S
AQY284S,
AQW284S
120
80
40
–5 –4 –3 –2 –1
1
–40
2
3 4 5
Voltage,V
–80
10–3
1.0
Turn on time, ms
160
Off state leakage current, A
Current, A
200
–6
10
–9
10
0.6
0.4
–120
AQY280S, AQW280S,
AQY284S, AQW284S
0.2
–160
–12
10
–200
0
60
40
80
Load voltage, V
20
100
11. Turn off time vs. LED forward current
characteristics
12. Output capacitance vs. applied voltage
characteristics
Measured portion: between terminals 3 and 4
(Y type), 5 and 6, 7 and 8 (W type);
Load voltage: Max. (DC); Continuous load current:
Max. (DC); Ambient temperature: 25°C 77°F
Measured portion: between terminals 3 and 4
(Y type), 5 and 6, 7 and 8 (W type);
Frequency: 1 MHz;
Ambient temperature: 25°C 77°F
0
10
20
30
40
50
LED forward current, mA
60
100
Output capacitance, pF
0.5
0.4
Turn off time, ms
AQY282S, AQW282S
0.8
0.3
AQY282S, AQW282S,
AQY280S, AQW280S,
AQY284S, AQW284S
0.2
80
60
AQY282S, AQW282S
40
AQY284S, AQW284S
AQY280S, AQW280S
20
0.1
0
0
10
20
30
40
50
LED forward current, mA
60
0
0
10
20
30
40
50
Applied voltage, V
–5–
60
ASCTB353E 201410-T
DIP4, 6-pin type, reinforced
insulation available
GE 1, 2 Form A
(AQY, W28❍EH)
4.78
.188
6.4
.252
3.2
.126
4.78
.188
6.4
.252
2.9
.114
6.4
.252
9.86
.388
3.2
.126
6.4
.252
9.86
.388
2.9
.114
mm inch
FEATURES
TYPICAL APPLICATIONS
1. Low cost type.
2. Reinforced insulation 5,000V type
(DIP type)
More than 0.4mm internal insulation
distance between inputs and outputs.
Conforms to EN41003, EN60950
(reinforced insulation)
3. Various package design (DIP4,
SOP4, DIP8, SOP8 packages are
available)
4. High sensitivity, Low ON resistance
Can control a maximum 0.5A
(AQY282EH, AQW282EH) load current
with a 5mA input current.
Low ON resistance of 2.5Ω (AQY282EH,
AQW282EH).
Stable operation because there are no
metallic contact parts.
5. Low-level off state leakage current
The SSR has an off state leakage current
of several milliamperes, where as the
PhotoMOS relay has only 100pA even
with the rated load voltage of 350V
(AQY280EH).
• Modem
• Telephone equipment
• Security equipment
• Sensors
• Amusement
TYPES
DIP 4pin
Part No.
Output rating*
Type
AC/DC
type
I/O isolation
voltage
Reinforced
5,000 V
Load
voltage
Load
current
60 V
350 V
400 V
500 mA
130 mA
120 mA
Through hole
terminal
Surface-mount terminal
Tape and reel packing style
Picked from the
Picked from the
1/2-pin side
3/4-pin side
Tube packing style
AQY282EH
AQY280EH
AQY284EH
AQY282EHA
AQY280EHA
AQY284EHA
AQY282EHAX
AQY280EHAX
AQY284EHAX
AQY282EHAZ
AQY280EHAZ
AQY284EHAZ
Packing quantity
Tube: 1 tube contains 100 pcs.
Tube: 1 batch contains 1,000 pcs.
Tape and reel: 1,000 pcs.
*Indicate the peak AC and DC values.
Note: For space reasons, the initial letters of the product number “AQY”, the SMD terminal shape indicator “A” and the package type indicator “X” and “Z” are omitted from
the seal.
DIP 8pin
Part No.
Output rating*
Type
AC/DC
type
I/O isolation
voltage
Reinforced
5,000 V
Load
voltage
Load
current
60 V
350 V
400 V
400 mA
120 mA
100 mA
Through hole
terminal
Surface-mount terminal
Tape and reel packing style
Picked from the
Picked from the
1/2/3/4-pin side
5/6/7/8-pin side
Tube packing style
AQW282EH
AQW280EH
AQW284EH
AQW282EHA
AQW280EHA
AQW284EHA
AQW282EHAX
AQW280EHAX
AQW284EHAX
AQW282EHAZ
AQW280EHAZ
AQW284EHAZ
Packing quantity
Tube: 1 tube contains 50 pcs.
Tube: 1 batch contains 500 pcs.
Tape and reel: 1,000 pcs.
*Indicate the peak AC and DC values.
Note: For space reasons, the SMD terminal shape indicator “A” and the package type indicator “X” and “Z” are omitted from the seal.
–6–
ASCTB354E 201410-T
GE 1, 2 Form A (AQY, W28❍EH)
RATING
1. Absolute maximum ratings (Ambient temperature: 25°C 77°F)
DIP 4pin
Item
LED forward current
LED reverse voltage
Symbol
IF
VR
Peak forward current
IFP
Power dissipation
Load voltage (peak AC)
Continuous load current (peak AC)
Pin
VL
IL
60 V
0.5 A
75 mW
350 V
0.13 A
400 V
0.12 A
Peak load current
Ipeak
1.5 A
0.4 A
0.3 A
Power dissipation
Total power dissipation
I/O isolatiom voltage
Operating temperature
Storage temperature
Pout
PT
Viso
Topr
Tstg
Input
Output
AQY282EH
AQY280EH
50 mA
5V
AQY284EH
Remarks
f = 100 Hz,
Duty factor = 0.1%
1A
100 ms (1 shot),
VL = DC
500 mW
550 mW
5,000 V AC
–40°C to +85°C –40°F to +185°F
–40°C to +100°C –40°F to +212°F
Non-condensing at low temperature
DIP 8pin
Item
LED forward current
LED reverse voltage
Symbol
IF
VR
Peak forward current
IFP
Power dissipation
Load voltage (peak AC)
Continuous load current (peak AC)
Pin
VL
IL
60 V
0.4 (0.5) A
75 mW
350 V
0.12 (0.14) A
400 V
0.1 (0.13) A
Peak load current
Ipeak
1.2 A
0.36 A
0.3 A
Power dissipation
Total power dissipation
I/O isolatiom voltage
Operating temperature
Storage temperature
Pout
PT
Viso
Topr
Tstg
Input
Output
AQW282E
AQW280EH
50 mA
5V
AQW284EH
Remarks
f = 100 Hz,
Duty factor = 0.1%
1A
800 mW
850 mW
5,000 V AC
–40°C to +85°C –40°F to +185°F
–40°C to +100°C –40°F to +212°F
( ): in case of using only 1 channel
100 ms (1 shot),
VL = DC
Non-condensing at low temperature
2. Electrical characteristics (Ambient temperature: 25°C 77°F)
DIP4pin
Item
LED operate current
Input
LED turn off current
LED dropout voltage
Symbol
Typical
Maximum
Minimum
Typical
Typical
Maximum
IFoff
VF
Turn on time*
Transfer
characteristics
Turn off time*
I/O capacitance
Initial I/O isolation resistance
0.85Ω
20Ω
28Ω
2.5Ω
25Ω
35Ω
Ron
Maximum
Off state leakage current
AQY280EH
AQY284EH
1.8 mA
3.0 mA
0.2 mA
1.6 mA
1.14 V (1.25 V at IF = 50mA)
1.5 V
IFon
Typical
On resistance
Output
AQY282EH
Maximum
Typical
Maximum
Typical
Maximum
Typical
Maximum
Minimum
ILeak
Ton
Toff
Ciso
Riso
–7–
1μA
1.8 ms
1.5 ms
5 ms
0.5 ms
2 ms
0.8 pF
1.5 pF
1,000 MΩ
Condition
IL = Max.
IL = Max.
IF = 5 mA
IF = 5 mA
IL = Max.
Within 1 s on time
IF = 0 mA
VL = Max.
IF = 5 mA
IL = Max.
IF = 5 mA
IL = Max.
f = 1 MHz
VB = 0V
500 V DC
ASCTB354E 201410-T
GE 1, 2 Form A (AQY, W28❍EH)
DIP8pin
Ite
Symbol
Typical
Maximum
Minimum
Typical
Typical
Maximum
LED operate current
Input
LED turn off current
LED dropout voltage
AQW282EH
AQW280EH
AQW284EH
1.8 mA
3.0 mA
0.2 mA
1.6 mA
1.14 V (1.25 V at IF = 50mA)
1.5 V
IFon
IFoff
VF
Typical
0.85Ω
20Ω
28Ω
2.5Ω
25Ω
35Ω
Maximum
Output
Off state leakage current
Maximum
Turn on time*
Turn off time*
Transfer
characteristics
ILeak
Typical
Maximum
Typical
Maximum
Typical
Maximum
Minimum
I/O capacitance
Initial I/O isolation resistance
1μA
1.8 ms
Ton
1.5 ms
Ciso
Riso
IL = Max.
IF = 5 mA
IF = 5 mA
IL = Max.
5 ms
0.5 ms
2 ms
0.8 pF
1.5 pF
1,000 MΩ
Toff
IL = Max.
IF = 5 mA
IL = Max.
Within 1 s on time
IF = 0 mA
VL = Max.
Ron
On resistance
Condition
IF = 5 mA
IL = Max.
f = 1 MHz
VB = 0V
500 V DC
*Turn on/Turn off time
Input
90%
10%
Output
Ton
Toff
3-4 the terminal leads receive solder plating or solder dip plating.
RECOMMENDED OPERATING CONDITIONS
Please obey the following conditions to ensure proper device operation and resetting.
Item
Input LED current
Symbol
IF
Recommended value
5 to 10
Unit
mA
REFERENCE DATA
1. Load current vs. ambient temperature characteristics
Allowable ambient temperature: –40°C to +85°C
–40°F to +185°F
Type of connection: A
(1) AQY282EH
(2) AQY280EH, AQY284EH
500
250
150
800
Load current, mA
750
0
–40 –20
(3) AQW282EH
200
Load current, mA
Load current, mA
1000
AQY280EH
AQY284EH
100
50
0
20
40
60
8085 100
Ambient temperature, °C
0
–40 –20
600
Using only 1 channel
400
Using 2 channels
200
0
20
40
60
8085 100
Ambient temperature, °C
–8–
0
–40 –20
0
20
40
60
8085 100
Ambient temperature, °C
ASCTB354E 201410-T
GE 1, 2 Form A (AQY, W28❍EH)
2.-(2) On resistance vs. ambient temperature
characteristics
Measured portion: between terminals 3 and 4
(Y type), 5 and 6, 7 and 8 (W type);
LED current: 5 mA; Load voltage: Max. (DC);
Continuous load current: Max. (DC)
Measured portion: between terminals 3 and 4
(Y type), 5 and 6, 7 and 8 (W type);
LED current: 5 mA; Load voltage: Max. (DC);
Continuous load current: Max. (DC)
5
50
AQW280EH
150 (using only 1 channel)
4
40
100
AQW284EH
(using 2 channels)
On resistance, Ω
200
On resistance, Ω
Load current, mA
(4) AQW280EH, AQW284EH
2.-(1) On resistance vs. ambient temperature
characteristics
3
2
AQW284EH
(using only 1 channel)
50
0
20
AQY280EH,
AQW280EH
AQY282EH, AQW282EH
1
AQW280EH
(using 2 channels)
0
–40 –20
AQY284EH,
AQW284EH
30
0
20
40
60
8085 100
Ambient temperature, °C
10
–40
–20
0
0
20
40
60 8085
Ambient temperature, °C
–40
–20
0
20
40
60 8085
Ambient temperature, °C
4. Turn off time vs. ambient temperature
characteristics
5. LED operate current vs. ambient
temperature characteristics
Measured portion: between terminals 3 and 4
(Y type), 5 and 6, 7 and 8 (W type);
LED current: 5 mA; Load voltage: Max. (DC);
Continuous load current: Max. (DC)
Measured portion: between terminals 3 and 4
(Y type), 5 and 6, 7 and 8 (W type);
LED current: 5 mA; Load voltage: Max. (DC);
Continuous load current: Max. (DC)
Sample: All types; Load voltage: Max. (DC);
Continuous load current: Max. (DC)
0.5
2
0.4
AQY282EH, AQW282EH
1.5
1
0.5
0
–20
0.3
0.2
AQY282EH, AQW282EH,
AQY280EH, AQW280EH,
AQY284EH, AQW284EH
0
0
20
40
60 8085
Ambient temperature, °C
4
3
2
1
0.1
AQY280EH, AQW280EH,
AQY284EH, AQW284EH
–40
5
LED operate current, mA
2.5
Turn off time, ms
Turn on time, ms
3. Turn on time vs. ambient temperature
characteristics
–40
–20
0
20
40
60 8085
Ambient temperature, °C
0
–40
–20
0
20
40
60
8085
Ambient temperature, °C
6. LED turn off current vs. ambient temperature
characteristics
7. LED dropout voltage vs. ambient
temperature characteristics
8.-(1) Current vs. voltage characteristics of
output at MOS portion
Sample: All types; Load voltage: Max. (DC);
Continuous load current: Max. (DC)
Sample: All types;
LED current: 5 to 50 mA
Measured portion: between terminals 3 and 4
(Y type), 5 and 6, 7 and 8 (W type);
Ambient temperature: 25°C 77°F
0.5
4
3
2
1
Current, A
1.5
LED dropout voltage, V
LED turn off current, mA
5
1.4
1.3
0.4
0.3
AQY282EH,
AQW282EH
0.2
0.1
–1.0 –0.8 –0.6 –0.4 –0.2
1.2
50mA
30mA
20mA
10mA
5mA
1.1
1.0
0.2 0.4 0.6 0.8 1.0
Voltage,V
–0.1
–0.2
–0.3
–0.4
0
–40
–20
0
20
40
60 8085
Ambient temperature, °C
0
–40
–20
0
20
40
60
8085
Ambient temperature, °C
–9–
–0.5
ASCTB354E 201410-T
GE 1, 2 Form A (AQY, W28❍EH)
Current, mA
AQY280EH,
140 AQW280EH
120
100
80
60
AQY284EH,
40
AQW284EH
20
–5 –4 –3 –2 –1
1 2 3 4 5
–20
Voltage, V
–40
–60
–80
–100
–120
–140
Measured portion: between terminals 3 and 4
(Y type), 5 and 6, 7 and 8 (W type);
Sample: All types;
Ambient temperature: 25°C 77°F
Measured portion: between terminals 3 and 4
(Y type), 5 and 6, 7 and 8 (W type);
Load voltage: Max. (DC); Continuous load current:
Max. (DC); Ambient temperature: 25°C 77°F
3.5
10–3
3
10–6
10–9
2.5
2
AQY282EH, AQW282EH
1.5
AQY280EH, AQW280EH,
AQY284EH, AQW284EH
1
0.5
10–12
0
0
60
40
80
Load voltage, V
20
100
11. Turn off time vs. LED forward current
characteristics
12. Output capacitance vs. applied voltage
characteristics
Measured portion: between terminals 3 and 4
(Y type), 5 and 6, 7 and 8 (W type);
Load voltage: Max. (DC); Continuous load current:
Max. (DC); Ambient temperature: 25°C 77°F
Measured portion: between terminals 3 and 4
(Y type), 5 and 6, 7 and 8 (W type);
Frequency: 1 MHz;
Ambient temperature: 25°C 77°F
0
10
20
30
40
50
LED forward current, mA
60
100
Output capacitance, pF
0.5
0.4
Turn off time, ms
10. Turn on time vs. LED forward current
characteristics
Turn off time, ms
Measured portion: between terminals 3 and 4
(Y type), 5 and 6, 7 and 8 (W type);
Ambient temperature: 25°C 77°F
9. Off state leakage current vs. load voltage
Off state leakage current, A
8.-(2) Current vs. voltage characteristics of
output at MOS portion
0.3
AQY282EH, AQW282EH,
AQY280EH, AQW280EH,
AQY284EH, AQW284EH
0.2
80
60
AQY282EH, AQW282EH
40
AQY284EH, AQW284EH
AQY280EH, AQW280EH
0.1
0
20
0
10
20
30
40
50
LED forward current, mA
60
0
0
10
20
30
40
50
Applied voltage, V
–10–
60
ASCTB354E 201410-T
GU SOP/GE 1, 2 Form A (AQY, W28❍S/AQY, W28❍EH)
DIMENSIONS (mm inch)
AQY28❍S
4.4±0.2±.008
.173
Recommended mounting pad
(Top view)
0.5
.020
6.8 ±0.4±.016
.268
6
1.2 .236
.047
0.5
.020
±0.2
4.3
.169 ±.008
2.0 ±0.2
.079 ±.008
0.4
.016
0.8
.031
2.54
.100
0.1
.004
0.4
2.54 .016
.100
Tolerance: ±0.1 ±.004
Terminal thickness = 0.15 .006
General tolerance: ±0.1 ±.004
AQW28❍S
Recommended mounting pad
(Top view)
0.5
.020
6.8±0.4
.268±.016
4.4±0.2
.173±.008
9.37±0.2
.369±.008
6
.236
1.2
.047
0.5
.020
2±0.2
.079±.008
0.4
0.4
0.4 .016 0.4 .016
.016 2.54 .016
.100 2.54
.100 2.54
.100
0.8
.031
2.54 2.54 2.54
.100 .100 .100
0.1
.004
Tolerance: ±0.1 ±.004
Terminal thickness = 0.15 .006
General tolerance: ±0.1 ±.004
AQY28❍EH(A)
Through hole terminal type
Surface mount terminal type
PC board pattern (Bottom view)
4-0.8 dia.
4-.031 dia.
Max. 10°
Max. 10°
6.4±0.05
.252±.002
7.62
.300
6.4
.252
6.4±0.05
.252±.002
7.62±0.05
.300±.002
2.54
.100
7.62±0.05
.300±.002
Max. 10°
4.78±0.05
.188±.002
3.2±0.2
.126±.008
2.54
.100
4.78±0.05
.188±.002
2.7±0.05
.106±.002
3.0
.118
0.2
.008
0.33
.013
0.47
.019
1.0
.039
0.47
.019
2.7±0.05
.106±.002
0.2 ±0.2
0
.008 0±.008
0.47
.019
1.0
.039
2.54
.100
Terminal thickness = 0.2 .008
General tolerance: ±0.1 ±.004
AQW28❍EH(A)
1.0
.039
Tolerance: ±0.1 ±.004
2.7±0.05
.106±.002
Mounting pad (Top view)
8.3
.327
0.47
.019
2.54
.100
1.0
.039
1.9
.075
1.5
.059 2.54
.100
Terminal thickness = 0.2 .008
General tolerance: ±0.1 ±.004
Through hole terminal type
Tolerance: ±0.1 ±.004
Surface mount terminal type
Max. 10°
PC board pattern
(Bottom view)
Max. 10°
8-0.8 dia.
8-.031 dia.
7.62±0.05
.300±.002
6.4±0.05
.252±.002
6.4±0.05
.252±.002
7.62±0.05
.300±.002
7.62
.300
2.54
.100
7.62±0.05
.300±.002
6.4±0.05
.252±.002
Max. 10°
9.86±0.05
.388±.002
2.7±0.05
.106±.002
2.7±0.05
.106±.002
0.2 ±0.2
0
.008 0±.008
0.47
.019
1.0
.039
0.47 1.0
1.0
.019 .039
.039
2.54 2.54 2.54
.100 .100 .100
3.2±0.2
.126±.008
3.0
.118
0.47
.019
1.0
.039
0.47
.019
0.47
0.2
0.47.019
.008
.019
0.33
2.54 2.54 2.54 .013
.100 .100 .100
Terminal thickness = 0.2 .008
General tolerance: ±0.1 ±.004
2.7±0.05
.106±.002
Tolerance: ±0.1 ±.004
Mounting pad (Top view)
0.47
.019
1.0
.039
0.47
.019
Terminal thickness = 0.2 .008
General tolerance: ±0.1 ±.004
–11–
2.54
.100
1.0
.039
9.86±0.05
.388±.002
8.3
.327
1.9
.075
1.5
.059
2.54 2.54 2.54
.100 .100 .100
Tolerance: ±0.1 ±.004
ASCTB355E 201410-T
GU SOP/GE 1, 2 Form A (AQY, W28❍S/AQY, W28❍EH)
SCHEMATIC AND WIRING DIAGRAMS
AQY28 (SOP), AQY28 Series
E1: Power source at input side; IF: LED forward current; IL: Load current
Output
configuration
Schematic
1+
Load
Wiring diagram
4
E1
1a
AC/DC
4
2
3
Load
4
IF
3
2–
1
IL
VL (AC,DC)
IL
VL (AC,DC)
3
Load
AQW28 (SOP), AQW28 Series
E1: Power source at input side; VIN: Input voltage; IF: LED forward current; IIN: Input current; VL: Load voltage; IL: Load current
Output
configuration
Schematic
Load
Wiring diagram
(1) Two independent 1 Form A use
1
E1
1+
8
2–
7
3+
6
4–
5
E1
IF1 2
7
3
6
IF2 4
5
Load
8
8
IL1
VL1 (AC,DC)
IL2
7
VL2 (AC,DC)
5
VL1 (AC,DC)
IL1
Load
6
Load
VL2 (AC,DC)
IL2
Load
2a
AC/DC
(2) 2 Form A use
1
E1
IF
2
7
3
6
4
5
Load
8
8
IL1
VL1 (AC,DC)
VL2 (AC,DC)
5
VL1 (AC,DC)
Load
6
Load
IL2
7
IL1
IL2
VL2 (AC,DC)
Load
–12–
ASCTB355E 201410-T
GU SOP/GE 1, 2 Form A (AQY, W28❍S/AQY, W28❍EH)
PhotoMOS® CAUTIONS FOR USE
SAFETY WARNINGS
• Do not use the product under conditions
that exceed the range of its
specifications. It may cause overheating,
smoke, or fire.
• Do not touch the recharging unit while
the power is on. There is a danger of
electrical shock. Be sure to turn off the
power when performing mounting,
maintenance, or repair operations on the
relay (including connecting parts such as
the terminal board and socket).
• Check the connection diagrams in the
catalog and be sure to connect the
terminals correctly. Erroneous
connections could lead to unexpected
operating errors, overheating, or fire.
1. Applying stress that exceeds the
absolute maximum rating
If the voltage or current value for any of
the terminals exceeds the absolute
maximum rating, internal elements will
deteriorate because of the overvoltage or
overcurrent. In extreme cases, wiring
may melt, or silicon P/N junctions may be
destroyed.
Therefore, the circuit should be designed
in such a way that the load never exceed
the absolute maximum ratings, even
momentarily.
2. Derating design
Derating is essential in any reliable
design and is a significant factor for
product life.
Even if the conditions of use
(temperature, current, voltage, etc.) of the
product fall within the absolute maximum
ratings, reliability can be reduced
remarkably when continually used under
high load (high temperature, high
humidity, high current, high voltage, etc.).
Therefore, please derate sufficiently
below the absolute maximum rating and
verify operation of the actual design
before use.
Also, if there is the possibility that the
inferior quality of this product could
possibility cause great adverse affect on
human life or physical property we
recommend that, from the perspective of
a manufacturer’s liability, sufficient
amount of derating to be added to the
maximum rating value and implement
safety measures such as fail-safe circuit.
3. Short across terminals
Do not short circuit between terminals
when relay is energized, since there is
possibility of breaking of the internal IC.
4. Surge voltages at the input
If reverse surge voltages are present at
the input terminals, connect a diode in
reverse parallel across the input
terminals and keep the reverse voltages
be- low the reverse breakdown voltage.
5. Recommended LED forward current
(IF)
It is recommended that the LED forward
current (IF) of each PhotoMOS Relay
should be set according to the following
table.
8. Output spike voltages
1) If an inductive load generates spike
voltages which exceed the absolute
maximum rating, the spike voltage must
be limited.
Typical circuits are shown below.
1
6
2
5
3
4
Recommended
LED forward
current (IF)
Product name
AQY28❍S
AQW28❍S
AQY28❍EH
AQW28❍EH
1
4
2
3
1
4
2
3
5 mA
5 to 10 mA
6. LED current vs. ambient
temperature characteristics
Please keep the LED current to within the
range given below.
Load
Add a clamp diode
to the load
Load
100
LED current, mA
Add a CR snubber
circuit to the load
80
60
40
20
0
-40
-20
0
20
40
60
80 85 100
Ambient temperature, °C
7. Ripple in the input power supply
If ripple is present in the input power
supply, observe the following:
1) For LED operate current at Emin,
maintain the value mentioned in the table
of “5. Recommended LED forward
current (IF).”
2) Keep the LED operate current at 50
mA or less at Emax.
Emin.
Emax.
–13–
2) Even if spike voltages generated at the
load are limited with a clamp diode if the
circuit wires are long, spike voltages will
occur by inductance. Keep wires as short
as possible to minimize inductance.
9. Cleaning solvents compatibility
We recommend cleaning with an organic
solvent. If you cannot avoid using
ultrasonic cleansing, please ensure that
the following conditions are met, and
check beforehand for defects.
• Frequency: 27 to 29 kHz
• Ultrasonic output:
No greater than 0.25W/cm2
• Cleaning time:
No longer than 30 s
• Cleanser used: Asahiklin AK-225
• Other:
Submerge in solvent in order to prevent
the PCB and elements from being
contacted directly by the ultrasonic
vibrations.
Note: Applies to unit area ultrasonic output for
ultrasonic baths.
ASCTB355E 201410-T
GU SOP/GE 1, 2 Form A (AQY, W28❍S/AQY, W28❍EH)
10. Notes for mounting
1) If many different packages are
combined on a single substrate, then
lead temperature rise is highly dependent
on package size. For this reason, please
make sure that the temperature of the
terminal solder area of the PhotoMOS®
falls within the temperature conditions of
item “11. Soldering” before mounting.
please inquire with us about whether this
use is possible.
2) If the mounting conditions exceed the
recommended solder conditions in item
10, resin strength will fall and the
nonconformity of the heat expansion
coefficient of each constituent material
will increase markedly, possibly causing
cracks in the package, severed bonding
wires, and the like. For this reason,
11. Soldering
1) When soldering PC board terminals, keep soldering time to within 10 s at 260°C 500°F.
2) When soldering surface-mount terminals, the following conditions are recommended.
(1) IR (Infrared reflow) soldering method
(2) Soldering iron method
Tip temperature: 350 to 400°C 662 to
T3
752°F
T2
Wattage: 30 to 60 W
T1
Soldering time: within 3 s
t1
(3) Others
Check mounting conditions before using
other soldering methods (DWS, VPS, hotair, hot plate, laser, pulse heater, etc.)
• When using lead-free solder, we
recommend a type with an alloy
composition of Sn 3.0 Ag 0.5 Cu. Please
inquire about soldering conditions and
other details.
• The temperature profile indicates the
temperature of the soldered terminal on
the surface of the PC board. The ambient
temperature may increase excessively.
Check the temperature under mounting
conditions.
t2
T1 = 150 to 180°C 302 to 356°F
T2 = 230°C 446°F
T3 = 250°C 482°F or less
t1 = 60 to 120 s or less
t2 = 30 s or less
12. The following shows the packaging format
1) Tape and reel
Type
mm imch
Tape dimensions
21±0.8
.827±.031 80±1 dia.
3.150±.039 dia.
Direction of picking
Tractor feed holes
1.55±0.05 dia.
.061±.002 dia.
1.75±0.1
.069±.004
7.2±0.1
.284±.004
0.3±0.05
.012±.002
SOP
4-pin
Dimensions of paper tape reel
2±0.5
.079±.020
5.5±0.1
.217±.004
4.7±0.1 12±0.3
.185±.004.472±.012
Device mounted
on tape
2.8±0.3
.110±.012
4±0.1
.157±.004
2±0.1
.079±.004
12±0.1
.472±.004
250±2 dia.
9.843±.079 dia.
80±1 dia.
3.150±.039 dia.
1.55±0.1 dia.
.061±.004 dia.
13±0.5 dia.
.512±.020 dia.
(1) When picked from 1/2-pin side: Part No. AQY❇SX (Shown above)
(2) When picked from 3/4-pin side: Part No. AQY❇SZ
0.3±0.05
.012±.002
SOP
8-pin
Tractor feed holes
1.55±0.05 dia.
.061±.002 dia.
2.8±0.3
.110±.012
1.75±0.1
.069±.004
2±0.5
.079±.020
7.5±0.1
.295±.004
16±0.3
.630±.012
Device mounted
on tape
12±0.1
.472±.004
4±0.1
.157±.004
2±0.1
.079±.004
2±0.5
.079±.020
21±0.8
.827±.031
80±1 dia.
3.150±.039 dia.
Direction of picking
7.5±0.1
.295±.004
14±1.5
.551±.059
250±2 dia.
9.843±.079 dia.
80±1 dia.
3.150±.039 dia.
10.15±0.1
.400±.004
1.55±0.1 dia.
.061±.004 dia.
13±0.5 dia.
.512±.020 dia.
(1) When picked from 1/2/3/4-pin side: Part No. AQW❇SX (Shown above)
(2) When picked from 5/6/7/8-pin side: Part No. AQW❇SZ
17.5±1.5
.689±.059
2±1
.079±.039
Notes: “❇” indicates two or more characters of number or alphabet.
“❍” indicates a single-digit figure.
–14–
ASCTB355E 201410-T
GU SOP/GE 1, 2 Form A (AQY, W28❍S/AQY, W28❍EH)
mm inch
Type
Tape dimensions
Dimensions of paper tape reel
21±0.8
.827±.031 80±1 dia.
3.150±.039 dia.
Direction of picking
0.3±0.05
.012±.002
DIP 4-pin
Surface mount
terminal
Tractor feed holes
±0.1
1.5 −0 dia.
.059 ±.004
dia.
−0
4±0.1
.157±.004
10.2±0.1
.402±.004
5.25±0.1
.207±.004
Device mounted
on tape
12±0.1
.472±.004
4.2±0.3
.165±.012
1.75±0.1
.069±.004
5.5±0.1
.217±.004
2±0.1
.079±.004
2±0.5
.079±.020
1.55±0.1 dia.
.061±.004 dia.
13±0.5 dia.
.512±.020 dia.
(1) When picked from 1/2-pin side: Part No. AQY❇HAX (Shown above)
(2) When picked from 3/4-pin side: Part No. AQY❇HAZ
0.3±0.05
.012±.002
Tractor feed holes
±0.1
1.5 −0 dia.
.059 ±.004
dia.
−0
Direction of picking
4±0.1
10.2±0.1
.157±.004
.402±.004
300±2 dia.
11.811±.079 dia.
80±1 dia.
3.150±.039 dia.
12±0.3
.472±.012
13.5±2.0
.531±.079
21±0.8
.827±.031 80±1 dia.
3.150±.039 dia.
1.75±0.1
.069±.004
2±0.5
.079±.020
DIP 8-pin
Surface mount
terminal
(Reinforced
insulation type)
4.2±0.3
.165±.012
300±2 dia.
11.811±.079 dia.
80±1 dia.
3.150±.039 dia.
7.5±0.1
.295±.004
16±0.3
10.3±0.1 .630±.012
.406±.004
Device mounted
on tape
12±0.1
.472±.004
2±0.1
.079±.004
2±0.5
.079±.020
1.55±0.1 dia.
.061±.004 dia.
13±0.5 dia.
.512±.020 dia.
(1) When picked from 1/2/3/4-pin side: Part No. AQW❍❍❍EHAX (Shown above)
(2) When picked from 5/6/7/8-pin side: Part No. AQW❍❍❍EHAZ
17.5±2.0
.689±.079
2±0.5
.079±.020
Notes: “❇” indicates two or more characters of number or alphabet.
“❍” indicates a single-digit figures.
2) Tube
Devices are packaged in a tube so pin
No. 1 is on the stopper B side. Observe
correct orientation when mounting them
on PC boards.
(DIP type)
Stopper B
Stopper A
(SOP type)
StopperB (green)
StopperA (gray)
13. Transportation and storage
1) Extreme vibration during transport will
warp the lead or damage the device.
Handle the outer and inner boxes with
care.
2) Storage under extreme conditions will
cause soldering degradation, external
appearance defects, and deterioration of
the characteristics. The following storage
conditions are recommended:
• Temperature: 0 to 45°C 32 to 113°F
• Humidity: Less than 70% R.H.
• Atmosphere: No harmful gasses such
as sulfurous acid gas, minimal dust.
3) PhotoMOS® implemented in VSSOP,
SON, SSOP, SOP are sensitive to
moisture and come in sealed moistureproof packages. Observe the following
cautions on storage.
• After the moisture-proof package is
unsealed, take the devices out of storage
as soon as possible (within 1 month
45°C/70% R.H.).
• If the devices are to be left in storage for
a considerable period after the moistureproof package has been unsealed, it is
recommended to keep them in another
moisture-proof bag containing silica gel
(within 3 months at the most).
–15–
ASCTB355E 201410-T
GU SOP/GE 1, 2 Form A (AQY, W28❍S/AQY, W28❍EH)
–16–
ASCTB355E 201410-T
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