Recommended LED forward
current 2 mA, High Sensitivity
(Low current-consumption)
Miniature SOP4-pin Type
4.3
.169
4.4
.173
2.1
.083
mm inch
4
1
3
2
(AQY23❍S)
FEATURES
TYPICAL APPLICATIONS
1. High sensitivity (Low currentconsumption)
HS type PhotoMOS need less than half
LED forward current of other types. This
contributes to energy-saving working of
equipment and longer operating life for
battery.
Ideal for battery-powered devices that
need to lengthen operating life.
Also recommended for powereconomizing of testing equipment that
uses many relays.
Sensitivity comparison between
HS type and GU type
In case of load voltage 60V type, SOP4-pin
RoHS compliant
HS SOP 1 Form A
LED
operate
current
HS type
(AQY232S)
GU type
(AQY212S)
Typical
0.35 mA
0.9 mA
Maximum
0.5 mA
3 mA
2 mA
5 mA
Recommended LED
forward current
1. Security equipment
• Crime-preventing system: Surveillance
camera, burglar alarm
• Disaster-preventing system: Fire alarm,
heat/smoke sensor
2. Measuring instruments
3. Meters (watt-hour, gas, etc.)
4. Telecommunication equipment
5. Industrial equipment
6. Battery operating equipment
2. Small package (SOP4-pin)
3. 60 V, 350 V and 400 V load voltage
types available
TYPES
Output rating*
AC/DC
dual use
Load
voltage
Load
current
60V
500mA
350V
120mA
400V
100mA
Part No.
Package
SOP4-pin
Tube packing style
Packing quantity
Tape and reel packing style
Picked from the
Picked from the
1/2-pin side
3/4-pin side
AQY232S
AQY232SX
AQY232SZ
AQY230S
AQY230SX
AQY230SZ
AQY234S
AQY234SX
AQY234SZ
Tube
Tape and reel
1 tube contains:
100 pcs.
1 batch contains:
2,000 pcs.
1,000 pcs.
Note: For space reasons, the three initial letters of the part number “AQY”, the surface mount terminal indicator “S” and the packing style indicator “X” or “Z” are not marked
on the device. (Ex. the label for product number AQY232SX is 232.)
* Indicate the peak AC and DC values.
Ratings and packages other than those given above are available by special order. Please contact our sales office in your area.
RATING
1. Absolute maximum ratings (Ambient temperature: 25°C 77°F)
Item
LED forward current
LED reverse voltage
Input
Peak forward current
Power dissipation
Load voltage (peak AC)
Continuous load current
Output
Peak load current
Power dissipation
Total power dissipation
I/O isolation voltage
Ambient
temperature
Operating
Storage
Symbol
IF
VR
IFP
Pin
VL
IL
Ipeak
Pout
PT
Viso
Topr
Tstg
AQY232S
AQY230S
AQY234S
50 mA
5V
1A
75 mW
60 V
350 V
400 V
0.5 A
0.12 A
0.1 A
1.5 A
0.3 A
0.24 A
300 mW
350 mW
1,500 Vrms
–40 to +85°C –40 to +185°F
–40 to +100°C –40 to +212°F
–1–
Remarks
f = 100 Hz, Duty factor = 0.1%
Peak AC, DC
100ms (1 shot), VL = DC
(Non-icing at low temperatures)
ASCTB149E 201703-T
HS SOP 1 Form A (AQY23❍S)
2. Electrical characteristics (Ambient temperature: 25°C 77°F)
Item
LED operate current
Input
LED turn off current
LED dropout voltage
Symbol
Typical
AQY232S
IFon
Maximum
Minimum
Typical
Typical
Maximum
VF
Ron
Maximum
Turn on time*
Turn off time*
Transfer
characteristics
I/O capacitance
Initial I/O isolation resistance
Maximum
ΔIF/Δt 100 μA/s
IL = Max.
IF = 50 mA
0.85 Ω
19 Ω
27 Ω
2.5 Ω
25 Ω
35 Ω
1.5 ms
1.2 ms
0.8 ms
IF = 2 mA
IL = Max.
0.15 ms
5 ms
0.1 ms
0.1 ms
IF = 2 mA
IL = Max.
IF = 2 mA
IL = Max.
Within 1 s
IF = 0 mA
VL = Max.
1 μA
ILeak
Typical
Maximum
Typical
Maximum
Typical
Maximum
Minimum
Condition
ΔIF/Δt 100 μA/s
IL = Max.
0.3 mA
1.25 V (1.1 V at IF = 2 mA)
1.5 V
Typical
Off state leakage current
AQY234S
0.5 mA
0.1 mA
IFoff
On resistance
Output
AQY230S
0.35 mA
Ton
Toff
2 ms
0.8 pF
Ciso
f = 1 MHz
VB = 0 V
1.5 pF
1,000 MΩ
Riso
500 V DC
*Turn on/Turn off time
Input
90%
10%
Output
Ton
Toff
3. Recommended operating conditions (Ambient temperature: 25°C 77°F)
Please use under recommended operating conditions to obtain expected characteristics.
Item
LED current
Load voltage (Peak AC)
Continuous load current
Load voltage (Peak AC)
Continuous load current
Load voltage (Peak AC)
Continuous load current
AQY232S
AQY230S
AQY234S
Symbol
IF
VL
IL
VL
IL
VL
IL
Min.
Max.
Unit
2
—
—
—
—
—
—
30
48
0.5
280
0.12
320
0.1
mA
V
A
V
A
V
A
■ These products are not designed for automotive use.
If you are considering to use these products for automotive applications, please contact your local Panasonic Corporation
technical representative.
REFERENCE DATA
1. Load current vs. ambient temperature
characteristics
2. On resistance vs. ambient temperature
characteristics
3. Turn on time vs. ambient temperature
characteristics
Allowable ambient temperature: –40 to +85°C
–40 to +185°F
Measured portion: between terminals 3 and 4;
LED current: 2 mA; Load voltage: Max. (DC);
Continuous load current: Max. (DC)
LED current: 2 mA; Load voltage: Max. (DC);
Continuous load current: Max. (DC)
5
50
700
AQY232S
400
300
40
AQY234S
30
AQY230S
20
Turn on time, ms
500
On resistance, Ω
Load current, mA
600
4
3
AQY232S
AQY230S
2
200
AQY230S
100
1
10
AQY234S
0
–40 –20
0
20
40
60 80 85 100
Ambient temperature, °C
AQY234S
AQY232S
0
–40 –20
0
20
40
60
80 85
Ambient temperature, °C
–2–
0
–40 –20
80 85
0
20
40
60
Ambient temperature, °C
ASCTB149E 201703-T
HS SOP 1 Form A (AQY23❍S)
4. Turn off time vs. ambient temperature
characteristics
5. LED operate current vs. ambient
temperature characteristics
6. LED turn off current vs. ambient temperature
characteristics
LED current: 2 mA; Load voltage: Max. (DC);
Continuous load current: Max. (DC)
Sample: All types; Load voltage: Max. (DC);
Continuous load current: Max. (DC)
Sample: All types; Load voltage: Max. (DC);
Continuous load current: Max. (DC)
1.2
0.4
0.3
0.2
AQY232S
0.1
–40 –20
0
20
40
60
1
0.8
0.6
0.4
0.2
AQY230S, AQY234S
0
1.2
LED turn off current, mA
LED operate current, mA
Turn off time, ms
0.5
0
8085
1
0.8
0.6
0.4
0.2
–40
–20
0
20
40
60
0
8085
–40
–20
Ambient temperature, °C
Ambient temperature, °C
0
20
40
60
80 85
Ambient temperature, °C
7. LED dropout voltage vs. ambient
temperature characteristics
8-(1). Current vs. voltage characteristics of
output at MOS portion
8-(2). Current vs. voltage characteristics of
output at MOS portion
Sample: All types; LED current: 2 to 50 mA
Measured portion: between terminals 3 and 4;
Ambient temperature: 25°C 77°F
Measured portion: between terminals 3 and 4;
Ambient temperature: 25°C 77°F
0.6
1.4
1.3
0.4
AQY232S
–1
30mA
20mA
1.1
0
0.5
Voltage, V
1
1
–20
2
3
4
5
Voltage, V
–40
–0.2
10mA
5mA
2mA
1
60
40
0
AQY234S
80
20
–5 –4 –3 –2 –1
–0.5
AQY230S
100
0.2
50mA
1.2
120
Current, A
Current, A
LED dropout voltage, V
1.5
–60
–0.4
–80
–0.6
–120
–100
0.9
–40
–20
0
20
40
60
8085
Ambient temperature, °C
10. Turn on time vs. LED forward current
characteristics
11. Turn off time vs. LED forward current
characteristics
Measured portion: between terminals 3 and 4;
Ambient temperature: 25°C 77°F
Measured portion: between terminals 3 and 4;
Load voltage: Max. (DC); Continuous load current:
Max. (DC); Ambient temperature: 25°C 77°F
Measured portion: between terminals 3 and 4;
Load voltage: Max. (DC); Continuous load current:
Max. (DC); Ambient temperature: 25°C 77°F
5
1
4
0.8
10–6
10–9
AQY232S
2
AQY230S, AQY234S
0.6
AQY232S
0.4
AQY230S, AQY234S
1
AQY232S
10
3
Turn off time, ms
10–3
Turn on time, ms
Off state leakage current, A
9. Off state leakage current vs. load voltage
characteristics
AQY230S, AQY234S
0.2
–12
0
20
40
60
80
100
0
0
2
4
6
8
LED forward current, mA
Load voltage, V
10
0
0
2
4
6
8
LED forward current, mA
12. Output capacitance vs. applied voltage
characteristics
Measured portion: between terminals 3 and 4;
Frequency: 1 MHz (30 mVrms);
Ambient temperature: 25°C 77°F
Output capacitance, pF
100
80
60
40
20
AQY232S
AQY230S, AQY234S
0
0
10
20
30
40
50
Applied voltage, V
–3–
ASCTB149E 201703-T
10