–1– ASCTB151E 201703-T
TYPES
*Indicate the peak AC and DC values.
RATING
1. Absolute maximum ratings (Ambient temperature: 25°C 77°F)
Normally closed type
in a slim SIL package
Load voltage 400V Power 1 Form B
(AQZ404)
Output rating* Package Part No. Packing quantity
Load voltage Load current Inner carton Outer carton
AC/DC
dual use 400 V 0.5 A SIL4-pin AQZ404 25 pcs 500 pcs
Item Symbol AQZ404 Remarks
Input
LED forward current IF50 mA
LED reverse voltage VR5 V
Peak forward current IFP 1 A f = 100 Hz, Duty factor = 0.1%
Power dissipation Pin 75 mW
Output
Load voltage (peak AC) VL400 V
Continuous load current IL0.5 A Peak AC, DC
Peak load current Ipeak 1.5 A 100 ms (1 shot), VL = DC
Power dissipation Pout 1.6 W
Total power dissipation PT1.6 W
I/O isolation voltage Viso 2,500 Vrms
Ambient temperature Operating Topr –40 to +85°C –40 to +185°F(Non-icing at low temperatures)
Storage Tstg –40 to +100°C –40 to +212°F
VDE
FEATURES
1. High sensitivity and low on-
resistance
Max. 0.5A load can be controlled with
5 mA input current. The on-resistance is
low at Typ. 2.8Ω.
2. Normally closed (1 Form B) contact
This has been realized thanks to the
built-in MOSFET processed by our
proprietary method, DSD (Double-
diffused and Selective Doping) method.
3. Slim SIL4-pin package
(W) 3.5 × (D) 21.0 × (H) 12.5 mm
(W) .138 × (D) .827 × (H) .492 inch
The compact size of the 4-pin SIL
package allows high density mounting.
4. Sockets are also available
(PA1a-PS, PA1a-PS-H)
5. Can be installed on the RT-3 relay
terminal (Power PhotoMOS type)
TYPICAL APPLICATIONS
• Traffic signals
• Measuring instruments
• Industrial machines
(Height includes standoff)
3.5
12.5
21 .138
.492
.827
mm inch
3421
RoHS compliant
Source electrode
N–
N+
N+N+
P+N+N+
P+
Gate electrode
Passivation membrane
Cross section of the normally-closed type of
power MOS
Intermediate
insulating
membrane
Gate
oxidation
membrane
Drain
electrode
Power 1 Form B (AQZ404)
–2– ASCTB151E 201703-T
2. Electrical characteristics (Ambient temperature: 25°C 77°F)
3. Recommended operating conditions (Ambient temperature: 25°C 77°F)
Please use under recommended operating conditions to obtain expected characteristics.
■ 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.
Item Symbol AQZ404 Condition
Input
LED operate (OFF) current Typical IFoff
1.0 mA IL= 100 mA
VL= 10 V
Maximum 3.0 mA
LED reverse (ON) current Minimum IFon
0.4 mA IL= 100 mA
VL= 10 V
Typical 0.9 mA
LED dropout voltage Typical VF
1.25 V (1.16 V at IF = 10 mA) IF = 50 mA
Maximum 1.5 V
Output On resistance Typical Ron
2.8 ΩIF = 0 mA, IL = Max.
Within 1 s
Maximum 4.0 Ω
Off state leakage current Maximum ILeak 10 μAIF = 10mA, VL = Max.
Transfer
characteristics
Operating (OFF) time*
Typical
Toff
3.9 ms IF = 0 ➝ 10 mA
IL = 100 mA, VL = 10 V
Maximum 7.5 ms
Typical 9.4 ms IF = 0 ➝ 5 mA
IL = 100 mA, VL = 10 V
Maximum 15 ms
Reverse (ON) time* Typical Ton
0.8 ms IF = 5 mA ➝ 0 or 10 mA ➝ 0
IL = 100 mA, VL = 10 V
Maximum 3.0 ms
I/O capacitance Typical Ciso
0.8 pF f = 1 MHz
VB = 0 V
Maximum 1.5 pF
Initial I/O isolation resistance Minimum Riso 1,000 MΩ500 V DC
Max. operating frequency Maximum — 0.5 cps IF = 10 mA, Duty factor = 50%
IL=Max., VL=Max.
Item Symbol Min. Max. Unit
LED current IF530mA
AQZ404 Load voltage (Peak AC) VL— 320 V
Continuous load current IL— 0.5 A
*Operate/Reverse time
Toff
Input
Output 10%
90%
Ton
Power 1 Form B (AQZ404)
–3– ASCTB151E 201703-T
REFERENCE DATA
1. Load current vs. ambient temperature
characteristics
Allowable ambient temperature: –40 to +85°C
–40 to +185°F
2. Load current vs. ambient temperature
characteristics in adjacent mounting
IL: Load current;
IL (max.): Maximum continuous load current
3. On resistance vs. ambient temperature
characteristics
LED current: 0 mA; Load voltage: Max. (DC)
Continuous load current: Max. (DC)
0.7
0.6
0.5
0.4
0.3
0.2
0.1
00–40 20 40 60
80 85
100–20
Ambient temperature, °C
Load current, A
8085
120
100
80
60
40
20
00–40 20 40 60 100
–20
=20mm
=10mm
=5mm
=Adjacent mounting pitch
Ambient temperature, °C
IL/IL(max.)×100, %
.787 inch
.394 inch
.197 inch
5
4
3
2
1
00
–20–40 20 40 60
8085
Ambient temperature, °C
On resistance, Ω
4. Operate (OFF) time vs. ambient temperature
characteristics
LED current: 10 mA; Load voltage: 10 V (DC);
Continuous load current: 100 mA (DC)
5. Reverse (ON) time vs. ambient temperature
characteristics
LED current: 10 mA; Load voltage: 10 V (DC);
Continuous load current: 100 mA (DC)
6. LED operate (OFF) current vs. ambient
temperature characteristics
Load voltage: 10 V (DC);
Continuous load current: 100 mA (DC)
20
15
10
5
00–20–40 20 40 60
8085
Ambient temperature, °C
Operate (OFF) time, ms
1.4
1.6
1.8
2
1.2
1
0.6
0.8
0.4
00–20–40 20 40 60
8085
Ambient temperature, °C
Reverse (ON) time, ms
3
2.5
2
1
1.5
0.5
00–20–40 20 40 60
8085
Ambient temperature, °C
LED operate (OFF) current, mA
7. LED reverse (ON) current vs. ambient
temperature characteristics
Load voltage: 10 V (DC);
Continuous load current: 100 mA (DC)
8. LED dropout voltage vs. ambient
temperature characteristics
Sample: all types; LED current: 5 to 50 mA
9. Current vs. voltage characteristics of output
at MOS portion
Ambient temperature: 25°C 77°F
3
2.5
2
1
1.5
0.5
00–20–40 20 40 60
80 85
Ambient temperature, °C
LED reverse (ON) current, mA
1.5
1.4
1.3
1.2
1.1
1.0
00–40 20 40 60
8085
–20
50mA
30mA
20mA
10mA
5mA
Ambient temperature, °C
LED dropout voltage, V
0
–2.0 –1.5 –1.0 –0.5
0.5
1.0
–1.0
–0.75
–0.5
–0.25
1.0 1.5 2.0
Voltage, V
Current, A
0.75
0.5
0.25
10. Off state leakage current vs. load voltage
characteristics
LED current: 10 mA;
Ambient temperature: 25°C 77°F
11. Operate (OFF) time vs. LED forward
current characteristics
Load voltage: 10 V (DC); Continuous load current:
100 mA (DC); Ambient temperature: 25°C 77°F
12. Reverse (ON) time vs. LED forward current
characteristics
Load voltage: 10 V (DC); Continuous load current:
100 mA (DC); Ambient temperature: 25°C 77°F
10–3
10–6
10–9
10–12
050 100
Load voltage, V
Off state leakage current, A
30
25
15
20
10
5
0010 2030405060
LED forward current, mA
Operate (OFF) time, ms
2.0
0.8
1.6
1.2
0.4
0010 2030405060
LED forward current, mA
Reverse (ON) time, ms
Power 1 Form B (AQZ404)
–4– ASCTB151E 201703-T
ACCESSORY (mm inch)
13. Max. operating frequency vs. load voltage/
current characteristics
LED current: 10 mA;
Ambient temperature: 25°C 77°F
VL: Load voltage, VL (Max.): Max. rated load voltage
IL: Load current, IL (Max.): Max. rated continuous load
current
14. Output capacitance vs. applied voltage
characteristics
LED current: 10 mA; Frequency: 1 MHz;
Ambient temperature: 25°C 77°F
10
9
8
7
6
5
4
3
2
1
020 30 40 50 60 70 80 90 100
duty = 50%
010
× 100, %
Max. operating frequency, cps
VL × IL
VL (max.) × IL (max.)
2500
2000
1000
1500
500
00 20 40 60 80 100
Applied voltage, V
Output capacitance, pF
Socket PA1a-PS
Standard type
General Tolerance: ±0.3 ±.012
5.08
3.81
6.35
4
5+0.2
9±0.6
5.3±0.6
2.54
0.5 0.8
12 345 6
22.6±0.6
(0.3) 0.25
1.23
–0.6
–.024
.197±.008
.890±.024
.010
.048
.354±.024
.209±.024
.200
.150
.250
.157
.100
.020 .031 (.012)
PA1a-PS-H
Self clinching type
General Tolerance: ±0.3 ±.012
5.08
3.81
6.35
1.3±0.15
3.9
1±0.25
1.23
0.8
0.5
2.54
9±0.6
(0.3)
5+0.2
12 345 6
22.6±0.6
–0.6
–.024
5.3±0.6
.197±.008
.890±.024
.051±.006
.354±.024
.209±.024
.039±.010
.048 .200
.150
.250
.154 .031
.020
.100
(.012)
PC board pattern
(BOTTOM VIEW)
Standard type
Self clinching type
Tolerance: ±0.1 ±.004
2.54
2-1 dia. 2-1.2 dia.
5.08
10.16
.100
.200
.400
2-.039 dia. 2-.047 dia.
2.54
2-0.8±0.25 dia. 2-1.2±0.05 dia.
5.08
10.16
.100
.200
.400
2-.031±.002 dia. 2-.047±.002 dia.
