AQY14 Datasheet, PDF (3/3 Pages) Nais(Matsushita Electric Works) – GU (General Use) Type SOP Series 1- Channel (Form B) 4-Pin Type

4. Reverse (ON) time vs. ambient temperature
characteristics
LED current: 5 mA; Load voltage: Max.(DC);
Continuous load current: Max.(DC)
1.0
5. LED operate (OFF) current vs. ambient tem-
perature characteristics
Load voltage: Max.(DC);
Continuous load current: Max.(DC)
5
AQY41rS
6. LED reverse (ON) current vs. ambient tem-
perature characteristics
Load voltage: Max.(DC);
Continuous load current: Max.(DC)
5
0.8
4
4
0.6
3
3
0.4
AQY414S
0.2
AQY410S
0 _{–40 –20 0 20 40 60 80 85 100}
Ambient temperature, °C
7. LED dropout voltage vs. ambient tempera-
ture characteristics
LED current: 5 to 50 mA
1.5
1.4
1.3
1.2
50mA
30mA
1.1
20mA
10mA
5mA
1.0
0 _{–40 –20}
0 20 40 60 80 85
Ambient temperature, °C
10. LED forward current vs. operate (OFF) time
characteristics
Measured portion: between terminals 3 and 4;
Load voltage: Max.(DC); Continuous load current:
Max.(DC); Ambient temperature: 25°C 77°F
3.0
2.5
2.0
1.5
1.0
0.5
0 _{0 10 20 30 40 50 60}
LED forward current, mA
2
1
0 _{–40 –20 0 20 40 60 80 85}
Ambient temperature, °C
8. Voltage vs. current characteristics of output
at MOS portion
Measured portion: between terminals 3 and 4;
Ambient temperature: 25°C 77°F
140
120
100
AQY410S
80
60
40
20
AQY414S
–3 –2.5 –2 –1.5 –1 –0.5
0.5 1 1.5 2 2.5 3
–20
Voltage, V
–40
–60
–80
–100
–120
–140
11. LED forward current vs. reverse (ON) time
characteristics
Measured portion: between terminals 3 and 4;
Load voltage: Max.(DC); Continuous load current-
Max.(DC); Ambient temperature: 25°C 77°F
0.6
0.5
0.4
0.3
0.2
0.1
00
10 20 30 40 50 60
LED forward current, mA
2
1
0 _{-40 -20 0 20 40 60 80 85}
Ambient temperature, °C
9. Off state leakage current
Measured portion: between terminals 3 and 4;
LED current: 5 mA;
Ambient temperature: 25°C 77°F
10^–3
10^–6
10^–9
10^–12
0
20
40
60
80 100
Load voltage, V
12. Applied voltage vs. output capacitance
characteristics
Measured portion: between terminals 3 and 4;
Frequency: 1 MHz;
Ambient temperature: 25°C 77°F
120
100
80
60
40
20
0 _{0 10 20 30 40 50 60}
Applied voltage, V
5/7/2001
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