Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e
PD 1 Form A (AQY27❍)
ASCTB36E 201201-T
2. Electrical characteristics (Ambient temperature: 25°C 77°F)
*Turn on/Turn off time
RECOMMENDED OPERATING CONDITIONS
Please obey the following conditions to ensure proper device operation and resetting.
■ For Dimensions.
■ For Schematic and Wiring Diagrams.
■ For Cautions for Use.
■ 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.
For more information.
REFERENCE DATA
Item Symbol AQY272(A) AQY275(A) AQY277(A) AQY274(A) Condition
Input
LED operate current Typical IFon
1.0 mA IL = 100 mA
VL = 10 V
Maximum 3.0 mA
LED turn off current Minimum IFoff
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
0.11 Ω0.23 Ω0.7 Ω2.1 ΩIF = 10 mA, IL = Max.
Within 1 s on time
Maximum 0.18 Ω0.34 Ω1.1 Ω3.2 Ω
Off state leakage current Maximum ILeak 10 µAIF = 0 mA, VL = Max.
Transfer
characteristics
Tu rn on time*
Typical
Ton
2.46 ms 2.40 ms 1.12 ms 1.65 ms IF = 10 mA, IL = 100 mA
VL = 10 V
Maximum 5.0 ms
Typical 5.64 ms 5.65 ms 2.57 ms 3.88 ms IF = 5 mA, IL = 100 mA
VL = 10 V
Maximum 10.0 ms
Tu rn off time* Typical Toff
0.22 ms 0.21 ms 0.10 ms 0.08 ms IF = 5 mA or 10 mA, 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
Maximum operating speed Maximum — 0.5 cps IF = 10 mA, Duty factor = 50%
IL = Max. , VL = Max.
Item Symbol Recommended value Unit
Input LED current IF5 to 10 mA
Ton
Input
Output 10%
90%
Toff
1. Load current vs. ambient temperature
characteristics
Allowable ambient temperature: –40°C to +85°C
–40°F to +185°F
2.-(1) On resistance vs. ambient temperature
characteristics
LED current: 10 mA;
Continuous load current: 2.0 A (DC) (AQY272),
1.3 A (DC) (AQY275)
2.-(2) On resistance vs. ambient temperature
characteristics
LED current: 10 mA;
Continuous load current: 0.65 A (DC) (AQY277),
0.35 A (DC) (AQY274)
3.5
3.0
2.5
2.0
1.5
1.0
0.5
00–40 20 40 60
8085
100–20
Ambient temperature, °C
AQY275
AQY272
AQY274
AQY277
Load current, A
0.5
0.4
0.3
0.2
0.1
00–40 20 40 60 8085
–20
AQY275
AQY272
Ambient temperature, °C
On resistance, Ω
5.0
4.0
3.0
2.0
1.0
00–40 20 40 60
80 85
–20
AQY274
AQY277
Ambient temperature, °C
On resistance, Ω