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PhotoMOS HE 2 Form A


RATING

■ Absolute maximum ratings (Ambient temperature: 25°C)

Item Symbol AQW254 (A) Remarks
Input LED forward current
IF
50 mA  
LED reverse voltage
VR
5 V  
Peak forward current
IFP
1 A f = 100 Hz, Duty Ratio = 0.1%
Power dissipation
Pin
75 mW  
Output Load voltage (peak AC)
VL
400 V  
Continuous load current
IL
0.12 A (0.16 A) Peak AC, DC
( ): in case of using only 1 channel
Peak load current
Ipeak
0.36 A 100 ms(1 shot), VL = DC
Power dissipation
Pout
800 mW  
Total power dissipation
PT
850 mW  
I/O isolation voltage
Viso
1,500 Vrms  
Ambient temperature
(Operating)
Topr
–40 to +85°C (Avoid icing and condensation)
Ambient temperature
(Storage)
Tstg
–40 to +100°C  
Junction temperature
Tj
125°C  

■ Electrical characteristics (Ambient temperature: 25°C)

Item Symbol AQW254 (A) Condition
Input LED operate current Typical
IFon
0.9 mA IL = Max.
Maximum 3 mA
LED turn off current Minimum
IFoff
0.4 mA IL = Max.
Typical 0.8 mA
LED dropout voltage Typical
VF
1.25 V (1.14 V at IF = 5 mA) IF = 50 mA
Maximum 1.5 V
Output On resistance Typical
Ron
10.2 Ω IF = 5 mA
IL = Max.
Within 1s
Maximum 16 Ω
Off state leakage current Maximum
ILeak
1 μA IF = 0 mA
VL = Max.
Transfer characteristics Turn on time* Typical
Ton
0.8 ms IF = 5 mA
IL = Max.
Maximum 2 ms
Turn off time* Typical
Toff
0.04 ms IF = 5 mA
IL = Max.
Maximum 0.2 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 MΩ 500 V DC
*Turn on/Turn off time
Turn on / Turn off time

■ Recommended operating conditions (Ambient temperature: 25°C)

Please use under recommended operating conditions to obtain expected characteristics.

Item Symbol Number of used channels Min. Max. Unit
LED current IF - 5 30 mA
AQW254 (A) Load voltage (Peak AC) VL - - 320 V
Continuous load current IL 1ch
2ch
- 0.16
0.12
A

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