HE 2 Form A (AQW254) DIP8-pin type featuring low on-resistance HE 2 Form A with 400V load voltage (AQW254) FEATURES TYPICAL APPLICATIONS 6.4 1. High sensitivity and low on- High-speed inspection machines 9.78 .252 .385 resistance Data communication equipment 3.9 .154 Can control max. 0.16 A load current with Telephone equipment 5 mA input current. Low on-resistance of 6.4 9.78 .252 .385 typ. 10.2 . 3.6 .142 2. Applicable for 2 Form A use as well Height includes as two independent 1 Form A use standoff 3. Controls low-level analog signals mm inch PhotoMOS feature extremely low closed- circuit offset voltage to enable control of low-level analog signals without 1 8 distortion. 2 7 4. Low-level off state leakage current 3 6 of max. 1 A 4 5 RoHS compliant TYPES Part No. Output rating* Packing quantity Through hole Surface-mount terminal terminal Package Tape and reel packing style Load Load Tube packing style Tube Tape and reel Picked from the Picked from the voltage current 1/2/3/4-pin side 5/6/7/8-pin side 1 tube contains: AC/DC 50 pcs. 400 V 120 mA DIP8-pin AQW254 AQW254A AQW254AX AQW254AZ 1,000 pcs dual use 1 batch contains: 500 pcs. *Indicate the peak AC and DC values. Note: The surface mount terminal indicator A and the packing style indicator X or Z are not marked on the device. RATING 1. Absolute maximum ratings (Ambient temperature: 25C 77F) Item Symbol AQW254(A) Remarks LED forward current IF 50 mA LED reverse voltage VR 5 V Input Peak forward current IFP 1 A f = 100 Hz, Duty factor = 0.1% Power dissipation Pin 75 mW Load voltage (peak AC) VL 400 V A connection: Peak AC, DC Continuous load current IL 0.12 A (0.16 A) ( ): in case of using only 1 channel Output Peak load current Ipeak 0.36 A A connection: 100 ms (1 shot), VL = DC Power dissipation Pout 800 mW Total power dissipation PT 850 mW Between input and output/between I/O isolation voltage Viso 1,500 V AC contact sets Operating Topr 40C to +85C 40F to +185F Non-condensing at low temperatures Temperature limits Storage Tstg 40C to +100C 40F to +212F ASCTB58E 201201-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/eHE 2 Form A (AQW254) 2. Electrical characteristics (Ambient temperature: 25C 77F) Item Symbol AQW254(A) Condition Typical 0.9 mA LED operate current IFon IL= Max. Maximum 3 mA Minimum 0.4 mA Input LED turn off current IFoff IL= Max. Typical 0.8 mA Typical 1.25 V (1.14 V at IF = 5 mA) LED dropout voltage VF IF = 50 mA Maximum 1.5 V IF = 5 mA Typical 10.2 On resistance Ron IL = Max. Maximum 16 Within 1 s on time Output IF = 0 mA Off state leakage current Maximum ILeak 1 A VL = Max. Typical 0.8 ms IF = 5 mA Turn on time* Ton IL = Max. Maximum 2 ms Typical 0.04 ms IF = 5 mA Turn off time* Toff Transfer IL = Max. Maximum 0.2 ms characteristics Typical 0.8 pF f = 1 MHz I/O capacitance Ciso VB = 0 V Maximum 1.5 pF Initial I/O isolation resistance Minimum Riso 1,000 M 500 V DC *Turn on/Turn off time Input 90% Output 10% Ton Toff RECOMMENDED OPERATING CONDITIONS Please obey the following conditions to ensure proper device operation and resetting. Item Symbol Recommended value Unit Input LED current IF 5mA 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 1. Load current vs. ambient temperature 2. On resistance vs. ambient temperature 3. Turn on time vs. ambient temperature characteristics characteristics characteristics Allowable ambient temperature: 40C to +85C Measured portion: between terminals 5 and 6, LED current: 5 mA Load voltage: 400 V (DC) 40F to +185F 7 and 8 LED current: 5 mA Load voltage: 400 V (DC) Continuous load current: 120 mA (DC) When using 2 channels Continuous load current: 120 mA (DC) 250 20 4 18 200 16 3 14 150 12 10 2 100 8 6 1 50 4 2 0 0 0 40 20 020 40 60 8085 100 40 20 0 20 40 60 8085 40 20 0 20 40 60 8085 Ambient temperature, C Ambient temperature, C Ambient temperature, C ASCTB58E 201201-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e Load current, A On resistance, Turn on time, ms