High Voltage, Photo DEMos Relay KAQW614/614A UL 1577/ UL 508 (File No.E108430), FI EN60950 (File No.FI13698) Features KAQW614 1. Normally Open and Close, Single Pole Single Throw 2. Control 400VAC or DC Voltage 3. Switch 130mA Loads 4. LED control Current, 5mA 5. Low ON-Resistance 6. dv/dt, >500V/ms Unit : mm TOLERANCE : 0.2mm 7. Isolation Test Voltage, 3750VACrms KAQW614A Absolute Maximum Ratings (Ta=25C) Emitter ( Input ) Reverse Voltage ....................................................................................5.0V Continuous Forward Current ..................................................................50mA Peak Forward Current ..............................................................................1A Power Dissipation ..............................................................................100mW Derate Linearly from 25C ...............................................................1.3mW/C Detector ( Output ) Output Breakdown Voltage .....................................................................400V Unit : mm TOLERANCE : 0.2mm Turn on/ Turn off time Normally Open Operate/ Reverse time Normally Close Continuous Load Current ..................................................................130mA Power Dissipation ..............................................................................500mW General Characteristics Isolation Test Voltage ..................................................................3750VACrms 10 Isolation Resistance Vio=500V, Ta=25C ................................................10 Total Power Dissipation........................................................................550mW Derate Linearly from 25C ...............................................................2.5mW/C Storage Temperature Range ......................................................-40C to +125C Operating Temperature Range ......................................................-30C to +85C Junction Temperature ...........................................................................100C Soldering Temperature, 2mm from case, 10 sec..........................................260C 102 c 2002 cosmo ELECTRONICS CORPORATION http://www.cosmo-ic.com KAQW614/614A Electro-optical Characteristics Parameter (Ta=25C) Symbol Conditions Min. Typ. Max. Unit 1.2 1.5 V 5 mA Emitter (Input) Forward Voltage Operation Input Current VF IF =10mA IFON(N.O) VL =20V, IL =100mA (N.O) IFON(N.C) VL =20V, IL 5uA (N.C) IFON(N.O) VL =20V, IL 5uA (N.O) IFON(N.C) VL =20V, IL =100mA (N.C) t = 10mS Recovery Input Current 0.2 mA t = 10mS Detector (Output) normally open Output Breakdown Voltage VB IB=50uA Output Off-State Leakage ITOFF VT =100V, IF =0mA 400 V 0.2 1 uA I/O Capacitance CISO IF =0, f =1MHZ 6 ON Resistance RON IL =100mA, IF =10mA 20 30 pF Turn-On Time TON IF =10mA, VL =20V 0.3 1.0 ms Turn-Off Time TOFF t =10ms, IL =100mA 0.7 1.5 ms 0.2 2 uA Detector (Output) normally close Output Breakdown Voltage VB IB=50uA Output Off-State Leakage ITOFF VT =100V, IF =0mA 400 V I/O Capacitance CISO IF =0, f =1MHZ 6 ON Resistance RON IL =100mA, IF =10mA 40 50 pF Reverse (ON) Time TON IF =10mA, VL =20V 0.6 1.5 ms Operate (OFF) Time TOFF t =10ms, IL =100mA 0.3 1.0 ms Mos Relay Schematic and Wiring Diagrams Type Schematic Output configuration Load Connection Wiring Diagrams (1) Two independent 1 Form A & 1 Form B use KAQW614 & 1a1b AC/DC - (2) 1 Form A & 1 Form B use KAQW614A c 2002 cosmo ELECTRONICS CORPORATION http://www.cosmo-ic.com 103 High Voltage, Photo DEMos Relay KAQW614/614A Data Curve (KAQW614/614A Normally Open Characteristics) Ambient Temperature Ta (C) Ambient Temperature Ta (C) Fig.5 LED operate vs. ambient temperature Load voltage 400V(DC) Continuous load current: 130mA(DC) Ambient Temperature Ta (C) Fig.6 LED turn off current vs. ambient temperature Load voltage 400V(DC) Continuous load current: 130mA(DC) Ambient Temperature Ta (C) Fig.8 Voltage vs. current characteristics of output at MOS FET portion Measured portion: across terminals 5 and 6 pin Ambient temperature: 25C Ambient Temperature Ta (C) Fig.9 Off state leakage current Across terminals 5 and 6 pin Ambient temperature: 25C LED Dropout Voltage (V) Off State Leakage Current Fig.7 LED dropout voltage vs. ambient temperature LED current: 5 to 50mA Ambient Temperature Ta (C) LED Turn off Current (mA) Tun off Time Msec LED Operate Current (mA) Fig.4 Turn off time vs. ambient temperature LED current: 5mA; Load voltage: 400V(DC) Continuous load current: 130mA(DC) Fig.3 Turn on time vs. ambient temperature Load voltage 400V(DC) LED current: 5mA Continuous load current: 130mA(DC) Turn on Time Msec Fig.2 On resistance vs. ambient temperature Across terminals 5 and 6 pin LED current: 5mA Continuous load current: 130mA(DC) On Resistonce () Load Current (mA) Fig.1 Load current vs. ambient temperature Allowable ambient temperature: -40C to +85C Ambient Temperature Ta (C) c 2002 cosmo ELECTRONICS CORPORATION http://www.cosmo-ic.com Fig.12 Applied voltage vs. output capacitance Across terminals 5 and 6 pin Frequency: 1MHz Ambient temperature: 25C Output CapaCitance (pF) Turn on Time Msec LED Forward Current (mA) 104 Fig.11 LED forward current vs. turn off time Across terminals 5 and 6 pin; Load voltage: 400V (DC); Continuous load current: 130mA (DC); Ambient temperature: 25C Turn on Time Msec Fig.10 LED forward current vs. turn on time Across terminals 5 and 6 pin; Load voltage: 400V (DC); Continuous load current: 130mA (DC); Ambient temperature: 25C Load Voltage (V) LED Forward Current (mA) Applied Voltage (V) KAQW614/614A Data Curve (KAQW614/614A Normally Close Characteristics) Fig.3 Operate (OFF) time vs. ambient temperature Load voltage 400V(DC) LED current: 5mA Continuous load current: 130mA(DC) Operate (OFF) Time Msec Fig.2 On resistance vs. ambient temperature Across terminals 7 and 8 pin LED current: 0mA Continuous load current: 130mA(DC) On Resistonce () Load Current (mA) Fig.1 Load current vs. ambient temperature Allowable ambient temperature: -40C to +85C Ambient Temperature Ta (C) Ambient Temperature Ta (C) Fig.6 LED Reverse (ON) current vs. ambient temperature Load voltage 400V(DC) Continuous load current: 130mA(DC) LED Reverse (ON) Current (mA) Fig.5 LED operate (OFF) vs. ambient temperature Load voltage 400V(DC) Continuous load current: 130mA(DC) Reverse (ON) Time Msec LED Operate Current (mA) Fig.4 Reverse (ON) time vs. ambient temperature LED current: 5mA; Load voltage: 400V(DC) Continuous load current: 130mA(DC) Ambient Temperature Ta (C) Ambient Temperature Ta (C) Ambient Temperature Ta (C) Fig.8 Voltage vs. current characteristics of output at MOS FET portion Measured portion: across terminals 7 and 8 pin Ambient temperature: 25C Fig.9 Off state leakage current Across terminals 7 and 8 pin Ambient temperature: 25C LED Dropout Voltage (V) Off State Leakage Current Fig.7 LED dropout voltage vs. ambient temperature LED current: 5 to 50mA Ambient Temperature Ta (C) Ambient Temperature Ta (C) Fig.12 Applied voltage vs. output capacitance Across terminals 7 and 8 pin Frequency: 1MHz Ambient temperature: 25C Output CapaCitance (pF) Fig.11 LED forward current vs. reverse (ON) timeAcross terminals 7 and 8 pin; Load voltage: 400V (DC); Continuous load current: 130mA (DC); Ambient temperature: 25C Reverse (ON) Time Msec Operate (OFF) Time Msec Fig.10 LED forward current vs. turn on time Across terminals 7 and 8 pin; Load voltage: 400V (DC); Continuous load current: 130mA (DC); Ambient temperature: 25C Load Voltage (V) LED Forward Current (mA) LED Forward Current (mA) Applied Voltage (V) c 2002 cosmo ELECTRONICS CORPORATION http://www.cosmo-ic.com 105