VO4258M

VO4257, VO4258 www.vishay.com Vishay Semiconductors Optocoupler, Phototriac Output, High dV/dt, Low Input Current FEATURES A 1 6 MT2 C 2 5 NC • High static dV/dt 5 kV/μs • High input sensitivity IFT = 1.6 mA, 2 mA, and 3 mA • 700 and 800 V blocking voltage • 300 mA on-state current • Isolation rated voltage 4420 VRMS • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 4 MT1 NC 3 APPLICATIONS 23165 • • • • LINKS TO ADDITIONAL RESOURCES 3D 3D 3D Models Design Tools Related Documents Models Footprints Solid-state relays Industrial controls Office equipment Consumer appliances AGENCY APPROVALS Schematics • • • • DESCRIPTION The VO4257 and VO4258 phototriac consists of a GaAs IRLED optically coupled to a photosensitive non-zero crossing TRIAC packaged in a DIP-6 package. High input sensitivity is achieved by using an emitter follower phototransistor and a cascaded SCR predriver resulting in an LED trigger current of 1.6 mA for bin D, 2 mA for bin H, and 3 mA for bin M. The new non zero phototriac family use a proprietary dV/dt clamp resulting in a static dV/dt of greater than 5 kV/μs. The VO4257, VO4258 phototriac isolates low-voltage logic from 120 VAC, 240 VAC, and 380 VAC lines to control resistive, inductive, or capacitive loads including motors, solenoids, high current thyristors or TRIAC and relays. UL cUL DIN EN 60747-5-5 (VDE 0884-5), available with option 1 FIMKO ORDERING INFORMATION V O 4 2 5 # X PART NUMBER - X 0 0 PACKAGE OPTION # DIP-6 Option 6 7.62 mm 10.16 mm T TAPE AND REEL Option 7 > 0.7 mm AGENCY CERTIFIED / PACKAGE UL, cUL, BSI, FIMKO DIP-6 VDRM 700 VDRM 800 TRIGGER CURRENT, IFT (mA) 3 1.6 2 3 VO4257M VO4258D VO4258H VO4258M DIP-6, 400 mil, option 6 - - VO4258H-X006 - SMD-6, option 7 - VO4258D-X007T VO4258H-X007T VO4258M-X007T VDE, UL, cUL, BSI, FIMKO 3 1.6 2 3 SMD-6, option 7 - - - - Rev. 1.8, 12-Oct-2020 Document Number: 84635 1 For technical questions, contact: optocoupleranswers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VO4257, VO4258 www.vishay.com Vishay Semiconductors ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION PART SYMBOL VALUE UNIT INPUT Reverse voltage VR 6 V Forward current IF 60 mA 1.33 mW/°C V Derate from 25 °C OUTPUT Peak off-state voltage RMS on-state current VO4257D/H/M VDRM 700 VO4258D/H/M VDRM 800 V ITM 300 mA 6.6 mW/°C Derate from 25 °C COUPLER Storage temperature range Tstg -55 to +150 °C Ambient temperature range Tamb -55 to +100 °C Tsld 260 °C Max. ≤ 10 s dip soldering ≥ 0.5 mm from case bottom Soldering temperature Note • Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute maximum ratings for extended periods of the time can adversely affect reliability 350 IL - Load Current (mA) 300 250 IF = 3 mA to 10 mA 200 150 100 50 0 -40 19623-1 -20 0 20 40 60 80 100 Tamb - Temperature (°C) Fig. 1 - Recommended Operating Condition Rev. 1.8, 12-Oct-2020 Document Number: 84635 2 For technical questions, contact: optocoupleranswers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VO4257, VO4258 www.vishay.com Vishay Semiconductors THERMAL CHARACTERISTICS PARAMETER SYMBOL VALUE UNIT LED power dissipation Pdiss 100 mW Output power dissipation Pdiss 500 mW Total power dissipation Ptot 600 mW Maximum LED junction temperature Tjmax. 125 °C Maximum output die junction temperature Tjmax. 125 °C Thermal resistance, junction emitter to board θJEB 150 °C/W Thermal resistance, junction emitter to case θJEC 139 °C/W Thermal resistance, junction detector to board θJDB 78 °C/W Thermal resistance, junction detector to case θJDC 103 °C/W Thermal resistance, junction emitter to junction detector θJED 496 °C/W θCA 3563 Thermal resistance, case to ambient TA θCA Package TC θEC θDC θDE TJD TJE θDB θEB TB θBA 19996 TA °C/W Note • The thermal characteristics table above were measured at 25 °C and the thermal model is represented in the thermal network below. Each resistance value given in this model can be used to calculate the temperatures at each node for a given operating condition. The thermal resistance from board to ambient will be dependent on the type of PCB, layout and thickness of copper traces. For a detailed explanation of the thermal model, please reference Vishay's Thermal Characteristics of Optocouplers application note ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT INPUT Forward voltage IF = 10 mA VF - 1.2 1.4 V Reverse current VR = 6 V IR - 0.1 10 μA VF = 0 V, f = 1 MHz CI - 40 - pF VO4257D/H/M VDRM 700 - - V VO4258D/H/M VDRM 800 - - V VD = VDRM IDRM - - 100 μA Input capacitance OUTPUT Repetitive peak off-state voltage Off-state current On-state voltage On-current Critical state of rise of off-state voltage IDRM = 100 μA IT = 300 mA VTM - - 3 V PF = 1, VT(RMS) = 1.7 V ITM - - 300 mA VD = 0.67 VDRM, TJ = 25 °C dV/dtcr 5000 - VO4257D IFT - - 1.6 mA VO4257H IFT - - 2 mA VO4257M IFT - - 3 mA VO4258D IFT - - 1.6 mA VO4258H IFT - - 2 mA IFT - - 3 mA CIO - 0.8 - pF V/μs COUPLER LED trigger current, current required to latch output VD = 3 V VO4258M Capacitance (input to output) f = 1 MHz, VIO = 0 V Note • Minimum and maximum values were tested requirements. Typical values are characteristics of the device and are the result of engineering evaluation. Typical values are for information only and are not part of the testing requirements Rev. 1.8, 12-Oct-2020 Document Number: 84635 3 For technical questions, contact: optocoupleranswers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VO4257, VO4258 www.vishay.com Vishay Semiconductors SAFETY AND INSULATION RATINGS PARAMETER TEST CONDITION Climatic classification SYMBOL VALUE According to IEC 68 part 1 UNIT 55 / 100 / 21 Comparative tracking index CTI 175 VISO 4420 Maximum transient isolation voltage VIOTM 8000 Vpeak Maximum repetitive peak isolation voltage VIORM 890 Vpeak VIO = 500 V, Tamb = 25 °C RIO ≥ 1012 Ω VIO = 500 V, Tamb = 100 °C RIO ≥ 1011 Ω Output safety power PSO 500 mW Input safety current ISI 250 mA Safety temperature TS 175 °C ≥7 mm ≥7 mm ≥ 0.4 mm Maximum rated withstanding isolation voltage t = 1 min Isolation resistance Creepage distance Clearance distance Insulation thickness DTI Pollution degree (DIN VDE 0109) VRMS 2 Note • As per IEC 60747-5-5, § 7.4.3.8.2, this optocoupler is suitable for “safe electrical insulation” only within the safety ratings. Compliance with the safety ratings shall be ensured by means of protective circuits TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) Fig. 3 - Diode Reverse Voltage vs. Temperature 1.6 IDRM - Leakage Current (nA) 1000 VF (V) 1.4 1.2 0 °C 25 °C 1.0 50 °C 0.8 0.1 1 10 100 Fig. 2 - Diode Forward Voltage vs. Forward Current 10 1 -60 -40 -20 IF (m A) 19521 IDRM at 830 V 100 19999 0 20 40 60 80 100 TA - Ambient Temperature (°C) Fig. 4 - Leakage Current vs. Ambient Temperature 42 VR (V) 40 38 36 IR = 10 µA 34 32 -60 -40 -20 19527 Rev. 1.8, 12-Oct-2020 0 20 40 60 80 100 Temperature (°C) Document Number: 84635 4 For technical questions, contact: optocoupleranswers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VO4257, VO4258 www.vishay.com Vishay Semiconductors 3.5 ITM - On-State Current (mA) 1000 3.0 2.5 IFT (mA) 100 0 °C 10 2.0 1.5 1.0 25 °C 0.5 IF = 2 mA 85 °C 1 1 2 3 0 VTM - On-State Voltage (V) 19528 10 4 100 1000 Turn-On Time (µs) 19626 Fig. 8 - Trigger Current vs. Turn-On Time Fig. 5 - Output On Current (ITM) vs. Voltage Output Leakage Current (pA) 100 1.8 90 1.6 70 1.4 Normalized IH 80 60 50 85 °C 40 30 20 0 200 400 600 800 0.8 0.6 0.0 -60 -40 -20 Voltage (V) 20007 1.0 0.2 0 °C 0 1.2 0.4 25 °C 10 Normalized IH at 25 °C Fig. 6 - Output Off Current (Leakage) vs. Voltage 0 20 40 60 80 100 Temperature (ºC) 20000 Fig. 9 - Normalized Holding Current vs. Temperature 1.8 16 Normalized IFT 1.4 1.2 1.0 0.8 0.6 0.4 Normalized IFT at 25 ºC 0.2 0.0 -60 -40 -20 19529 0 20 40 60 IFT - Trigger Current (mA) 1.6 14 12 10 80 100 100 ºC 6 4 -40 ºC 2 25 ºC 0 10 Temperature (ºC) Fig. 7 - Normalized Trigger Input Current vs. Temperature 85 ºC 8 20 30 40 50 60 70 Trigger Pulse Width (µs) 20006 Fig. 10 - IFT vs. LED Pulse Width Rev. 1.8, 12-Oct-2020 Document Number: 84635 5 For technical questions, contact: optocoupleranswers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VO4257, VO4258 www.vishay.com Vishay Semiconductors PACKAGE DIMENSIONS in millimeters 3 2 1 4 5 6 Pin one ID 6.30 6.50 ISO method A 8.50 8.70 7.62 typ. 1.22 1.32 1 min. 3.30 3.81 4° typ. 18° 0.84 typ. 0.46 0.51 3.30 3.81 3° to 9° 0.20 0.30 0.84 typ. 7.62 to 8.81 2.54 typ. i178014 Option 6 Option 7 7.62 typ. 7.62 typ. 3.5 ± 0.3 0.7 min. 4.3 ± 0.3 0.1 min. 8 min. 2.55 ± 0.25 0.6 min. 10.3 max. 0.76 2.54 10.16 typ. 20802-18 1.52 8 min. 11.05 1.78 R 0.25 PACKAGE MARKING (example) VO4257 X017 V YWW H 68 Note • VDE logo is only marked on option 1 parts. Tape and reel suffix (T) is not part of the package marking Rev. 1.8, 12-Oct-2020 Document Number: 84635 6 For technical questions, contact: optocoupleranswers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. 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