333 3 VO4254, VO4256 www.vishay.com Vishay Semiconductors Optocoupler, Phototriac Output, High dV/dt, Low Input Current FEATURES High static dV/dt 5 kV/s 1 6 MT2 High input sensitivity 1.6 mA, 2 mA, and 3 mA A 400 V and 600 V blocking voltage 5 NC 2 C 300 mA on-state current Isolation rated voltage 4420 V MT1 RMS NC 3 4 Material categorization: i179035 3 V DE for definitions of compliance please se e www.vishay.com/doc 99912 23165 APPLICATIONS LINKS TO ADDITIONAL RESOURCES Solid-state relays Industrial controls Design Tools Related 3D Models Models Footprints Documents Office equipment Consumer appliances Schematics AGENCY APPROVALS UL1577 DESCRIPTION cUL The VO4254 and VO4256 phototriac consists of a GaAs IRLED optically coupled to a photosensitive non-zero DIN EN 60747-5-5 (VDE 0884-5), available with option 1 crossing TRIAC packaged in a DIP-6 package. FIMKO 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/s. The VO4254 and VO4256 phototriac isolates low-voltage logic from 120 V , 240 V , and 380 V lines to control AC AC AC resistive, inductive, or capacitive loads including motors, solenoids, high current thyristors or TRIAC and relays. ORDERING INFORMATION V O 425 X - X 0 0 T DIP-6 Option 6 Option 7 PART NUMBER PACKAGE OPTION TAPE AND 10.16 mm 7.62 mm > 0.7 mm REEL V 400 V 600 DRM DRM AGENCY CERTIFIED / PACKAGE TRIGGER CURRENT, I (mA) FT UL, cUL, FIMKO 2 1.6 2 3 DIP-6 VO4254H VO4256D - VO4256M DIP-6, 400 mil, option 6 VO4254H-X006 - - - SMD-6, option 7 - VO4256D-X007T VO4256H-X007T - Note Additional options may be possible, please contact sales office Rev. 1.9, 25-Sep-2020 Document Number: 84798 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 DDD D VO4254, VO4256 www.vishay.com Vishay Semiconductors ABSOLUTE MAXIMUM RATINGS (T = 25 C, unless otherwise specified) amb PARAMETER TEST CONDITION PART SYMBOL VALUE UNIT INPUT Reverse voltage V 6V R Forward current I 60 mA F Power dissipation P 100 mW diss Derate from 25 C 1.33 mW/C OUTPUT VO4254H V 400 V DRM Peak off-state voltage VO4256D/H/M V 600 V DRM RMS on-state current I 300 mA TM Power dissipation P 500 mW diss Derate from 25 C 6.6 mW/C COUPLER Storage temperature range T -55 to +150 C stg Ambient temperature range T -55 to +100 C amb Max. 10 s dip soldering Soldering temperature T 260 C sld 0.5 mm from case bottom 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 350 300 250 I = 3 mA to 10 mA F 200 150 100 50 0 -40 -20 0 20 40 60 80 100 T - Temperature (C) 19623-1 amb Fig. 1 - Recommended Operating Condition Rev. 1.9, 25-Sep-2020 Document Number: 84798 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 I - Load Current (mA) L