VOT8121AB, VOT8121AD, VOT8121AG www.vishay.com Vishay Semiconductors Optocoupler, Phototriac Output, Non-Zero Crossing, High dV/dt, Low Input Current, DIP-4 Package FEATURES Space saving package High static dV/dt 1000 V/s High input sensitivity I = 10 mA FT 100 mA on-state current A 1 4 MT2 800 V peak off-state blocking voltage Isolation rated voltage 5300 V RMS Material categorization: for definitions of compliance please see C 2 3 MT1 www.vishay.com/doc 99912 APPLICATIONS Power TRIAC driver in solid-state relays 3-phase AC equipment Motor control 23041 Industrial control click logo to get started DESIGN SUPPORT TOOLS White goods / household equipment AGENCY APPROVALS Models Design Tools Available Available UL 1577 cUL DESCRIPTION DIN EN 60747-5-5 (VDE 0884-5), available with option V The VOT8121A consists of a GaAs IRLED optically coupled to a photosensitive TRIAC packaged in a board space CQC saving DIP-4 package. The VOT8121A isolates low-voltage logic from 120 V , AC 240 V , and 380 V lines to control resistive, inductive, or AC AC capacitive loads including motors, solenoids, high current thyristors or TRIAC and relays. ORDERING INFORMATION VOT 8 1 2 1 A - V T PART NUMBER PACKAGE VDE TAPE AND OPTION OPTION REEL AGENCY CERTIFIED/PACKAGE TRIGGER CURRENT, I (mA) FT UL, cUL 10 DIP-4 VOT8121AD DIP-4, 400 mil VOT8121AG (1) SMD-4 VOT8121AB-T SMD-4, 90 orientation VOT8121AB-T1 SMD-4, 180 orientation VOT8121AB-T2 SMD-4, 270 orientation VOT8121AB-T3 VDE, UL, cUL 10 DIP-4 VOT8121AD-V DIP-4, 400 mil VOT8121AG-V (1) SMD-4 VOT8121AB-VT SMD-4, 90 orientation VOT8121AB-VT1 SMD-4, 180 orientation VOT8121AB-VT2 SMD-4, 270 orientation VOT8121AB-VT3 Note (1) Also available in tubes do not add T to end Rev. 1.1, 29-Oct-2018 Document Number: 84918 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 VOT8121AB, VOT8121AD, VOT8121AG www.vishay.com Vishay Semiconductors ABSOLUTE MAXIMUM RATINGS (T = 25 C, unless otherwise specified) amb PARAMETER TEST CONDITION SYMBOL VALUE UNIT INPUT Reverse voltage V 6V R Forward current I 50 mA F Power dissipation P 120 mW diss Junction temperature T 125 C j OUTPUT Peak off-state voltage V 800 V DRM Power dissipation P 300 mW out On-state current I 100 mA T(RMS) Peak repetitive surge current PW = 100 s, 120 pps V 1A TSM Junction temperature T 125 C j COUPLER Storage temperature range T -55 to +125 C stg Ambient temperature range T -55 to +110 C amb Total power dissipation P 330 mW diss Soldering temperature For 10 s T 260 C sld 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. This phototriac should not be used to drive a load directly. It is intended to be a trigger device only Axis Title Axis Title 60 10000 120 10000 50 100 40 1000 80 1000 30 60 20 100 40 100 10 20 0 10 0 10 -60 -40 -20 0 20 40 60 80 100 120 -60 -40 -20 0 20 40 60 80 100 120 T - Ambient Temperature (C) T - Ambient Temperature (C) amb amb Fig. 1 - Maximum Forward Current vs. Ambient Temperature Fig. 2 - Maximum On-State Current vs. Ambient Temperature Rev. 1.1, 29-Oct-2018 Document Number: 84918 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 2nd line I - Maximum Forward Current (mA) F max. 1st line 2nd line 2nd line I - Maximum On-State Current (mA) T max. 1st line 2nd line