VO3526 www.vishay.com Vishay Semiconductors Optocoupler, Power Phototriac FEATURES Maximum trigger current (I ): 10 mA FT 15 2 Isolation test voltage 5300 V RMS 3 Peak off-state voltage 600 V 13 4 Load current 1 A dV/dt of 500 V/s 5 Pure tin leads 6 11 7 APPLICATIONS 9 2266322663 Triac driver Programable controllers AC-output module AGENCY APPROVALS PIN FUNCTION 2LED anode UL - E52744 system code H 3LED cathode CUL - E52744 system code H 4 No connection VDE - DIN EN 60747-5-5 (VDE 0884-5) 5 No connection 6 No connection DESCRIPTION 7 No connection The VO3526 is an optically couple phototriac driving a 9, 13 Triac T2 power triac in a DIP-10 (16) package. 11 Triac T1 15 Triac gate ORDERING INFORMATION DIP- V O 3526 - X 00 PART NUMBER PACKAGE OPTION 7.62 mm AGENCY CERTIFIED/PACKAGE TRIGGER, CURRENT I (mA) FT VDE, UL, cUL 10 DIP-10, tubes VO3526 Note For additional information on the possible lead bend and VDE options refer to option information. ABSOLUTE MAXIMUM RATINGS (T = 25 C, unless otherwise specified) amb PARAMETER TEST CONDITION SYMBOL VALUE UNIT INPUT LED continuous forward current I 50 mA F LED reverse voltage V 5.0 V R OUTPUT Sine wave, 50 to 60 Hz, Repetitive peak off-state voltage V 600 V DRM gate open On-state RMS current I 1.0 A T(RMS) Peak nonrepetitive surge current I 10 A TSM (50 Hz, peak) Rev. 1.3, 24-Sep-12 Document Number: 81842 1 For technical questions, contact: optocoupler.answers 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 VO3526 www.vishay.com Vishay Semiconductors ABSOLUTE MAXIMUM RATINGS (T = 25 C, unless otherwise specified) amb PARAMETER TEST CONDITION SYMBOL VALUE UNIT COUPLER Total power dissipation P 1.2 W diss Ambient temperature range T - 40 to + 85 C amb Storage temperature range T - 40 to + 125 C stg (1) Soldering temperature t 10 s max. T 260 C sld Isolation test voltage for 1.0 s V 5300 V ISO RMS Notes 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. (1) Refer to wave profile for soldering conditions for through hole devices. (2) Total power dissipation value is based on 2S2P PCB. Refer to power phototriac application note for PCB design tips. ABSOLUTE MAXIMUM RATING CURVES 1.2 80 1.0 60 0.8 40 0.6 0.4 20 0.2 0 0 - 40 - 20 0 20 40 60 80 100 120 - 40 - 20 0 20 40 60 80 100 120 21296 T - Ambient Temperature (C) 21502 A Ambient Temperature (C) Fig. 1 - Power Dissipation vs. Temperature Fig. 2 - Allowable Load Current vs. Ambient Temperature Note The allowable load current was calculated out under a given operating conditions and only for reference: LED power: Q = 0.015 W, (4-layer) = 30 C/W E BA THERMAL CHARACTERISTICS PARAMETER SYMBOL VALUE UNIT Maximum LED junction temperature T 105 C jmax. Maximum NOT junction temperature T 105 C jmax. Thermal resistance, junction NOT to bord 75 C/W NOT-B Thermal resistance, junction NOT to case 150 C/W NOT-C Thermal resistance, junction OT to board 158 C/W OT-B Thermal resistance, junction OT to case 157 C/W OT-C Thermal resistance, junction emitter to board 149 C/W E-B Thermal resistance, junction emitter to case 161 C/W E-C Thermal resistance, junction NOT to junction OT 243 C/W NOT-OT Thermal resistance, junction emitter to junction NOT 420 C/W E-NOT Thermal resistance, junction emitter to junction OT 235 C/W E-OT Thermal resistance, case to ambient 130 C/W CA Note 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 Power Phototriac application note. Rev. 1.3, 24-Sep-12 Document Number: 81842 2 For technical questions, contact: optocoupler.answers 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 LED Power (mW) Load Current (A)