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VO14642AT Datasheet(PDF) 3 Page - Vishay Siliconix |
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VO14642AT Datasheet(HTML) 3 Page - Vishay Siliconix |
3 / 9 page ![]() Document Number: 81646 For technical questions, contact: optocoupleranswers@vishay.com www.vishay.com Rev. 1.5, 26-Apr-11 3 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 VO14642AT, VO14642AABTR 1 Form A Solid State Relay Vishay Semiconductors 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 optocouplers application note. Note • Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering evaluations. Typical values are for information only and are not part of the testing requirements. THERMAL CHARACTERISTICS PARAMETER TEST CONDITION SYMBOL VALUE UNIT Maximum LED junction temperature at 25 °C Tjmax. 125 °C Maximum output die junction temperature at 25 °C Tjmax. 125 °C Thermal resistance, junction emitter to board at 25 °C EB 176 °C/W Thermal resistance, junction emitter to case at 25 °C EC 208 °C/W Thermal resistance, junction detector to board at 25 °C DB 67 °C/W Thermal resistance, junction detector to case at 25 °C DC 134 °C/W Thermal resistance, junction emitter to junction detector at 25 °C ED 310 °C/W Thermal resistance, case to ambient at 25 °C CA 2180 °C/W ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT INPUT LED forward current, switch turn-on IL = 1 A, VL 0.5 V, t = 10 ms IFon 0.5 2 mA LED forward current, switch turn-off VL = 60 V, IL < 1 μA IFoff 50 μA LED reverse current VR = 5 V IR 10 μA LED forward voltage IF = 10 mA VF 11.3 1.5 V OUTPUT On-resistance (AC/DC) IF = 10 mA, IL = 1 A RON 0.18 0.25 On-resistance (DC only) IF = 10 mA, IL = 2 A RON 0.05 0.07 Off-state leakage current IF = 0 mA, VL = 60 V ILEAK 1μA T A θ CA T C T JD T JE T B θ EC θ EB θ DC θ DB θ BA θ DE T A 19996 Package |
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