Datasheet VOFD343A (Vishay) - 5

VOFD343A
www.vishay.com Vishay Semiconductors V CM V 6 CMR = CM 1 I Δt F 0.1 µF A R 0 V 5 V B + + Δt 2 5 V O V = 30 V CC V V OH O Switch at A: IF = 10 mA 3 4 Shield V O V OL Switch at B: IF = 0 mA + V = 1500 V CM Fig. 4 - CMR Test Circuit and Waveforms
SAFETY AND INSULATION RATINGS PARAMETER TEST CONDITION SYMBOL VALUE UNIT
Climatic classification According to IEC 68 part 1 55 / 125 / 21 Pollution degree According to DIN VDE 0109 2 Comparative tracking index Insulation group IIIa CTI 275 Maximum rated withstanding isolation voltage According to UL1577, t = 1 min VISO 5000 VRMS According to DIN EN 60747-5-5, 6000 V stretched SO-6 (option 9) peak Maximum transient isolation voltage VIOTM According to DIN EN 60747-5-5, 8000 V stretched SO-6 (option 8) peak According to DIN EN 60747-5-5, 891 V stretched SO-6 (option 9) peak Maximum repetitive peak isolation voltage VIORM According to DIN EN 60747-5-5, 1140 V stretched SO-6 (option 8) peak Isolation resistance Tamb = 25 °C, VIO = 500 V RIO ≥ 1012 Ω Output safety power PSO 600 mW Input safety current ISI 150 mA Input safety temperature TS 175 °C Stretched SO-6 (option 9) ≥ 7 mm Creepage distance Stretched SO-6 (option 8) ≥ 8 mm Stretched SO-6 (option 9) ≥ 8 mm Clearance distance Stretched SO-6 (option 8) ≥ 8 mm Insulation thickness DTI ≥ 0.4 mm Rev. 1.0, 20-Jun-2024
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