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Vishay VOT8x Phototriac Optocouplers

Vishay VOT8x Phototriac Optocouplers consist of a GaAs IRLED optically coupled to a photosensitive zero crossing TRIAC packaged in a compact package. These optocouplers feature a high isolation distance on output. These optocouplers isolate low-voltage logic from 120VAC, 240VAC, and 380VAC lines to control resistive, inductive, or capacitive loads, including motors, solenoids, and high-current thyristors. The VOT8x optocouplers offer 800V high off-state voltage and dV/dt of 1000V/μs to deliver high robustness and noise isolation for home appliances and industrial equipment. Typical applications include power TRIAC drivers in solid-state relays, three-phase AC equipment, motor control, industrial control, and white goods/household equipment.

Features

  • High isolation distance on output 
  • 5000VRMS minimum isolation voltage
  • Low trigger current
  • 1000V/μs high static dv/dt
  • 100mA on-state current
  • 800V peak off-state blocking voltage
  • Compact packages

Applications

  • Power TRIAC drivers in solid-state relays
  • Three-phase AC equipment
  • Boilers and thermostats
  • Industrial motor control
  • Power line switching
  • White goods/household equipment
  • Motor, lamp, and valve control in the household appliances
View Results ( 40 ) Page
Numéro de pièce Fiche technique Description Circuit de passage à zéro Tension d'isolation Pd - Dissipation d’énergie Courant de déclenchement maximal Package/Boîte
VOT8125AB-V VOT8125AB-V Fiche technique Optocoupleurs de sortie triac et SCR Non-Zero 800V Vrdm SMD6; 5000V Vrms Without Zero-Crossing Circuit 5000 Vrms 330 mW 5 mA SMD-6
VOT8123AB-VT VOT8123AB-VT Fiche technique Optocoupleurs de sortie triac et SCR Non-Zero 800V Vrdm SMD6; 5000V Vrms Without Zero-Crossing Circuit 5000 Vrms 330 mW 10 mA SMD-6
VOT8026AD VOT8026AD Fiche technique Optocoupleurs de sortie triac et SCR Zero 800V Vrdm 100mA DIP6; 5300V Vrms With Zero-Crossing Circuit 5300 Vrms 250 mW 5 mA DIP-6
VOT8123AB-T VOT8123AB-T Fiche technique Optocoupleurs de sortie triac et SCR Non-Zero 800V Vrdm SMD6; 5000V Vrms Without Zero-Crossing Circuit 5000 Vrms 330 mW 10 mA SMD-6
VOT8025AB-T VOT8025AB-T Fiche technique Optocoupleurs de sortie triac et SCR Zero 800V Vrdm 100mA SMD6; 5300V Vrms With Zero-Crossing Circuit 5300 Vrms 250 mW 5 mA SMD-6
VOT8025AB-V VOT8025AB-V Fiche technique Optocoupleurs de sortie triac et SCR Zero 800V Vrdm 100mA SMD6; 5300V Vrms With Zero-Crossing Circuit 5300 Vrms 250 mW 5 mA SMD-6
VOT8025AD VOT8025AD Fiche technique Optocoupleurs de sortie triac et SCR Zero 800V Vrdm 100mA DIP6; 5300V Vrms With Zero-Crossing Circuit 5300 Vrms 250 mW 5 mA DIP-6
VOT8026AB-VT VOT8026AB-VT Fiche technique Optocoupleurs de sortie triac et SCR Zero 800V Vrdm 100mA SMD6; 5300V Vrms With Zero-Crossing Circuit 5300 Vrms 250 mW 5 mA SMD-6
VOT8026AG-V VOT8026AG-V Fiche technique Optocoupleurs de sortie triac et SCR Zero 800V Vrdm 100mA DIP6; 5300V Vrms With Zero-Crossing Circuit 5300 Vrms 250 mW 5 mA DIP-6
VOT8121AM-VT VOT8121AM-VT Fiche technique Optocoupleurs de sortie triac et SCR 800V Vrdm Phototriac SOP-4; UL, cUL, VDE Without Zero-Crossing Circuit 3750 Vrms 330 mW 10 mA SOP-4
Publié le: 2019-01-07 | Mis à jour le: 2024-01-29