VO2223B Optocouplers

Vishay VO2223B Optocouplers are optically-coupled phototriacs which drive integrated power TRIACs. These optocouplers feature galvanic and electrical noise isolation and can directly drive medium AC loads with low voltage input signal. The VO2223B optocouplers offer a high blocking voltage of 600V, which permits control of off-line voltages up to 230VAC and is sufficient for as much as 380VAC. Typical applications include air conditioners, microwave ovens, washing machines, and refrigerators.

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Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
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Zero-Crossing Circuit
Output Type
Number of Channels
Isolation Voltage
If - Forward Current
Vf - Forward Voltage
Pd - Power Dissipation
Off-state Output Voltage - VDRM
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Vishay Semiconductors Triac & SCR Output Optocouplers 1A, 600V PhotoTRIAC DIP-8; UL, cUL, VDE
Datasheet
3.968In Stock
Min.: 1
Mult.: 1

Through Hole DIP-8 Without Zero-Crossing Circuit PhotoTriac 1 Channel 5300 Vrms 50 mA 900 mV to 1.4 V 1.2 W 600 V - 40 C + 85 C VO2223B Tube

Vishay Semiconductors Triac & SCR Output Optocouplers 1A, 600V PhotoTRIAC DIP-8; UL, cUL
Datasheet
1.384In Stock
Min.: 1
Mult.: 1

Through Hole DIP-8 Without Zero-Crossing Circuit PhotoTriac 1 Channel 5300 Vrms 50 mA 900 mV to 1.4 V 1.2 W 600 V - 40 C + 85 C VO2223B Tube
Vishay Semiconductors Triac & SCR Output Optocouplers 1A, 600V PhotoTRIAC SMD-8, UL, cUL, VDE
Datasheet
32In Stock
1.000Expected 13/07/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

SMD/SMT SMD-8 Without Zero-Crossing Circuit PhotoTriac 1 Channel 5300 Vrms 50 mA 900 mV to 1.4 V 1.2 W 600 V - 40 C + 85 C VO2223B Reel, Cut Tape, MouseReel


Vishay Semiconductors Triac & SCR Output Optocouplers 1A, 600V PhotoTRIAC SMD-8, UL, cUL
Datasheet
900Expected 24/07/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

SMD/SMT SMD-8 Without Zero-Crossing Circuit PhotoTriac 1 Channel 5300 Vrms 50 mA 900 mV to 1.4 V 1.2 W 600 V - 40 C + 85 C VO2223B Reel, Cut Tape, MouseReel