VOT8024AM and VOT8121Ax PhotoTRIAC Optocouplers

Vishay VOT8024Ax and VOT8121Ax PhotoTRIAC Optocouplers deliver a high dV/dt output and a low input current in compact flat SOP-4/DPI-4/SMD-4 packages. These optocouplers feature high-input sensitivity, 100mA on-state current, and 800V peak off-state blocking voltage. Vishay VOT8024Ax and VOT8121Ax PhotoTRIAC Optocouplers isolate low-voltage logic from 120VAC, 240VAC, and 380VAC lines to control resistive, inductive, or capacitive loads. These loads include motors, solenoids, high-current thyristors or TRIAC, and relays.

Results: 22
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Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package/Case
Zero-Crossing Circuit
Output Type
Number of Channels
Isolation Voltage
If - Forward Current
Vf - Forward Voltage
Pd - Power Dissipation
Rated Repetitive Off-State Voltage VDRM
Maximum Continuous Output Current
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Vishay Semiconductors Triac & SCR Output Optocouplers 800V Vrdm Phototriac SOP-4; UL, cUL, VDE
Datasheet
4.594In Stock
Cut Tape
6,42 kr.
4,58 kr.
3,38 kr.
2,85 kr.
Reel
2,33 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SOP-4 Without Zero-Crossing Circuit PhotoTriac 1 Channel 3750 Vrms 20 mA 1.15 V 330 mW 800 V 100 mA - 55 C + 115 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Triac & SCR Output Optocouplers PhotoTRIAC 800V ZC SMD4, VDE
Datasheet
4.796In Stock
8,13 kr.
5,70 kr.
4,11 kr.
3,47 kr.
View
Min.: 1
Mult.: 1
SMD/SMT SMD-4 With Zero-Crossing Circuit PhotoTriac 5300 Vrms 50 mA 1.2 V 250 mW 800 V - 55 C + 110 C Tube
Vishay Semiconductors Triac & SCR Output Optocouplers PhotoTRIAC 800V ZC DIP4, 400mil, VDE
Datasheet
2.245In Stock
8,13 kr.
5,70 kr.
4,17 kr.
3,47 kr.
View
Min.: 1
Mult.: 1
Through Hole DIP-4 With Zero-Crossing Circuit PhotoTriac 5300 Vrms 50 mA 1.2 V 250 mW 800 V - 55 C + 110 C Tube
Vishay Semiconductors Triac & SCR Output Optocouplers 800V Vrdm Phototriac SOP-4; UL, cUL
Datasheet
4.689In Stock
Cut Tape
6,99 kr.
4,88 kr.
3,61 kr.
3,05 kr.
Reel
2,63 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SOP-4 With Zero-Crossing Circuit PhotoTriac 1 Channel 3750 Vrms 20 mA 1.2 V 330 mW 800 V 100 mA - 55 C + 115 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Triac & SCR Output Optocouplers PhotoTRIAC 800V ZC SMD4
Datasheet
4.025In Stock
6,99 kr.
4,88 kr.
3,20 kr.
2,80 kr.
View
Min.: 1
Mult.: 1
SMD/SMT SMD-4 With Zero-Crossing Circuit PhotoTriac 5300 Vrms 50 mA 1.2 V 250 mW 800 V - 55 C + 110 C Tube
Vishay Semiconductors Triac & SCR Output Optocouplers PhotoTRIAC 800V ZC SMD4
Datasheet
1.760In Stock
Cut Tape
7,25 kr.
5,08 kr.
3,77 kr.
3,19 kr.
Reel
2,99 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.000
SMD/SMT SMD-4 With Zero-Crossing Circuit PhotoTriac 5300 Vrms 50 mA 1.2 V 250 mW 800 V - 55 C + 110 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Triac & SCR Output Optocouplers PhotoTRIAC 800V ZC SMD4, VDE
Datasheet
948In Stock
Cut Tape
7,38 kr.
5,20 kr.
3,86 kr.
3,27 kr.
Reel
3,06 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.000
SMD/SMT SMD-4 With Zero-Crossing Circuit PhotoTriac 5300 Vrms 50 mA 1.2 V 250 mW 800 V - 55 C + 110 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Triac & SCR Output Optocouplers 800V Vrdm Phototriac SOP-4; UL, cUL, VDE
Datasheet
251In Stock
15.000Expected 05/11/2026
Cut Tape
7,25 kr.
5,08 kr.
3,77 kr.
3,19 kr.
Reel
2,73 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SOP-4 With Zero-Crossing Circuit PhotoTriac 1 Channel 3750 Vrms 20 mA 1.2 V 330 mW 800 V 100 mA - 55 C + 115 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Triac & SCR Output Optocouplers 800V Vrdm Phototriac SOP-4; UL, cUL
Datasheet
1.681In Stock
6.000Expected 02/11/2026
Cut Tape
6,29 kr.
4,38 kr.
3,23 kr.
2,72 kr.
Reel
2,32 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SOP-4 Without Zero-Crossing Circuit PhotoTriac 1 Channel 3750 Vrms 20 mA 1.15 V 330 mW 800 V 100 mA - 55 C + 115 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Triac & SCR Output Optocouplers PhotoTRIAC 800V ZC SMD4, 90 deg
Datasheet
263In Stock
Cut Tape
7,25 kr.
5,08 kr.
3,77 kr.
3,19 kr.
Reel
2,82 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 2.000
SMD/SMT SMD-4 With Zero-Crossing Circuit PhotoTriac 5300 Vrms 50 mA 1.2 V 250 mW 800 V - 55 C + 110 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Triac & SCR Output Optocouplers PhotoTRIAC 800V ZC SMD4, 90 deg VDE
Datasheet
317In Stock
Cut Tape
7,25 kr.
5,08 kr.
3,77 kr.
3,19 kr.
Reel
2,74 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 2.000
SMD/SMT SMD-4 With Zero-Crossing Circuit PhotoTriac 5300 Vrms 50 mA 1.2 V 250 mW 800 V - 55 C + 110 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Triac & SCR Output Optocouplers PhotoTRIAC 800V ZC DIP4
Datasheet
1.021In Stock
7,91 kr.
5,55 kr.
4,10 kr.
3,45 kr.
View
Min.: 1
Mult.: 1
Through Hole DIP-4 With Zero-Crossing Circuit PhotoTriac 5300 Vrms 50 mA 1.2 V 250 mW 800 V - 55 C + 110 C Tube
Vishay Semiconductors Triac & SCR Output Optocouplers PhotoTRIAC 800V ZC DIP4. VDE
Datasheet
13In Stock
7,38 kr.
5,20 kr.
3,86 kr.
3,27 kr.
View
Min.: 1
Mult.: 1
Through Hole DIP-4 With Zero-Crossing Circuit PhotoTriac 5300 Vrms 50 mA 1.2 V 250 mW 800 V - 55 C + 110 C Tube
Vishay Semiconductors Triac & SCR Output Optocouplers PhotoTRIAC 800V ZC DIP4, 400mil
Datasheet
2.739In Stock
7,91 kr.
5,55 kr.
4,10 kr.
3,45 kr.
View
Min.: 1
Mult.: 1
Through Hole DIP-4 With Zero-Crossing Circuit PhotoTriac 5300 Vrms 50 mA 1.2 V 250 mW 800 V - 55 C + 110 C Tube
Vishay Semiconductors Triac & SCR Output Optocouplers PhotoTRIAC 800V ZC SMD4, 180 deg
Datasheet
Non-Stocked
Cut Tape
7,25 kr.
5,08 kr.
3,77 kr.
3,19 kr.
Reel
2,99 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.000
SMD/SMT SMD-4 With Zero-Crossing Circuit PhotoTriac 5300 Vrms 50 mA 1.2 V 250 mW 800 V - 55 C + 110 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Triac & SCR Output Optocouplers PhotoTRIAC 800V ZC SMD4, 270 deg
Datasheet
Non-Stocked
Reel
2,74 kr.
2,59 kr.
2,54 kr.
Min.: 2.000
Mult.: 2.000
: 2.000
SMD/SMT SMD-4 With Zero-Crossing Circuit PhotoTriac 5300 Vrms 50 mA 1.2 V 250 mW 800 V - 55 C + 110 C Reel
Vishay Semiconductors Triac & SCR Output Optocouplers PhotoTRIAC 800V ZC SMD4, 180 deg VDE
Datasheet
Non-Stocked
Cut Tape
7,91 kr.
5,54 kr.
4,05 kr.
3,37 kr.
Reel
2,99 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.000
SMD/SMT SMD-4 With Zero-Crossing Circuit PhotoTriac 5300 Vrms 50 mA 1.2 V 250 mW 800 V - 55 C + 110 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Triac & SCR Output Optocouplers PhotoTRIAC 800V ZC SMD4, 270 deg VDE
Datasheet
Non-Stocked
Reel
3,13 kr.
2,94 kr.
2,83 kr.
2,78 kr.
Min.: 2.000
Mult.: 2.000
: 2.000
SMD/SMT SMD-4 With Zero-Crossing Circuit PhotoTriac 5300 Vrms 50 mA 1.2 V 250 mW 800 V - 55 C + 110 C Reel
Vishay Semiconductors Triac & SCR Output Optocouplers 800V Vrdm Phototriac SOP-4 UL, cUL 180de
Datasheet
Non-Stocked
Reel
2,74 kr.
2,66 kr.
2,59 kr.
Min.: 3.000
Mult.: 3.000
: 3.000
SMD/SMT SOP-4 With Zero-Crossing Circuit PhotoTriac 1 Channel 3750 Vrms 20 mA 1.2 V 330 mW 800 V 100 mA - 55 C + 115 C Reel
Vishay Semiconductors Triac & SCR Output Optocouplers 800V Vrdm Phototriac SOP-4; UL, cUL, VDE
Datasheet
Non-Stocked
Reel
2,74 kr.
2,66 kr.
2,59 kr.
Min.: 3.000
Mult.: 3.000
: 3.000
SMD/SMT SOP-4 With Zero-Crossing Circuit PhotoTriac 1 Channel 3750 Vrms 20 mA 1.2 V 330 mW 800 V 100 mA - 55 C + 115 C Reel
Vishay Semiconductors Triac & SCR Output Optocouplers 800V Vrdm Phototriac SOP-4 UL, cUL 180de
Datasheet
Non-Stocked
Reel
2,45 kr.
2,44 kr.
2,36 kr.
2,31 kr.
Min.: 3.000
Mult.: 3.000
: 3.000
SMD/SMT SOP-4 Without Zero-Crossing Circuit PhotoTriac 1 Channel 3750 Vrms 20 mA 1.15 V 330 mW 800 V 100 mA - 55 C + 115 C Reel
Vishay Semiconductors Triac & SCR Output Optocouplers 800V Vrdm Phototriac SOP-4; UL, cUL, VDE
Datasheet
Non-Stocked
Reel
2,45 kr.
2,44 kr.
2,36 kr.
2,31 kr.
Min.: 3.000
Mult.: 3.000
: 3.000
SMD/SMT SOP-4 Without Zero-Crossing Circuit PhotoTriac 1 Channel 3750 Vrms 20 mA 1.15 V 330 mW 800 V 100 mA - 55 C + 115 C Reel