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1.28 V Triac & SCR Output Optocouplers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Zero-Crossing Circuit	Output Type	Number of Channels	Isolation Voltage	If - Forward Current	Vf - Forward Voltage	Pd - Power Dissipation	Off-state Output Voltage - VDRM	Maximum Continuous Output Current	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Triac & SCR Output Optocouplers Random Phase Triac Snubberless FOD4208SDV onsemi 1: €4.63 8,804In Stock	Mfr. Part No. FOD4208SDV Mouser Part No 512-FOD4208SDV	onsemi	Triac & SCR Output Optocouplers Random Phase Triac Snubberless	Datasheet	8,804In Stock	Cut Tape €4.63 €3.10 €2.58 €2.40 Reel €2.18 €2.14 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-DIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	800 V	300 mA	- 55 C	+ 100 C	FOD4208	Reel, Cut Tape, MouseReel
Triac & SCR Output Optocouplers 800V RANDOM PHASE TRIAC FOD4208 onsemi 1: €4.12 10,591In Stock	Mfr. Part No. FOD4208 Mouser Part No 512-FOD4208	onsemi	Triac & SCR Output Optocouplers 800V RANDOM PHASE TRIAC	Datasheet	10,591In Stock	€4.12 €2.60 €2.41 €2.09 View €1.99 €1.92	Min.: 1 Mult.: 1	Through Hole	PDIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	800 V		- 55 C	+ 100 C	FOD4208	Bulk
Triac & SCR Output Optocouplers Random Phase Triac Snubberless FOD4208SV onsemi 1: €4.16 2,780In Stock	Mfr. Part No. FOD4208SV Mouser Part No 512-FOD4208SV	onsemi	Triac & SCR Output Optocouplers Random Phase Triac Snubberless	Datasheet	2,780In Stock	€4.16 €2.61 €2.41 €2.21 View €2.12 €2.04 €1.80 Quote	Min.: 1 Mult.: 1	SMD/SMT	SMD-DIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	800 V	300 mA	- 55 C	+ 100 C	FOD4208	Bulk
Triac & SCR Output Optocouplers Random Phase Triac Snubberless FOD4208TV onsemi 1: €3.78 1,246In Stock	Mfr. Part No. FOD4208TV Mouser Part No 512-FOD4208TV	onsemi	Triac & SCR Output Optocouplers Random Phase Triac Snubberless	Datasheet	1,246In Stock	€3.78 €2.80 €2.22 €1.86 View €1.78 €1.73 €1.70 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	800 V	300 mA	- 55 C	+ 100 C	FOD4208	Bulk
Triac & SCR Output Optocouplers 600V low triggr curr RANDOM PHASE TRIAC FOD4216 onsemi 1: €3.47 4,993In Stock	Mfr. Part No. FOD4216 Mouser Part No 512-FOD4216	onsemi	Triac & SCR Output Optocouplers 600V low triggr curr RANDOM PHASE TRIAC	Datasheet	4,993In Stock	€3.47 €2.56 €2.02 €1.70 View €1.63 €1.58 €1.57 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	600 V		- 55 C	+ 100 C	FOD4216	Bulk
Triac & SCR Output Optocouplers Random Phase Triac Snubberless FOD4218SV onsemi 1: €2.61 4,980In Stock 1,000Expected 20/11/2026	Mfr. Part No. FOD4218SV Mouser Part No 512-FOD4218SV	onsemi	Triac & SCR Output Optocouplers Random Phase Triac Snubberless	Datasheet	4,980In Stock 1,000Expected 20/11/2026	€2.61 €1.46 €1.26 €1.07 €1.01	Min.: 1 Mult.: 1	SMD/SMT	SMD-DIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	800 V	300 mA	- 55 C	+ 100 C	FOD4218	Bulk
Triac & SCR Output Optocouplers 6-PIN DIP TRIAC DRIVER FOD4218SD onsemi 1: €2.68 4,600In Stock	Mfr. Part No. FOD4218SD Mouser Part No 512-FOD4218SD	onsemi	Triac & SCR Output Optocouplers 6-PIN DIP TRIAC DRIVER	Datasheet	4,600In Stock	Cut Tape €2.68 €1.94 €1.51 €1.25 Reel €1.13 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-DIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	800 V		- 55 C	+ 100 C	FOD4218	Reel, Cut Tape, MouseReel
Triac & SCR Output Optocouplers Random Phase Triac Snubberless FOD420SDV onsemi 1: €3.81 1,825In Stock	Mfr. Part No. FOD420SDV Mouser Part No 512-FOD420SDV	onsemi	Triac & SCR Output Optocouplers Random Phase Triac Snubberless	Datasheet	1,825In Stock	Cut Tape €3.81 €2.82 €2.23 €1.84 Reel €1.72 €1.69 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-DIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	600 V		- 55 C	+ 100 C	FOD420	Reel, Cut Tape, MouseReel
Triac & SCR Output Optocouplers 600V RANDOM PHASE TRIAC FOD420 onsemi 1: €3.66 4,465In Stock	Mfr. Part No. FOD420 Mouser Part No 512-FOD420	onsemi	Triac & SCR Output Optocouplers 600V RANDOM PHASE TRIAC	Datasheet	4,465In Stock	€3.66 €2.29 €1.99 €1.81 View €1.72 €1.67 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	600 V		- 55 C	+ 100 C	FOD420	Bulk
Triac & SCR Output Optocouplers Random Phase Triac Snubberless FOD420SD onsemi 1: €4.20 1,727In Stock	Mfr. Part No. FOD420SD Mouser Part No 512-FOD420SD	onsemi	Triac & SCR Output Optocouplers Random Phase Triac Snubberless	Datasheet	1,727In Stock	Cut Tape €4.20 €3.12 €2.48 €2.06 Reel €1.96 €1.94 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-DIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	600 V		- 55 C	+ 100 C	FOD420	Reel, Cut Tape, MouseReel
Triac & SCR Output Optocouplers Zero-Cross Triac Snubberless FOD420TV onsemi 1: €3.66 848In Stock	Mfr. Part No. FOD420TV Mouser Part No 512-FOD420TV	onsemi	Triac & SCR Output Optocouplers Zero-Cross Triac Snubberless	Datasheet	848In Stock	€3.66 €2.67 €2.15 €1.82 View €1.74 €1.70 €1.66	Min.: 1 Mult.: 1	Through Hole	PDIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	600 V		- 55 C	+ 100 C	FOD420	Bulk
Triac & SCR Output Optocouplers Random Phase Triac Snubberless FOD4216SD onsemi 1: €3.60 1,926In Stock	Mfr. Part No. FOD4216SD Mouser Part No 512-FOD4216SD	onsemi	Triac & SCR Output Optocouplers Random Phase Triac Snubberless	Datasheet	1,926In Stock	Cut Tape €3.60 €2.67 €2.10 €1.73 Reel €1.63 €1.61 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-DIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	600 V	300 mA	- 55 C	+ 100 C	FOD4216	Reel, Cut Tape, MouseReel
Triac & SCR Output Optocouplers Random Phase Triac Snubberless FOD4208V onsemi 1: €3.78 1,022In Stock	Mfr. Part No. FOD4208V Mouser Part No 512-FOD4208V	onsemi	Triac & SCR Output Optocouplers Random Phase Triac Snubberless	Datasheet	1,022In Stock	€3.78 €2.80 €2.22 €1.89 View €1.81 €1.73 €1.70 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	800 V	300 mA	- 55 C	+ 100 C	FOD4208	Bulk
Triac & SCR Output Optocouplers Random Phase Triac Snubberless FOD4218V onsemi 1: €2.47 927In Stock	Mfr. Part No. FOD4218V Mouser Part No 512-FOD4218V	onsemi	Triac & SCR Output Optocouplers Random Phase Triac Snubberless	Datasheet	927In Stock	€2.47 €1.80 €1.39 €1.14 View €1.08 €1.05 €1.02 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	800 V	300 mA	- 55 C	+ 100 C	FOD4218	Tube
Triac & SCR Output Optocouplers 800V low triggr curr RANDOM PHASE TRIAC FOD4218 onsemi 1: €2.45 1,160In Stock	Mfr. Part No. FOD4218 Mouser Part No 512-FOD4218	onsemi	Triac & SCR Output Optocouplers 800V low triggr curr RANDOM PHASE TRIAC	Datasheet	1,160In Stock	€2.45 €1.54 €1.26 €1.15 View €1.08 €1.04 €1.01	Min.: 1 Mult.: 1	Through Hole	PDIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	800 V		- 55 C	+ 100 C	FOD4218	Bulk
Triac & SCR Output Optocouplers Zero-Cross Triac Snubberless FOD4218TV onsemi 1: €4.43 841In Stock	Mfr. Part No. FOD4218TV Mouser Part No 512-FOD4218TV	onsemi	Triac & SCR Output Optocouplers Zero-Cross Triac Snubberless	Datasheet	841In Stock	€4.43 €2.80 €2.64 €2.27 View €2.24 €2.06 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	800 V	300 mA	- 55 C	+ 100 C	FOD4218	Bulk
Triac & SCR Output Optocouplers Random Phase Triac Snubberless FOD420SV onsemi 1: €3.66 800In Stock	Mfr. Part No. FOD420SV Mouser Part No 512-FOD420SV	onsemi	Triac & SCR Output Optocouplers Random Phase Triac Snubberless	Datasheet	800In Stock	€3.66 €2.29 €2.15 €1.82 View €1.71 €1.66 €1.63 Quote	Min.: 1 Mult.: 1	SMD/SMT	SMD-DIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	600 V		- 55 C	+ 100 C	FOD420	Bulk
Triac & SCR Output Optocouplers Random Phase Triac Snubberless FOD4208SD onsemi 1: €4.24 17,780In Stock	Mfr. Part No. FOD4208SD Mouser Part No 512-FOD4208SD	onsemi	Triac & SCR Output Optocouplers Random Phase Triac Snubberless	Datasheet	17,780In Stock	Cut Tape €4.24 €3.16 €2.51 €2.23 Reel €2.05 View €1.97 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-DIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	800 V	300 mA	- 55 C	+ 100 C	FOD4208	Reel, Cut Tape, MouseReel
Triac & SCR Output Optocouplers Random Phase Triac Snubberless FOD4218S onsemi 1: €2.45 4,620In Stock	Mfr. Part No. FOD4218S Mouser Part No 512-FOD4218S	onsemi	Triac & SCR Output Optocouplers Random Phase Triac Snubberless	Datasheet	4,620In Stock	€2.45 €1.78 €1.38 €1.26 View €1.20 €1.04 €1.01	Min.: 1 Mult.: 1	SMD/SMT	SMD-DIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	800 V	300 mA	- 55 C	+ 100 C	FOD4218	Bulk
Triac & SCR Output Optocouplers Random Phase Triac Snubberless FOD4218SDV onsemi 1: €2.64 1,320In Stock	Mfr. Part No. FOD4218SDV Mouser Part No 512-FOD4218SDV	onsemi	Triac & SCR Output Optocouplers Random Phase Triac Snubberless	Datasheet	1,320In Stock	Cut Tape €2.64 €1.93 €1.50 €1.31 Reel €1.20 View €1.14 €1.08 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-DIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	800 V	300 mA	- 55 C	+ 100 C	FOD4218	Reel, Cut Tape, MouseReel
Triac & SCR Output Optocouplers Random Phase Triac Snubberless FOD420S onsemi 1: €3.66 1,112In Stock	Mfr. Part No. FOD420S Mouser Part No 512-FOD420S	onsemi	Triac & SCR Output Optocouplers Random Phase Triac Snubberless	Datasheet	1,112In Stock	€3.66 €2.71 €2.15 €2.04 View €1.94 €1.71 €1.67 Quote	Min.: 1 Mult.: 1	SMD/SMT	SMD-DIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	600 V		- 55 C	+ 100 C	FOD420	Bulk
Triac & SCR Output Optocouplers Random Phase Triac Snubberless FOD4216V onsemi 1: €3.78 431In Stock	Mfr. Part No. FOD4216V Mouser Part No 512-FOD4216V	onsemi	Triac & SCR Output Optocouplers Random Phase Triac Snubberless	Datasheet	431In Stock	€3.78 €2.80 €2.22 €1.91 View €1.77 €1.72 €1.69 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	600 V	300 mA	- 55 C	+ 100 C	FOD4216	Bulk
Triac & SCR Output Optocouplers Random Phase Triac Snubberless FOD420V onsemi 1: €4.04 4In Stock	Mfr. Part No. FOD420V Mouser Part No 512-FOD420V	onsemi	Triac & SCR Output Optocouplers Random Phase Triac Snubberless	Datasheet	4In Stock	€4.04 €2.98 €2.32 €1.90 View €1.75 €1.70 €1.68 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	600 V		- 55 C	+ 100 C	FOD420	Bulk
Triac & SCR Output Optocouplers Random Phase Triac Snubberless FOD4208S onsemi 1: €3.93 5,000On Order	Mfr. Part No. FOD4208S Mouser Part No 512-FOD4208S	onsemi	Triac & SCR Output Optocouplers Random Phase Triac Snubberless	Datasheet	5,000On Order On Order Ship Dates Mfr. No: FOD4208S Stock: 0 On Order: 2,000 Expected 08/12/2026 3,000 Expected 22/12/2026 Factory Lead Time: 12 Weeks	€3.93 €2.46 €2.30 €1.94 View €1.81 €1.75 €1.73 Quote	Min.: 1 Mult.: 1	SMD/SMT	SMD-DIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	800 V	300 mA	- 55 C	+ 100 C	FOD4208	Tube
Triac & SCR Output Optocouplers Random Phase Triac Snubberless FOD4216SV onsemi 1: €3.93 699Expected 15/12/2026	Mfr. Part No. FOD4216SV Mouser Part No 512-FOD4216SV	onsemi	Triac & SCR Output Optocouplers Random Phase Triac Snubberless	Datasheet	699Expected 15/12/2026	€3.93 €2.45 €2.30 €1.94 View €1.79 €1.73 €1.70 Quote	Min.: 1 Mult.: 1	SMD/SMT	SMD-DIP-6	Without Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.28 V	500 mW (1/2 W)	600 V	300 mA	- 55 C	+ 100 C	FOD4216	Bulk

1.28 V Triac & SCR Output Optocouplers

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