Triac & SCR Output Optocouplers

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Snubberless Triac Drivers

onsemi / Fairchild Snubberless Triac Drivers are designed with infrared emitting diode coupled to a hybrid triac that is capable of driving discrete triacs. These drivers feature zero-voltage crossing, high blocking voltage, 300mA on-state current, and high trigger sensitivity. The ON Semiconductor Snubberless Triac drivers use a high-efficiency infrared emitting diode for improved trigger sensitivity and are housed in a standard 6-pin dual-in-line (DIP) package. Typical applications include solid-state relays, industrial controls, lighting controls, and AC motor starters.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) 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	Rated Repetitive Off-State Voltage VDRM	Maximum Continuous Output Current	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Triac & SCR Output Optocouplers 800V Random Phase Triac Driver Output FOD4108 onsemi 1: HK$40.44 7,477In Stock	Mfr. Part No. FOD4108 Mouser Part No 512-FOD4108	onsemi	Triac & SCR Output Optocouplers 800V Random Phase Triac Driver Output Learn More about onsemi snubberless triac drivers	Datasheet	7,477In Stock	HK$40.44 HK$29.43 HK$22.61 HK$19.81 View HK$18.82 HK$18.08 HK$17.34	Min.: 1 Mult.: 1	Through Hole	PDIP-6	With Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.25 V	500 mW (1/2 W)	800 V	300 mA	- 55 C	+ 100 C	FOD4108	Bulk
Triac & SCR Output Optocouplers Black Pkg Zero Cross Snubless Triac Drver FOD410SD onsemi 1: HK$40.77 2,000In Stock	Mfr. Part No. FOD410SD Mouser Part No 512-FOD410SD	onsemi	Triac & SCR Output Optocouplers Black Pkg Zero Cross Snubless Triac Drver Learn More about onsemi snubberless triac drivers	Datasheet	2,000In Stock	Cut Tape HK$40.77 HK$29.67 HK$22.85 HK$20.06 Reel HK$18.99 View HK$18.25 HK$17.51 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-DIP-6												FOD410	Reel, Cut Tape, MouseReel
Triac & SCR Output Optocouplers Black Pkg Zero Cross Snubless Triac Drve FOD4118SDV onsemi 1: HK$48.74 1,603In Stock	Mfr. Part No. FOD4118SDV Mouser Part No 512-FOD4118SDV	onsemi	Triac & SCR Output Optocouplers Black Pkg Zero Cross Snubless Triac Drve Learn More about onsemi snubberless triac drivers	Datasheet	1,603In Stock	Cut Tape HK$48.74 HK$35.67 HK$27.70 HK$25.15 Reel HK$23.43 HK$22.52 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-DIP-6												FOD4118	Reel, Cut Tape, MouseReel
Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless, VDE FOD410V onsemi 1: HK$35.43 936In Stock	Mfr. Part No. FOD410V Mouser Part No 512-FOD410V	onsemi	Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless, VDE Learn More about onsemi snubberless triac drivers	Datasheet	936In Stock	HK$35.43 HK$25.73 HK$19.81 HK$17.34 View HK$16.44 HK$15.86 HK$15.21 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-6												FOD410	Bulk
Triac & SCR Output Optocouplers Black Pkg Zero Cross Snubless Triac Drve FOD4116SDV onsemi 1: HK$49.57 868In Stock	Mfr. Part No. FOD4116SDV Mouser Part No 512-FOD4116SDV	onsemi	Triac & SCR Output Optocouplers Black Pkg Zero Cross Snubless Triac Drve Learn More about onsemi snubberless triac drivers	Datasheet	868In Stock	Cut Tape HK$49.57 HK$36.25 HK$28.11 HK$25.56 Reel HK$23.84 View HK$22.93 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-DIP-6												FOD4116	Reel, Cut Tape, MouseReel
Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless VDE 600 FOD4116V onsemi 1: HK$35.51 906In Stock	Mfr. Part No. FOD4116V Mouser Part No 512-FOD4116V	onsemi	Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless VDE 600 Learn More about onsemi snubberless triac drivers	Datasheet	906In Stock	HK$35.51 HK$25.81 HK$19.89 HK$17.43 View HK$16.52 HK$15.86 HK$15.21	Min.: 1 Mult.: 1	Through Hole	PDIP-6												FOD4116	Bulk
Triac & SCR Output Optocouplers 800V Zero Crossing Triac Driver Output FOD4118 onsemi 1: HK$25.81 1,084In Stock	Mfr. Part No. FOD4118 Mouser Part No 512-FOD4118	onsemi	Triac & SCR Output Optocouplers 800V Zero Crossing Triac Driver Output Learn More about onsemi snubberless triac drivers	Datasheet	1,084In Stock	HK$25.81 HK$18.41 HK$14.30 HK$12.58 HK$11.84	Min.: 1 Mult.: 1 Max.: 1,000	Through Hole	PDIP-6	With Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.25 V	500 mW (1/2 W)	800 V	300 mA	- 55 C	+ 100 C	FOD4118	Bulk
Triac & SCR Output Optocouplers Black Pkg Zero Cross Snubless Triac Drve FOD4108SD onsemi 1: HK$37.48 1,000In Stock 1,000Expected 30/10/2026	Mfr. Part No. FOD4108SD Mouser Part No 512-FOD4108SD	onsemi	Triac & SCR Output Optocouplers Black Pkg Zero Cross Snubless Triac Drve Learn More about onsemi snubberless triac drivers	Datasheet	1,000In Stock 1,000Expected 30/10/2026	Cut Tape HK$37.48 HK$27.29 HK$20.96 HK$18.33 Reel HK$17.51 View HK$16.77 HK$16.11 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-DIP-6	With Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.25 V	500 mW (1/2 W)	800 V	300 mA	- 55 C	+ 100 C	FOD4108	Reel, Cut Tape, MouseReel
Triac & SCR Output Optocouplers Black Pkg Zero Cross Snubless Triac Drve FOD4108SDV onsemi 1: HK$40.85 4,066In Stock 10,000On Order	Mfr. Part No. FOD4108SDV Mouser Part No 512-FOD4108SDV	onsemi	Triac & SCR Output Optocouplers Black Pkg Zero Cross Snubless Triac Drve Learn More about onsemi snubberless triac drivers	Datasheet	4,066In Stock 10,000On Order On Order Ship Dates Mfr. No: FOD4108SDV Stock: 4,066 Can Dispatch Immediately On Order: 3,000 Expected 13/11/2026 7,000 Expected 19/1/2027 Factory Lead Time: 12 Weeks	Cut Tape HK$40.85 HK$29.76 HK$22.85 HK$20.06 Reel HK$19.07 HK$18.33 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,000 : 1,000	SMD/SMT	SMD-DIP-6	With Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.25 V	500 mW (1/2 W)	800 V	300 mA	- 55 C	+ 100 C	FOD4108	Reel, Cut Tape, MouseReel
Triac & SCR Output Optocouplers Zero Crossing Snubberless Triac FOD410 onsemi 1: HK$42.09 777In Stock	Mfr. Part No. FOD410 Mouser Part No 512-FOD410	onsemi	Triac & SCR Output Optocouplers Zero Crossing Snubberless Triac Learn More about onsemi snubberless triac drivers	Datasheet	777In Stock	HK$42.09 HK$30.83 HK$23.92 HK$21.70 View HK$20.30 HK$19.48	Min.: 1 Mult.: 1	Through Hole	PDIP-6	With Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.25 V	500 mW (1/2 W)	600 V	300 mA	- 55 C	+ 100 C	FOD410	Bulk
Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless, 800V FOD4108S onsemi 1: HK$36.74 1,006In Stock 1,000Expected 30/10/2026	Mfr. Part No. FOD4108S Mouser Part No 512-FOD4108S	onsemi	Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless, 800V Learn More about onsemi snubberless triac drivers	Datasheet	1,006In Stock 1,000Expected 30/10/2026	HK$36.74 HK$26.72 HK$20.55 HK$18.00 View HK$17.18 HK$16.44 HK$15.78	Min.: 1 Mult.: 1	SMD/SMT	SMD-DIP-6	With Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.25 V	500 mW (1/2 W)	800 V	300 mA	- 55 C	+ 100 C	FOD4108	Bulk
Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless VDE 800 FOD4108SV onsemi 1: HK$36.74 851In Stock 1,000Expected 19/1/2027	Mfr. Part No. FOD4108SV Mouser Part No 512-FOD4108SV	onsemi	Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless VDE 800 Learn More about onsemi snubberless triac drivers	Datasheet	851In Stock 1,000Expected 19/1/2027	HK$36.74 HK$26.72 HK$20.55 HK$18.00 View HK$17.18 HK$16.44 HK$15.78	Min.: 1 Mult.: 1	SMD/SMT	SMD-DIP-6	With Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.25 V	500 mW (1/2 W)	800 V	300 mA	- 55 C	+ 100 C	FOD4108	Bulk
Triac & SCR Output Optocouplers Black Pkg Zero Cross Snubless Triac Drve FOD4118SD onsemi 1: HK$40.52 193In Stock 1,000Expected 19/1/2027	Mfr. Part No. FOD4118SD Mouser Part No 512-FOD4118SD	onsemi	Triac & SCR Output Optocouplers Black Pkg Zero Cross Snubless Triac Drve Learn More about onsemi snubberless triac drivers	Datasheet	193In Stock 1,000Expected 19/1/2027	Cut Tape HK$40.52 HK$29.67 HK$23.02 HK$20.88 Reel HK$19.48 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,000 : 1,000	SMD/SMT	SMD-DIP-6												FOD4118	Reel, Cut Tape, MouseReel
Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless VDE .4in FOD410TV onsemi 1: HK$40.52 130In Stock	Mfr. Part No. FOD410TV Mouser Part No 512-FOD410TV	onsemi	Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless VDE .4in Learn More about onsemi snubberless triac drivers	Datasheet	130In Stock	HK$40.52 HK$29.43 HK$22.61 HK$19.81 View HK$18.91 HK$18.17 HK$17.43	Min.: 1 Mult.: 1	Through Hole	PDIP-6												FOD410	Bulk
Triac & SCR Output Optocouplers 600V Zero Crossing Triac Driver Output FOD4116 onsemi 1: HK$25.81 570In Stock	Mfr. Part No. FOD4116 Mouser Part No 512-FOD4116	onsemi	Triac & SCR Output Optocouplers 600V Zero Crossing Triac Driver Output Learn More about onsemi snubberless triac drivers	Datasheet	570In Stock	HK$25.81 HK$18.41 HK$14.30 HK$12.49 View HK$11.92 HK$11.43 HK$10.93	Min.: 1 Mult.: 1	Through Hole	PDIP-6	With Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.25 V	500 mW (1/2 W)	600 V	300 mA	- 55 C	+ 100 C	FOD4116	Bulk
Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless, 800V FOD4118SV onsemi 1: HK$40.52 633In Stock 1,000Expected 9/2/2027	Mfr. Part No. FOD4118SV Mouser Part No 512-FOD4118SV	onsemi	Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless, 800V Learn More about onsemi snubberless triac drivers	Datasheet	633In Stock 1,000Expected 9/2/2027	HK$40.52 HK$29.67 HK$23.02 HK$20.88 View HK$19.48 HK$18.82	Min.: 1 Mult.: 1	SMD/SMT	SMD-DIP-6												FOD4118	Bulk
Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless, 800V onsemi FOD4118S FOD4118S onsemi 1: HK$49.07 2In Stock	Mfr. Part No. FOD4118S Mouser Part No 512-FOD4118S	onsemi	Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless, 800V Learn More about onsemi snubberless triac drivers	Datasheet	2In Stock	HK$49.07 HK$35.92 HK$27.87 HK$25.32 View HK$23.67 HK$22.77	Min.: 1 Mult.: 1	SMD/SMT													FOD4118	Bulk
Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless VDE 800 FOD4108V onsemi 1: HK$36.74 278In Stock	Mfr. Part No. FOD4108V Mouser Part No 512-FOD4108V	onsemi	Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless VDE 800 Learn More about onsemi snubberless triac drivers	Datasheet	278In Stock	HK$36.74 HK$26.72 HK$20.55 HK$18.00 View HK$17.18 HK$16.44 HK$15.78	Min.: 1 Mult.: 1	Through Hole	PDIP-6	With Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.25 V	500 mW (1/2 W)	800 V	300 mA	- 55 C	+ 100 C	FOD4108	Bulk
Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless VDE 800 FOD4118TV onsemi 1: HK$40.52 998On Order	Mfr. Part No. FOD4118TV Mouser Part No 512-FOD4118TV	onsemi	Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless VDE 800 Learn More about onsemi snubberless triac drivers	Datasheet	998On Order	HK$40.52 HK$29.67 HK$23.02 HK$20.88 View HK$19.48 HK$18.82	Min.: 1 Mult.: 1	Through Hole	PDIP-6												FOD4118	Bulk
Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless, 600V FOD4116S onsemi 1: HK$25.98 1,710Expected 20/11/2026	Mfr. Part No. FOD4116S Mouser Part No 512-FOD4116S	onsemi	Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless, 600V Learn More about onsemi snubberless triac drivers	Datasheet	1,710Expected 20/11/2026	HK$25.98 HK$18.50 HK$14.39 HK$12.58 View HK$11.92 HK$11.43 HK$10.93	Min.: 1 Mult.: 1	SMD/SMT	PDIP-6	With Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	20 mA	1.25 V	500 mW (1/2 W)	600 V		- 55 C	+ 100 C	FOD4116	Bulk
Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless VDE 600 FOD4116SV onsemi 1: HK$49.57 1,000Factory Stock Available	Mfr. Part No. FOD4116SV Mouser Part No 512-FOD4116SV	onsemi	Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless VDE 600 Learn More about onsemi snubberless triac drivers	Datasheet	1,000Factory Stock Available More Info Available	HK$49.57 HK$36.25 HK$28.11 HK$25.56 View HK$23.84 HK$22.93	Min.: 1 Mult.: 1	SMD/SMT	SMD-DIP-6												FOD4116	Bulk
Triac & SCR Output Optocouplers Black Pkg Zero Cross Snubless Triac Drve FOD410SDV onsemi 1: HK$40.52 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. FOD410SDV Mouser Part No 512-FOD410SDV	onsemi	Triac & SCR Output Optocouplers Black Pkg Zero Cross Snubless Triac Drve Learn More about onsemi snubberless triac drivers	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape HK$40.52 HK$29.43 HK$22.61 HK$19.81 Reel HK$18.91 View HK$18.17 HK$17.43 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-DIP-6												FOD410	Reel, Cut Tape, MouseReel
Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless VDE 800V FOD4108TV onsemi 1,000: HK$17.67 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. FOD4108TV Mouser Part No 512-FOD4108TV	onsemi	Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless VDE 800V Learn More about onsemi snubberless triac drivers	Datasheet	Non-Stocked Lead-Time 19 Weeks	HK$17.67 HK$16.93 HK$16.28	Min.: 1,000 Mult.: 1,000	Through Hole	PDIP-6	With Zero-Crossing Circuit	PhotoTriac	1 Channel	5000 Vrms	30 mA	1.25 V	500 mW (1/2 W)	800 V	300 mA	- 55 C	+ 100 C	FOD4108	Bulk
Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless FOD410S onsemi 1: HK$40.69 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. FOD410S Mouser Part No 512-FOD410S	onsemi	Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless Learn More about onsemi snubberless triac drivers	Datasheet	Non-Stocked Lead-Time 19 Weeks	HK$40.69 HK$29.59 HK$22.77 HK$19.97 View HK$18.99 HK$18.25 HK$17.51	Min.: 1 Mult.: 1	SMD/SMT	SMD-DIP-6												FOD410	Bulk
Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless, VDE FOD410SV onsemi 1: HK$42.99 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. FOD410SV Mouser Part No 512-FOD410SV	onsemi	Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless, VDE Learn More about onsemi snubberless triac drivers	Datasheet	Non-Stocked Lead-Time 19 Weeks	HK$42.99 HK$31.48 HK$24.41 HK$22.19 View HK$20.71 HK$19.89	Min.: 1 Mult.: 1	SMD/SMT	SMD-DIP-6												FOD410	Bulk

Snubberless Triac Drivers

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