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Optoisolators - Triac, SCR Output : 888 Products

Optoisolators with Triac or SCR output are specialized components used to control AC loads and provide galvanic isolation between high power circuits and control systems. These optoisolators are essential in minimizing electrical noise and ensuring safe and efficient load switching.

Prominent manufacturers including IXYS, Fairchild Semiconductor, and Sharp offer these devices, which are often deployed in motor control, lighting dimmers, and industrial automation. Their ability to handle high voltages and currents makes them indispensable in heavy-duty applications.

The combination of Triac or SCR with an optoelectronic interface allows precise control over AC power, ensuring safe operation in electrically noisy environments. These optoisolators are valued for their ruggedness and reliability, providing long-term solutions in diverse industrial and commercial settings.

Part Number	Mfr	Description	Datasheet	Availability	Qty
Mfr. Part No. EL3083S(TA)-V WS Part No. 1177980-EL3083S(TA)-V	Everlight Electronics Co Ltd	OPTOISOLATOR 5KV TRIAC 6SMD / Optoisolator Triac Output 5000Vrms 1 Channel 6-SMD	Datasheet	7,000 pieces In Stock	MOQ:230
Mfr. Part No. EL3041S(TA) WS Part No. 802042-EL3041S(TA)	Everlight Electronics Co Ltd	OPTOISOLATOR 5KV TRIAC 6SMD		15,000 pieces In Stock	MOQ:285
Mfr. Part No. MOC3042M WS Part No. 093032-MOC3042M	Fairchild/ON Semiconductor	OPTOISOLATOR 4.17KV TRIAC 6DIP	Datasheet	56,500 pieces In Stock	MOQ:85
Mfr. Part No. EL3033S1(TA) WS Part No. 773728-EL3033S1(TA)	Everlight Electronics Co Ltd	OPTOISOLATOR 5KV TRIAC 6SMD / Optocoupler Triac AC-OUT 1-CH 250V 6-Pin PDIP SMD T/R	Datasheet	Low Stock Available	MOQ:1
Mfr. Part No. FOD4218 WS Part No. 1175006-FOD4218	ON Semiconductor	6-Pin DIP Triac Drivers \| OPTOISOLATOR 5KV TRIAC 6DIP		Low Stock Available	MOQ:8
Mfr. Part No. FOD4108SD WS Part No. 1039345-FOD4108SD	Fairchild/ON Semiconductor	OPTOISOLATOR 5KV TRIAC 6SMD	Datasheet	200 pieces In Stock	MOQ:17
Mfr. Part No. MOC3063S-TA1 WS Part No. 024193-MOC3063S-TA1	Lite-On Inc.	OPTOISOLATOR 5KV TRIAC 6SMD	Datasheet	140,000 pieces In Stock	MOQ:355
Mfr. Part No. TLP168J(U,C,F) WS Part No. 1108836-TLP168J(U,C,F)	Toshiba Semiconductor and Storage	OPTOISOLATOR 2.5KV TRIAC 6MFSOP	Datasheet	Limited Stock	MOQ:45
Mfr. Part No. TLP168J(TPR,U,C,F) WS Part No. 114445-TLP168J(TPR,U,C,F)	Toshiba Semiconductor and Storage	OPTOISOLATOR 2.5KV TRIAC 6MFSOP	Datasheet	Limited Stock	MOQ:45
Mfr. Part No. MOC3021M WS Part No. 024172-MOC3021M	Fairchild/ON Semiconductor	Triac AC-OUT 1-CH 400V 6-Pin PDIP W Tube / OPTOISOLATOR 4.17KV TRIAC 6DIP	Datasheet	22,100 pieces In Stock	MOQ:185
Mfr. Part No. MOC3062M WS Part No. 092968-MOC3062M	Fairchild/ON Semiconductor	OPTOISOLATOR 4.17KV TRIAC 6DIP	Datasheet	15,785 pieces In Stock	MOQ:80
Mfr. Part No. MOC3021S WS Part No. 059291-MOC3021S	Lite-On Inc.	OPTOISOLATOR 5KV TRIAC 6SMD	Datasheet	423 pieces In Stock	MOQ:235
Mfr. Part No. TLP265J(TPL,E WS Part No. 844433-TLP265J(TPL,E	Toshiba Semiconductor and Storage	X36 PB-F TRIAC COUPLER SO6 ROHS	Datasheet	269,999 pieces In Stock	MOQ:195
Mfr. Part No. TLP160G(TPL WS Part No. 742621-TLP160G(TPL	Toshiba Semiconductor and Storage			59,997 pieces In Stock	MOQ:55
Mfr. Part No. TLP160G(TPR,U,F) WS Part No. 132142-TLP160G(TPR,U,F)	Toshiba Semiconductor and Storage	OPTOISOLATOR 2.5KV TRIAC 6MFSOP	Datasheet	59,998 pieces In Stock	MOQ:55
Mfr. Part No. TLP160G(TPL,U,F) WS Part No. 218014-TLP160G(TPL,U,F)	Toshiba Semiconductor and Storage	Optocoupler Triac AC-OUT 1-CH 400V 4-Pin MFSOP T/R		59,999 pieces In Stock	MOQ:55
Mfr. Part No. TLP160G WS Part No. 092737-TLP160G	Toshiba Semiconductor and Storage	Optocoupler Triac AC-OUT 1-CH 400V 4-Pin MFSOP / OPTOISOLATOR 2.5KV TRIAC 6MFSOP	Datasheet	60,000 pieces In Stock	MOQ:55
Mfr. Part No. MOC3021S-TA1 WS Part No. 024173-MOC3021S-TA1	Lite-On Inc.	OPTOISOLATOR 5KV TRIAC 6SMD	Datasheet	122,000 pieces In Stock	MOQ:355
Mfr. Part No. MOC3083S-TA1 WS Part No. 643141-MOC3083S-TA1	Lite-On Inc.	OPTOISOLATOR 5KV TRIAC 6SMD / Optoisolator Triac Output 5000Vrms 1 Channel 6-SMD	Datasheet	110,000 pieces In Stock	MOQ:295
Mfr. Part No. MOC3083SR2M WS Part No. 024196-MOC3083SR2M	Fairchild/ON Semiconductor	OPTOISOLATOR 4.17KV TRIAC 6SMD	Datasheet	23,000 pieces In Stock	MOQ:120
Mfr. Part No. FOD4216SDV WS Part No. 124494-FOD4216SDV	Fairchild/ON Semiconductor	OPTOISOLATOR 5KV TRIAC 6SMD	Datasheet	48 pieces In Stock	MOQ:6
Mfr. Part No. FODM3053R1_NF098 WS Part No. 139460-FODM3053R1_NF098	Fairchild/ON Semiconductor	OPTOISOLATOR 3.75KV TRIAC 4MFP	Datasheet	22 pieces In Stock	MOQ:185
Mfr. Part No. FOD4118SV WS Part No. 919216-FOD4118SV	ON Semiconductor	OPTOISOLATOR 5KV TRIAC 6SMD	Datasheet	720 pieces In Stock	MOQ:10
Mfr. Part No. MOC3021 WS Part No. 024171-MOC3021	Lite-On Inc.	OPTOISOLATOR 5KV TRIAC 6DIP / Optocoupler Triac AC-OUT 1-CH 400V 6-Pin PDIP	Datasheet	290,000 pieces In Stock	MOQ:460
Mfr. Part No. IL420-X017T WS Part No. 1185434-IL420-X017T	Vishay	Optocoupler, Phototriac Output, High dV/dt, Low Input Current	Datasheet	Low Stock Available	MOQ:19
Mfr. Part No. TLP525G(F) WS Part No. 056426-TLP525G(F)	Toshiba Semiconductor and Storage	OPTOISOLATOR 2.5KV TRIAC 4DIP	Datasheet	19,200 pieces In Stock	MOQ:65
Mfr. Part No. MOC3063VM WS Part No. 1225816-MOC3063VM	Fairchild/ON Semiconductor	6-PIN DIP ZERO-CROSS PHOTOTRIAC DRIVER OPTOCOUPLER (600V PEAK)	Datasheet	6 pieces In Stock	MOQ:26
Mfr. Part No. MOC3063SM WS Part No. 1078707-MOC3063SM	Fairchild/ON Semiconductor	Triac AC-OUT 1-CH 600V 6-Pin PDIP SMD Tube / OPTOISOLATOR 4.17KV TRIAC 6SMD	Datasheet	4,000 pieces In Stock	MOQ:315
Mfr. Part No. FOD4218V WS Part No. 774666-FOD4218V	Fairchild/ON Semiconductor	OPTOISOLATOR 5KV TRIAC 6DIP / Optocoupler Triac AC-OUT 1-CH 800V 6-Pin PDIP Black Bag	Datasheet	Low Stock Available	MOQ:2
Mfr. Part No. FODM3021R1 WS Part No. 872187-FODM3021R1	Fairchild/ON Semiconductor	TRIAC OUTPUT OPTOCOUPLER	Datasheet	Low Stock Available	MOQ:120
Mfr. Part No. FOD4208V WS Part No. 812330-FOD4208V	ON Semiconductor	OPTOISOLATOR 5KV TRIAC 6DIP / 6-Pin DIP Triac Drivers		50,000 pieces In Stock	MOQ:10
Mfr. Part No. EL3062M-V WS Part No. 773733-EL3062M-V	Everlight Electronics Co Ltd	OPTOISOLATOR 5KV TRIAC 6DIP	Datasheet	1,000 pieces In Stock 500 pieces Factory Stock	MOQ:85
Mfr. Part No. MOC3063 WS Part No. 059302-MOC3063	Lite-On Inc.	OPTOISOLATOR 5KV TRIAC 6DIP		290,000 pieces In Stock	MOQ:370
Mfr. Part No. FOD4116S WS Part No. 1174995-FOD4116S	Fairchild/ON Semiconductor	6-Pin DIP Zero-Cross Triac Drivers	Datasheet	2,380 pieces In Stock 1,190 pieces Factory Stock	MOQ:15
Mfr. Part No. FOD4218S WS Part No. 1175007-FOD4218S	ON Semiconductor	6-Pin DIP Triac Drivers \| OPTOISOLATOR 5KV TRIAC 6SMD		2,714 pieces In Stock 1,357 pieces Factory Stock	MOQ:9
Mfr. Part No. MOC3052SVM WS Part No. 789069-MOC3052SVM	Fairchild/ON Semiconductor	OPTOISOLATOR 4.17KV TRIAC 6SMD / Triac AC-OUT 1-CH 600V 6-Pin PDIP SMD Tube	Datasheet	800 pieces In Stock	MOQ:70
Mfr. Part No. APT1221AX WS Part No. 768668-APT1221AX	Panasonic	OPTOISOLATOR 5KV TRIAC 4DIP	Datasheet	9,399 pieces In Stock	MOQ:30
Mfr. Part No. APT1222WA WS Part No. 1372032-APT1222WA	Panasonic	OPTOISOLATOR 5KV TRIAC 6DIP	Datasheet	Low Stock Available	MOQ:85
Mfr. Part No. MOC3052S-TA1 WS Part No. 643117-MOC3052S-TA1	Lite-On Inc.	OPTOISOLATOR 5KV TRIAC 6SMD / Optoisolator Triac Output 5000Vrms 1 Channel 6-SMD	Datasheet	174,810 pieces In Stock	MOQ:370
Mfr. Part No. BRT11-H WS Part No. 770394-BRT11-H	Vishay	PHOTOCOUPLER TRIAC 400V 6DIP	Datasheet	1,268 pieces In Stock 14 pieces Factory Stock	MOQ:10
Mfr. Part No. BRT11H WS Part No. 1154514-BRT11H	Siemens	SITACO AC Switches Without Zero Voltage Switch		1,268 pieces In Stock 14 pieces Factory Stock	MOQ:10
Mfr. Part No. PC3SH13YFZAF WS Part No. 344741-PC3SH13YFZAF	Sharp Microelectronics			4,072 pieces In Stock	MOQ:170
Mfr. Part No. FODM3052R1_NF098 WS Part No. 1039435-FODM3052R1_NF098	Fairchild/ON Semiconductor	OPTOISOLATOR 3.75KV TRIAC 4MFP	Datasheet	Low Stock Available	MOQ:24
Mfr. Part No. EL3063M WS Part No. 1378352-EL3063M	Everlight Electronics Co Ltd	OPTOISOLATOR 5KV TRIAC 6DIP	Datasheet	537 pieces In Stock	MOQ:530
Mfr. Part No. EL3082S1(TA)-V WS Part No. 1354381-EL3082S1(TA)-V	Everlight Electronics Co Ltd	OPTOISOLATOR 5KV TRIAC 6SMD / Optoisolator Triac Output 5000Vrms 1 Channel 6-SMD	Datasheet	1,000 pieces In Stock	MOQ:55
Mfr. Part No. FODM3053_NF098 WS Part No. 1039437-FODM3053_NF098	Fairchild/ON Semiconductor	OPTOISOLATOR 3.75KV TRIAC 4MFP	Datasheet	1,458 pieces In Stock	MOQ:30
Mfr. Part No. MOC3072SM WS Part No. 1372027-MOC3072SM	ON Semiconductor	6-PIN DIP RAND. PHASE TRIAC OUTP	Datasheet	20 pieces In Stock	MOQ:18
Mfr. Part No. MOC3081SM WS Part No. 059306-MOC3081SM	Fairchild/ON Semiconductor	OPTOISOLATOR 4.17KV TRIAC 6SMD	Datasheet	3,900 pieces In Stock	MOQ:45
Mfr. Part No. S21MES WS Part No. 185651-S21MES	Sharp Microelectronics			2,000 pieces In Stock	MOQ:155
Mfr. Part No. IL4118-X009 WS Part No. 1045316-IL4118-X009	Vishay	OPTOISOLATOR 5.3KV TRIAC	Datasheet	7,954 pieces In Stock 3,977 pieces Factory Stock	MOQ:14