Optocouplers/Photocouplers – Mouser Slovakia

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Optocouplers / Photocouplers

LITEON Optocouplers / Photocouplers are available in standard single, dual, and quad channels. These devices come in Dual-In Package (DIP), Small Outline Package (SOP), Shrink Small Outline Package (SSOP), and Long Small Outline Package (LSOP). The optocouplers / photocouplers are offered with transistor, triac, high speed, Darlington, IGBT drive output, and AC input configurations. These Optocouplers / Photocouplers serve various applications such as switch mode power, battery chargers, fax modems, home appliances, telecommunications, and industry controllers.

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Types of Optocouplers/Photocouplers

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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.	Vr - Reverse Voltage	Rise Time	Maximum Collector Current	Mounting Style	Package/Case	Number of Channels	Output Type
Transistor Output Optocouplers Optocoupler AC in 4-CHNL LTV-844 LITEON 1: 1,64 € 25.585In Stock	Mfr. Part No. LTV-844 Mouser Part No 859-LTV-844	LITEON	Transistor Output Optocouplers Optocoupler AC in 4-CHNL Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	25.585In Stock	1,64 € 0,989 € 0,80 € 0,692 € View 0,642 € 0,641 € 0,627 € 0,582 € Quote	Min.: 1 Mult.: 1		18 us	50 mA	Through Hole	PDIP-16	4 Channel	NPN Phototransistor
Transistor Output Optocouplers Optocoupler LTV-8441 LITEON 1: 2,19 € 5.037In Stock	Mfr. Part No. LTV-8441 Mouser Part No 859-LTV-8441	LITEON	Transistor Output Optocouplers Optocoupler Learn More about LITEON darlington transistor output photocouplers	Datasheet	5.037In Stock	2,19 € 1,42 € 1,21 € 1,06 € View 0,955 € 0,946 € 0,903 €	Min.: 1 Mult.: 1		300 us	80 mA	Through Hole	PDIP-16	4 Channel	Photodarlington
Transistor Output Optocouplers Optocoupler AC in 4-CHNL LTV-845S LITEON 1: 1,45 € 8.526In Stock 12.050Expected 11/16/2026	Mfr. Part No. LTV-845S Mouser Part No 859-LTV-845S	LITEON	Transistor Output Optocouplers Optocoupler AC in 4-CHNL Learn More about LITEON darlington transistor output photocouplers	Datasheet	8.526In Stock 12.050Expected 11/16/2026	1,45 € 0,98 € 0,771 € 0,653 € View 0,598 € 0,582 € 0,559 € 0,53 € Quote	Min.: 1 Mult.: 1	6 V	300 us	80 mA	SMD/SMT	PDIP-16 Gull Wing	4 Channel	Photodarlington
Transistor Output Optocouplers Optocoupler AC in 4-CHNL LTV-846 LITEON 1: 1,26 € 12.276In Stock 13.125Expected 11/25/2026	Mfr. Part No. LTV-846 Mouser Part No 859-LTV-846	LITEON	Transistor Output Optocouplers Optocoupler AC in 4-CHNL Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	12.276In Stock 13.125Expected 11/25/2026	1,26 € 0,85 € 0,692 € 0,577 € View 0,543 € 0,508 € 0,484 € 0,448 € 0,419 €	Min.: 1 Mult.: 1	6 V	18 us	50 mA	Through Hole	PDIP-16	4 Channel	NPN Phototransistor
Transistor Output Optocouplers Optocoupler Phototransistor LTV-852 LITEON 1: 0,86 € 4.805In Stock	Mfr. Part No. LTV-852 Mouser Part No 859-LTV-852	LITEON	Transistor Output Optocouplers Optocoupler Phototransistor Learn More about LITEON darlington transistor output photocouplers	Datasheet	4.805In Stock	0,86 € 0,603 € 0,44 € 0,366 € View 0,345 € 0,323 € 0,308 € 0,278 € 0,267 €	Min.: 1 Mult.: 1	6 V	300 us	150 mA	Through Hole	PDIP-4	1 Channel	Photodarlington
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3021 LITEON 1: 0,507 € 41.041In Stock	Mfr. Part No. MOC3021 Mouser Part No 859-MOC3021	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	41.041In Stock	0,507 € 0,414 € 0,304 € 0,282 € View 0,263 € 0,243 €	Min.: 1 Mult.: 1				Through Hole	PDIP-6	1 Channel	PhotoTriac
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3021S LITEON 1: 0,619 € 14.709In Stock	Mfr. Part No. MOC3021S Mouser Part No 859-MOC3021S	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	14.709In Stock	0,619 € 0,433 € 0,307 € 0,254 € View 0,232 € 0,218 € 0,202 € 0,188 € 0,175 €	Min.: 1 Mult.: 1				SMD/SMT	SMD-6 Gull Wing	1 Channel	PhotoTriac
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3021S-TA1 LITEON 1: 0,576 € 8.726In Stock 9.000Expected 1/25/2027	Mfr. Part No. MOC3021S-TA1 Mouser Part No 859-MOC3021S-TA1	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	8.726In Stock 9.000Expected 1/25/2027	Cut Tape 0,576 € 0,396 € 0,287 € 0,238 € Reel 0,222 € View 0,201 € 0,188 € 0,184 € 0,166 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000				SMD/SMT	SMD-6 Gull Wing	1 Channel	PhotoTriac
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3022S-TA1 LITEON 1: 0,593 € 9.119In Stock	Mfr. Part No. MOC3022S-TA1 Mouser Part No 859-MOC3022S-TA1	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	9.119In Stock	Cut Tape 0,593 € 0,409 € 0,298 € 0,247 € Reel 0,23 € View 0,208 € 0,195 € 0,191 € 0,175 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000				SMD/SMT	SMD-6 Gull Wing	1 Channel	PhotoTriac
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3023 LITEON 1: 0,654 € 12.611In Stock	Mfr. Part No. MOC3023 Mouser Part No 859-MOC3023	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	12.611In Stock	0,654 € 0,457 € 0,358 € 0,332 € View 0,308 € 0,286 € 0,203 €	Min.: 1 Mult.: 1				Through Hole	PDIP-6	1 Channel	PhotoTriac
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3023S-TA1 LITEON 1: 0,602 € 15.298In Stock	Mfr. Part No. MOC3023S-TA1 Mouser Part No 859-MOC3023S-TA1	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	15.298In Stock	Cut Tape 0,602 € 0,416 € 0,299 € 0,252 € Reel 0,233 € View 0,216 € 0,20 € 0,191 € 0,187 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000				SMD/SMT	SMD-6 Gull Wing	1 Channel	PhotoTriac
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3052S LITEON 1: 0,774 € 6.339In Stock	Mfr. Part No. MOC3052S Mouser Part No 859-MOC3052S	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	6.339In Stock	0,774 € 0,416 € 0,382 € 0,328 € View 0,292 € 0,289 € 0,272 € 0,256 € 0,244 €	Min.: 1 Mult.: 1				SMD/SMT	PDIP-6 Gull Wing	1 Channel	PhotoTriac
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3063 LITEON 1: 0,826 € 15.314In Stock	Mfr. Part No. MOC3063 Mouser Part No 859-MOC3063	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	15.314In Stock	0,826 € 0,659 € 0,478 € 0,391 € View 0,366 € 0,348 € 0,331 € 0,307 € 0,288 €	Min.: 1 Mult.: 1				Through Hole	PDIP-6	1 Channel	PhotoTriac
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3063S LITEON 1: 0,783 € 5.213In Stock 6.240Expected 11/16/2026	Mfr. Part No. MOC3063S Mouser Part No 859-MOC3063S	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	5.213In Stock 6.240Expected 11/16/2026	0,783 € 0,427 € 0,341 € 0,328 € View 0,318 € 0,299 € 0,28 € 0,273 €	Min.: 1 Mult.: 1				SMD/SMT	PDIP-6 Gull Wing	1 Channel	PhotoTriac
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3063S-TA1 LITEON 1: 0,774 € 22.503In Stock 50.000Expected 2/3/2027	Mfr. Part No. MOC3063S-TA1 Mouser Part No 859-MOC3063S-TA1	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	22.503In Stock 50.000Expected 2/3/2027	Cut Tape 0,774 € 0,542 € 0,398 € 0,334 € Reel 0,311 € View 0,285 € 0,268 € 0,262 € 0,259 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000				SMD/SMT	PDIP-6 Gull Wing	1 Channel	PhotoTriac
Triac & SCR Output Optocouplers 800VDRM IFT=5mA 6 Pin Optocoupler MOC3083 LITEON 1: 0,963 € 21.198In Stock	Mfr. Part No. MOC3083 Mouser Part No 859-MOC3083	LITEON	Triac & SCR Output Optocouplers 800VDRM IFT=5mA 6 Pin Optocoupler Learn More about LITEON moc30x triac output photocouplers	Datasheet	21.198In Stock	0,963 € 0,563 € 0,465 € 0,417 € View 0,415 € 0,298 €	Min.: 1 Mult.: 1				Through Hole	DIP-6	1 Channel	PhotoTriac
Triac & SCR Output Optocouplers Optocoupler Photrans Output No Base Conn MOC3083S-TA1 LITEON 1: 0,843 € 32.161In Stock 1.000Expected 11/30/2026	Mfr. Part No. MOC3083S-TA1 Mouser Part No 859-MOC3083S-TA1	LITEON	Triac & SCR Output Optocouplers Optocoupler Photrans Output No Base Conn Learn More about LITEON moc30x triac output photocouplers	Datasheet	32.161In Stock 1.000Expected 11/30/2026	Cut Tape 0,843 € 0,587 € 0,433 € 0,364 € Reel 0,328 € View 0,304 € 0,29 € 0,281 € 0,273 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000				SMD/SMT	SMD-6	1 Channel	PhotoTriac
High Speed Optocouplers High Speed 1MBd Transistor Output 6N135M LITEON 1: 0,783 € 1.284In Stock	Mfr. Part No. 6N135M Mouser Part No 859-6N135M	LITEON	High Speed Optocouplers High Speed 1MBd Transistor Output Learn More about LITEON 1mbd transistor output photocoouplers	Datasheet	1.284In Stock	0,783 € 0,544 € 0,395 € 0,323 € View 0,302 € 0,288 € 0,273 € 0,254 € 0,238 €	Min.: 1 Mult.: 1	5 V		8 mA	Through Hole	PDIP-8	1 Channel	Phototransistor
Transistor Output Optocouplers HCEV, 100%, 5KV CNY17-3S-TA LITEON 1: 0,413 € 4.958In Stock	Mfr. Part No. CNY17-3S-TA Mouser Part No 859-CNY17-3S-TA	LITEON	Transistor Output Optocouplers HCEV, 100%, 5KV Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	4.958In Stock	Cut Tape 0,413 € 0,28 € 0,201 € 0,165 € Reel 0,151 € View 0,137 € 0,127 € 0,12 € 0,115 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	6 V	3 us	100 mA	SMD/SMT	PDIP-6 Gull Wing	1 Channel	NPN Phototransistor
Transistor Output Optocouplers Optocoupler Phototrans H11D1S LITEON 1: 0,834 € 143In Stock	Mfr. Part No. H11D1S Mouser Part No 859-H11D1S	LITEON	Transistor Output Optocouplers Optocoupler Phototrans Learn More about LITEON h11d1 optocouplers	Datasheet	143In Stock	0,834 € 0,502 € 0,418 € 0,331 € View 0,293 € 0,267 € 0,252 € 0,24 €	Min.: 1 Mult.: 1	6 V	5 us	100 mA	SMD/SMT	PDIP-6 Gull Wing	1 Channel	NPN Phototransistor
High Speed Optocouplers SO8 1MBD High Speed Optocoupler LTV-0501 LITEON 1: 1,65 € 278In Stock	Mfr. Part No. LTV-0501 Mouser Part No 859-LTV-0501	LITEON	High Speed Optocouplers SO8 1MBD High Speed Optocoupler Learn More about LITEON LTV0x01	Datasheet	278In Stock	Cut Tape 1,65 € 1,18 € 0,894 € 0,769 € Reel 0,708 € View 0,728 € 0,681 € 0,654 €	Min.: 1 Mult.: 1 : 2.000	5 V			SMD/SMT	SOIC-8	1 Channel	Photo IC
Transistor Output Optocouplers SO8 63-125% 3.75KV 2CH Optocoupler LTV-206 LITEON 1: 1,02 € 3.308In Stock	Mfr. Part No. LTV-206 Mouser Part No 859-LTV-206	LITEON	Transistor Output Optocouplers SO8 63-125% 3.75KV 2CH Optocoupler Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	3.308In Stock	Cut Tape 1,02 € 0,718 € 0,534 € 0,452 € Reel 0,402 € View 0,426 € 0,372 € 0,348 € 0,338 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	6 V	3 us		SMD/SMT	SOP-8	2 Channel	NPN Phototransistor
Transistor Output Optocouplers P/C LTV-354T-C STD. TYPE LTV-354T-C LITEON 1: 0,499 € 6.881In Stock	Mfr. Part No. LTV-354T-C Mouser Part No 859-LTV-354T-C	LITEON	Transistor Output Optocouplers P/C LTV-354T-C STD. TYPE Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	6.881In Stock	Cut Tape 0,499 € 0,342 € 0,247 € 0,204 € Reel 0,184 € View 0,19 € 0,171 € 0,148 € 0,145 €	Min.: 1 Mult.: 1 : 3.000		18 us	50 mA	SMD/SMT		1 Channel	NPN Phototransistor
Transistor Output Optocouplers P/C LTV-356T BIN A (2.0) STD. TYPE LTV-356T-A LITEON 1: 0,421 € 12.028In Stock	Mfr. Part No. LTV-356T-A Mouser Part No 859-LTV-356T-A	LITEON	Transistor Output Optocouplers P/C LTV-356T BIN A (2.0) STD. TYPE Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	12.028In Stock	Cut Tape 0,421 € 0,288 € 0,206 € 0,169 € Reel 0,137 € View 0,157 € 0,136 € 0,12 € 0,111 €	Min.: 1 Mult.: 1 : 3.000	6 V	4 us	50 mA	SMD/SMT		1 Channel	NPN Phototransistor
Transistor Output Optocouplers P/C LTV-356T BIN D (2.0) STD. TYPE LTV-356T-D LITEON 1: 0,396 € 9.380In Stock	Mfr. Part No. LTV-356T-D Mouser Part No 859-LTV-356T-D	LITEON	Transistor Output Optocouplers P/C LTV-356T BIN D (2.0) STD. TYPE Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	9.380In Stock	Cut Tape 0,396 € 0,272 € 0,194 € 0,159 € Reel 0,132 € View 0,148 € 0,125 € 0,114 € 0,108 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	6 V	4 us	50 mA	SMD/SMT		1 Channel	NPN Phototransistor