Optocouplers / Photocouplers

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Drone Subsystems

Littelfuse Drone Subsystems offer solutions for USB-C PD and Li-ion battery chargers, battery pack systems, and BLDC motors. These subsystems offer fuses for various functions, including AC input overcurrent protection and fault isolation, protection of the battery and downstream controller, pack, wiring, and controller. The drone subsystems provide TVS diodes for primary-side switching transient suppression and cell monitor IC sense line input overvoltage protection. These subsystems are appropriate for various drones, including toy, camera, First-Person View (FPV), enterprise, industrial, Intelligence, Surveillance, and Reconnaissance (ISR), inspection/mapping, agriculture, and heavy lift. Typical applications include delivery/logistics, public safety, border surveillance, and military.

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Types of Optocouplers / Photocouplers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Vr - Reverse Voltage	Rise Time	Mounting Style	Package / Case	Number of Channels	Output Type
Solid State Relays - PCB Mount 350V 120mA Dual Single-Pole LAA110STR IXYS Integrated Circuits 1: ¥1,458.4 11,269In Stock End of Life	Mfr. Part # LAA110STR Mouser Part # 849-LAA110STR End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount 350V 120mA Dual Single-Pole Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	11,269In Stock	Cut Tape ¥1,458.4 ¥1,298.9 ¥1,240.8 ¥1,197.6 Reel ¥877 View ¥1,156.1 ¥1,102.9 ¥1,064.7 ¥875.3 MouseReel Available	Min.: 1 Mult.: 1 : 1,000			PCB Mount	SMD DIP-8		MOSFET
Solid State Relays - PCB Mount DPST-NO/NO 8PIN DIP LAA110S IXYS Integrated Circuits 1: ¥1,293.9 2,373In Stock 100Expected 3/29/2027 End of Life	Mfr. Part # LAA110S Mouser Part # 849-LAA110S End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount DPST-NO/NO 8PIN DIP Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	2,373In Stock 100Expected 3/29/2027	¥1,293.9 ¥1,182.6 ¥1,142.8 ¥1,116.2 ¥1,076.3	Min.: 1 Mult.: 1			PCB Mount	SMD DIP-8		MOSFET
Solid State Relays - PCB Mount SP-NO SS OptoMOS Relay LCA701S IXYS Integrated Circuits 1: ¥1,712.5 6,626In Stock	Mfr. Part # LCA701S Mouser Part # 849-LCA701S	IXYS Integrated Circuits	Solid State Relays - PCB Mount SP-NO SS OptoMOS Relay Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	6,626In Stock	¥1,712.5 ¥1,526.5 ¥1,456.7 ¥1,357 View ¥1,275.6 ¥1,245.8 ¥1,202.6	Min.: 1 Mult.: 1			PCB Mount	SMD DIP-6		MOSFET
Solid State Relays - PCB Mount SP-NO SS OptoMOS Relay LCA701STR IXYS Integrated Circuits 1: ¥1,636.1 2,664In Stock	Mfr. Part # LCA701STR Mouser Part # 849-LCA701STR	IXYS Integrated Circuits	Solid State Relays - PCB Mount SP-NO SS OptoMOS Relay Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	2,664In Stock	Cut Tape ¥1,636.1 ¥1,458.4 ¥1,391.9 ¥1,343.7 View Reel ¥1,149.4 ¥1,298.9 ¥1,234.1 ¥1,190.9 ¥1,149.4 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000			PCB Mount			MOSFET
Solid State Relays - PCB Mount 350V 120mA Dual Single-Pole LAA110LSTR IXYS Integrated Circuits 1: ¥1,491.6 698In Stock End of Life	Mfr. Part # LAA110LSTR Mouser Part # 849-LAA110LSTR End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount 350V 120mA Dual Single-Pole Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	698In Stock	Cut Tape ¥1,491.6 ¥1,330.5 ¥1,270.7 ¥1,225.8 Reel ¥1,044.8 View ¥1,184.3 ¥1,121.2 ¥1,083 ¥968.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,000			PCB Mount	SMD DIP-8		MOSFET
Solid State Relays - PCB Mount DPST-NO/NO 8PIN FLAT PACK LAA110P IXYS Integrated Circuits 1: ¥1,526.5 461In Stock End of Life	Mfr. Part # LAA110P Mouser Part # 849-LAA110P End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount DPST-NO/NO 8PIN FLAT PACK Learn More about IXYS Integrated Circuits littelfuse drone subsystems	Datasheet	461In Stock	¥1,526.5 ¥1,360.4 ¥1,298.9 ¥1,252.4 View ¥1,244.1 ¥1,156.1 ¥991.6 ¥978.3	Min.: 1 Mult.: 1			PCB Mount	SMD DIP-8		MOSFET
Solid State Relays - PCB Mount 350V 120mA Dual Single-Pole LAA110PLTR IXYS Integrated Circuits 1: ¥1,621.1 468In Stock End of Life	Mfr. Part # LAA110PLTR Mouser Part # 849-LAA110PLTR End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount 350V 120mA Dual Single-Pole Learn More about IXYS Integrated Circuits littelfuse drone subsystems	Datasheet	468In Stock	Cut Tape ¥1,621.1 ¥1,521.5 ¥1,235.8 Reel ¥1,053.1 MouseReel Available	Min.: 1 Mult.: 1 : 1,000			PCB Mount	SMD DIP-8		MOSFET
Solid State Relays - PCB Mount 120MA DPST 8-DIP LAA110 IXYS Integrated Circuits 1: ¥1,546.4 915In Stock 3,650On Order End of Life	Mfr. Part # LAA110 Mouser Part # 849-LAA110 End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount 120MA DPST 8-DIP Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	915In Stock 3,650On Order On Order Ship Dates Mfr. #: LAA110 Stock: 915 Can Ship Immediately On Order: 1,550 Expected 11/2/2026 2,100 Expected 7/5/2027 Factory Lead-Time: 36 Weeks	¥1,546.4 ¥1,416.8 ¥1,307.2 ¥1,254.1 View ¥1,210.9 ¥1,156.1	Min.: 1 Mult.: 1			PCB Mount	DIP-8		MOSFET
Solid State Relays - PCB Mount 350V 120mA Dual Single-Pole LAA110L IXYS Integrated Circuits 1: ¥1,561.3 96In Stock End of Life	Mfr. Part # LAA110L Mouser Part # 849-LAA110L End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount 350V 120mA Dual Single-Pole Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	96In Stock	¥1,561.3 ¥1,391.9 ¥1,328.8 ¥1,282.3 View ¥1,146.1 ¥1,104.6 ¥1,073 ¥1,058.1	Min.: 1 Mult.: 1			PCB Mount	DIP-8		MOSFET
Solid State Relays - PCB Mount 350V 120mA Dual Single-Pole LAA110PL IXYS Integrated Circuits 1: ¥1,561.3 31In Stock End of Life	Mfr. Part # LAA110PL Mouser Part # 849-LAA110PL End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount 350V 120mA Dual Single-Pole Learn More about IXYS Integrated Circuits littelfuse drone subsystems	Datasheet	31In Stock	¥1,561.3 ¥1,391.9 ¥1,328.8 ¥1,327.1 View ¥1,222.5 ¥1,189.3 ¥1,172.7 ¥1,156.1 Quote	Min.: 1 Mult.: 1			PCB Mount	SMD DIP-8		MOSFET
Solid State Relays - PCB Mount 1-Form-A SSR LCA701 IXYS Integrated Circuits 1: ¥1,862 5In Stock 450On Order	Mfr. Part # LCA701 Mouser Part # 849-LCA701	IXYS Integrated Circuits	Solid State Relays - PCB Mount 1-Form-A SSR Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	5In Stock 450On Order On Order Ship Dates Mfr. #: LCA701 Stock: 5 Can Ship Immediately On Order: 200 Expected 5/18/2027 250 Expected 5/28/2027 Factory Lead-Time: 36 Weeks	¥1,862 ¥1,659.3 ¥1,584.6 ¥1,528.1 View ¥1,470 ¥1,403.5 ¥1,355.4 ¥1,315.5 Quote	Min.: 1 Mult.: 1			PCB Mount			MOSFET
Solid State Relays - PCB Mount Dual 1-Form-A 100V 150mA SSR CPC1009N IXYS Integrated Circuits 1: ¥534.8 714In Stock 7,900Expected 2/24/2027 End of Life	Mfr. Part # CPC1009N Mouser Part # 849-CPC1009N End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount Dual 1-Form-A 100V 150mA SSR Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	714In Stock 7,900Expected 2/24/2027	¥534.8 ¥498.3 ¥446.8 ¥430.2 View ¥413.6 ¥393.7 ¥367.1	Min.: 1 Mult.: 1			PCB Mount	SOP-4		MOSFET
Solid State Relays - PCB Mount 350V 120mA Dual Single-Pole LAA110LS IXYS Integrated Circuits 1: ¥1,481.6 6In Stock End of Life	Mfr. Part # LAA110LS Mouser Part # 849-LAA110LS End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount 350V 120mA Dual Single-Pole Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	6In Stock	¥1,481.6 ¥1,362 ¥1,328.8 ¥1,094.6 View ¥1,029.8 ¥1,003.2	Min.: 1 Mult.: 1			PCB Mount	SMD DIP-8		MOSFET
Transistor Output Optocouplers Optocoupler High-Voltage CPC1301GRTR IXYS Integrated Circuits 1: ¥692.6 14,169On Order	Mfr. Part # CPC1301GRTR Mouser Part # 849-CPC1301GRTR	IXYS Integrated Circuits	Transistor Output Optocouplers Optocoupler High-Voltage Learn More about IXYS Integrated Circuits littelfuse drone subsystems	Datasheet	14,169On Order On Order Ship Dates Mfr. #: CPC1301GRTR Stock: 0 On Order: 1,169 Expected 10/14/2026 7,000 Expected 1/21/2027 6,000 Expected 1/22/2027 Factory Lead-Time: 23 Weeks	Cut Tape ¥692.6 ¥511.6 ¥403.6 ¥357.1 Reel ¥328.9 View ¥318.9 ¥312.3 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	5 V	40 us	SMD/SMT		1 Channel	Photodarlington
Solid State Relays - PCB Mount Dual 1-Form-A 100V 150mA SSR CPC1009NTR IXYS Integrated Circuits 1: ¥478.4 11,741On Order End of Life	Mfr. Part # CPC1009NTR Mouser Part # 849-CPC1009NTR End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount Dual 1-Form-A 100V 150mA SSR Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	11,741On Order On Order Ship Dates Mfr. #: CPC1009NTR Stock: 0 On Order: 1,741 Expected 2/18/2027 4,000 Expected 5/18/2027 6,000 Expected 5/24/2027 Factory Lead-Time: 36 Weeks	Cut Tape ¥478.4 ¥431.9 ¥402 ¥392 Reel ¥338.8 View ¥378.7 ¥362.1 ¥345.5 ¥338.8 ¥328.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,000			PCB Mount	SOP-4		MOSFET
Transistor Output Optocouplers Optocoupler High-Voltage CPC1301GR IXYS Integrated Circuits 1: ¥737.5 16,877On Order End of Life	Mfr. Part # CPC1301GR Mouser Part # 849-CPC1301GR End of Life	IXYS Integrated Circuits	Transistor Output Optocouplers Optocoupler High-Voltage Learn More about IXYS Integrated Circuits littelfuse drone subsystems	Datasheet	16,877On Order On Order Ship Dates Mfr. #: CPC1301GR Stock: 0 On Order: 4,077 Expected 9/28/2026 5,200 Expected 11/30/2026 7,600 Expected 1/25/2027 Factory Lead-Time: 23 Weeks	¥737.5 ¥513.2 ¥410.3 ¥353.8 View ¥352.1 ¥342.2 ¥333.9	Min.: 1 Mult.: 1	5 V	40 us	SMD/SMT	SOP-4	1 Channel	Photodarlington
Transistor Output Optocouplers Optocoupler High-Voltage CPC1301G IXYS Integrated Circuits 1: ¥696 3,625Expected 10/26/2026 End of Life	Mfr. Part # CPC1301G Mouser Part # 849-CPC1301G End of Life	IXYS Integrated Circuits	Transistor Output Optocouplers Optocoupler High-Voltage Learn More about IXYS Integrated Circuits littelfuse drone subsystems	Datasheet	3,625Expected 10/26/2026	¥696 ¥485 ¥377 ¥323.9 View ¥315.6 ¥312.3	Min.: 1 Mult.: 1	5 V	40 us	SMD/SMT		1 Channel	Photodarlington
Solid State Relays - PCB Mount 350V 120mA Dual Single-Pole LAA110PTR IXYS Integrated Circuits 1: ¥1,458.4 Non-Stocked Lead-Time 36 Weeks End of Life	Mfr. Part # LAA110PTR Mouser Part # 849-LAA110PTR End of Life	IXYS Integrated Circuits	Solid State Relays - PCB Mount 350V 120mA Dual Single-Pole Learn More about IXYS Integrated Circuits littelfuse drone subsystems	Datasheet	Non-Stocked Lead-Time 36 Weeks	Cut Tape ¥1,458.4 ¥1,298.9 ¥1,240.8 ¥1,199.2 View Reel ¥1,024.8 ¥1,157.7 ¥1,101.2 ¥1,063 ¥1,024.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,000			PCB Mount	SMD DIP-8		MOSFET