manufacturer_id: 1004 | Octopart

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$ 0.452

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DIP6 Through Hole Single Channel 1 MHz 50 mA Schmitt Trigger Optocoupler

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		H11L1	337	111	Tube	USD				0.452	0.452	23h
	Verical	2	H11L1	99,970	2990		USD					0.435
	Master Electronics		H11L1	1,460	65		USD			0.489	0.398	0.348
	Onlinecomponents.com		H11L1	1,460	65	Bulk	USD			0.489	0.398	0.348
	TME	2	H11L1-ISO	2,468	1		USD	0.975	0.883	0.549	0.355	0.355	15h

$ 0.589

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Transistor Output Optocoupler, 4-Element, 3750V Isolation

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	CoreStaff		ST63363458	4,000	1		USD	1.029	1.029	0.693	0.637	0.632	20h
	UnikeyIC		IS281-4	2,984	1	Tape & Reel	USD	0.437	0.373	0.307	0.291	0.291	23h
	Verical	2	IS281-4	98	11		USD			0.541	0.541	0.541
	Master Electronics		IS281-4	2,955	500		USD				0.675	0.547
	Arrow Electronics		IS281-4	98	1		USD	0.917	0.793	0.541	0.541	0.541

$ 0.691

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Transistor Output Optocoupler, 4-Element, 3750V Isolation

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		IS2801-4	3,766	1	Tape & Reel	USD	0.559	0.456	0.385	0.333	0.333	23h
	Verical	2	IS2801-4	2,699	148		USD				0.675	0.675
	Arrow Electronics		IS2801-4	2,699	148		USD				0.544	0.544
	DigiKey	3	IS2801-4CT-ND	13,488	1	Cut Tape	USD	1.630	1.160	0.875	0.707	0.707
	Newark	2	IS2801-4	3,435	5	Cut Tape	USD		1.620	1.620	1.620	1.620

$ 0.119

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Unidirectional optocoupler Viso=3750Vrms VF(typ)=1.2V IF=50mA Vo=80V CTR=100~600% SMD4

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	CoreStaff		ST63363452	2,945	1		USD	0.219	0.219	0.196	0.140	0.135	20h
	UnikeyIC		IS181GB	46,563	1	Tape & Reel	USD	0.116	0.093	0.077	0.067	0.067	23h
	Verical	2	IS181GB	5,964	52		USD			0.134	0.119	0.114
	Arrow Electronics		IS181GB	5,964	1		USD	0.275	0.190	0.134	0.119	0.114
	TME	2	IS181GB	1,273	1		USD	0.368	0.287	0.204	0.136	0.129	15h

$ 0.356

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Single Channel 3750 Vrms 300 V 1000% CTR SMT Optically Coupled Isolator - SMD-4

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	CoreStaff		ST63363449	2,950	1		USD	0.514	0.514	0.378	0.322	0.316	20h
	UnikeyIC		IS127	3,199	1	Tape & Reel	USD	0.368	0.300	0.253	0.221	0.221	23h
	Verical		IS127	99,000	3K		USD					0.359
	TME	2	IS127	5,719	1		USD	0.792	0.571	0.437	0.307	0.289	23h
	DigiKey	3	IS127CT-ND	35,271	1	Cut Tape	USD	0.890	0.618	0.454	0.356	0.356

$ 0.082

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ISOCOM IS181D Transistor Output Optocoupler, 1 Channel, 3.75 kV, 300 %, 50 mA, SOP, 4 Pins

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		IS181D	3,255	1	Tape & Reel	USD	0.139	0.112	0.094	0.082	0.082	23h
	Verical	2	IS181D	510	46		USD			0.106	0.079	0.079
	Arrow Electronics		IS181D	510	1		USD	0.219	0.147	0.106	0.079	0.079
	TME	2	IS181D	1,016	1		USD	0.426	0.301	0.223	0.148	0.141	23h
	DigiKey	3	IS181DCT-ND	10,884	1	Cut Tape	USD	0.520	0.357	0.256	0.195	0.195

$ 0.301

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Optocoupler DC-IN 1-CH Darlington DC-OUT 4-Pin PDIP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		TIL197	3,967	175	Tube	USD				0.287	0.287	23h
	Verical	2	TIL197	40,000	2K		USD					0.290
	DigiKey		58-TIL197-ND	1,988	1	Tube	USD	0.810	0.564	0.412	0.322	0.269
	NAC Semi		ISOC00000000397	2,700	1		USD	0.304	0.304	0.304	0.221	0.205	2d
	Newark		TIL197	438	1		USD	0.737	0.589	0.399	0.301	0.236

$ 0.906

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Quad Channel 3750 Vrms 80 V 50 mA Optoisolator With Darlington Output - SOIC-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	CoreStaff		ST63363455	1,995	1		USD	1.415	1.415	0.929	0.873	0.869	20h
	UnikeyIC		IS280-4	2,000	1	Tape & Reel	USD	0.630	0.630	0.525	0.478	0.456	23h
	Verical		IS280-4	40,000	2K		USD					0.968
	Master Electronics		IS280-4	600	40		USD				0.906	0.703
	Onlinecomponents.com		IS280-4	600	40	Bulk	USD				0.906	0.703

$ 0.559

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80V 3000V 50mA 0.4V@2.4mA, 8mA 4 6V 1.2V DC SOIC-16 Optocouplers - Phototransistor Output ROHS

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	CoreStaff		ST63363459	3,420	1		USD	1.029	1.029	0.693	0.637	0.632	20h
	Future Electronics	2	IS281-4GB	2,000	2K	Tape & Reel	USD					0.520
	UnikeyIC		IS281-4GB	12,433	1	Tape & Reel	USD	0.443	0.366	0.319	0.284	0.284	23h
	Verical	2	IS281-4GB	1,216	11		USD			0.691	0.605	0.547
	Arrow Electronics		IS281-4GB	1,216	1		USD	0.929	0.805	0.691	0.605	0.605

$ 0.184

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Unidirectional optocoupler Viso=3750Vrms VF(typ)=1.2V IF=60mA Vo=80V CTR=100~600%

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	CoreStaff		ST63363464	2,314	1		USD	0.309	0.309	0.251	0.195	0.190	20h
	UnikeyIC		IS281GB	6,503	1	Tape & Reel	USD	0.170	0.136	0.113	0.098	0.098	23h
	Verical	2	IS281-GB	816	37		USD			0.221	0.169	0.169
	Master Electronics		IS281GB	3,000	1K		USD				0.231	0.193
	Arrow Electronics		IS281-GB	816	1		USD	0.301	0.260	0.221	0.169	0.169