All ManufacturersIsocom (6,465)

Isocom

Browse and compare Isocom part pricing, inventory, datasheets, and other specs. Our selection of Isocom parts includes Optoelectronics, Optocouplers, and more. View our listings to find the best offer for your next project.

Top distributors

DigiKey

Onlinecomponents.com

Master Electronics

New Yorker Electronics

Verical

Arrow Electronics

Top Isocom Categories

Optoelectronics

Integrated Circuits (ICs)

Digital Isolators

Solid State Relays

Electromechanical

Discrete Semiconductors

Explore Isocom Parts

Results: 6,465

Authorized Distributors

Non-Authorized Stocking Distributors

$ 0.179

Compare

Transistor Output Optocoupler, 1-Element, 5300V Isolation

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		ISP817X	2,024	55	Tube	USD			0.293	0.225	0.225	6h
	DigiKey		ISP817X-ND	1,865	1	Tube	USD	0.490	0.339	0.243	0.185	0.151
	Verical		ISP817X	100,000	2K		USD					0.154
	TME	2	ISP817X	2,218	1		USD	0.345	0.276	0.233	0.176	0.151	13h
	Newark		ISP817X	2,082	5		USD		0.320	0.229	0.174	0.141

$ 0.207

Compare

ISOCOM IS357C Transistor Output Optocoupler, 1 Channel, 3.75 kV, 200 %, 50 mA, SOP, 4 Pins

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		IS357C	5,376	70	Tape & Reel	USD			0.284	0.228	0.228	6h
	DigiKey	3	58-IS357CCT-ND	1,666	1	Cut Tape	USD	0.490	0.339	0.243	0.185	0.185
	Verical		IS357C	99,000	3K		USD					0.154
	TME	2	IS357C	1,328	5		USD		0.299	0.215	0.147	0.113	13h
	Newark		IS357C	5,600	5	Tape & Reel	USD		0.174	0.174	0.174	0.174

$ 0.188

Compare

Transistor Output Optocoupler, 1-Element, 3750V Isolation

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		IS121	3,000	3K	Tape & Reel	USD					0.175	6h
	DigiKey	2	58-IS121CT-ND	2,995	1	Cut Tape	USD	0.490	0.339	0.243	0.185	0.185
	Verical		IS121	99,000	3K		USD					0.154
	Newark	2	IS121	2,990	1	Cut Tape	USD	0.472	0.333	0.244	0.224	0.224
	New Yorker Electronics		IS121	0	3K		USD					0.120	9h

$ 0.250

Compare

OPTOCOUP TRANS 4SMD / Optoisolator Transistor Output 3750Vrms 1 Channel

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	CoreStaff		ST63363462	2,900	1		USD	0.309	0.309	0.251	0.195	0.190	18h
	UnikeyIC		IS281C	1,900	1K	Tape & Reel	USD				0.284	0.264	6h
	DigiKey	3	IS281CCT-ND	188	1	Cut Tape	USD	0.650	0.447	0.324	0.268	0.268
	Verical		IS281C	50,000	3K		USD					0.217
	Newark	2	IS281C	936	1	Cut Tape	USD	0.622	0.622	0.622	0.622	0.622

$ 0.356

Compare

Isocom IS355 DC Input Darlington Output Optocoupler, Surface Mount, 4-Pin PDIP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		IS355	3,000	3K	Tape & Reel	USD					0.302	6h
	DigiKey	3	IS355CT-ND	2,832	1	Cut Tape	USD	0.840	0.588	0.430	0.337	0.337
	Verical		IS355	18,000	3K		USD					0.305
	TME	2	IS355	3	1		USD	0.368	0.368	0.342	0.309	0.309	23h
	Newark	2	IS355	5,545	1	Cut Tape	USD	0.825	0.825	0.825	0.825	0.825

$ 0.544

Compare

Logic IC Output Optocoupler, 1-Channel, 1-Element, 2500V Isolation, 0.3MBps

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	CoreStaff		ST63363442	1,990	1		USD	0.617	0.617	0.441	0.385	0.379	18h
	UnikeyIC		6N139	69	1	Tube	USD	0.503	0.410	0.346	0.299	0.299	6h
	DigiKey		6N139IS-ND	2,476	1	Tube	USD	1.690	1.690	0.910	0.737	0.637
	Verical		6N139	10,000	2K		USD					0.392
	Master Electronics		6N139	2,000	50		USD			0.904	0.702	0.623

$ 0.411

Compare

IS452 Series 300 V 3750 Vrms Darlington Output SMT Photocoupler - SMD-4

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rutronik		IRCOUP2680	3,000	3K		USD					0.398	7h
	UnikeyIC		IS452	668	23	Tape & Reel	USD			0.518	0.435	0.435	6h
	DigiKey	2	58-IS452CT-ND	668	1	Cut Tape	USD	0.960	0.671	0.494	0.415	0.415
	Verical		IS452	20,000	3K		USD					0.328
	New Yorker Electronics		IS452	0	3K		USD					0.280	9h

$ 0.461

Compare

Triac Output Optocoupler With Zero CRSVR, 1-Element, 5300V Isolation

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		IS621XSM	495	28		USD			0.556	0.481	0.481	6h
	DigiKey		58-IS621XSM-ND	1,040	1	Tube	USD	1.020	1.020	0.554	0.442	0.368
	Verical		IS621XSM	99,970	1040		USD					0.387
	Newark		IS621XSM	506	1		USD	1.050	0.811	0.811	0.525	0.404
	New Yorker Electronics		IS621XSM	0	1040		USD					0.300	9h

$ 0.287

Compare

55V 5300V 0.4V@2.4mA, 8mA 2 6V 1.15V DC DIP-8 Optocouplers - Phototransistor Output ROHS

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		TLP521-2XGB	3,144	1	Cut Tape	USD	0.279	0.235	0.202	0.178	0.178	6h
	DigiKey		TLP521-2XGB-ND	1,400	1	Tube	USD	0.920	0.920	0.473	0.372	0.313
	Verical	2	TLP521-2XGB	985	24		USD			0.242	0.242	0.242
	Arrow Electronics		TLP521-2XGB	985	1		USD	0.289	0.289	0.261	0.251	0.251
	Newark		TLP521-2XGB	1,659	1		USD	0.894	0.724	0.506	0.394	0.320

$ 0.631

Compare

55V 5300V 0.4V@2.4mA, 8mA 4 6V 1.15V DC DIP-16 Optocouplers - Phototransistor Output ROHS

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		TLP521-4XGB	2,544	1	Tube	USD	0.538	0.453	0.385	0.344	0.344	6h
	DigiKey		TLP521-4XGB-ND	1,385	1	Tube	USD	1.700	1.700	0.916	0.742	0.642
	Verical	2	TLP521-4XGB	625	11		USD			0.550	0.550	0.550
	Arrow Electronics		TLP521-4XGB	625	1		USD	0.899	0.899	0.688	0.631	0.631
	Newark		TLP521-4XGB	990	1		USD	1.580	1.370	1.070	0.852	0.693