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Unikeyic (ICkey) Digital Isolators

Browse and compare Unikeyic (ICkey) Digital Isolators for pricing, inventory, datasheets, and other technical specs. View our listings for Unikeyic (ICkey) Digital Isolators to find the best offer for your next project.

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Results: 2,207

Authorized Distributors

Non-Authorized Stocking Distributors

Skyworks Solutions

$ 2.347

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Quad Ch 3.75 V Isolator, 150M, 4/0, NB SOIC16, lead free (def out = HI)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		336-2084-5-ND	2,175	1	Tube	USD	4.060	3.066	2.676	2.332	2.203
	Richardson RFPD		SI8640EC-B-IS1	Contact	48		USD			2.380	2.380	2.380	15h
	Arrow Electronics		SI8640EC-B-IS1	0	48		USD			2.363	2.363	2.363
	Mouser		634-SI8640EC-B-IS1	264	1	Tube	USD	4.060	3.070	2.480	2.330	2.200
	Worldway Electronics		SI8640EC-B-IS1	18,399	7	Tube	USD		0.700	0.679	0.643	0.643	1d

Skyworks Solutions

$ 1.311

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Digital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC N Automotive AEC-Q100

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		336-1755-5-ND	1,823	1	Tube	USD	2.390	1.776	1.455	1.312	1.212
	Arrow Electronics		SI8421AB-D-IS	37	1		USD	2.292	1.415	1.415	1.415	1.415
	Richardson RFPD		SI8421AB-D-IS	Contact	96		USD			1.310	1.310	1.310	15h
	Mouser		634-SI8421AB-D-IS	1,484	1	Tube	USD	2.390	1.780	1.390	1.310	1.210
	IC Components Ltd.		SI8421AB-D-IS	2,618			USD	3.900	3.900	3.900	3.900	3.900	4d

Skyworks Solutions

$ 4.012

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1.0 kV Bidirectional I2C Isolator, 1.7MHz, SOIC8, lead free, ADuM 1250 pinout

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics	2	SI8400AA-B-IS	26,496	96		USD			5.282	5.282	4.828
	Richardson RFPD		SI8400AA-B-IS	Contact	96		USD			3.930	3.930	3.930	15h
	Mouser		634-SI8400AA-B-IS	89	1	Tube	USD	6.230	4.820	4.560	4.010	4.010
	Weyland Electronics Group Pte. Ltd.		SI8400AA-B-IS	708	1	Tape & Reel	USD	4.507	4.507	4.507	4.507	4.507	2d
	UnikeyIC		SI8400AA-B-IS	69	24		USD			7.520	7.520	7.520	2d

$ 2.140

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Triac-Output Optocoupler, 1-Channel, 5.3Kv Isolation, so |Vishay IL4116-X007

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	TTI		IL4116-X007	0	50								1d
	Avnet		IL4116-X007	0	2K		USD					1.911	2d
	TTI Europe		IL4116-X007	0	2K	Tube	USD*					1.822*	1d
	Mouser		782-IL4116-X007	287	1	Tube	USD	4.460	3.260	2.550	2.140	1.970
	Win Source		WS-IL4116-X007	26,000	18		USD			2.490	2.158	2.158	10h

Skyworks Solutions

$ 3.690

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Digital Isolators 2.5 kV 8-channel PLC input isolator with SPI output interface

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		336-3621-5-ND	2,733	1	Tube	USD	6.120	4.691	4.087	3.640	3.449
	Arrow Electronics		SI8380S-IU	5,080	1		USD	4.372	4.110	3.888	3.787	3.787
	Richardson RFPD		SI8380S-IU	Contact	56		USD			3.740	3.740	3.740	15h
	Mouser		634-SI8380S-IU	366	1	Tube	USD	6.100	4.660	4.090	3.590	3.520
	Win Source		WS-SI8380S-IU	2,500	4		USD		10.746	8.731	8.731	8.731	10h

Skyworks Solutions

$ 2.612

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Digital Isolator CMOS 4-CH 150Mbps 16-Pin SOIC W

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		336-3427-5-ND	1	1	Tube	USD	4.470	3.391	2.976	2.595	2.451
	Richardson RFPD		SI8641ET-IS	Contact	46		USD			2.630	2.630	2.630	15h
	Arrow Electronics		SI8641ET-IS	0	46		USD			3.314	3.261	3.187
	Mouser		634-SI8641ET-IS	26	1	Tube	USD	4.470	3.400	2.760	2.590	2.450
	Win Source		WS-SI8641ET-IS	19,230	7		USD		7.567	5.045	5.045	5.045	10h

$ 0.209

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Optocoupler Single Open Collector-OUT 3.75kVrms 4-Pin SOIC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		TLP293(E	125	175		USD				0.202	0.153	2d
	DigiKey		TLP293(E-ND	3,978	1	Tube	USD	0.540	0.368	0.368	0.217	0.175
	Arrow Electronics		TLP293(E	0	175		USD				0.155	0.146
	Mouser		757-TLP293E	2,581	1	Tube	USD	0.530	0.360	0.244	0.222	0.171
	Component Stockers USA		TLP293(E	18,026			USD	0.480	0.320	0.150	0.150	0.130	>1wk

Skyworks Solutions

$ 2.303

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Digital Isolator CMOS 4-CH 1Mbps Automotive AEC-Q100 16-Pin SOIC W

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		SI8440AB-D-IS	4			USD			1.930	1.730	1.620	9h
	DigiKey		336-1759-5-ND	4,565	1	Tube	USD	3.990	3.012	2.637	2.293	2.162
	Richardson RFPD		SI8440AB-D-IS	Contact	46		USD			2.330	2.330	2.330	15h
	Arrow Electronics		SI8440AB-D-IS	0	46		USD			2.315	2.313	2.313
	Weyland Electronics Group Pte. Ltd.		SI8440AB-D-IS	3,500	1	Tape & Reel	USD	1.953	1.953	1.953	1.953	1.953	2d

Skyworks Solutions

$ 2.760

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5-ch 3.75 kV Isolator, 150M, 4/1, NB SOIC16, lead free (def out = LO)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		SI8651BC-B-IS1	9			USD			2.340	2.090	1.970	9h
	DigiKey		336-2103-5-ND	48	1	Tube	USD	4.750	3.607	3.159	2.762	2.615
	Arrow Electronics		SI8651BC-B-IS1	2,057	1		USD	3.440	2.956	2.549	2.549	2.483
	Richardson RFPD		SI8651BC-B-IS1	Contact	48		USD			2.820	2.820	2.820	15h
	Mouser		634-SI8651BC-B-IS1	347	1	Tube	USD	4.750	3.610	3.030	2.760	2.610

$ 0.373

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4-SMD Gull Wing 1 Triac Active Optoisolator Triac Output 1kV/mus 5300Vrms 50mA -55C~110C

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	VOT8121AB-T3CT-ND	2,000	1	Cut Tape	USD	0.930	0.651	0.478	0.376	0.376
	Newark		VOT8121AB-T3	0	2K		USD					0.383
	Avnet		VOT8121AB-T3	0	2K		USD					0.293	2d
	TTI Europe		VOT8121AB-T3	0	2K	Tape & Reel	USD*					0.327*	1d
	Arrow Electronics		VOT8121AB-T3	0	2K		USD					0.305