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DigiKey Digital Isolators

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Results: 6,019

Authorized Distributors

Non-Authorized Stocking Distributors

$ 0.252

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6 Pin High Density Transistor Detector, Single Optocoupler

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		IS203X	60	25	Tube	USD			0.349	0.264	0.246	1h
	Verical		IS203X	49,985	1040		USD					0.203
	DigiKey		58-IS203X-ND	60	1	Tube	USD	0.610	0.610	0.323	0.252	0.205
	New Yorker Electronics		IS203X	0	1040		USD					0.150	12h
	TME	2	IS203X	0	1		USD	0.735	0.490	0.305	0.195	0.159	16h

$ 0.271

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Transistor Output Optocoupler, 1-Element, 5300V Isolation

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		SFH609-4XG	65	23	Tube	USD			0.375	0.285	0.266	1h
	Verical		SFH609-4XG	99,970	1040		USD					0.222
	DigiKey		58-SFH609-4XG-ND	65	1	Tube	USD	0.660	0.660	0.347	0.271	0.221
	New Yorker Electronics		SFH609-4XG	0	1040		USD					0.170	12h
	TME	2	SFH609-4XG	0	1		USD	0.796	0.505	0.372	0.213	0.173	16h

$ 0.372

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Transistor Output Optocoupler, 2-Element, 5300V Isolation

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		ISP827XBL	50	17	Tube	USD			0.497	0.391	0.391	1h
	Verical		ISP827XBL	50,000	2K		USD					0.342
	DigiKey		58-ISP827XBL-ND	50	1	Tube	USD	0.920	0.920	0.473	0.372	0.313
	New Yorker Electronics		ISP827XBL	0	2K		USD					0.250	12h
	TME	2	ISP827XBL	0	1		USD	1.210	0.735	0.483	0.333	0.261	1h

$ 0.205

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Transistor Output Optocoupler, 1-Element, 5300V Isolation

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		SFH618A-4	2,000	40	Tube	USD			0.281	0.215	0.201	1h
	Verical		SFH618A-4	100,000	2K		USD					0.181
	DigiKey		58-SFH618A-4-ND	2,000	1	Tube	USD	0.540	0.371	0.267	0.205	0.169
	New Yorker Electronics		SFH618A-4	0	2K		USD					0.140	12h
	TME	2	SFH618A-4-ISO	0	1		USD	0.654	0.436	0.283	0.142	0.142	1h

$ 0.743

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Transistor Output Optocoupler, 4-Element, 5300V Isolation

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		TLP321-4XGBSM	25	9	Tube	USD		1.944	1.021	0.830	0.830	1h
	Verical		TLP321-4XGBSM	40,000	1K		USD				0.792	0.792
	DigiKey		58-TLP321-4XGBSM-ND	25	1	Tube	USD	1.800	1.800	0.972	0.790	0.685
	New Yorker Electronics		TLP321-4XGBSM	0	1K		USD				0.650	0.620	12h
	TME	2	TLP321-4XGBSM	0	1		USD	2.140	1.340	0.924	0.653	0.624	1h

$ 0.271

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Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		CQY80NXSM	65	23	Tube	USD			0.375	0.285	0.266	1h
	Verical		CQY80NXSM	49,985	1300		USD					0.222
	DigiKey		58-CQY80NXSM-ND	65	1	Tube	USD	0.660	0.660	0.347	0.271	0.221
	New Yorker Electronics		CQY80NXSM	0	1300		USD					0.170	12h
	TME	2	CQY80NXSM	0	1		USD	0.886	0.537	0.376	0.261	0.169	1h

$ 0.214

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Dc-in 1-CH Transistor Dc-out 4-PIN PDIP SMD

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		SFH617A-3SM	100,000	2K		USD					0.171
	Master Electronics		SFH617A-3SM	1,998	200		USD				0.214	0.192
	Onlinecomponents.com		SFH617A-3SM	1,998	200	Bulk	USD				0.214	0.192
	New Yorker Electronics		SFH617A-3SM	0	2K		USD					0.130	12h
	Abacus Technologies		SFH617A-3SM	4,012									>1wk

$ 0.250

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AC Input-Transistor Output Optocoupler, 1-Element, 5300V Isolation

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		SFH620A-3	3,000	34	Tube	USD			0.340	0.262	0.246	1h
	Verical		SFH620A-3	40,000	3K		USD					0.217
	DigiKey		58-SFH620A-3-ND	3,000	1	Tube	USD	0.650	0.447	0.324	0.250	0.207
	New Yorker Electronics		SFH620A-3	0	3K		USD					0.170	12h
	TME	2	SFH620A-3-ISO	0	1		USD	0.782	0.495	0.299	0.170	0.170	16h

TLP521-4XGRSMT&R

$ 0.884

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Optocplr, Trans, 4CH, 5.3KV, Sm PDIP-16 Rohs Compliant: Yes

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		TLP521-4XGRSMT&R	750	750	Tape & Reel	USD				0.933	0.820	1h
	Verical		TLP521-4XGRSMT&R	39,750	750		USD				0.880	0.880
	DigiKey	3	58-TLP521-4XGRSMT&RCT-ND	750	1	Cut Tape	USD	1.960	1.401	1.065	1.065	1.065
	New Yorker Electronics		TLP521-4XGRSMT&R	0	1K		USD				0.730	0.690	12h
	Newark		TLP521-4XGRSMT&R	0	1	Cut Tape	USD	1.900	1.350	1.030	1.030	1.030

$ 0.204

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Transistor Output Optocoupler, 1-Element, 5300V Isolation

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		TLP321XBLG	100	41	Tube	USD			0.280	0.214	0.200	1h
	Verical		TLP321XBLG	40,000	2K		USD					0.172
	DigiKey		58-TLP321XBLG-ND	100	1	Tube	USD	0.540	0.370	0.266	0.204	0.167
	New Yorker Electronics		TLP321XBLG	0	2K		USD					0.130	12h
	TME	2	TLP321XBLG	0	1		USD	0.746	0.447	0.288	0.191	0.148	16h