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Si87xx 5kV Optocoupler Replacement Isolators

Skyworks Solutions Inc. Si87xx 5kV Optocoupler Replacement Isolators are pin-compatible, one-channel, drop-in replacements for popular optocouplers with data rates up to 15Mbps. These devices isolate high-speed digital signals and offer performance, reliability, and flexibility advantages not available with optocoupler solutions. The Si87xx series is based on Skyworks' proprietary CMOS isolation technology for low-power and high-speed operation and is resistant to the wear-out effects found in optocouplers that degrade performance with increasing temperature, forward current, and device age. As a result, the Si87xx series offers longer service life and dramatically higher reliability compared to optocouplers.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PLN) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Mounting Style	Package/Case	Number of Channels	Polarity	Data Rate	Isolation Voltage	Isolation Type	Supply Voltage - Max	Supply Voltage - Min	Operating Supply Current	Propagation Delay Time	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
Digital Isolators 3.75 kV LED input digital isolator SI8710BC-B-ISR Skyworks Solutions, Inc. 1: 8,62 zł 37 183In Stock	Mfr. Part No. SI8710BC-B-ISR Mouser Part No 634-SI8710BC-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV LED input digital isolator	Datasheet	37 183In Stock	Cut Tape 8,62 zł 6,38 zł 5,81 zł 5,24 zł Reel 4,44 zł View 4,93 zł 4,75 zł 4,58 zł 4,31 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 500	Si8710	SMD/SMT	SOIC-8	1 Channel	Unidirectional	15 Mb/s,kb	3750 Vrms	Capacitive Coupling	30 V	3 V	1.7 mA	60 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators 5.0 kV LED input digital isolator SI8710AD-B-IS Skyworks Solutions, Inc. 1: 10,91 zł 3 293In Stock	Mfr. Part No. SI8710AD-B-IS Mouser Part No 634-SI8710AD-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5.0 kV LED input digital isolator Learn More about Skyworks Solutions, Inc. skyworks si87xx	Datasheet	3 293In Stock	10,91 zł 8,14 zł 7,44 zł 6,64 zł View 6,25 zł 6,07 zł 5,85 zł 5,68 zł 5,54 zł	Min.: 1 Mult.: 1	Si8710	SMD/SMT	SDIP-6	1 Channel	Unidirectional	15 Mb/s,kb	5000 Vrms	Capacitive Coupling	30 V	3 V	1.7 mA	60 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators 5.0 kV LED input digital isolator SI8710CD-B-IS Skyworks Solutions, Inc. 1: 9,81 zł 1 337In Stock	Mfr. Part No. SI8710CD-B-IS Mouser Part No 634-SI8710CD-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5.0 kV LED input digital isolator Learn More about Skyworks Solutions, Inc. skyworks si87xx	Datasheet	1 337In Stock	9,81 zł 7,30 zł 6,64 zł 5,94 zł View 5,54 zł 5,41 zł 5,24 zł 5,06 zł 5,02 zł	Min.: 1 Mult.: 1	Si8710	SMD/SMT	SDIP-6	1 Channel	Unidirectional	1 Mb/s,kb	5000 Vrms	Capacitive Coupling	30 V	3 V	1.7 mA	60 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators 5.0 kV LED input digital isolator SI8710CD-B-ISR Skyworks Solutions, Inc. 1: 9,81 zł 770In Stock	Mfr. Part No. SI8710CD-B-ISR Mouser Part No 634-SI8710CD-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 5.0 kV LED input digital isolator Learn More about Skyworks Solutions, Inc. skyworks si87xx	Datasheet	770In Stock	Cut Tape 9,81 zł 7,30 zł 6,64 zł 5,98 zł Reel 5,24 zł View 5,63 zł 5,50 zł 5,15 zł 5,02 zł MouseReel Available	Min.: 1 Mult.: 1 : 1 000	Si8710	SMD/SMT	SDIP-6	1 Channel	Unidirectional	1 Mb/s,kb	5000 Vrms	Capacitive Coupling	30 V	3 V	1.7 mA	60 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators 5.0 kV LED input digital isolator SI8710AD-B-ISR Skyworks Solutions, Inc. 1: 10,91 zł 11 844In Stock	Mfr. Part No. SI8710AD-B-ISR Mouser Part No 634-SI8710AD-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 5.0 kV LED input digital isolator Learn More about Skyworks Solutions, Inc. skyworks si87xx	Datasheet	11 844In Stock	Cut Tape 10,91 zł 8,14 zł 7,44 zł 6,69 zł Reel 5,85 zł View 6,34 zł 6,20 zł 5,68 zł 5,54 zł MouseReel Available	Min.: 1 Mult.: 1 : 1 000	Si8710	SMD/SMT	SDIP-6	1 Channel	Unidirectional	15 Mb/s,kb	5000 Vrms	Capacitive Coupling	30 V	3 V	1.7 mA	60 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators 5.0 kV LED input digital isolator SI8710BD-B-ISR Skyworks Solutions, Inc. 1: 12,10 zł 1 025In Stock	Mfr. Part No. SI8710BD-B-ISR Mouser Part No 634-SI8710BD-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 5.0 kV LED input digital isolator Learn More about Skyworks Solutions, Inc. skyworks si87xx	Datasheet	1 025In Stock	Cut Tape 12,10 zł 9,06 zł 8,23 zł 7,44 zł Reel 6,47 zł View 7,00 zł 6,86 zł 6,29 zł 6,16 zł MouseReel Available	Min.: 1 Mult.: 1 : 1 000	Si8710	SMD/SMT	SDIP-6	1 Channel	Unidirectional	15 Mb/s,kb	5000 Vrms	Capacitive Coupling	30 V	3 V	1.7 mA	60 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators 5.0 kV LED input digital isolator SI8710BD-B-IS Skyworks Solutions, Inc. 1: 12,32 zł 1 100On Order	Mfr. Part No. SI8710BD-B-IS Mouser Part No 634-SI8710BD-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5.0 kV LED input digital isolator Learn More about Skyworks Solutions, Inc. skyworks si87xx	Datasheet	1 100On Order On Order Ship Dates Mfr. No: SI8710BD-B-IS Stock: 0 On Order: 200 Expected 10/29/2026 900 Expected 11/13/2026 Factory Lead Time: 14 Weeks	12,32 zł 9,24 zł 8,45 zł 7,52 zł View 7,13 zł 6,91 zł 6,64 zł 6,42 zł 6,34 zł	Min.: 1 Mult.: 1	Si8710	SMD/SMT	SDIP-6	1 Channel	Unidirectional	15 Mb/s,kb	5000 Vrms	Capacitive Coupling	30 V	3 V	1.7 mA	60 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators Automotive 3.75 kV LED input isolator SI8710CC-AS Skyworks Solutions, Inc. 1: 8,76 zł Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SI8710CC-AS Mouser Part No 634-SI8710CC-AS	Skyworks Solutions, Inc.	Digital Isolators Automotive 3.75 kV LED input isolator	Datasheet	Non-Stocked Lead-Time 14 Weeks	8,76 zł 6,47 zł 5,50 zł 5,15 zł View 4,93 zł 4,84 zł 4,75 zł 4,71 zł 4,62 zł	Min.: 1 Mult.: 1	Si8710	SMD/SMT	SOIC-8	1 Channel	Unidirectional	1 Mb/s,kb	3750 Vrms	Capacitive Coupling	30 V	3 V	1.7 mA	60 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators Automotive 3.75 kV LED input isolator SI8710CC-ASR Skyworks Solutions, Inc. 2 500: 4,49 zł Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SI8710CC-ASR Mouser Part No 634-SI8710CC-ASR	Skyworks Solutions, Inc.	Digital Isolators Automotive 3.75 kV LED input isolator	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel 4,49 zł 4,44 zł	Min.: 2 500 Mult.: 2 500 : 2 500	Si8710	SMD/SMT	SOIC-8	1 Channel	Unidirectional	1 Mb/s,kb	3750 Vrms	Capacitive Coupling	30 V	3 V	1.7 mA	60 ns	- 40 C	+ 125 C	AEC-Q100	Reel
Digital Isolators Automotive 5.0 kV LED input isolator SI8710CD-AS Skyworks Solutions, Inc. 1: 12,23 zł Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SI8710CD-AS Mouser Part No 634-SI8710CD-AS	Skyworks Solutions, Inc.	Digital Isolators Automotive 5.0 kV LED input isolator	Datasheet	Non-Stocked Lead-Time 14 Weeks	12,23 zł 9,11 zł 8,32 zł 7,17 zł View 7,08 zł 7,00 zł 6,86 zł 6,73 zł 6,69 zł	Min.: 1 Mult.: 1	Si8710	SMD/SMT	SDIP-6	1 Channel	Unidirectional	1 Mb/s,kb	5000 Vrms	Capacitive Coupling	30 V	3 V	1.7 mA	60 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators Automotive 5.0 kV LED input isolator SI8710CD-ASR Skyworks Solutions, Inc. 1: 12,01 zł Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SI8710CD-ASR Mouser Part No 634-SI8710CD-ASR	Skyworks Solutions, Inc.	Digital Isolators Automotive 5.0 kV LED input isolator		Non-Stocked Lead-Time 14 Weeks	Cut Tape 12,01 zł 9,02 zł 8,23 zł 7,44 zł Reel 6,64 zł View 7,04 zł 6,91 zł 6,56 zł 6,47 zł	Min.: 1 000 Mult.: 1 000 : 1 000	Si8710	SMD/SMT	SDIP-6	1 Channel	Unidirectional	1 Mb/s,kb	5000 Vrms	Capacitive Coupling	30 V	3 V	1.7 mA	60 ns	- 40 C	+ 125 C	AEC-Q100	Reel

Si87xx 5kV Optocoupler Replacement Isolators

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