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Si86xx Digital Isolators

Skyworks Solutions Inc. Si86xx Digital Isolators offer highly reliable, high-speed operation for demanding applications with isolation ratings up to 5kV. Si86xx Digital Isolators replace optocouplers in target applications requiring robust operation and high levels of insulation protection, such as industrial automation and drives, motor control, and medical systems. The Si86xx family offers an isolation solution for isolated AC-DC and DC-DC power supplies, as well as solar panel microinverters, data communications systems, and hybrid electric vehicles (HEVs). Si86xx isolators deliver a data rate of 150Mbps across a temperature range of -40°C to +125ºC, as well as ultra-low-power operation of less than 1.6mA per channel at 1Mbps for energy-efficient system design.

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Part #

Digital Isolators 5 kV 2 forward & 2 reverse 4-channel isolator

SI8642ED-B-ISR
Skyworks Solutions, Inc.
1: 26,78 kr.
4.165In Stock

Mfr. Part No.
SI8642ED-B-ISR

Mouser Part No
634-SI8642ED-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 5 kV 2 forward & 2 reverse 4-channel isolator

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Datasheet

4.165In Stock

Cut Tape

26,78 kr.

20,89 kr.

19,40 kr.

17,61 kr.

Reel

15,59 kr.

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MouseReel Available

Min.: 1
Mult.: 1

: 1.250

Digital Isolators 1 kV 4-channel digital isolator

SI8645BA-B-IU
Skyworks Solutions, Inc.
1: 22,60 kr.
6.210In Stock
13.536Expected 07/12/2026

Mfr. Part No.
SI8645BA-B-IU

Mouser Part No
634-SI8645BA-B-IU

Skyworks Solutions, Inc.

Digital Isolators 1 kV 4-channel digital isolator

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Datasheet

6.210In Stock

13.536Expected 07/12/2026

22,60 kr.

17,01 kr.

15,37 kr.

13,50 kr.

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Min.: 1
Mult.: 1

Digital Isolators 5 kV 4 forward & 1 reverse 5-channel isolator

SI8651BD-B-IS
Skyworks Solutions, Inc.
1: 31,56 kr.
3.108In Stock

Mfr. Part No.
SI8651BD-B-IS

Mouser Part No
634-SI8651BD-B-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV 4 forward & 1 reverse 5-channel isolator

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Datasheet

3.108In Stock

31,56 kr.

24,10 kr.

21,78 kr.

19,99 kr.

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Min.: 1
Mult.: 1

Digital Isolators 3.75 kV 3 forward & 2 reverse 5-channel isolator

SI8652BC-B-IS1R
Skyworks Solutions, Inc.
1: 31,26 kr.
2.435In Stock

Mfr. Part No.
SI8652BC-B-IS1R

Mouser Part No
634-SI8652BC-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 3 forward & 2 reverse 5-channel isolator

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Datasheet

2.435In Stock

Cut Tape

31,26 kr.

23,57 kr.

21,63 kr.

19,47 kr.

View

Reel

17,53 kr.

Min.: 1
Mult.: 1

: 2.500

Digital Isolators 1 kV 5-channel digital isolator

SI8655BA-B-IU
Skyworks Solutions, Inc.
1: 26,18 kr.
3.357In Stock

Mfr. Part No.
SI8655BA-B-IU

Mouser Part No
634-SI8655BA-B-IU

Skyworks Solutions, Inc.

Digital Isolators 1 kV 5-channel digital isolator

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Datasheet

3.357In Stock

26,18 kr.

19,84 kr.

16,49 kr.

15,82 kr.

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Min.: 1
Mult.: 1

Digital Isolators 1 kV 5-channel digital isolator

SI8655BA-B-IUR
Skyworks Solutions, Inc.
1: 26,33 kr.
1.819In Stock

Mfr. Part No.
SI8655BA-B-IUR

Mouser Part No
634-SI8655BA-B-IUR

Skyworks Solutions, Inc.

Digital Isolators 1 kV 5-channel digital isolator

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Datasheet

1.819In Stock

Cut Tape

26,33 kr.

19,92 kr.

18,28 kr.

16,49 kr.

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Reel

14,25 kr.

Min.: 1
Mult.: 1

: 2.500

Digital Isolators 5 kV 6-channel digital isolator

SI8660BD-B-IS
Skyworks Solutions, Inc.
1: 37,00 kr.
2.064In Stock
1.426Expected 10/12/2026

Mfr. Part No.
SI8660BD-B-IS

Mouser Part No
634-SI8660BD-B-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV 6-channel digital isolator

Learn More

Datasheet

2.064In Stock

1.426Expected 10/12/2026

37,00 kr.

28,20 kr.

25,14 kr.

23,42 kr.

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Min.: 1
Mult.: 1

Digital Isolators 5 kV 6-channel digital isolator

SI8660BD-B-ISR
Skyworks Solutions, Inc.
1: 37,00 kr.
1.347In Stock

Mfr. Part No.
SI8660BD-B-ISR

Mouser Part No
634-SI8660BD-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 5 kV 6-channel digital isolator

Learn More

Datasheet

1.347In Stock

Cut Tape

37,00 kr.

28,20 kr.

26,04 kr.

23,65 kr.

Reel

21,78 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.250

Digital Isolators 5 kV 6-channel digital isolator

SI8660ED-B-IS
Skyworks Solutions, Inc.
1: 36,03 kr.
505In Stock

Mfr. Part No.
SI8660ED-B-IS

Mouser Part No
634-SI8660ED-B-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV 6-channel digital isolator

Learn More

Datasheet

505In Stock

36,03 kr.

28,57 kr.

25,14 kr.

23,42 kr.

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Min.: 1
Mult.: 1

Digital Isolators 3.75 kV 5 forward & 1 reverse 6-channel isolator

SI8661BC-B-IS1
Skyworks Solutions, Inc.
1: 34,02 kr.
2.180In Stock

Mfr. Part No.
SI8661BC-B-IS1

Mouser Part No
634-SI8661BC-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 5 forward & 1 reverse 6-channel isolator

Learn More

Datasheet

2.180In Stock

34,02 kr.

25,89 kr.

23,87 kr.

21,63 kr.

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Min.: 1
Mult.: 1

Digital Isolators 5 kV 5 forward & 1 reverse 6-channel isolator

SI8661BD-B-IS
Skyworks Solutions, Inc.
1: 36,78 kr.
1.654In Stock

Mfr. Part No.
SI8661BD-B-IS

Mouser Part No
634-SI8661BD-B-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV 5 forward & 1 reverse 6-channel isolator

Learn More

Datasheet

1.654In Stock

36,78 kr.

28,05 kr.

25,14 kr.

23,35 kr.

View

Min.: 1
Mult.: 1

Digital Isolators 3.75 kV 5 forward & 1 reverse 6-channel isolator

SI8661EC-B-IS1
Skyworks Solutions, Inc.
1: 34,47 kr.
494In Stock

Mfr. Part No.
SI8661EC-B-IS1

Mouser Part No
634-SI8661EC-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 5 forward & 1 reverse 6-channel isolator

Learn More

Datasheet

494In Stock

34,47 kr.

26,26 kr.

23,35 kr.

21,71 kr.

View

Min.: 1
Mult.: 1

Digital Isolators 5 kV 5 forward & 1 reverse 6-channel isolator

SI8661ED-B-ISR
Skyworks Solutions, Inc.
1: 37,00 kr.
1.482In Stock

Mfr. Part No.
SI8661ED-B-ISR

Mouser Part No
634-SI8661ED-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 5 kV 5 forward & 1 reverse 6-channel isolator

Learn More

Datasheet

1.482In Stock

Cut Tape

37,00 kr.

28,20 kr.

26,04 kr.

23,65 kr.

Reel

21,34 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.250

Digital Isolators 3.75 kV 4 forward & 2 reverse 6-channel isolator

SI8662BC-B-IS1
Skyworks Solutions, Inc.
1: 34,47 kr.
2.629In Stock

Mfr. Part No.
SI8662BC-B-IS1

Mouser Part No
634-SI8662BC-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 4 forward & 2 reverse 6-channel isolator

Learn More

Datasheet

2.629In Stock

34,47 kr.

26,26 kr.

23,13 kr.

21,41 kr.

View

Min.: 1
Mult.: 1

Digital Isolators 5 kV 4 forward & 2 reverse 6-channel isolator

SI8662BD-B-IS
Skyworks Solutions, Inc.
1: 36,78 kr.
3.957In Stock

Mfr. Part No.
SI8662BD-B-IS

Mouser Part No
634-SI8662BD-B-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV 4 forward & 2 reverse 6-channel isolator

Learn More

Datasheet

3.957In Stock

36,78 kr.

28,05 kr.

24,84 kr.

22,98 kr.

View

Min.: 1
Mult.: 1

Digital Isolators 3.75 kV 4 forward & 2 reverse 6-channel isolator

SI8662EC-B-IS1
Skyworks Solutions, Inc.
1: 34,47 kr.
971In Stock
1.152Expected 17/12/2026

Mfr. Part No.
SI8662EC-B-IS1

Mouser Part No
634-SI8662EC-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 4 forward & 2 reverse 6-channel isolator

Learn More

Datasheet

971In Stock

1.152Expected 17/12/2026

34,47 kr.

26,26 kr.

23,35 kr.

21,71 kr.

View

Min.: 1
Mult.: 1

Digital Isolators 3.75 kV 4 forward & 2 reverse 6-channel isolator

SI8662EC-B-IS1R
Skyworks Solutions, Inc.
1: 34,09 kr.
4.000In Stock

Mfr. Part No.
SI8662EC-B-IS1R

Mouser Part No
634-SI8662EC-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 4 forward & 2 reverse 6-channel isolator

Learn More

Datasheet

4.000In Stock

Cut Tape

34,09 kr.

25,96 kr.

23,95 kr.

21,71 kr.

View

Reel

19,40 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Digital Isolators 5 kV 4 forward & 2 reverse 6-channel isolator

SI8662ED-B-ISR
Skyworks Solutions, Inc.
1: 36,26 kr.
1.019In Stock

Mfr. Part No.
SI8662ED-B-ISR

Mouser Part No
634-SI8662ED-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 5 kV 4 forward & 2 reverse 6-channel isolator

Learn More

Datasheet

1.019In Stock

Cut Tape

36,26 kr.

27,90 kr.

25,81 kr.

23,42 kr.

Reel

21,34 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.250

Digital Isolators 3.75 kV 3 forward & 3 reverse 6-channel isolator

SI8663BC-B-IS1
Skyworks Solutions, Inc.
1: 34,47 kr.
1.000In Stock
1.344Expected 20/11/2026

Mfr. Part No.
SI8663BC-B-IS1

Mouser Part No
634-SI8663BC-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 3 forward & 3 reverse 6-channel isolator

Learn More

Datasheet

1.000In Stock

1.344Expected 20/11/2026

34,47 kr.

26,26 kr.

23,35 kr.

21,71 kr.

View

Min.: 1
Mult.: 1

Digital Isolators 3.75 kV 3 forward & 3 reverse 6-channel isolator

SI8663BC-B-IS1R
Skyworks Solutions, Inc.
1: 34,09 kr.
1.975In Stock

Mfr. Part No.
SI8663BC-B-IS1R

Mouser Part No
634-SI8663BC-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 3 forward & 3 reverse 6-channel isolator

Learn More

Datasheet

1.975In Stock

Cut Tape

34,09 kr.

25,96 kr.

23,95 kr.

21,71 kr.

View

Reel

18,80 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Digital Isolators 5 kV 3 forward & 3 reverse 6-channel isolator

SI8663BD-B-ISR
Skyworks Solutions, Inc.
1: 37,00 kr.
1.467In Stock

Mfr. Part No.
SI8663BD-B-ISR

Mouser Part No
634-SI8663BD-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 5 kV 3 forward & 3 reverse 6-channel isolator

Learn More

Datasheet

1.467In Stock

Cut Tape

37,00 kr.

28,20 kr.

26,04 kr.

23,65 kr.

Reel

21,34 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.250

Digital Isolators 3.75 kV 3 forward & 3 reverse 6-channel isolator

SI8663EC-B-IS1
Skyworks Solutions, Inc.
1: 34,47 kr.
1.197In Stock
2.448On Order

Mfr. Part No.
SI8663EC-B-IS1

Mouser Part No
634-SI8663EC-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 3 forward & 3 reverse 6-channel isolator

Learn More

Datasheet

1.197In Stock

2.448On Order

34,47 kr.

26,26 kr.

23,35 kr.

21,71 kr.

View

Min.: 1
Mult.: 1

Digital Isolators 5 kV uni- and bi-directional isolator

SI8602AD-B-ISR
Skyworks Solutions, Inc.
1: 45,51 kr.
199In Stock
2.500Expected 08/12/2026

Mfr. Part No.
SI8602AD-B-ISR

Mouser Part No
634-SI8602AD-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 5 kV uni- and bi-directional isolator

Learn More

Datasheet

199In Stock

2.500Expected 08/12/2026

Cut Tape

45,51 kr.

34,99 kr.

32,30 kr.

29,47 kr.

Reel

26,63 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.250

Digital Isolators 5 kV uni- and bi-directional isolator

SI8605AD-B-IS
Skyworks Solutions, Inc.
1: 56,62 kr.
106In Stock
92Expected 26/11/2026

Mfr. Part No.
SI8605AD-B-IS

Mouser Part No
634-SI8605AD-B-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV uni- and bi-directional isolator

Learn More

Datasheet

106In Stock

92Expected 26/11/2026

56,62 kr.

44,01 kr.

39,17 kr.

36,63 kr.

View

Min.: 1
Mult.: 1

Digital Isolators 3.75 kV 1-channel digital isolator

SI8610BC-B-ISR
Skyworks Solutions, Inc.
1: 13,95 kr.
1.195In Stock
7.500On Order

Mfr. Part No.
SI8610BC-B-ISR

Mouser Part No
634-SI8610BC-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 1-channel digital isolator

Learn More

Datasheet

1.195In Stock

7.500On Order

Cut Tape

13,95 kr.

10,29 kr.

9,40 kr.

8,43 kr.

Reel

7,12 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Si86xx Digital Isolators

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Si86xx Digital Isolators

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