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Digital Isolators

Digital Isolators are in stock with same-day shipping at Mouser. Mouser is an authorized distributor for many leading Digital Isolator manufacturers including Analog Devices, Texas Instruments, Skyworks & more.
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Part #

Digital Isolators 2.5 kV 3-channel digital isolator

SI8630AB-B-IS1
Skyworks Solutions, Inc.
1: 19,69 kr.
223In Stock
432Expected 10/12/2026

Mfr. Part No.
SI8630AB-B-IS1

Mouser Part No
634-SI8630AB-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 3-channel digital isolator

Datasheet

223In Stock

432Expected 10/12/2026

19,69 kr.

14,77 kr.

12,83 kr.

12,16 kr.

View

Min.: 1
Mult.: 1

Si86xx

SMD/SMT

SOIC-Narrow-16

3 Channel

Unidirectional

1 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.5 V

35 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 2.5 kV 3-channel digital isolator

SI8630BB-B-IS
Skyworks Solutions, Inc.
1: 20,81 kr.
121In Stock

Mfr. Part No.
SI8630BB-B-IS

Mouser Part No
634-SI8630BB-B-IS

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 3-channel digital isolator

Datasheet

121In Stock

20,81 kr.

15,59 kr.

13,58 kr.

12,61 kr.

View

Min.: 1
Mult.: 1

si863x

SMD/SMT

SOIC-Wide-16

3 Channel

Unidirectional

150 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.5 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 5 kV 3-channel digital isolator

SI8630BD-B-IS
Skyworks Solutions, Inc.
1: 23,95 kr.
92In Stock

Mfr. Part No.
SI8630BD-B-IS

Mouser Part No
634-SI8630BD-B-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV 3-channel digital isolator

Learn More

Datasheet

92In Stock

23,95 kr.

17,90 kr.

15,96 kr.

14,55 kr.

View

Min.: 1
Mult.: 1

si863x

SMD/SMT

SOIC-Wide-16

3 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.5 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 3.75 kV 3-channel digital isolator

SI8631BC-B-IS1
Skyworks Solutions, Inc.
1: 22,45 kr.
36In Stock
384Expected 17/12/2026

Mfr. Part No.
SI8631BC-B-IS1

Mouser Part No
634-SI8631BC-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 3-channel digital isolator

Learn More

Datasheet

36In Stock

384Expected 17/12/2026

22,45 kr.

16,79 kr.

14,92 kr.

13,58 kr.

View

Min.: 1
Mult.: 1

si863x

SMD/SMT

SOIC-Narrow-16

3 Channel

Unidirectional

150 Mb/s

3750 Vrms

Capacitive Coupling

5.5 V

2.5 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 3.75 kV 3-channel digital isolator

SI8631BC-B-IS1R
Skyworks Solutions, Inc.
1: 21,56 kr.
785In Stock

Mfr. Part No.
SI8631BC-B-IS1R

Mouser Part No
634-SI8631BC-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 3-channel digital isolator

Learn More

Datasheet

785In Stock

Cut Tape

21,56 kr.

16,19 kr.

14,85 kr.

13,35 kr.

Reel

11,49 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

si863x

SMD/SMT

SOIC-Narrow-16

3 Channel

Unidirectional

150 Mb/s

3750 Vrms

Capacitive Coupling

5.5 V

2.5 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 3.75 kV 3-channel digital isolator

SI8631EC-B-IS1
Skyworks Solutions, Inc.
1: 21,56 kr.
253In Stock

Mfr. Part No.
SI8631EC-B-IS1

Mouser Part No
634-SI8631EC-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 3-channel digital isolator

Learn More

Datasheet

253In Stock

21,56 kr.

16,19 kr.

14,02 kr.

13,06 kr.

View

Min.: 1
Mult.: 1

si863x

SMD/SMT

SOIC-Narrow-16

3 Channel

Unidirectional

150 Mb/s

3750 Vrms

Capacitive Coupling

5.5 V

2.5 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 5 kV 3-channel digital isolator

SI8631ED-B-IS
Skyworks Solutions, Inc.
1: 21,48 kr.
109In Stock

Mfr. Part No.
SI8631ED-B-IS

Mouser Part No
634-SI8631ED-B-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV 3-channel digital isolator

Learn More

Datasheet

109In Stock

21,48 kr.

17,23 kr.

15,07 kr.

14,47 kr.

View

Min.: 1
Mult.: 1

si863x

SMD/SMT

SOIC-Wide-16

3 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.5 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 10 kV surge, 5 kV isolator

SI8631ET-IS
Skyworks Solutions, Inc.
1: 23,42 kr.
113In Stock

Mfr. Part No.
SI8631ET-IS

Mouser Part No
634-SI8631ET-IS

Skyworks Solutions, Inc.

Digital Isolators 10 kV surge, 5 kV isolator

Learn More

Datasheet

113In Stock

23,42 kr.

17,83 kr.

15,59 kr.

14,92 kr.

View

Min.: 1
Mult.: 1

si863x

SMD/SMT

SOIC-Wide-16

3 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.5 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 2.5 kV 4-channel digital isolator

SI8640AB-B-IS1
Skyworks Solutions, Inc.
1: 23,50 kr.
545In Stock
1.152Expected 10/12/2026

Mfr. Part No.
SI8640AB-B-IS1

Mouser Part No
634-SI8640AB-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Datasheet

545In Stock

1.152Expected 10/12/2026

23,50 kr.

17,68 kr.

15,44 kr.

14,32 kr.

View

Min.: 1
Mult.: 1

Si86xx

SMD/SMT

SOIC-Narrow-16

4 Channel

Unidirectional

1 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.5 V

35 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 2.5 kV 4-channel digital isolator

SI8640BA-B-IUR
Skyworks Solutions, Inc.
1: 21,41 kr.
59In Stock
12.500On Order

Mfr. Part No.
SI8640BA-B-IUR

Mouser Part No
634-SI8640BA-B-IUR

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Datasheet

59In Stock

12.500On Order

Cut Tape

21,41 kr.

16,79 kr.

15,59 kr.

14,25 kr.

Reel

12,09 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Si864x

SMD/SMT

QSOP-16

4 Channel

Unidirectional

150 Mb/s

1000 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators 5 kV 4-channel digital isolator

SI8640BD-B-IS2
Skyworks Solutions, Inc.
1: 28,65 kr.
361In Stock

Mfr. Part No.
SI8640BD-B-IS2

Mouser Part No
634-SI8640BD-B-IS2

Skyworks Solutions, Inc.

Digital Isolators 5 kV 4-channel digital isolator

Learn More

Datasheet

361In Stock

28,65 kr.

21,78 kr.

19,10 kr.

17,68 kr.

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

SOIC-Wide-16

4 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 3.75 kV 4-channel digital isolator

SI8640EC-B-IS1R
Skyworks Solutions, Inc.
1: 26,18 kr.
480In Stock

Mfr. Part No.
SI8640EC-B-IS1R

Mouser Part No
634-SI8640EC-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 4-channel digital isolator

Learn More

Datasheet

480In Stock

Cut Tape

26,18 kr.

19,69 kr.

18,13 kr.

16,34 kr.

View

Reel

14,10 kr.

Min.: 1
Mult.: 1

: 2.500

Si864x

SMD/SMT

SOIC-Narrow-16

4 Channel

Unidirectional

150 Mb/s

3750 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape

Digital Isolators 5 kV 4-channel digital isolator

SI8640ED-B-IS
Skyworks Solutions, Inc.
1: 27,75 kr.
361In Stock

Mfr. Part No.
SI8640ED-B-IS

Mouser Part No
634-SI8640ED-B-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV 4-channel digital isolator

Learn More

Datasheet

361In Stock

27,75 kr.

21,11 kr.

18,50 kr.

17,16 kr.

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

SOIC-Wide-16

4 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 5 kV 4-channel digital isolator

SI8640ET-IS
Skyworks Solutions, Inc.
1: 28,57 kr.
83In Stock

Mfr. Part No.
SI8640ET-IS

Mouser Part No
634-SI8640ET-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV 4-channel digital isolator

Learn More

Datasheet

83In Stock

28,57 kr.

21,78 kr.

19,10 kr.

17,68 kr.

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

SOIC-Wide-16

4 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 2.5 kV 4-channel digital isolator

SI8641AB-B-IS
Skyworks Solutions, Inc.
1: 23,20 kr.
92In Stock

Mfr. Part No.
SI8641AB-B-IS

Mouser Part No
634-SI8641AB-B-IS

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Datasheet

92In Stock

23,20 kr.

19,02 kr.

16,64 kr.

15,37 kr.

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

SOIC-Wide-16

4 Channel

Unidirectional

1 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.5 V

35 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 1 KV 4-channel digital isolator

SI8641BA-C-IU
Skyworks Solutions, Inc.
1: 22,60 kr.
111In Stock

Mfr. Part No.
SI8641BA-C-IU

Mouser Part No
634-SI8641BA-C-IU

Skyworks Solutions, Inc.

Digital Isolators 1 KV 4-channel digital isolator

Datasheet

111In Stock

22,60 kr.

17,01 kr.

14,10 kr.

13,50 kr.

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

QSOP-16

4 Channel

Unidirectional

150 Mb/s

1000 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 2.5 kV 4-channel digital isolator

SI8641BB-B-IS
Skyworks Solutions, Inc.
1: 25,14 kr.
49In Stock
4.048Expected 26/11/2026

Mfr. Part No.
SI8641BB-B-IS

Mouser Part No
634-SI8641BB-B-IS

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Datasheet

49In Stock

4.048Expected 26/11/2026

25,14 kr.

19,02 kr.

16,64 kr.

15,37 kr.

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

SOIC-Wide-16

4 Channel

Unidirectional

150 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 2.5 kV 4-channel digital isolator

SI8641BB-B-ISR
Skyworks Solutions, Inc.
1: 25,14 kr.
493In Stock
2.500Expected 04/12/2026

Mfr. Part No.
SI8641BB-B-ISR

Mouser Part No
634-SI8641BB-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Datasheet

493In Stock

2.500Expected 04/12/2026

Cut Tape

25,14 kr.

19,02 kr.

17,46 kr.

15,82 kr.

Reel

13,95 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.250

Si864x

SMD/SMT

SOIC-Wide-16

4 Channel

Unidirectional

150 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 5 kV 4-channel digital isolator

SI8641BD-B-IS2
Skyworks Solutions, Inc.
1: 29,77 kr.
11In Stock
276Expected 25/12/2026

Mfr. Part No.
SI8641BD-B-IS2

Mouser Part No
634-SI8641BD-B-IS2

Skyworks Solutions, Inc.

Digital Isolators 5 kV 4-channel digital isolator

Learn More

Datasheet

11In Stock

276Expected 25/12/2026

29,77 kr.

22,53 kr.

20,22 kr.

18,50 kr.

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

SOIC-Wide-16

4 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 5 kV 4-channel digital isolator

SI8641BD-B-ISR
Skyworks Solutions, Inc.
1: 27,75 kr.
5In Stock
5.000Expected 25/02/2027

Mfr. Part No.
SI8641BD-B-ISR

Mouser Part No
634-SI8641BD-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 5 kV 4-channel digital isolator

Learn More

Datasheet

5In Stock

5.000Expected 25/02/2027

Cut Tape

27,75 kr.

21,11 kr.

19,40 kr.

17,61 kr.

Reel

15,59 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.250

Si864x

SMD/SMT

SOIC-Wide-16

4 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 3.75 kV 4-channel digital isolator

SI8641EC-B-IS1R
Skyworks Solutions, Inc.
1: 26,26 kr.
513In Stock
5.000Expected 09/10/2026

Mfr. Part No.
SI8641EC-B-IS1R

Mouser Part No
634-SI8641EC-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 4-channel digital isolator

Learn More

Datasheet

513In Stock

5.000Expected 09/10/2026

Cut Tape

26,26 kr.

19,77 kr.

18,13 kr.

16,41 kr.

View

Reel

14,70 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Si864x

SMD/SMT

SOIC-Narrow-16

4 Channel

Unidirectional

150 Mb/s

3750 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 5 kV 4-channel digital isolator

SI8641ET-IS
Skyworks Solutions, Inc.
1: 28,65 kr.
15In Stock

Mfr. Part No.
SI8641ET-IS

Mouser Part No
634-SI8641ET-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV 4-channel digital isolator

Learn More

Datasheet

15In Stock

28,65 kr.

21,78 kr.

20,22 kr.

17,68 kr.

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

SOIC-Wide-16

4 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 2.5 kV 4-channel digital isolator

SI8642BB-B-IS1
Skyworks Solutions, Inc.
1: 24,25 kr.
277In Stock
14.064On Order

Mfr. Part No.
SI8642BB-B-IS1

Mouser Part No
634-SI8642BB-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Learn More

Datasheet

277In Stock

14.064On Order

24,25 kr.

18,28 kr.

15,96 kr.

14,77 kr.

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

SOIC-Narrow-16

4 Channel

Unidirectional

150 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 2.5 kV 4-channel digital isolator

SI8642BB-B-ISR
Skyworks Solutions, Inc.
1: 25,21 kr.
99In Stock

Mfr. Part No.
SI8642BB-B-ISR

Mouser Part No
634-SI8642BB-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Datasheet

99In Stock

Cut Tape

25,21 kr.

19,02 kr.

17,46 kr.

15,82 kr.

Reel

14,40 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.250

Si864x

SMD/SMT

SOIC-Wide-16

4 Channel

Unidirectional

150 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 3.75 kV 4-channel digital isolator

SI8642BC-B-IS1
Skyworks Solutions, Inc.
1: 26,78 kr.
7In Stock
1.968Expected 09/11/2026

Mfr. Part No.
SI8642BC-B-IS1

Mouser Part No
634-SI8642BC-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 4-channel digital isolator

Learn More

Datasheet

7In Stock

1.968Expected 09/11/2026

26,78 kr.

20,29 kr.

18,20 kr.

16,56 kr.

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

SOIC-Narrow-16

4 Channel

Unidirectional

150 Mb/s

3750 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators

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2DIB0400
2DIB0410
2DIB1401
2DIB1410
ACML
API772X
API782x
HCPL
HCPL-090J
HCPL-091J
HCPL-092J
HCPL-9000
HCPL-900J
HCPL-901J
HCPL-902J
HCPL-9031
ISO1050
ISO1176
ISO1176T
ISO1211

DIP-8
DIP-8 Gull Wing
LGA-8
PG-DSO-33-16
PG-DSO-66-8
PG-DSO-8-72
PG-DSO-Wide-16
QSOP-16
QSOP-20
SDIP-6
SO-16WW
SO-8
SO-8W
SOIC-16
SOIC-16WB
SOIC-20
SOIC-24
SOIC-8
SOIC-8-N
SOIC-Narrow-16

450 Vrms
500 Vrms
570 Vrms
707 Vrms
1000 Vrms
1.5 kV
1.5 kV rms
1.5 kVAC
1.5 kVAC, 2.121 kVDC
1500 Vrms
2000 Vrms
2500 Vrms
3 kV rms
3000 Vrms
3.75 kV rms
3750 Vrms
4000 Vrms
4.243 kV
5 kV rms
5000 Vrms

6.5 uA, 129 uA
8 uA, 3.3 mA
18 uA, 5.5 mA
115.7 uA
180 uA
230 uA
280 uA
340 uA
400 uA
600 uA
1 mA, 1.7 mA, 2.2 mA, 7.3 mA
1.2 mA
1.2 mA, 2.3 mA, 5.2 mA
1.3 mA
1.3 mA, 5.6 mA
1.5 mA
1.5 mA, 3 mA
1.7 mA
1.8 mA
2 mA

6 ns
6.2 ns
7 ns
8 ns
9 ns
10 ns
10.7 ns
10.9 ns
11 ns
11.7 ns
12 ns
13 ns
13.5 ns
14.5 ns
15 ns
16 ns
17 ns
18 ns
19 ns
20 ns