.hide-partial { max-height: none; } .show-more { display: none; }

Skyworks Digital Isolators

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 1,919

Applied Filters:

Manufacturer = Skyworks

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

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Digital Isolators 2.5 kV 4 forward & 1 reverse 5-channel isolator

SI8651BB-B-IU
Skyworks Solutions, Inc.
1: $3.63
370In Stock

Mfr. Part No.
SI8651BB-B-IU

Mouser Part No
634-SI8651BB-B-IU

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4 forward & 1 reverse 5-channel isolator

Datasheet

370In Stock

$3.63

$2.76

$2.30

$2.20

View

Min.: 1
Mult.: 1

Si865x

SMD/SMT

QSOP-16

5 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 3.75 kV 4 forward & 1 reverse 5-channel isolator

SI8651BC-B-IS1
Skyworks Solutions, Inc.
1: $4.61
508In Stock

Mfr. Part No.
SI8651BC-B-IS1

Mouser Part No
634-SI8651BC-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 4 forward & 1 reverse 5-channel isolator

Learn More

Datasheet

508In Stock

$4.61

$3.51

$3.07

$2.85

View

Min.: 1
Mult.: 1

Si865x

SMD/SMT

SOIC-Narrow-16

5 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 Automotive 2.5 kV 4 forward & 1 reverse 5-channel isolator

SI8651EB-B-IU
Skyworks Solutions, Inc.
1: $4.28
340In Stock

Mfr. Part No.
SI8651EB-B-IU

Mouser Part No
634-SI8651EB-B-IU

Skyworks Solutions, Inc.

Digital Isolators Automotive 2.5 kV 4 forward & 1 reverse 5-channel isolator

Datasheet

340In Stock

$4.28

$3.24

$3.08

$2.59

View

Min.: 1
Mult.: 1

Si865x

SMD/SMT

QSOP-16

5 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 3.75 kV 4 forward & 1 reverse 5-channel isolator

SI8651EC-B-IS1
Skyworks Solutions, Inc.
1: $6.10
215In Stock

Mfr. Part No.
SI8651EC-B-IS1

Mouser Part No
634-SI8651EC-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 4 forward & 1 reverse 5-channel isolator

Learn More

Datasheet

215In Stock

$6.10

$4.02

$3.16

$2.73

View

Min.: 1
Mult.: 1

Si865x

SMD/SMT

SOIC-Narrow-16

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

SI8651ED-B-IS
Skyworks Solutions, Inc.
1: $4.18
164In Stock

Mfr. Part No.
SI8651ED-B-IS

Mouser Part No
634-SI8651ED-B-IS

Skyworks Solutions, Inc.

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

Learn More

Datasheet

164In Stock

$4.18

$3.19

$2.81

$2.61

$2.51

Min.: 1
Mult.: 1

Si865x

SMD/SMT

SOIC-Wide-16

5 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 3 forward & 2 reverse 5-channel isolator

SI8652BB-B-IU
Skyworks Solutions, Inc.
1: $4.59
309In Stock

Mfr. Part No.
SI8652BB-B-IU

Mouser Part No
634-SI8652BB-B-IU

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 3 forward & 2 reverse 5-channel isolator

Datasheet

309In Stock

$4.59

$3.02

$2.15

Min.: 1
Mult.: 1

Si865x

SMD/SMT

QSOP-16

5 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 3 forward & 2 reverse 5-channel isolator

SI8652EB-B-IU
Skyworks Solutions, Inc.
1: $4.59
192In Stock

Mfr. Part No.
SI8652EB-B-IU

Mouser Part No
634-SI8652EB-B-IU

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 3 forward & 2 reverse 5-channel isolator

Learn More

Datasheet

192In Stock

$4.59

$3.02

$2.15

Min.: 1
Mult.: 1

Si865x

SMD/SMT

QSOP-16

5 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

SI8655BB-B-IS1
Skyworks Solutions, Inc.
1: $4.28
128In Stock

Mfr. Part No.
SI8655BB-B-IS1

Mouser Part No
634-SI8655BB-B-IS1

Skyworks Solutions, Inc.

Digital Isolators

Datasheet

128In Stock

$4.28

$3.24

$2.96

$2.95

View

Min.: 1
Mult.: 1

Si865x

SMD/SMT

SOIC-Narrow-16

5 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

SI8660AB-B-IS1
Skyworks Solutions, Inc.
1: $4.54
31In Stock

Mfr. Part No.
SI8660AB-B-IS1

Mouser Part No
634-SI8660AB-B-IS1

Skyworks Solutions, Inc.

Digital Isolators

Datasheet

31In Stock

$4.54

$3.45

$3.03

$2.81

View

Min.: 1
Mult.: 1

Si86xx

SMD/SMT

SOIC-Narrow-16

6 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 5 kV 6-channel digital isolator

SI8660BD-B-IS
Skyworks Solutions, Inc.
1: $4.79
676In Stock

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

676In Stock

$4.79

$3.67

$3.24

$3.02

$2.92

Min.: 1
Mult.: 1

Si866x

SMD/SMT

SOIC-Wide-16

6 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 6 forward channel isolator

SI8660EB-B-IU
Skyworks Solutions, Inc.
1: $4.87
217In Stock

Mfr. Part No.
SI8660EB-B-IU

Mouser Part No
634-SI8660EB-B-IU

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 6 forward channel isolator

Learn More

Datasheet

217In Stock

$4.87

$3.71

$3.11

$2.98

View

Min.: 1
Mult.: 1

Si866x

SMD/SMT

QSOP-16

6 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 5 kV 6-channel digital isolator

SI8660ED-B-IS
Skyworks Solutions, Inc.
1: $5.64
289In 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

289In Stock

$5.64

$4.32

$3.81

$3.55

View

Min.: 1
Mult.: 1

Si866x

SMD/SMT

SOIC-Wide-16

6 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 5 forward & 1 reverse 6-channel isolator

SI8661BB-B-IU
Skyworks Solutions, Inc.
1: $4.87
433In Stock

Mfr. Part No.
SI8661BB-B-IU

Mouser Part No
634-SI8661BB-B-IU

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 5 forward & 1 reverse 6-channel isolator

Datasheet

433In Stock

$4.87

$3.71

$3.21

$2.98

View

Min.: 1
Mult.: 1

Si866x

SMD/SMT

QSOP-16

6 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 Automotive 5 kV 5 forward & 1 reverse 6-channel isolator

SI8661BD-AS
Skyworks Solutions, Inc.
1: $8.80
22In Stock

Mfr. Part No.
SI8661BD-AS

Mouser Part No
634-SI8661BD-AS

Skyworks Solutions, Inc.

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

Datasheet

22In Stock

$8.80

$6.37

$5.62

$5.40

View

Min.: 1
Mult.: 1

Si866x

SMD/SMT

SOIC-16

6 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.375 V

23 mA

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

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

SI8661BD-B-IS2
Skyworks Solutions, Inc.
1: $5.86
16In Stock

Mfr. Part No.
SI8661BD-B-IS2

Mouser Part No
634-SI8661BD-B-IS2

Skyworks Solutions, Inc.

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

Learn More

Datasheet

16In Stock

$5.86

$4.49

$3.96

$3.69

View

Min.: 1
Mult.: 1

Si866x

SMD/SMT

SOIC-Wide-16

6 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 5 forward & 1 Rev 6-Chan Isolatr

SI8661EB-B-IU
Skyworks Solutions, Inc.
1: $6.38
63In Stock

Mfr. Part No.
SI8661EB-B-IU

Mouser Part No
634-SI8661EB-B-IU

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 5 forward & 1 Rev 6-Chan Isolatr

Datasheet

63In Stock

$6.38

$4.22

$3.03

$2.78

View

Min.: 1
Mult.: 1

Si866x

SMD/SMT

QSOP-16

6 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 3 forward & 3 reverse 6-channel isolator

SI8663EB-B-IU
Skyworks Solutions, Inc.
1: $4.87
123In Stock

Mfr. Part No.
SI8663EB-B-IU

Mouser Part No
634-SI8663EB-B-IU

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 3 forward & 3 reverse 6-channel isolator

Learn More

Datasheet

123In Stock

$4.87

$3.71

$3.11

$2.98

View

Min.: 1
Mult.: 1

Si866x

SMD/SMT

QSOP-16

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

SI8663EC-B-IS1R
Skyworks Solutions, Inc.
1: $7.02
293In Stock

Mfr. Part No.
SI8663EC-B-IS1R

Mouser Part No
634-SI8663EC-B-IS1R

Skyworks Solutions, Inc.

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

Learn More

Datasheet

293In Stock

Cut Tape

$7.02

$5.22

$4.86

$4.28

View

Reel

$2.91

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Si866x

SMD/SMT

SOIC-Narrow-16

6 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 optocoupler replacement in SDIP6

SI8710BD-B-IS
Skyworks Solutions, Inc.
1: $2.59
820In Stock

Mfr. Part No.
SI8710BD-B-IS

Mouser Part No
634-SI8710BD-B-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV optocoupler replacement in SDIP6

Learn More

Datasheet

820In Stock

$2.59

$1.78

$1.59

$1.49

$1.47

Min.: 1
Mult.: 1

Si8710

SMD/SMT

SDIP-6

1 Channel

Unidirectional

15 Mb/s

5000 Vrms

Capacitive Coupling

30 V

3 V

1.7 mA

60 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 3.75 kV optocoupler replacement in PDIP8

SI8711AC-B-IP
Skyworks Solutions, Inc.
1: $3.60
178In Stock

Mfr. Part No.
SI8711AC-B-IP

Mouser Part No
634-SI8711AC-B-IP

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV optocoupler replacement in PDIP8

Datasheet

178In Stock

$3.60

$2.53

$2.14

$1.95

View

Min.: 1
Mult.: 1

Si8711AC

SMD/SMT

DIP-8 Gull Wing

1 Channel

Unidirectional

15 Mb/s

3750 Vrms

Capacitive Coupling

30 V

3 V

1.7 mA

60 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 3.75 kV optocoupler replacement in PDIP8

SI8711AC-B-IPR
Skyworks Solutions, Inc.
1: $3.60
456In Stock

Mfr. Part No.
SI8711AC-B-IPR

Mouser Part No
634-SI8711AC-B-IPR

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV optocoupler replacement in PDIP8

Datasheet

456In Stock

Cut Tape

$3.60

$2.44

$2.26

$1.96

Reel

$1.58

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Si8711AC

SMD/SMT

DIP-8 Gull Wing

1 Channel

Unidirectional

15 Mb/s

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 kV optocoupler replacement in SDIP6

SI8715BD-A-IS
Skyworks Solutions, Inc.
1: $3.05
26In Stock
200Expected 11/05/2026

Mfr. Part No.
SI8715BD-A-IS

Mouser Part No
634-SI8715BD-A-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV optocoupler replacement in SDIP6

Datasheet

26In Stock

200Expected 11/05/2026

$3.05

$2.10

$1.88

$1.76

View

Min.: 1
Mult.: 1

Si871x

SMD/SMT

SDIP-6

1 Channel

Unidirectional

15 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.5 V

1.5 mA

50 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 3.75 kV optocoupler replacement in SOIC8

SI8736BC-IS
Skyworks Solutions, Inc.
1: $3.36
90In Stock

Mfr. Part No.
SI8736BC-IS

Mouser Part No
634-SI8736BC-IS

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV optocoupler replacement in SOIC8

Learn More

Datasheet

90In Stock

$3.36

$2.15

$1.48

$1.33

View

Min.: 1
Mult.: 1

Si873x

SMD/SMT

SOIC-8

1 Channel

Unidirectional

15 Mb/s

3750 Vrms

Capacitive Coupling

5.5 V

2.5 V

1.5 mA

50 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 3.75 kV 4-channel digital isolator with integrated dc-dc

SI88240EC-IS
Skyworks Solutions, Inc.
1: $9.92
17In Stock

Mfr. Part No.
SI88240EC-IS

Mouser Part No
634-SI88240EC-IS

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 4-channel digital isolator with integrated dc-dc

Learn More

Datasheet

17In Stock

$9.92

$7.67

$6.89

$6.58

View

Min.: 1
Mult.: 1

Si88240

SMD/SMT

SOIC-Wide-20

4 Channel

Unidirectional

100 Mb/s

3750 Vrms

Capacitive Coupling

5.5 V

3 V

18 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 3.75 kVrms isolator, 2 unidirectional channels

SI86S622EC-IS
Skyworks Solutions, Inc.
1: $4.58
25In Stock

Mfr. Part No.
SI86S622EC-IS

Mouser Part No
873-SI86S622EC-IS

Skyworks Solutions, Inc.

Digital Isolators 3.75 kVrms isolator, 2 unidirectional channels

Learn More

Datasheet

25In Stock

$4.58

$3.05

$2.82

$1.97

Min.: 1
Mult.: 1

Si86S6x

SMD/SMT

SOIC-NB-8

2 Channel

Unidirectional

3750 Vrms

Capacitive Coupling

Tube

Skyworks Digital Isolators

Customer Service Office

Company

Resources

Support

SI8400AA
SI8400AB
SI8401AA
SI8401AB
SI8405AA
SI8405AB
SI8410
SI8410AD
SI8420
SI8421
SI8422
SI8423
SI8424
SI8430
SI8431
SI8435BB
SI8440AA
SI8440AB
SI8440BA
SI8440BB

1.5 mA
1.7 mA
3.1 mA
3.1 mA, 4.7 mA
3.3 mA
3.9 mA
4.2 mA
4.4 mA
4.4 mA, 9.4 mA
4.6 mA
4.7 mA
4.8 mA
4.8 mA, 5.4 mA
5.2 mA
5.4 mA
5.6 mA
5.6 mA, 7.5 mA
5.9 mA
6.1 mA
6.2 mA