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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 Broadcom, Infineon, Skyworks, STMicroelectronics, Texas Instruments, Toshiba,Vicor, Wurth & more.
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Part #

Digital Isolators 5 kV 6-channel digital isolator

SI8663ED-B-ISR
Skyworks Solutions, Inc.
1: $5.73
215In Stock

Mfr. Part No.
SI8663ED-B-ISR

Mouser Part No
634-SI8663ED-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 5 kV 6-channel digital isolator

Learn More

Datasheet

215In Stock

Cut Tape

$5.73

$4.37

$4.02

$3.65

Reel

$3.42

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,250

Si866x

SMD/SMT

SOIC-Wide-16

6 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.5 V

10 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 5.0 kV High CMTI digital isolator

SI8715BD-A-IS
Skyworks Solutions, Inc.
1: $3.14
15In Stock
100Expected 08/12/2026

Mfr. Part No.
SI8715BD-A-IS

Mouser Part No
634-SI8715BD-A-IS

Skyworks Solutions, Inc.

Digital Isolators 5.0 kV High CMTI digital isolator

Datasheet

15In Stock

100Expected 08/12/2026

$3.14

$2.36

$2.16

$1.93

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 5.0 kV High CMTI digital isolator

SI8715BD-A-ISR
Skyworks Solutions, Inc.
1: $3.14
130In Stock

Mfr. Part No.
SI8715BD-A-ISR

Mouser Part No
634-SI8715BD-A-ISR

Skyworks Solutions, Inc.

Digital Isolators 5.0 kV High CMTI digital isolator

Datasheet

130In Stock

Cut Tape

$3.14

$2.36

$2.16

$1.94

Reel

$1.71

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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

Reel, Cut Tape, MouseReel

Digital Isolators 3.5kV Digital Isolator & DC-DC Converter

SI88240EC-IS
Skyworks Solutions, Inc.
1: $8.43
15In Stock

Mfr. Part No.
SI88240EC-IS

Mouser Part No
634-SI88240EC-IS

Skyworks Solutions, Inc.

Digital Isolators 3.5kV Digital Isolator & DC-DC Converter

Learn More

Datasheet

15In Stock

$8.43

$6.53

$5.70

$5.55

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 WPME-CDIS 4 Channel 2/2 5kV output high SOIC-16WB

18014215401H
Wurth Elektronik
1: $4.41
35In Stock
1,000Expected 02/10/2026

Mfr. Part No.
18014215401H

Mouser Part No
710-18014215401H

Wurth Elektronik

Digital Isolators WPME-CDIS 4 Channel 2/2 5kV output high SOIC-16WB

Learn More

Datasheet

35In Stock

1,000Expected 02/10/2026

Cut Tape

$4.41

$3.97

$3.74

$3.52

$3.39

Reel

$3.21

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

WPME-CDIS

SMD/SMT

SOIC-16

4 Channel

150 Mb/s

5000 Vrms

5.5 V

2.375 V

12 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators HIGH SPEED BI-DIRECTIONAL DIGITAL ISOLATOR

NCID9210R2
onsemi
1: $6.48
325In Stock

Mfr. Part No.
NCID9210R2

Mouser Part No
863-NCID9210R2

onsemi

Digital Isolators HIGH SPEED BI-DIRECTIONAL DIGITAL ISOLATOR

Learn More

Datasheet

325In Stock

Cut Tape

$6.48

$5.19

$4.59

$4.17

Reel

$3.60

View

Min.: 1
Mult.: 1

: 750

NCID9210

SMD/SMT

SOIC-16

2 Channel

Bidirectional

50 Mb/s

5000 Vrms

Galvanic Isolation

5.5 V

2.5 V

4.5 mA, 5 mA

17 ns

- 40 C

+ 125 C

Reel, Cut Tape

Digital Isolators HIGH SPEED QUAD CHANNEL DIGITAL ISOLATOR

NCID9400
onsemi
1: $5.81
1,000In Stock

Mfr. Part No.
NCID9400

Mouser Part No
863-NCID9400

onsemi

Digital Isolators HIGH SPEED QUAD CHANNEL DIGITAL ISOLATOR

Datasheet

1,000In Stock

$5.81

$4.45

$4.05

$3.67

View

Min.: 1
Mult.: 1

NCID9400

SOIC-16

Tube

Digital Isolators HIGH SPEED QUAD CHANNEL DIGITAL ISOLATOR T&R

NCID9401R2
onsemi
1: $5.59
725In Stock

Mfr. Part No.
NCID9401R2

Mouser Part No
863-NCID9401R2

onsemi

Digital Isolators HIGH SPEED QUAD CHANNEL DIGITAL ISOLATOR T&R

Learn More

Datasheet

725In Stock

Cut Tape

$5.59

$4.31

$3.98

$3.64

View

Reel

$3.24

MouseReel Available

Min.: 1
Mult.: 1

: 750

NCID9401

SMD/SMT

SOIC-16

4 Channel

Bidirectional

10 Mb/s

5000 Vrms

Galvanic Isolation

5.5 V

2.5 V

8.3 mA, 9.3 mA

137 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators 3.75 kVrms isolator, 2 unidirectional channels

SI86S622EC-IS
Skyworks Solutions, Inc.
1: $3.36
9In 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

9In Stock

$3.36

$2.51

$2.29

$1.97

View

Min.: 1
Mult.: 1

Si86S6x

SMD/SMT

SOIC-NB-8

2 Channel

Unidirectional

3750 Vrms

Capacitive Coupling

Tube

Digital Isolators 6.0 kVrms SPI compatible isolator, 4 unidirectional channels

SI86SS41BE-IS2
Skyworks Solutions, Inc.
1: $5.65
18In Stock

Mfr. Part No.
SI86SS41BE-IS2

Mouser Part No
873-SI86SS41BE-IS2

Skyworks Solutions, Inc.

Digital Isolators 6.0 kVrms SPI compatible isolator, 4 unidirectional channels

Learn More

Datasheet

18In Stock

$5.65

$4.51

$4.05

$3.76

View

Min.: 1
Mult.: 1

Si86SS4x

SMD/SMT

SOIC-WB-16

4 Channel

Unidirectional

6000 Vrms

Capacitive Coupling

Tube

Digital Isolators 1 kV 2-channel bi-directional isolator

SI8400AA-B-IS
Skyworks Solutions, Inc.
1: $6.23
125In Stock
192Expected 26/11/2026
NRND

Mfr. Part No.
SI8400AA-B-IS

Mouser Part No
634-SI8400AA-B-IS

NRND

Skyworks Solutions, Inc.

Digital Isolators 1 kV 2-channel bi-directional isolator

Learn More

Datasheet

125In Stock

192Expected 26/11/2026

$6.23

$4.78

$4.26

$3.95

View

Min.: 1
Mult.: 1

SI8400AA

SMD/SMT

SOIC-Narrow-8

2 Channel

Bidirectional

10 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

3 V

4.2 mA

25 ns

- 40 C

+ 125 C

Tube

Digital Isolators 2.5 kV 2-channel digital isolator

SI8402AB-B-IS
Skyworks Solutions, Inc.
1: $6.54
19In Stock
NRND

Mfr. Part No.
SI8402AB-B-IS

Mouser Part No
634-SI8402AB-B-IS

NRND

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 2-channel digital isolator

Learn More

Datasheet

19In Stock

$6.54

$5.01

$4.21

$4.20

View

Min.: 1
Mult.: 1

Si8402AB

SMD/SMT

SOIC-Narrow-8

2 Channel

Bidirectional, Unidirectional

10 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

3 V

4.2 mA

25 ns

- 40 C

+ 125 C

Tube

Digital Isolators 2.5 kV 3-channel isolator

SI8431AB-D-ISR
Skyworks Solutions, Inc.
1: $3.36
84In Stock
NRND

Mfr. Part No.
SI8431AB-D-ISR

Mouser Part No
634-SI8431AB-D-ISR

NRND

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 3-channel isolator

Learn More

Datasheet

84In Stock

Cut Tape

$3.36

$2.51

$2.29

$2.06

Reel

$1.86

View

Min.: 1
Mult.: 1

: 1,250

SI8431

SMD/SMT

SOIC-Wide-16

3 Channel

Unidirectional

1 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.7 V

35 ns

- 40 C

+ 125 C

Reel, Cut Tape

Digital Isolators 5.7kVRMS 100Mbps A 5 95-ISO7810DWWR A 59 A 595-ISO7810DWWR

ISO7810DWW
Texas Instruments
1: $8.52
1In Stock

Mfr. Part No.
ISO7810DWW

Mouser Part No
595-ISO7810DWW

Texas Instruments

Digital Isolators 5.7kVRMS 100Mbps A 5 95-ISO7810DWWR A 59 A 595-ISO7810DWWR

Learn More

Datasheet

1In Stock

$8.52

$6.61

$5.88

$5.40

View

Min.: 1
Mult.: 1

ISO7810

SMD/SMT

SOIC-16

1 Channel

Unidirectional

100 Mb/s

5700 Vrms

Capacitive Coupling

5.5 V

2.25 V

1.8 mA

10.7 ns

- 55 C

+ 125 C

Tube

Digital Isolators 3.75 kV LED input digital isolator

SI8711CC-B-IS
Skyworks Solutions, Inc.
1: $1.85
8In Stock

Mfr. Part No.
SI8711CC-B-IS

Mouser Part No
634-SI8711CC-B-IS

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV LED input digital isolator

Learn More

Datasheet

8In Stock

$1.85

$1.36

$1.11

$1.05

View

Min.: 1
Mult.: 1

Si8711CC

SMD/SMT

SOIC-8

1 Channel

Unidirectional

1 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 LED input digital isolator

SI8712AC-B-IS
Skyworks Solutions, Inc.
1: $1.93
139In Stock

Mfr. Part No.
SI8712AC-B-IS

Mouser Part No
634-SI8712AC-B-IS

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV LED input digital isolator

Learn More

Datasheet

139In Stock

$1.93

$1.46

$1.27

$1.20

View

Min.: 1
Mult.: 1

Si8712AC

SMD/SMT

SOIC-8

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 High CMTI digital isolator

SI8715BC-A-IS
Skyworks Solutions, Inc.
1: $2.27
16In Stock

Mfr. Part No.
SI8715BC-A-IS

Mouser Part No
634-SI8715BC-A-IS

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV High CMTI digital isolator

Datasheet

16In Stock

$2.27

$1.69

$1.38

$1.31

View

Min.: 1
Mult.: 1

Si871x

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 High CMTI digital isolator

SI8717BC-A-IS
Skyworks Solutions, Inc.
1: $2.21
101In Stock

Mfr. Part No.
SI8717BC-A-IS

Mouser Part No
634-SI8717BC-A-IS

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV High CMTI digital isolator

Datasheet

101In Stock

$2.21

$1.64

$1.54

$1.42

View

Min.: 1
Mult.: 1

Si871x

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 Automotive general- purpose dual-channe

ISO6721RBQDRQ1
Texas Instruments
1: $2.24
768In Stock
3,000Expected 23/12/2026

Mfr. Part No.
ISO6721RBQDRQ1

Mouser Part No
595-ISO6721RBQDRQ1

Texas Instruments

Digital Isolators Automotive general- purpose dual-channe

Datasheet

768In Stock

3,000Expected 23/12/2026

Cut Tape

$2.24

$1.66

$1.52

$1.36

Reel

$1.13

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ISO6721R

Reel, Cut Tape, MouseReel

Digital Isolators Digital Isolator (100MBd)

HCPL-9000-000E
Broadcom / Avago
1: $26.38
1In Stock

Mfr. Part No.
HCPL-9000-000E

Mouser Part No
630-HCPL-9000-000E

Broadcom / Avago

Digital Isolators Digital Isolator (100MBd)

Learn More

Datasheet

1In Stock

$26.38

$21.22

$19.15

$18.51

View

Min.: 1
Mult.: 1

HCPL

Through Hole

DIP-8

1 Channel

Bidirectional

100 Mb/s

2500 Vrms

Magnetic Coupling

8 uA, 3.3 mA

15 ns

- 40 C

+ 100 C

Tube

Digital Isolators Dual CH 2/0 1Mbps Di g Iso A 595-ISO7220 A 595-ISO7220AD

ISO7220ADR
Texas Instruments
1: $4.90
10,096On Order

Mfr. Part No.
ISO7220ADR

Mouser Part No
595-ISO7220ADR

Texas Instruments

Digital Isolators Dual CH 2/0 1Mbps Di g Iso A 595-ISO7220 A 595-ISO7220AD

Datasheet

10,096On Order

Cut Tape

$4.90

$3.71

$3.41

$3.08

View

Reel

$2.59

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ISO7220A

SMD/SMT

SOIC-8

2 Channel

Unidirectional

1 Mb/s

2500 Vrms

Capacitive Coupling

5 V

3.3 V

2 mA, 17 mA

405 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators Robust EMC quad-cha nnel 2/2 reinforce A A 595-ISO7742DBQ

ISO7742DBQR
Texas Instruments
1: $2.69
30,523On Order

Mfr. Part No.
ISO7742DBQR

Mouser Part No
595-ISO7742DBQR

Texas Instruments

Digital Isolators Robust EMC quad-cha nnel 2/2 reinforce A A 595-ISO7742DBQ

Learn More

Datasheet

30,523On Order

Cut Tape

$2.69

$2.01

$1.84

$1.65

Reel

$1.40

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ISO7742

SMD/SMT

SSOP-16

4 Channel

Unidirectional

100 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.25 V

13.4 mA

10.7 ns

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators Automotive robust E MC six-channel 5/1 A A 595-ISO7761FQDBQQ1

ISO7761FQDBQRQ1
Texas Instruments
1: $4.07
9,119Expected 31/12/2026

Mfr. Part No.
ISO7761FQDBQRQ1

Mouser Part No
595-ISO7761FQDBQRQ1

Texas Instruments

Digital Isolators Automotive robust E MC six-channel 5/1 A A 595-ISO7761FQDBQQ1

Learn More

Datasheet

9,119Expected 31/12/2026

Cut Tape

$4.07

$3.08

$2.83

$2.56

View

Reel

$2.13

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ISO7761

SMD/SMT

SSOP-16

6 Channel

Bidirectional, Unidirectional

100 Mb/s

3000 Vrms

Capacitive Coupling

5.5 V

2.25 V

30.5 mA

11 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators Robust EMC six-chan nel 4/2 reinforced A A 595-ISO7762FDBQ

ISO7762FDBQR
Texas Instruments
1: $3.49
12,289Expected 19/10/2026

Mfr. Part No.
ISO7762FDBQR

Mouser Part No
595-ISO7762FDBQR

Texas Instruments

Digital Isolators Robust EMC six-chan nel 4/2 reinforced A A 595-ISO7762FDBQ

Learn More

Datasheet

12,289Expected 19/10/2026

Cut Tape

$3.49

$2.61

$2.39

$2.15

Reel

$1.75

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ISO7762

SMD/SMT

SSOP-16

6 Channel

Unidirectional

100 Mb/s

3000 Vrms

Capacitive Coupling

5.5 V

2.25 V

16.5 mA, 25.7 mA

11 ns

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators Quad-channel 4/0 r e inforced digital is A 595-ISOW7840FDWE

ISOW7840FDWER
Texas Instruments
1: $13.64
1,997Expected 14/10/2026

Mfr. Part No.
ISOW7840FDWER

Mouser Part No
595-ISOW7840FDWER

Texas Instruments

Digital Isolators Quad-channel 4/0 r e inforced digital is A 595-ISOW7840FDWE

Learn More

Datasheet

1,997Expected 14/10/2026

Cut Tape

$13.64

$10.71

$9.98

$9.17

View

Reel

$7.75

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ISOW7840

SMD/SMT

SOIC-16

4 Channel

Unidirectional

100 Mb/s

5000 Vrms

Capacitive Coupling, Magnetic Coupling

5.5 V

3 V

54 mA

13 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators

Customer Service Office

Company

Resources

Support

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