About Digital Isolators

Digital Isolators

Digital isolators are electronic components that are used to transfer digital signals across a barrier or isolation boundary. These components are used in electronic circuits to isolate one part of the circuit from the other, preventing any direct electrical connection. This helps to protect sensitive components and data from electrical noise and potential damage.The isolation in digital isolators is achieved through the use of optical, magnetic, or capacitive coupling techniques. This means that the signal is transferred through a non-conductive medium, breaking the electrical connection between the components on either side of the isolation barrier.Digital isolators are commonly used in applications where high voltage or high-frequency signals need to be transferred, such as in industrial control systems and medical equipment. They offer advantages over traditional isolation methods, such as optocouplers, as they are faster, more reliable, and have a longer lifespan.In summary, digital isolators are essential components that provide safe and reliable signal transfer in electronic circuits by isolating and protecting sensitive components, ultimately improving the overall performance and longevity of the circuit.

Digital Isolators

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter 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

Si8662ED-B-IS

General Purpose Digital Isolator 5000Vrms 6 Channel 150Mbps 35kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Silicon Labs

Availability : 877
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

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USD 3.66

Multiples of: 1

Si866x

Smd/Smt

SOIC - 16 Wide

6 Channel

Unidirectional

150 Mb/S

5 kV

Capacitive Coupling

5.5 V

2.5 V

14.1 mA

10 ns

- 40 C

+ 125 C

Aec - Q100

Tube

SI8621BD-B-IS

Digital Isolators 5 kV 1 forward & 1 reverse 2-channel isolator

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Skyworks

Availability : 873
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

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USD 2.0375

Multiples of: 1

150Mbps

CA-IS3763HW

SOIC-16 Digital Isolators ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Chipanalog

Availability : 868
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November 2025

November 2025
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USD 0.9112

Multiples of: 1

NSI8221W0-DSWR

SOW-16 Digital Isolators ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NOVOSENSE

Availability : 861
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

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USD 1.119

Multiples of: 1

ISO7241CDW

Digital Isolators Quad Ch 3/1 25Mbps Dig Iso

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 861
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 5.621

Multiples of: 1

Iso7241c

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

25 Mb/S

4 kVRMS

Capacitive Coupling

5 V

2.8 V

35 ns

- 40 C

+ 125 C

Tube

ISO7731DBQ

Digital Isolators High Speed, Robust EMC Triple-Channel Digital Isolators 16-SSOP -55 to 125

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 859
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 1.7082

Multiples of: 1

Iso7731

Smd/Smt

SSOP - 16

3 Channel

Unidirectional

100 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

2.25 V

13.1 mA

11 ns

- 55 C

+ 125 C

Tube

18014015401H

Digital Isolators WPME-CDIS 4 Channel 4/0 5kV output high SOIC-16WB

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 859
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 3.476

Multiples of: 1

WPME - CDIS

SMD/SMT

SOIC - 16

4 Channel

150 Mb/s

5000 V rms

5.5 V

2.375 V

12 ns

- 40 C

+ 125 C

Reel , Cut Tape

NSI8141W1

Digital Isolators SOIC-16 RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NOVOSENSE

Availability : 853
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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USD 1.5153

Multiples of: 1

NSI8241W0-DSWR

SOP-16 Digital Isolators ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NOVOSENSE

Availability : 852
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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USD 1.4938

Multiples of: 1

18024215401H

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

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 852
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 7.755

Multiples of: 1

WPME - CDIP

SMD/SMT

SOIC - WB - 16

4 Channel

100 Mb/s

5000 V rms

5.5 V

3.15 V

10 ns

- 40 C

+ 125 C

Reel , Cut Tape

Si8620AB-B-IS

General Purpose Digital Isolator 2500Vrms 2 Channel 1Mbps 35kV/µs CMTI 8-SOIC (0.154", 3.90mm Width)

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Silicon Labs

Availability : 846
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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49	30	1	2	3	4	5	6

USD 1.254

Multiples of: 1

Si86xx

Smd/Smt

SOIC - 8

2 Channel

Unidirectional

150 Mb/S

2.5 kVRMS

Capacitive Coupling

5.5 V

2.5 V

1.4 mA , 3.3 mA

8 ns

- 40 C

+ 125 C

Aec - Q100

Tube

SI8710CD-B-ISR

Digital Isolator Open Drain 1-CH 1Mbps Automotive 6-Pin SPID SMD T/R

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Silicon Labs

Availability : 843
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 1.4076

Multiples of: 1

Si8710cd

Smd/Smt

SDIP - 6

1 Channel

Unidirectional

1 Mb/S

5 kVRMS

Capacitive Coupling

30 V

3 V

1.7 mA

30 Ns

- 40 C

+ 125 C

Aec - Q100

Reel

π141E60Q

4 General-purpose WBSOIC-16 Digital Isolators ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

2Pai Semi

Availability : 840
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November 2025

November 2025
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USD 0.943

Multiples of: 1

200Mbps

18024215401L

Digital Isolators WPME-CDIP 4 Channel 2/2 5kV output low SOIC-16WB

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 840
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 7.755

Multiples of: 1

WPME - CDIP

SMD/SMT

SOIC - WB - 16

4 Channel

100 Mb/s

5000 V rms

5.5 V

3.15 V

10 ns

- 40 C

+ 125 C

Reel , Cut Tape

NSi8242S0-DSSR

SSOP-16 Digital Isolators ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NOVOSENSE

Availability : 837
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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USD 1.0435

Multiples of: 1

SI8620ED-B-ISR

Digital Isolators 5 kV 2-channel digital isolator

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Silicon Labs

Availability : 824
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 2.3746

Multiples of: 1

ISO7742FQDWQ1

Digital Isolators Automotive, High Speed, Robust EMC Quad-Channel Digital Isolators 16-SOIC -40 to 125

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 810
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 2.53

Multiples of: 1

Iso774x - Q1

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

100 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

2.25 V

5.5 mA , 22.7 mA

10.7 ns

- 40 C

+ 125 C

Aec - Q100

Tube

ISO7240CFDW

Digital Isolators Quad 4/0.25Mbps Dig Iso Sel Failsafe

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 809
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November 2025

November 2025
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USD 4.5195

Multiples of: 1

Iso7240cf

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

25 Mb/S

4 kVRMS

Capacitive Coupling

5.5 V

3.15 V

7 mA

46 ns

- 40 C

+ 125 C

Tube

HCPL-092J-500E

Digital Isolators Digital Isolator 100MBd

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Broadcom

Availability : 808
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November 2025

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USD 14.4238

Multiples of: 1

HCPL - 092J

SMD/SMT

SOIC - 16 Narrow

4 Channel

Bidirectional, Unidirectional

100 Mb/s

2500 V rms

Magnetic Coupling

5.5 V

3 V

1.5 mA , 3 mA

12 ns

- 40 C

+ 100 C

Cut Tape , Reel

CA-IS3761HW

SOIC16-WB(W) Digital Isolators ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Chipanalog

Availability : 807
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025