Digital Isolators
Browse available Digital Isolators part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Technology | Type | Isolated Power | Number of Channels | Inputs - Side 1/Side 2 | Channel Type | Voltage - Isolation | Common Mode Transient Immunity (Min) | Data Rate | Propagation Delay tpLH / tpHL (Max) | Pulse Width Distortion (Max) | Rise / Fall Time (Typ) | Voltage - Supply | Grade | Qualification | Operating Temperature | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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ISO7740FQDBQRQ1DGTL ISO 3000VRMS 4CH 16SSOP |
2,883 | - |
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Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | General Purpose | No | 4 | 4/0 | Unidirectional | 2500Vrms | 85kV/µs | 100Mbps | 16ns, 16ns | 4.9ns | 2.4ns, 2.4ns | 2.25V ~ 5.5V | Automotive | AEC-Q100 | -40°C ~ 125°C | Surface Mount | 16-SSOP |
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ISO7740QDBQRQ1DGTL ISO 3000VRMS 4CH 16SSOP |
1,021 | - |
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Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | General Purpose | No | 4 | 4/0 | Unidirectional | 2500Vrms | 85kV/µs | 100Mbps | 16ns, 16ns | 4.9ns | 2.4ns, 2.4ns | 2.25V ~ 5.5V | Automotive | AEC-Q100 | -40°C ~ 125°C | Surface Mount | 16-SSOP |
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SI8620BB-ASAUTOMOTIVE 2.5 KV 2-CHANNEL DIGI |
3,455 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Capacitive Coupling | General Purpose | Yes | 2 | 2/0 | Unidirectional | 2500Vrms | 35kV/µs | 150Mbps | 13ns, 13ns | 4.5ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | Automotive | AEC-Q100 | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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SI8621BB-ASAUTOMOTIVE 2.5 KV 1 FORWARD & 1 |
1,214 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Capacitive Coupling | General Purpose | Yes | 2 | 1/1 | Unidirectional | 2500Vrms | 35kV/µs | 150Mbps | 13ns, 13ns | 4.5ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | Automotive | AEC-Q100 | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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SI8620AB-ASAUTOMOTIVE 2.5 KV 2-CHANNEL DIGI |
2,707 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Capacitive Coupling | General Purpose | Yes | 2 | - | Unidirectional | - | 35kV/µs | - | 13ns, 13ns | 4.5ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | Automotive | AEC-Q100 | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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ADUM1252ASA+TTWO CHANNEL, BIDIRECTIONAL I2C D |
4,890 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | CAN, I2C | Yes | 4 | 2/2 | Bidirectional | 3000Vrms | 200kV/µs | 2MHz | 50ns, 133.3ns | 94.2ns | -, 36.1ns | 1.71V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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ISO7720FQDWRQ1DGTL ISO 5000VRMS 2CH 16SOIC |
3,333 | - |
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Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | General Purpose | No | 2 | 2/0 | Unidirectional | 5000Vrms | 85kV/µs | 100Mbps | 16ns, 16ns | 4.9ns | 3.9ns, 3.9ns | 2.25V ~ 5.5V | Automotive | AEC-Q100 | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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ISO7720QDWRQ1DGTL ISO 5000VRMS 2CH 16SOIC |
4,994 | - |
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Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | General Purpose | No | 2 | 2/0 | Unidirectional | 5000Vrms | 85kV/µs | 100Mbps | 16ns, 16ns | 4.9ns | 3.9ns, 3.9ns | 2.25V ~ 5.5V | Automotive | AEC-Q100 | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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ISO7721FQDWRQ1DGTL ISO 5000VRMS 2CH 16SOIC |
1,973 | - |
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Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | General Purpose | No | 2 | 1/1 | Unidirectional | 5000Vrms | 85kV/µs | 100Mbps | 16ns, 16ns | 4.9ns | 3.9ns, 3.9ns | 2.25V ~ 5.5V | Automotive | AEC-Q100 | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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ISO7721QDWRQ1DGTL ISO 5000VRMS 2CH 16SOIC |
1,882 | - |
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Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | General Purpose | No | 2 | 1/1 | Unidirectional | 5000Vrms | 85kV/µs | 100Mbps | 16ns, 16ns | 4.9ns | 3.9ns, 3.9ns | 2.25V ~ 5.5V | Automotive | AEC-Q100 | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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ISO7320CDDGTL ISO 3000VRMS 2CH GP 8SOIC |
2,493 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Capacitive Coupling | General Purpose | No | 2 | 2/0 | Unidirectional | 3000Vrms | 25kV/µs | 25Mbps | 57ns, 57ns | 4ns | 2.4ns, 2.1ns | 3V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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ISO722MDRG4DGTL ISO 2500VRMS 1CH GP 8SOIC |
1,819 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Capacitive Coupling | General Purpose | No | 1 | 1/0 | Unidirectional | 2500Vrms | 25kV/µs | 150Mbps | 16ns, 16ns | 1ns | 1ns, 1ns | 3V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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SI8442AB-D-IURIC DGTL ISO 2.5KV GP 16SOIC |
4,615 | - |
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Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Not For New Designs | Capacitive Coupling | General Purpose | Yes | 4 | 2/2 | Unidirectional | 2500Vrms | 25kV/µs (Typ) | 1Mbps | 9.5ns, 9.5ns | 2.5ns | 3.8ns, 2.8ns | 2.7V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-QSOP |
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SI87611AB-IM3LINEAR IC'S |
4,619 | - |
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Datasheet | - | - | Tube | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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SI8445BB-C-IS1RDGTL ISO 2500VRMS 4CH GP 16SOIC |
4,251 | - |
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Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | General Purpose | No | 4 | 4/0 | Unidirectional | 2500Vrms | 25kV/µs (Typ) | 150Mbps | 9.5ns, 9.5ns | 2.5ns | 3.8ns, 2.8ns | 2.7V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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SI8622HC-B-ISLINEAR IC'S |
2,398 | - |
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Datasheet | SI8622 | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Capacitive Coupling | General Purpose | Yes | 2 | - | Unidirectional | - | 35kV/µs | - | 13ns, 13ns | 4.5ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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MAX22246CAWA+TREINFORCED, FAST, LOW-POWER 2-CH |
2,240 | - |
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Datasheet | - | 8-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | CAN, RS232, RS422, RS485 | No | 2 | 1/1 | Unidirectional | 5000Vrms | 50kV/µs (Typ) | 200Mbps | 9.5ns, 9.9ns | 2ns | 0.8ns, 1ns (Max) | 1.71V ~ 5.5V | Automotive | AEC-Q100 | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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ISO7221ADG4DGTL ISO 2500VRMS 2CH GP 8SOIC |
3,003 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Capacitive Coupling | General Purpose | No | 2 | 1/1 | Unidirectional | 2500Vrms | 25kV/µs | 1Mbps | 475ns, 475ns | 14ns | 1ns, 1ns | 3V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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ISO7221MDRG4DGTL ISO 2500VRMS 2CH GP 8SOIC |
3,297 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Capacitive Coupling | General Purpose | No | 2 | 1/1 | Unidirectional | 2500Vrms | 25kV/µs | 150Mbps | 16ns, 16ns | 1ns | 1ns, 1ns | 3V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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SI86S610BC-IS3.75 KVRMS ISOLATOR, 1 UNIDIRECT |
2,478 | - |
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Datasheet | Si86S62x | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Capacitive Coupling | General Purpose | Yes | 1 | 1/0 | Unidirectional | 3750Vrms | 100kV/µs | 150Mbps | 13.5ns, 13.5ns | 2.5ns | 2.5ns, 2.5ns | 2.25V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 8-SOIC |
Digital Isolators FAQ
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