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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ADUM3100ARZ-RL7DGTL ISO 2500VRMS 1CH GP 8SOIC |
3,973 | - |
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Datasheet | iCoupler® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Magnetic Coupling | General Purpose | No | 1 | 1/0 | Unidirectional | 2500Vrms | 25kV/µs | 25Mbps | 18ns, 18ns | 2ns | 3ns, 3ns | 3V ~ 5.5V | - | - | -40°C ~ 105°C | Surface Mount | 8-SOIC |
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ADUM1100ARZ-RL7DGTL ISO 2500VRMS 1CH GP 8SOIC |
3,439 | - |
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Datasheet | iCoupler® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Magnetic Coupling | General Purpose | No | 1 | 1/0 | Unidirectional | 2500Vrms | 25kV/µs | 25Mbps | 18ns, 18ns | 2ns | 3ns, 3ns | 3V ~ 5.5V | - | - | -40°C ~ 105°C | Surface Mount | 8-SOIC |
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ADUM1281CRZ-RL7DGTL ISO 3000VRMS 2CH GP 8SOIC |
4,705 | - |
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Datasheet | iCoupler® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Magnetic Coupling | General Purpose | No | 2 | 1/1 | Unidirectional | 3000Vrms | 25kV/µs | 100Mbps | 24ns, 24ns | 2ns | 2.5ns, 2.5ns | 3V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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MAX22246CAWA+REINFORCED, FAST, LOW-POWER 2-CH |
1,227 | - |
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Datasheet | - | 8-SOIC (0.295", 7.50mm Width) | Tube | 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 | - | - | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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ADUM1285CRZDGTL ISO 3000VRMS 2CH GP 8SOIC |
1,019 | - |
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Datasheet | iCoupler® | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Magnetic Coupling | General Purpose | No | 2 | 2/0 | Unidirectional | 3000Vrms | 25kV/µs | 100Mbps | 24ns, 24ns | 2ns | 2.5ns, 2.5ns | 3V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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SI8652AB-B-IS1RDGTL ISO 2500VRMS 5CH GP 16SOIC |
8,354 | - |
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Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | General Purpose | No | 5 | 3/2 | Unidirectional | 2500Vrms | 35kV/µs | 1Mbps | 35ns, 35ns | 25ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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SI8642BD-B-ISDGTL ISO 5000VRMS 4CH GP 16SOIC |
16,363 | - |
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Datasheet | Si864x | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Capacitive Coupling | General Purpose | No | 4 | 2/2 | Unidirectional | 5000Vrms | 35kV/µs | 150Mbps | 13ns, 13ns | 4.5ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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SI8640BD-B-ISDGTL ISO 5000VRMS 4CH GP 16SOIC |
9,675 | - |
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Datasheet | Si864x | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Capacitive Coupling | General Purpose | No | 4 | 4/0 | Unidirectional | 5000Vrms | 35kV/µs | 150Mbps | 13ns, 13ns | 4.5ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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SI8641ED-B-ISDGTL ISO 5000VRMS 4CH GP 16SOIC |
1,864 | - |
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Datasheet | Si864x | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Capacitive Coupling | General Purpose | No | 4 | 3/1 | Unidirectional | 5000Vrms | 35kV/µs | 150Mbps | 13ns, 13ns | 4.5ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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MAX22166CAEE+6 CHANNEL REINFORCED ISOLATOR |
1,007 | - |
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Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Capacitive Coupling | CAN, RS232, RS485, SPI | No | 6 | 6/0 | Unidirectional | 3000Vrms | 50kV/µs (Typ) | 200Mbps | 9.5ns, 9.9ns | 2ns | 0.8ns, 1ns | 1.71V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-QSOP |
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ADUM3210BRZ-RL7DGTL ISO 2500VRMS 2CH GP 8SOIC |
845 | - |
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Datasheet | iCoupler® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Magnetic Coupling | General Purpose | No | 2 | 2/0 | Unidirectional | 2500Vrms | 25kV/µs | 10Mbps | 50ns, 50ns | 3ns | 2.5ns, 2.5ns | 3V ~ 5.5V | - | - | -40°C ~ 105°C | Surface Mount | 8-SOIC |
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SI8660BD-B-ISDGTL ISO 5000VRMS 6CH GP 16SOIC |
13,888 | - |
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Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Capacitive Coupling | General Purpose | No | 6 | 6/0 | Unidirectional | 5000Vrms | 35kV/µs | 150Mbps | 13ns, 13ns | 4.5ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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SI8650BB-B-IUDGTL ISO 2500VRMS 5CH GP 16QSOP |
872 | - |
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Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Capacitive Coupling | General Purpose | No | 5 | 5/0 | Unidirectional | 2500Vrms | 50kV/µs | 150Mbps | 13ns, 13ns | 4.5ns | 4ns, 4ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-QSOP |
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ISO7241MDWRDGTL ISO 2500VRMS 4CH GP 16SOIC |
3,599 | - |
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Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | General Purpose | No | 4 | 3/1 | Unidirectional | 2500Vrms | 25kV/µs | 150Mbps | 23ns, 23ns | 2ns | 2ns, 2ns | 3.15V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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SI8641BD-B-ISRDGTL ISO 5000VRMS 4CH GP 16SOIC |
11,161 | - |
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Datasheet | Si864x | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | General Purpose | No | 4 | 3/1 | Unidirectional | 5000Vrms | 35kV/µs | 150Mbps | 13ns, 13ns | 4.5ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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SI8640BD-B-ISRDGTL ISO 5000VRMS 4CH GP 16SOIC |
9,194 | - |
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Datasheet | Si864x | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | General Purpose | No | 4 | 4/0 | Unidirectional | 5000Vrms | 35kV/µs | 150Mbps | 13ns, 13ns | 4.5ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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SI8642BD-B-ISRDGTL ISO 5000VRMS 4CH GP 16SOIC |
8,072 | - |
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Datasheet | Si864x | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | General Purpose | No | 4 | 2/2 | Unidirectional | 5000Vrms | 35kV/µs | 150Mbps | 13ns, 13ns | 4.5ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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SI8642ED-B-ISRDGTL ISO 5000VRMS 4CH GP 16SOIC |
6,196 | - |
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Datasheet | Si864x | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | General Purpose | No | 4 | 2/2 | Unidirectional | 5000Vrms | 35kV/µs | 150Mbps | 13ns, 13ns | 4.5ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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MAX22245BAWA+2-CHANNEL REINFORCED DIIGITAL IS |
2,644 | - |
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Datasheet | - | 8-SOIC (0.295", 7.50mm Width) | Tube | Active | Capacitive Coupling | CAN, RS232, RS422, RS485 | No | 2 | 2/0 | Unidirectional | 5000Vrms | 50kV/µs (Typ) | 25Mbps | 30.7ns, 32.1ns | 4ns | 0.8ns, 1ns (Max) | 1.71V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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SI8662BC-B-IS1RDGTL ISO 3750VRMS 6CH GP 16SOIC |
3,629 | - |
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Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | General Purpose | No | 6 | 4/2 | Unidirectional | 3750Vrms | 35kV/µs | 150Mbps | 13ns, 13ns | 4.5ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
Digital Isolators FAQ
Common questions about selecting, comparing and sourcing Digital Isolators components through Winsun (HK) Electronics.
What should I check when selecting Digital Isolators components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
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