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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TPT7742-SOBRGENERAL PURPOSE DIGITAL ISOLATOR |
1,490 | - |
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Datasheet | TPT774x | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | General Purpose | No | 4 | 2/2 | Unidirectional | 5000Vrms | 150kV/µs | 150Mbps | 22ns, 22ns | 5ns | 0.7ns, 0.7ns | 2.25V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOP |
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TPT7740-SOBRGENERAL PURPOSE DIGITAL ISOLATOR |
1,469 | - |
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Datasheet | TPT774x | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | General Purpose | No | 4 | 4/0 | Unidirectional | 5000Vrms | 150kV/µs | 150Mbps | 22ns, 22ns | 5ns | 0.7ns, 0.7ns | 2.25V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOP |
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TPT7741-SOBRGENERAL PURPOSE DIGITAL ISOLATOR |
1,460 | - |
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Datasheet | TPT774x | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | General Purpose | No | 4 | 3/1 | Unidirectional | 5000Vrms | 150kV/µs | 150Mbps | 22ns, 22ns | 5ns | 0.7ns, 0.7ns | 2.25V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOP |
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TPT7741F-SOBRGENERAL PURPOSE DIGITAL ISOLATOR |
1,440 | - |
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Datasheet | TPT774x | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | General Purpose | No | 4 | 3/1 | Unidirectional | 5000Vrms | 150kV/µs | 150Mbps | 22ns, 22ns | 5ns | 0.7ns, 0.7ns | 2.25V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOP |
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TPT7741F-SO3RGENERAL PURPOSE DIGITAL ISOLATOR |
2,500 | - |
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Datasheet | TPT774x | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | General Purpose | No | 4 | 3/1 | Unidirectional | 3750Vrms | 150kV/µs | 150Mbps | 22ns, 22ns | 5ns | 0.7ns, 0.7ns | 2.25V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOP |
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ADUM320N0BRZIC, ROBUST DUAL ISO 2:0 |
207 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Capacitive Coupling | General Purpose | Yes | 2 | 2/0 | Unidirectional | 5700Vrms | 100kV/µs | 150Mbps | 10ns, 10ns | 3ns | 2.5ns, 2.5ns | 2.25V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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ADUM321N0BRZIC, ROBUST DUAL ISO 2:1 |
172 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Capacitive Coupling | General Purpose | Yes | 2 | 1/1 | Unidirectional | 5700Vrms | 100kV/µs | 150Mbps | 10ns, 10ns | 3ns | 2.5ns, 2.5ns | 2.25V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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18014115401HDIGITAL ISOLATOR STANDARD 4 CHAN |
974 | - |
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Datasheet | WPME-CDIS | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | SPI | No | 4 | 3/1 | Unidirectional | 5000Vrms | 150kV/µs (Typ) | 150Mbps | 16ns, 16ns | 4.5ns | 2.5ns, 2.5ns | 2.375V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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18014015401LDIGITAL ISOLATOR STANDARD 4 CHAN |
959 | - |
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Datasheet | WPME-CDIS | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | SPI | No | 4 | 4/0 | Unidirectional | 5000Vrms | 150kV/µs (Typ) | 150Mbps | 16ns, 16ns | 4.5ns | 2.5ns, 2.5ns | 2.375V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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18014115401LDIGITAL ISOLATOR STANDARD 4 CHAN |
953 | - |
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Datasheet | WPME-CDIS | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | SPI | No | 4 | 3/1 | Unidirectional | 5000Vrms | 150kV/µs (Typ) | 150Mbps | 16ns, 16ns | 4.5ns | 2.5ns, 2.5ns | 2.375V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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18014215401LDIGITAL ISOLATOR STANDARD 4 CHAN |
928 | - |
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Datasheet | WPME-CDIS | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | SPI | No | 4 | 2/2 | Unidirectional | 5000Vrms | 150kV/µs (Typ) | 150Mbps | 16ns, 16ns | 4.5ns | 2.5ns, 2.5ns | 2.375V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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18014215401HDIGITAL ISOLATOR STANDARD 4 CHAN |
894 | - |
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Datasheet | WPME-CDIS | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | SPI | No | 4 | 2/2 | Unidirectional | 5000Vrms | 150kV/µs (Typ) | 150Mbps | 16ns, 16ns | 4.5ns | 2.5ns, 2.5ns | 2.375V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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18014015401HDIGITAL ISOLATOR STANDARD 4 CHAN |
815 | - |
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Datasheet | WPME-CDIS | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | SPI | No | 4 | 4/0 | Unidirectional | 5000Vrms | 150kV/µs (Typ) | 150Mbps | 16ns, 16ns | 4.5ns | 2.5ns, 2.5ns | 2.375V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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SI86S620BC-AS3.75 KVRMS ISOLATOR, 2 UNIDIRECT |
192 | - |
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Datasheet | Si86S62x | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Capacitive Coupling | General Purpose | Yes | 2 | 2/0 | Unidirectional | 3750Vrms | 100kV/µs | 150Mbps | 13.5ns, 13.5ns | 2.5ns | 2.5ns, 2.5ns | 2.25V ~ 5.5V | Automotive | AEC-Q100 | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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ISO7421AQDRQ1DGTL ISO 2500VRMS 2CH 8SOIC |
2,500 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | General Purpose | No | 2 | 1/1 | Unidirectional | 2500Vrms | 25kV/µs | 50Mbps | 14ns, 14ns | 3.7ns | 1ns, 1ns | 3V ~ 5.5V | Automotive | AEC-Q100 | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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MAX22881CAAP+4-CHANNEL, ULTRA-LOW POWER DIGIT |
1,947 | - |
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Datasheet | - | 20-SSOP (0.209", 5.30mm Width) | Tube | Active | Capacitive Coupling | General Purpose | Yes | 4 | 3/1 | Bidirectional | 3750Vrms | 200kV/µs | 10Mbps | 67.9ns, 67.8ns | 3ns | 5ns, 5ns | 1.71V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 20-SSOP |
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ADUM1255AWA+TTWO CHANNEL, BIDIRECTIONAL I2C D |
1,000 | - |
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Datasheet | - | 8-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Magnetic Coupling | CAN, I2C | No | 3 | 2/1 | Unidirectional | 5000Vrms | 100kV/µs | 2MHz | 50ns, 133.3ns | 94.2ns | -, 20.3ns | 2.25V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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ADUM320N0WBRZ-RL7AUTO IC, ROBUST DUAL ISO 2:0 |
970 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Magnetic Coupling | General Purpose | Yes | 2 | 2/0 | Unidirectional | 3000Vrms | 100kV/µs | 150Mbps | 10ns, 10ns | 3ns | 2.5ns, 2.5ns | 2.25V ~ 5.5V | Automotive | AEC-Q100 | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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ADUM321N0WBRZ-RL7AUTO IC, ROBUST DUAL ISO 2:1 |
945 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | General Purpose | Yes | 2 | 1/1 | Unidirectional | 5700Vrms | 100kV/µs | 150Mbps | 10ns, 10ns | 3ns | 2.5ns, 2.5ns | 2.25V ~ 5.5V | Automotive | AEC-Q100 | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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ADUM1255AWA+TWO CHANNEL, BIDIRECTIONAL I2C D |
181 | - |
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Datasheet | - | 8-SOIC (0.295", 7.50mm Width) | Tube | Active | Magnetic Coupling | CAN, I2C | No | 3 | 2/1 | Unidirectional | 5000Vrms | 100kV/µs | 2MHz | 50ns, 133.3ns | 94.2ns | -, 20.3ns | 2.25V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 8-SOIC |
Digital Isolators FAQ
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