Si86xx Digital Isolators

Skyworks Solutions Inc. Si86xx Digital Isolators offer highly reliable, high-speed operation for demanding applications with isolation ratings up to 5kV. Si86xx Digital Isolators replace optocouplers in target applications requiring robust operation and high levels of insulation protection, such as industrial automation and drives, motor control, and medical systems. The Si86xx family offers an isolation solution for isolated AC-DC and DC-DC power supplies, as well as solar panel microinverters, data communications systems, and hybrid electric vehicles (HEVs). Si86xx isolators deliver a data rate of 150Mbps across a temperature range of -40°C to +125ºC, as well as ultra-low-power operation of less than 1.6mA per channel at 1Mbps for energy-efficient system design.

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Description Datasheet Availability Pricing (CRC) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
Skyworks Solutions, Inc. Digital Isolators 3.75kV 4-ch Isolator w/Power Transfer
Datasheet
114In Stock
Min.: 1
Mult.: 1

SMD/SMT WBSOIC-20 4 Channel Bidirectional 150 Mb/s 3.75 kV rms Capacitive Isolation 5.25 V 3.135 V 125 mA 15 ns - 40 C + 125 C Tube
Skyworks Solutions, Inc. Digital Isolators 3.75kV 4-ch Isolator w/Power Transfer
Datasheet
114In Stock
Min.: 1
Mult.: 1

SMD/SMT WBSOIC-20 4 Channel Bidirectional 150 Mb/s 3.75 kV rms Capacitive Isolation 5.25 V 3.135 V 125 mA 15 ns - 40 C + 125 C Tube
Skyworks Solutions, Inc. Digital Isolators 3.75kV 2-ch Isolator w/Power Transfer
Datasheet
92In Stock
Min.: 1
Mult.: 1

SMD/SMT WBSOIC-16 2 Channel Bidirectional 150 Mb/s 3.75 kV rms Capacitive Isolation 5.25 V 4.75 V 125 mA 15 ns - 40 C + 125 C Tube
Skyworks Solutions, Inc. Digital Isolators 3.75kV 4-ch Isolator w/Power Transfer
Datasheet
114In Stock
Min.: 1
Mult.: 1

SMD/SMT WBSOIC-20 4 Channel Bidirectional 150 Mb/s 3.75 kV rms Capacitive Isolation 5.25 V 4.75 V 125 mA 15 ns - 40 C + 125 C Tube
Skyworks Solutions, Inc. Digital Isolators 3.75kV 4-ch Isolator w/Power Transfer
Datasheet
114In Stock
Min.: 1
Mult.: 1

SMD/SMT WBSOIC-20 4 Channel Bidirectional 150 Mb/s 3.75 kV rms Capacitive Isolation 5.25 V 4.75 V 125 mA 15 ns - 40 C + 125 C Tube
Skyworks Solutions, Inc. Digital Isolators 3.75 kV 2-ch bi-directional isolator
Datasheet
5 996In Stock
Min.: 1
Mult.: 1

SI8600AC SMD/SMT SOIC-Narrow-8 2 Channel Bidirectional 10 Mb/s 3750 Vrms Capacitive Coupling 5.5 V 3 V 5.4 mA 20 ns - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 3.75 kV 2-ch bi-directional isolator
Datasheet
3 681In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

SI8600AC SMD/SMT SOIC-Narrow-8 2 Channel Bidirectional 3750 Vrms Capacitive Coupling 5.5 V 3 V 5.4 mA 20 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 2-channel digital isolator
Datasheet
15 804In Stock
Min.: 1
Mult.: 1

Si862x SMD/SMT SOIC-8 2 Channel Unidirectional 150 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.5 V 8 ns - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 3.75 kV 2-channel isolator
Datasheet
14 524In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

Si862x SMD/SMT SOIC-8 2 Channel Unidirectional 150 Mb/s 3750 Vrms Capacitive Coupling 5.5 V 2.5 V 8 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 4-channel digital isolator
Datasheet
23 297In Stock
Min.: 1
Mult.: 1

Si864x SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 150 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.375 V 8 ns - 40 C + 125 C Tube
Skyworks Solutions, Inc. Digital Isolators 5 kV 4-channel digital isolator
Datasheet
8 086In Stock
Min.: 1
Mult.: 1

Si864x SMD/SMT SOIC-Wide-16 4 Channel Unidirectional 150 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.375 V 8 ns - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 1 KV 6-channel digital isolator
Datasheet
42 910In Stock
Min.: 1
Mult.: 1

Si866x SMD/SMT SOIC-Narrow-16 6 Channel Unidirectional 150 Mb/s 1000 Vrms Capacitive Coupling 5.5 V 2.375 V 8 ns - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 3.75 kV 6-channel digital isolator
Datasheet
7 841In Stock
Min.: 1
Mult.: 1

Si866x SMD/SMT SOIC-Narrow-16 6 Channel Unidirectional 150 Mb/s 3750 Vrms Capacitive Coupling 5.5 V 2.375 V 8 ns - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 3.75 kV 6-channel digital isolator
Datasheet
16 630In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

Si866x SMD/SMT SOIC-Narrow-16 6 Channel Unidirectional 150 Mb/s 3750 Vrms Capacitive Coupling 5.5 V 2.375 V 8 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Skyworks Solutions, Inc. Digital Isolators 5 kV 6-channel digital isolator
Datasheet
10 467In Stock
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 5.6 mA, 7.5 mA 8 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Skyworks Solutions, Inc. Digital Isolators 5 kV 2-ch bi-directional isolator
Datasheet
1 282In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 250

SI8600AD SMD/SMT SOIC-16 2 Channel Bidirectional 5000 Vrms Capacitive Coupling 5.5 V 3 V 5.4 mA 20 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Skyworks Solutions, Inc. Digital Isolators 3.75 kV uni- and bi-directional isolator
Datasheet
2 966In Stock
Min.: 1
Mult.: 1

SI8605AC SMD/SMT SOIC-Narrow-16 4 Channel Bidirectional, Unidirectional 10 Mb/s 3750 Vrms Capacitive Coupling 5.5 V 3 V 7.2 mA 20 ns - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 3.75 kV uni- and bi-directional isolator
Datasheet
1 669In Stock
2 500Expected 10/2/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

SI8605AC SMD/SMT SOIC-Narrow-16 4 Channel Bidirectional, Unidirectional 10 Mb/s 3750 Vrms Capacitive Coupling 5.5 V 3 V 7.2 mA 20 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Skyworks Solutions, Inc. Digital Isolators 5 kV uni- and bi-directional isolator
Datasheet
1 416In Stock
2 500Expected 12/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 250

SI8605AD SMD/SMT SOIC-Wide-16 4 Channel Bidirectional, Unidirectional 10 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 3 V 7.2 mA 20 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Skyworks Solutions, Inc. Digital Isolators 3.75 kV 1-channel digital isolator
Datasheet
2 700In Stock
Min.: 1
Mult.: 1

Si861x SMD/SMT SOIC-8 1 Channel Unidirectional 150 Mb/s 3750 Vrms Capacitive Coupling 5.5 V 2.5 V 8 ns - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 3.75 kV 2-channel digital isolator
Datasheet
7 236In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

Si862x SMD/SMT SOIC-8 2 Channel Unidirectional 150 Mb/s 3750 Vrms Capacitive Coupling 5.5 V 2.5 V 8 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Skyworks Solutions, Inc. Digital Isolators 5 kV 2-channel digital isolator
Datasheet
1 450In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 250

Si862x SMD/SMT SOIC-Wide-16 2 Channel Unidirectional 150 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.5 V 8 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Skyworks Solutions, Inc. Digital Isolators 3.75 kV 2-channel isolator
Datasheet
636In Stock
2 500Expected 11/26/2026
Min.: 1
Mult.: 1
: 2 500

Si862x SMD/SMT SOIC-8 2 Channel Unidirectional 150 Mb/s 3750 Vrms Capacitive Coupling 5.5 V 2.5 V 8 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape
Skyworks Solutions, Inc. Digital Isolators 5 kV 2-channel isolator
Datasheet
6 746In Stock
Min.: 1
Mult.: 1

Si862x SMD/SMT SOIC-Wide-16 2 Channel Unidirectional 150 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.5 V 8 ns - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 3.75 kV 2-channel isolator
Datasheet
2 500Expected 12/17/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

Si862x SMD/SMT SOIC-8 2 Channel Unidirectional 150 Mb/s 3750 Vrms Capacitive Coupling 5.5 V 2.5 V 8 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel