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 (CAD) 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 5 kV 2 forward & 2 reverse 4-channel isolator
Datasheet
2,374Expected 2026-04-22
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,250

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 Reel, Cut Tape, MouseReel
Skyworks Solutions, Inc. Digital Isolators 3.75 kV 4-channel digital isolator
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

Si864x SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 150 Mb/s 3750 Vrms Capacitive Coupling 5.5 V 2.375 V 8 ns - 40 C + 125 C AEC-Q100 Reel
Skyworks Solutions, Inc. Digital Isolators 5 kV 4-channel digital isolator
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,250
Mult.: 1,250
Reel: 1,250

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 Reel
Skyworks Solutions, Inc. Digital Isolators 3.75 kV 5-channel digital isolator
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1

Si865x SMD/SMT SOIC-Narrow-16 5 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 5-channel digital isolator
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

Si865x SMD/SMT SOIC-Narrow-16 5 Channel Unidirectional 150 Mb/s 3750 Vrms Capacitive Coupling 5.5 V 2.375 V 8 ns - 40 C + 125 C AEC-Q100 Reel
Skyworks Solutions, Inc. Digital Isolators 5 kV 5-channel digital isolator
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,250
Mult.: 1,250
Reel: 1,250

Si865x SMD/SMT SOIC-Wide-16 5 Channel Unidirectional 150 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.375 V 8 ns - 40 C + 125 C AEC-Q100 Reel
Skyworks Solutions, Inc. Digital Isolators 3.75 kV 5-channel digital isolator
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

Si865x SMD/SMT SOIC-Narrow-16 5 Channel Unidirectional 150 Mb/s 3750 Vrms Capacitive Coupling 5.5 V 2.375 V 8 ns - 40 C + 125 C AEC-Q100 Reel
Skyworks Solutions, Inc. Digital Isolators 5 kV 5-channel digital isolator
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,250
Mult.: 1,250
Reel: 1,250

Si865x SMD/SMT SOIC-Wide-16 5 Channel Unidirectional 150 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.375 V 8 ns - 40 C + 125 C AEC-Q100 Reel
Skyworks Solutions, Inc. Digital Isolators 3.75 kV 4 forward & 1 reverse 5-channel isolator
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

Si865x SMD/SMT SOIC-Narrow-16 5 Channel Unidirectional 150 Mb/s 3750 Vrms Capacitive Coupling 5.5 V 2.375 V 8 ns - 40 C + 125 C AEC-Q100 Reel
Skyworks Solutions, Inc. Digital Isolators 5 kV 4 forward & 1 reverse 5-channel isolator
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1
Reel: 1,250

Si865x SMD/SMT SOIC-Wide-16 5 Channel Unidirectional 150 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.375 V 8 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape
Skyworks Solutions, Inc. Digital Isolators 3.75 kV 4 forward & 1 reverse 5-channel isolator
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

Si865x SMD/SMT SOIC-Narrow-16 5 Channel Unidirectional 150 Mb/s 3750 Vrms Capacitive Coupling 5.5 V 2.375 V 8 ns - 40 C + 125 C AEC-Q100 Reel
Skyworks Solutions, Inc. Digital Isolators 5 kV 4 forward & 1 reverse 5-channel isolator
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,250
Mult.: 1,250
Reel: 1,250

Si865x SMD/SMT SOIC-Wide-16 5 Channel Unidirectional 150 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.375 V 8 ns - 40 C + 125 C AEC-Q100 Reel
Skyworks Solutions, Inc. Digital Isolators 5 kV 3 forward & 2 reverse 5-channel isolator
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,250
Mult.: 1,250
Reel: 1,250

Si865x SMD/SMT SOIC-Wide-16 5 Channel Unidirectional 150 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.375 V 8 ns - 40 C + 125 C AEC-Q100 Reel
Skyworks Solutions, Inc. Digital Isolators 3.75 kV 3 forward & 2 reverse 5-channel isolator
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

Si865x SMD/SMT SOIC-Narrow-16 5 Channel Unidirectional 150 Mb/s 3750 Vrms Capacitive Coupling 5.5 V 2.375 V 8 ns - 40 C + 125 C AEC-Q100 Reel
Skyworks Solutions, Inc. Digital Isolators 5 kV 3 forward & 2 reverse 5-channel isolator
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1

Si865x SMD/SMT SOIC-Wide-16 5 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 5 kV 3 forward & 2 reverse 5-channel isolator
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,250
Mult.: 1,250
Reel: 1,250

Si865x SMD/SMT SOIC-Wide-16 5 Channel Unidirectional 150 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.375 V 8 ns - 40 C + 125 C AEC-Q100 Reel
Skyworks Solutions, Inc. Digital Isolators 1 kV 5-channel digital isolator
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1

Si865x SMD/SMT SOIC-Wide-16 5 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 1 kV 5-channel digital isolator
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,250
Mult.: 1,250
Reel: 1,250

Si865x SMD/SMT SOIC-Wide-16 5 Channel Unidirectional 150 Mb/s 1000 Vrms Capacitive Coupling 5.5 V 2.375 V 8 ns - 40 C + 125 C AEC-Q100 Reel
Skyworks Solutions, Inc. Digital Isolators 5 kV 5-channel digital isolator
Datasheet
Lead-Time 8 Weeks
Min.: 1
Mult.: 1

Si865x SMD/SMT SOIC-Wide-16 5 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 5 kV 5-channel digital isolator
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,250
Mult.: 1,250
Reel: 1,250

Si865x SMD/SMT SOIC-Wide-16 5 Channel Unidirectional 150 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.375 V 8 ns - 40 C + 125 C AEC-Q100 Reel
Skyworks Solutions, Inc. Digital Isolators 5 kV 6-channel digital isolator
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,250
Mult.: 1,250
Reel: 1,250

Si866x SMD/SMT SOIC-Wide-16 6 Channel Unidirectional 150 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.375 V 8 ns - 40 C + 125 C AEC-Q100 Reel
Skyworks Solutions, Inc. Digital Isolators 3.75 kV 5 forward & 1 reverse 6-channel isolator
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 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
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 4 forward & 2 reverse 4-channel isolator
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

Si866x SMD/SMT QSOP-16 6 Channel Unidirectional 150 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.375 V 8 ns - 40 C + 125 C AEC-Q100 Reel