Digital Isolators

Skyworks CMOS digital isolators are mixed-signal IC solutions that leverage Skyworks' superior isolation and high-voltage expertise to enhance power system performance, flexibility, and reliability while reducing system size and cost. The entire isolation portfolio supports isolation voltages up to 5kV. Skyworks Si84xx digital isolators are the industry's highest-performance, easiest-to-use, and lowest-cost line of 2.5kVrms to 5.0kVrms rated digital isolators. These digital isolators are 10 times more reliable than optocouplers. The Si86xx family is the industry's highest-performing, widest channel count series of unidirectional and bidirectional isolators supporting up to reinforced 5kVrms isolation ratings. Based on pCMOS isolation technology, Si86xx isolators enable robust operation in harsh industrial applications.

Results: 173
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Description Datasheet Availability Pricing (SGD) 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 6-channel digital isolator
Datasheet
1,482In 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 2.375 V 8 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 3-channel digital isolator
Datasheet
5,746In Stock
Min.: 1
Mult.: 1

si863x SMD/SMT SOIC-Wide-16 3 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 2.5 kV 3-channel digital isolator
Datasheet
7,301In Stock
Min.: 1
Mult.: 1

si863x SMD/SMT SOIC-Narrow-16 3 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 1-channel digital isolator
Datasheet
4,980In Stock
Min.: 1
Mult.: 1
: 2,500

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 Reel, Cut Tape
Skyworks Solutions, Inc. Digital Isolators 5 kV 2-channel digital isolator
Datasheet
1,925In 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 5 kV 4-channel digital isolator
Datasheet
4,165In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 5 kV 3-channel digital isolator
Datasheet
14In Stock
Min.: 1
Mult.: 1

si863x SMD/SMT SOIC-Wide-16 3 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 5 kV uni- and bi-directional isolator
Datasheet
235In Stock
Min.: 1
Mult.: 1

SI8602AD SMD/SMT SOIC-Wide-16 2 Channel Bidirectional, Unidirectional 10 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 3 V 4.7 mA 20 ns - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 3.75 kV 2-ch bi-directional isolator
Datasheet
5,995In 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
22,901In 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
7,986In 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
7,732In 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
882In Stock
Min.: 1
Mult.: 1

SI8602AC SMD/SMT SOIC-Narrow-8 2 Channel Bidirectional, Unidirectional 10 Mb/s 3750 Vrms Capacitive Coupling 5.5 V 3 V 4.7 mA 20 ns - 40 C + 125 C AEC-Q100 Tube
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 2/10/2026
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 4/12/2026
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
2,656In 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 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