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Skyworks Interface ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Type	Mounting Style	Package / Case
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8388P-IUR Skyworks Solutions, Inc. 1: ¥1,166 1,030In Stock 3,750Expected 11/27/2026	Mfr. Part # SI8388P-IUR Mouser Part # 634-SI8388P-IUR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	1,030In Stock 3,750Expected 11/27/2026	Cut Tape ¥1,166 ¥893.6 ¥825.5 ¥765.7 Reel ¥765.7 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,250	Digital Isolators	General Purpose	SMD/SMT	QSOP-20
Digital Isolators 5 kV 2-channel isolator SI8421AD-D-ISR Skyworks Solutions, Inc. 1: ¥509.9 2,127In Stock	Mfr. Part # SI8421AD-D-ISR Mouser Part # 634-SI8421AD-D-ISR	Skyworks Solutions, Inc.	Digital Isolators 5 kV 2-channel isolator Learn More about Skyworks Solutions, Inc. silicon labs si84x isolators	Datasheet	2,127In Stock	Cut Tape ¥509.9 ¥382 ¥350.5 ¥315.6 Reel ¥277.4 View ¥299 ¥292.3 ¥265.8 ¥262.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,250	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 2.5 kV 2-channel isolator SI8422BB-D-ISR Skyworks Solutions, Inc. 1: ¥549.8 1,900In Stock 27,500On Order	Mfr. Part # SI8422BB-D-ISR Mouser Part # 634-SI8422BB-D-ISR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 2-channel isolator Learn More about Skyworks Solutions, Inc. silicon labs si84x isolators	Datasheet	1,900In Stock 27,500On Order On Order Ship Dates Mfr. #: SI8422BB-D-ISR Stock: 1,900 Can Ship Immediately On Order: 10,000 Expected 11/26/2026 17,500 Expected 1/8/2027 Factory Lead-Time: 14 Weeks	Cut Tape ¥549.8 ¥413.6 ¥378.7 ¥340.5 Reel ¥292.3 View ¥322.2 ¥318.9 ¥308.9 ¥285.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators	General Purpose	SMD/SMT	SOIC-Narrow-8
Digital Isolators 2.5 kV 2-channel bi-directional isolator SI8600AB-B-IS Skyworks Solutions, Inc. 1: ¥1,096.3 1,120In Stock 3,168Expected 1/4/2027	Mfr. Part # SI8600AB-B-IS Mouser Part # 634-SI8600AB-B-IS	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 2-channel bi-directional isolator	Datasheet	1,120In Stock 3,168Expected 1/4/2027	¥1,096.3 ¥842.1 ¥720.9 ¥679.3 View ¥657.8 ¥621.2	Min.: 1 Mult.: 1	Digital Isolators	I2C Isolator	SMD/SMT	SOIC-Narrow-8
Digital Isolators 3.75 kV 2-ch bi-directional isolator SI8600AC-B-IS Skyworks Solutions, Inc. 1: ¥1,086.3 3,597In Stock 6,624On Order	Mfr. Part # SI8600AC-B-IS Mouser Part # 634-SI8600AC-B-IS	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 2-ch bi-directional isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	3,597In Stock 6,624On Order On Order Ship Dates Mfr. #: SI8600AC-B-IS Stock: 3,597 Can Ship Immediately On Order: 2,880 Expected 1/11/2027 3,744 Expected 2/4/2027 Factory Lead-Time: 14 Weeks	¥1,086.3 ¥832.2 ¥720.9 ¥692.6 View ¥664.4 ¥646.1 ¥637.8 ¥627.9	Min.: 1 Mult.: 1	Digital Isolators	I2C Isolator	SMD/SMT	SOIC-Narrow-8
Digital Isolators 3.75 kV 2-ch bi-directional isolator SI8600AC-B-ISR Skyworks Solutions, Inc. 1: ¥1,096.3 1,155In Stock 12,500Expected 2/18/2027	Mfr. Part # SI8600AC-B-ISR Mouser Part # 634-SI8600AC-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 2-ch bi-directional isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	1,155In Stock 12,500Expected 2/18/2027	Cut Tape ¥1,096.3 ¥842.1 ¥779 ¥707.6 View Reel ¥629.5 ¥679.3 ¥667.7 ¥664.4 ¥629.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators	I2C Isolator	SMD/SMT	SOIC-Narrow-8
Digital Isolators 5 kV 2-ch bi-directional isolator SI8600AD-B-ISR Skyworks Solutions, Inc. 1: ¥1,305.5 316In Stock 3,750Expected 1/8/2027	Mfr. Part # SI8600AD-B-ISR Mouser Part # 634-SI8600AD-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 5 kV 2-ch bi-directional isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	316In Stock 3,750Expected 1/8/2027	Cut Tape ¥1,305.5 ¥1,009.9 ¥935.1 ¥853.8 Reel ¥767.4 View ¥810.6 ¥750.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,250	Digital Isolators	I2C Isolator	SMD/SMT	SOIC-16
Digital Isolators 3.75 kV uni- and bi-directional isolator SI8602AC-B-IS Skyworks Solutions, Inc. 1: ¥999.9 753In Stock	Mfr. Part # SI8602AC-B-IS Mouser Part # 634-SI8602AC-B-IS	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV uni- and bi-directional isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	753In Stock	¥999.9 ¥764.1 ¥730.8 ¥622.9 View ¥606.3 ¥589.7 ¥579.7 ¥564.7	Min.: 1 Mult.: 1	Digital Isolators	I2C Isolator	SMD/SMT	SOIC-Narrow-8
Digital Isolators 3.75 kV uni- and bi-directional isolator SI8605AC-B-IS1 Skyworks Solutions, Inc. 1: ¥1,212.5 2,210In Stock 1,392Expected 1/11/2027	Mfr. Part # SI8605AC-B-IS1 Mouser Part # 634-SI8605AC-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV uni- and bi-directional isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	2,210In Stock 1,392Expected 1/11/2027	¥1,212.5 ¥948.4 ¥852.1 ¥795.6 View ¥760.7 ¥750.8 ¥732.5 ¥719.2	Min.: 1 Mult.: 1	Digital Isolators	I2C Isolator	SMD/SMT	SOIC-Narrow-16
Digital Isolators 3.75 kV uni- and bi-directional isolator SI8605AC-B-IS1R Skyworks Solutions, Inc. 1: ¥1,247.4 1,855In Stock 2,500Expected 11/17/2026	Mfr. Part # SI8605AC-B-IS1R Mouser Part # 634-SI8605AC-B-IS1R	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV uni- and bi-directional isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	1,855In Stock 2,500Expected 11/17/2026	Cut Tape ¥1,247.4 ¥963.4 ¥892 ¥813.9 View Reel ¥704.3 ¥770.7 ¥757.4 ¥704.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators	I2C Isolator	SMD/SMT	SOIC-Narrow-16
Digital Isolators 2.5 kV 1-channel digital isolator SI8610BB-B-IS Skyworks Solutions, Inc. 1: ¥343.8 2,075In Stock 1,632On Order	Mfr. Part # SI8610BB-B-IS Mouser Part # 634-SI8610BB-B-IS	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 1-channel digital isolator	Datasheet	2,075In Stock 1,632On Order On Order Ship Dates Mfr. #: SI8610BB-B-IS Stock: 2,075 Can Ship Immediately On Order: 96 Pending 1,536 Expected 3/4/2027 Factory Lead-Time: 14 Weeks	¥343.8 ¥254.1 ¥207.6 ¥197.7 View ¥192.7 ¥186 ¥179.4 ¥174.4 ¥171.1	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-8
Digital Isolators 3.75 kV 2-channel digital isolator SI8620BC-B-ISR Skyworks Solutions, Inc. 1: ¥438.5 1,961In Stock 2,500Expected 1/19/2027	Mfr. Part # SI8620BC-B-ISR Mouser Part # 634-SI8620BC-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 2-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	1,961In Stock 2,500Expected 1/19/2027	Cut Tape ¥438.5 ¥327.2 ¥299 ¥267.4 Reel ¥227.6 View ¥254.1 ¥245.8 ¥240.8 ¥222.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators	General Purpose	SMD/SMT	SOIC-8
Digital Isolators 5 kV 2-channel digital isolator SI8620ED-B-IS Skyworks Solutions, Inc. 1: ¥581.4 1,925In Stock	Mfr. Part # SI8620ED-B-IS Mouser Part # 634-SI8620ED-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 2-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	1,925In Stock	¥581.4 ¥433.5 ¥368.7 ¥345.5 View ¥333.9 ¥327.2 ¥310.6 ¥300.6 ¥295.7	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 2.5 kV 2-channel isolator SI8621BB-B-ISR Skyworks Solutions, Inc. 1: ¥413.6 4,670In Stock 47,500On Order	Mfr. Part # SI8621BB-B-ISR Mouser Part # 634-SI8621BB-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 2-channel isolator	Datasheet	4,670In Stock 47,500On Order On Order Ship Dates Mfr. #: SI8621BB-B-ISR Stock: 4,670 Can Ship Immediately On Order: 12,500 Expected 1/15/2027 22,500 Expected 1/21/2027 12,500 Expected 1/28/2027 Factory Lead-Time: 14 Weeks	Cut Tape ¥413.6 ¥308.9 ¥282.4 ¥252.5 Reel ¥212.6 View ¥237.5 ¥230.9 ¥225.9 ¥206 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators	General Purpose	SMD/SMT	SOIC-8
Digital Isolators 5 kV 2-channel isolator SI8621BD-B-IS Skyworks Solutions, Inc. 1: ¥568.1 6,741In Stock	Mfr. Part # SI8621BD-B-IS Mouser Part # 634-SI8621BD-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 2-channel isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	6,741In Stock	¥568.1 ¥426.9 ¥373.7 ¥343.8 View ¥330.5 ¥320.6 ¥310.6 ¥300.6 ¥295.7	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 2.5 kV 2-channel isolator SI8622BB-B-ISR Skyworks Solutions, Inc. 1: ¥413.6 4,056In Stock 17,500On Order	Mfr. Part # SI8622BB-B-ISR Mouser Part # 634-SI8622BB-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 2-channel isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	4,056In Stock 17,500On Order On Order Ship Dates Mfr. #: SI8622BB-B-ISR Stock: 4,056 Can Ship Immediately On Order: 5,000 Expected 11/26/2026 12,500 Expected 3/4/2027 Factory Lead-Time: 14 Weeks	Cut Tape ¥413.6 ¥308.9 ¥282.4 ¥252.5 View Reel ¥214.3 ¥237.5 ¥230.9 ¥225.9 ¥214.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators	General Purpose	SMD/SMT	SOIC-8
Digital Isolators 3.75 kV 2-channel isolator SI8622BC-B-ISR Skyworks Solutions, Inc. 1: ¥438.5 8,309In Stock 12,500Expected 2/25/2027	Mfr. Part # SI8622BC-B-ISR Mouser Part # 634-SI8622BC-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 2-channel isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	8,309In Stock 12,500Expected 2/25/2027	Cut Tape ¥438.5 ¥327.2 ¥299 ¥267.4 Reel ¥227.6 View ¥254.1 ¥245.8 ¥240.8 ¥222.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators	General Purpose	SMD/SMT	SOIC-8
Digital Isolators 5 kV 2-channel isolator SI8622BD-B-IS Skyworks Solutions, Inc. 1: ¥564.7 923In Stock	Mfr. Part # SI8622BD-B-IS Mouser Part # 634-SI8622BD-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 2-channel isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	923In Stock	¥564.7 ¥425.2 ¥370.4 ¥342.2 View ¥328.9 ¥320.6 ¥310.6 ¥300.6 ¥295.7	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 3.75 kV 2-channel isolator SI8622EC-B-ISR Skyworks Solutions, Inc. 1: ¥438.5 3,301In Stock 15,000On Order	Mfr. Part # SI8622EC-B-ISR Mouser Part # 634-SI8622EC-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 2-channel isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	3,301In Stock 15,000On Order On Order Ship Dates Mfr. #: SI8622EC-B-ISR Stock: 3,301 Can Ship Immediately On Order: 5,000 Expected 1/8/2027 10,000 Expected 1/15/2027 Factory Lead-Time: 14 Weeks	Cut Tape ¥438.5 ¥327.2 ¥299 ¥267.4 Reel ¥227.6 View ¥254.1 ¥245.8 ¥240.8 ¥222.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators	General Purpose	SMD/SMT	SOIC-8
Digital Isolators 5 kV 3-channel digital isolator SI8630BD-B-ISR Skyworks Solutions, Inc. 1: ¥612.9 4,269In Stock	Mfr. Part # SI8630BD-B-ISR Mouser Part # 634-SI8630BD-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 5 kV 3-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	4,269In Stock	Cut Tape ¥612.9 ¥456.8 ¥418.6 ¥375.4 Reel ¥355.5 View ¥355.5 ¥327.2	Min.: 1 Mult.: 1 : 1,250	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 3.75 kV 3-channel digital isolator SI8630EC-B-IS1 Skyworks Solutions, Inc. 1: ¥558.1 810In Stock	Mfr. Part # SI8630EC-B-IS1 Mouser Part # 634-SI8630EC-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 3-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	810In Stock	¥558.1 ¥418.6 ¥363.8 ¥337.2 View ¥323.9 ¥313.9 ¥305.6 ¥297.3 ¥290.7	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Narrow-16
Digital Isolators 2.5 kV 3-channel digital isolator SI8631AB-B-IS Skyworks Solutions, Inc. 1: ¥538.2 3,247In Stock 4,692Expected 1/8/2027	Mfr. Part # SI8631AB-B-IS Mouser Part # 634-SI8631AB-B-IS	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 3-channel digital isolator	Datasheet	3,247In Stock 4,692Expected 1/8/2027	¥538.2 ¥403.6 ¥348.8 ¥323.9 View ¥312.3 ¥302.3 ¥294 ¥292.3 ¥279	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 2.5 kV 3-channel digital isolator SI8631AB-B-ISR Skyworks Solutions, Inc. 1: ¥538.2 894In Stock	Mfr. Part # SI8631AB-B-ISR Mouser Part # 634-SI8631AB-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 3-channel digital isolator	Datasheet	894In Stock	Cut Tape ¥538.2 ¥403.6 ¥370.4 ¥333.9 Reel ¥257.5 View ¥315.6 ¥310.6 ¥255.8 ¥250.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,250	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 2.5 kV 4-channel digital isolator SI8640BA-B-IU Skyworks Solutions, Inc. 1: ¥568.1 2,903In Stock	Mfr. Part # SI8640BA-B-IU Mouser Part # 634-SI8640BA-B-IU	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	2,903In Stock	¥568.1 ¥440.2 ¥365.4 ¥348.8 View ¥340.5 ¥330.5 ¥322.2 ¥312.3 ¥307.3	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	QSOP-16
Digital Isolators 2.5 kV 4-channel digital isolator SI8640BB-B-IS Skyworks Solutions, Inc. 1: ¥651.1 3,050In Stock	Mfr. Part # SI8640BB-B-IS Mouser Part # 634-SI8640BB-B-IS	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 4-channel digital isolator	Datasheet	3,050In Stock	¥651.1 ¥491.7 ¥416.9 ¥393.7 View ¥382 ¥372.1 ¥360.4 ¥352.1	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16