Digital Isolators – Mouser Japan

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ISO652x/ISO652x-Q1 Functional Isolators

Texas Instruments ISO652x/ISO652x-Q1 Dual-Channel Functional Isolators are high-performance devices with an isolation barrier that supports a 200V_RMS/280V_DC working voltage and 570V_RMS/800V_DC transient overvoltage. These digital isolators offer high electromagnetic immunity and low emissions at low power consumption. The ISO652x/ISO652x-Q1 isolators prevent noise currents on data buses, such as SPI, UART, RS-232, RS-485, and CAN, from damaging sensitive circuits. These isolators feature a 50Mbps data rate, 1.71V to 5.5V level translation, and 11ns typical low propagation delay at 3.3V.

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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.	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	Packaging
Digital Isolators Automotive 100V iso lation dual-channel ISO6520FQDRQ1 Texas Instruments 1: ¥277.4 1,994In Stock New Product	Mfr. Part # ISO6520FQDRQ1 Mouser Part # 595-ISO6520FQDRQ1 New Product	Texas Instruments	Digital Isolators Automotive 100V iso lation dual-channel Learn More about Texas Instruments ti iso6521x dual channel isolators	Datasheet	1,994In Stock	Cut Tape ¥277.4 ¥204.3 ¥186 ¥164.3 View Reel ¥147.7 ¥154.6 ¥148.7 ¥147.7 ¥147.7 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	ISO6520-Q1	SMD/SMT	SOIC-8	2 Channel	Unidirectional	50 Mb/s,kb	450 Vrms	Galvanic Isolation	1.89 V, 5.5 V	1.71 V, 2.25 V		11 ns	- 40 C	+125 C	Reel, Cut Tape, MouseReel
Digital Isolators Automotive 100V iso lation dual-channel ISO6520QDRQ1 Texas Instruments 1: ¥277.4 2,843In Stock New Product	Mfr. Part # ISO6520QDRQ1 Mouser Part # 595-ISO6520QDRQ1 New Product	Texas Instruments	Digital Isolators Automotive 100V iso lation dual-channel Learn More about Texas Instruments ti iso6521x dual channel isolators	Datasheet	2,843In Stock	Cut Tape ¥277.4 ¥204.3 ¥186 ¥164.3 Reel ¥137.7 View ¥154.6 ¥148.7 ¥147.7 ¥134.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	ISO6520-Q1	SMD/SMT	SOIC-8	2 Channel	Unidirectional	50 Mb/s,kb	450 Vrms	Galvanic Isolation	1.89 V, 5.5 V	1.71 V, 2.25 V		11 ns	- 40 C	+125 C	Reel, Cut Tape, MouseReel
Digital Isolators Automotive 100V iso lation dual-channel ISO6521FQDRQ1 Texas Instruments 1: ¥277.4 2,694In Stock New Product	Mfr. Part # ISO6521FQDRQ1 Mouser Part # 595-ISO6521FQDRQ1 New Product	Texas Instruments	Digital Isolators Automotive 100V iso lation dual-channel Learn More about Texas Instruments ti iso6521x dual channel isolators	Datasheet	2,694In Stock	Cut Tape ¥277.4 ¥204.3 ¥186 ¥164.3 View Reel ¥147.7 ¥154.6 ¥148.7 ¥147.7 ¥147.7 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	ISO6521-Q1	SMD/SMT	SOIC-8	2 Channel	Unidirectional	50 Mb/s,kb	450 Vrms	Galvanic Isolation	1.89 V, 5.5 V	1.71 V, 2.25 V		11 ns	- 40 C	+125 C	Reel, Cut Tape, MouseReel
Digital Isolators Automotive 100V iso lation dual-channel ISO6521QDRQ1 Texas Instruments 1: ¥277.4 1,213In Stock 3,000Expected 3/15/2027 New Product	Mfr. Part # ISO6521QDRQ1 Mouser Part # 595-ISO6521QDRQ1 New Product	Texas Instruments	Digital Isolators Automotive 100V iso lation dual-channel Learn More about Texas Instruments ti iso6521x dual channel isolators	Datasheet	1,213In Stock 3,000Expected 3/15/2027	Cut Tape ¥277.4 ¥204.3 ¥186 ¥164.3 View Reel ¥147.7 ¥154.6 ¥148.7 ¥147.7 ¥147.7 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	ISO6521-Q1	SMD/SMT	SOIC-8	2 Channel	Unidirectional	50 Mb/s,kb	450 Vrms	Galvanic Isolation	1.89 V, 5.5 V	1.71 V, 2.25 V		11 ns	- 40 C	+125 C	Reel, Cut Tape, MouseReel
Digital Isolators Functional isolation dual-channel 2/0 di ISO6520DR Texas Instruments 1: ¥249.2 3,487In Stock	Mfr. Part # ISO6520DR Mouser Part # 595-ISO6520DR	Texas Instruments	Digital Isolators Functional isolation dual-channel 2/0 di Learn More about Texas Instruments ti iso6521x dual channel isolators	Datasheet	3,487In Stock	Cut Tape ¥249.2 ¥181 ¥164.3 ¥145.8 View Reel ¥130.2 ¥137 ¥131.7 ¥130.2 ¥130.2 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	ISO6520	SMD/SMT	SOIC-8	2 Channel	Unidirectional	50 Mb/s,kb	707 Vrms	Capacitive Coupling	5.5 V	1.71 V		11 ns	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Digital Isolators Functional isolation dual-channel& ISO6521FDR Texas Instruments 1: ¥249.2 4,728In Stock	Mfr. Part # ISO6521FDR Mouser Part # 595-ISO6521FDR	Texas Instruments	Digital Isolators Functional isolation  dual-channel& Learn More about Texas Instruments ti iso6521x dual channel isolators	Datasheet	4,728In Stock	Cut Tape ¥249.2 ¥181 ¥164.3 ¥145.8 View Reel ¥130.2 ¥137 ¥131.7 ¥130.2 ¥130.2 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	ISO6521	SMD/SMT	SOIC-8	2 Channel	Unidirectional	50 Mb/s,kb	707 Vrms	Capacitive Coupling	5.5 V	1.71 V		11 ns	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Digital Isolators Functional isolation dual-channel 2/0 di ISO6520FDR Texas Instruments 1: ¥249.2 1,410In Stock	Mfr. Part # ISO6520FDR Mouser Part # 595-ISO6520FDR	Texas Instruments	Digital Isolators Functional isolation dual-channel 2/0 di Learn More about Texas Instruments ti iso6521x dual channel isolators	Datasheet	1,410In Stock	Cut Tape ¥249.2 ¥181 ¥164.3 ¥145.8 View Reel ¥130.2 ¥137 ¥131.7 ¥130.2 ¥130.2 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	ISO6520	SMD/SMT	SOIC-8	2 Channel	Unidirectional	50 Mb/s,kb	707 Vrms	Capacitive Coupling	5.5 V	1.71 V		11 ns	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Digital Isolators Functional isolation dual-channel& ISO6521DR Texas Instruments 1: ¥255.8 870In Stock 9,000On Order	Mfr. Part # ISO6521DR Mouser Part # 595-ISO6521DR	Texas Instruments	Digital Isolators Functional isolation  dual-channel& Learn More about Texas Instruments ti iso6521x dual channel isolators	Datasheet	870In Stock 9,000On Order On Order Ship Dates Mfr. #: ISO6521DR Stock: 870 Can Ship Immediately On Order: 3,000 Expected 10/12/2026 6,000 Expected 11/8/2027 Factory Lead-Time: 20 Weeks	Cut Tape ¥255.8 ¥187.7 ¥169.4 ¥149.8 Reel ¥124.4 View ¥140.7 ¥135.2 ¥133.7 ¥119.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	ISO6521	SMD/SMT	SOIC-8	2 Channel	Unidirectional	50 Mb/s,kb	707 Vrms	Capacitive Coupling	5.5 V	1.71 V		11 ns	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Digital Isolators Functional isolation dual-channel 2/0 di ISO6520FREUR Texas Instruments 1: ¥207.6 35,800On Order	Mfr. Part # ISO6520FREUR Mouser Part # 595-ISO6520FREUR	Texas Instruments	Digital Isolators Functional isolation dual-channel 2/0 di Learn More about Texas Instruments ti iso6521x dual channel isolators	Datasheet	35,800On Order On Order Ship Dates Mfr. #: ISO6520FREUR Stock: 0 On Order: 8,800 Expected 1/28/2027 9,000 Expected 4/1/2027 18,000 Expected 7/1/2027 Factory Lead-Time: 20 Weeks	Cut Tape ¥207.6 ¥150.7 ¥136.4 ¥120.6 Reel ¥100.2 View ¥113.1 ¥108.6 ¥105.1 ¥97.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	ISO6520	SMD/SMT	VSON-8	2 Channel	Unidirectional	50 Mb/s,kb			5.5 V	1.71 V		11 ns	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Digital Isolators Functional isolation dual-channel 2/0 di ISO6520REUR Texas Instruments 1: ¥232.5 5,981Expected 12/10/2026	Mfr. Part # ISO6520REUR Mouser Part # 595-ISO6520REUR	Texas Instruments	Digital Isolators Functional isolation dual-channel 2/0 di Learn More about Texas Instruments ti iso6521x dual channel isolators	Datasheet	5,981Expected 12/10/2026	Cut Tape ¥232.5 ¥169.4 ¥150.3 ¥133.2 Reel ¥110.8 View ¥124.9 ¥120.1 ¥116.6 ¥108.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	ISO6520	SMD/SMT	VSON-8	2 Channel	Unidirectional	50 Mb/s,kb			5.5 V	1.71 V		11 ns	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Digital Isolators Functional isolation dual-channel& ISO6521FREUR Texas Instruments 1: ¥227.6 5,450Expected 11/23/2026	Mfr. Part # ISO6521FREUR Mouser Part # 595-ISO6521FREUR	Texas Instruments	Digital Isolators Functional isolation  dual-channel& Learn More about Texas Instruments ti iso6521x dual channel isolators	Datasheet	5,450Expected 11/23/2026	Cut Tape ¥227.6 ¥165.8 ¥150.3 ¥133.2 Reel ¥110.8 View ¥124.9 ¥120.1 ¥116.6 ¥108.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	ISO6521	SMD/SMT	VSON-8	2 Channel	Unidirectional	50 Mb/s,kb	570 Vrms	Capacitive Coupling	5.5 V	1.71 V	1.2 mA, 2.3 mA, 5.2 mA	18 ns	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Digital Isolators Functional isolation dual-channel& ISO6521REUR Texas Instruments 1: ¥232.5 5,800On Order	Mfr. Part # ISO6521REUR Mouser Part # 595-ISO6521REUR	Texas Instruments	Digital Isolators Functional isolation  dual-channel& Learn More about Texas Instruments ti iso6521reur dual channel isolator	Datasheet	5,800On Order On Order Ship Dates Mfr. #: ISO6521REUR Stock: 0 On Order: 2,800 Expected 11/20/2026 3,000 Expected 2/1/2027 Factory Lead-Time: 20 Weeks	¥232.5 ¥169.4 ¥153.3 ¥135.9 View ¥127.4 ¥122.4 ¥120.6	Min.: 1 Mult.: 1 Max.: 1,001	ISO6521	SMD/SMT	VSON-8	2 Channel	Unidirectional	50 Mb/s,kb	570 Vrms	Capacitive Coupling	5.5 V	1.71 V	2.3 mA, 3 mA, 3.6 mA, 4.2 mA, 5.2 mA	18 ns	- 40 C	+ 125 C