Circuit Protection – Mouser Chile

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USB 3.1 Type C Circuit Protection

Littelfuse USB 3.1 Type C Circuit Protection delivers overcurrent and electrostatic discharge (ESD) protection while maintaining USB 3.1 Type C data integrity. The host and all self-powered hubs must implement overcurrent protection for safety purposes and the hub must have a way to detect the overcurrent condition and report it to the USB software. Polymeric PTCs from Littelfuse provide an ideal solution for overcurrent protection. Promoting high signal integrity on the data lines of USB 3.1 Type C interfaces offers benchmark-settling, silicon-based, low-capacitance ESD protection while providing effective ESD protection on the VBUS, USB 2.0, and control lines of the interface.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes 1 Ch 30KV 30pF SP1003-01ETG Littelfuse 1: $681 171.142In Stock	Mfr. Part # SP1003-01ETG Mouser Part # 576-SP1003-01ETG	Littelfuse	ESD Protection Diodes / TVS Diodes 1 Ch 30KV 30pF Learn More about Littelfuse sp1003 tvs diodes	Datasheet	171.142In Stock	Cut Tape $681 $316 $267 $210 View Reel $122 $190 $170 $156 $122 MouseReel Available	Min.: 1 Mult.: 1 : 10.000
Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 3.00A 0805L300SLWR Littelfuse 1: $2.888 13.702In Stock	Mfr. Part # 0805L300SLWR Mouser Part # 576-0805L300SLWR	Littelfuse	Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 3.00A Learn More about Littelfuse lorho	Datasheet	13.702In Stock	Cut Tape $2.888 $2.394 $2.218 $1.834 View Reel $1.296 $1.691 $1.526 $1.405 $1.296 $1.296 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Resettable Fuses - PPTC PTC 12V POLY SURF MOUNT 1812 2.6A 1812L260/12MR Littelfuse 1: $1.131 3.042In Stock	Mfr. Part # 1812L260/12MR Mouser Part # 576-1812L260/12MR	Littelfuse	Resettable Fuses - PPTC PTC 12V POLY SURF MOUNT 1812 2.6A Learn More about Littelfuse 1812l fuses	Datasheet	3.042In Stock	Cut Tape $1.131 $969 $818 $758 Reel $523 View $688 $640 $522 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Resettable Fuses - PPTC 16V 5.00A Poly 2920 PTC 2920L500/16MR Littelfuse 1: $2.152 11.216In Stock 3.000Expected 10/20/2026	Mfr. Part # 2920L500/16MR Mouser Part # 576-2920L500/16MR	Littelfuse	Resettable Fuses - PPTC 16V 5.00A Poly 2920 PTC Learn More about Littelfuse 2920l polyswitch resettable fuses	Datasheet	11.216In Stock 3.000Expected 10/20/2026	Cut Tape $2.152 $1.790 $1.559 $1.383 Reel $1.000 View $1.285 $1.208 $999 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
ESD Protection Diodes / TVS Diodes 5V 3A +30/-22kV uDFN3810-9L Diode array AQ7538-08UTG Littelfuse 1: $1.460 5.638In Stock 6.000Expected 11/18/2026	Mfr. Part # AQ7538-08UTG Mouser Part # 576-AQ7538-08UTG	Littelfuse	ESD Protection Diodes / TVS Diodes 5V 3A +30/-22kV uDFN3810-9L Diode array Learn More about Littelfuse aq7538 08utg tvs diodes	Datasheet	5.638In Stock 6.000Expected 11/18/2026	Cut Tape $1.460 $755 $659 $518 Reel $388 View $487 $385 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 5V .2pF 20kV 4CH SP1004U-ULC-04UTG Littelfuse 1: $1.197 29.935In Stock	Mfr. Part # SP1004U-ULC-04UTG Mouser Part # 576-SP1004UULC-04UTG	Littelfuse	ESD Protection Diodes / TVS Diodes 5V .2pF 20kV 4CH Learn More about Littelfuse SESD protection devices	Datasheet	29.935In Stock	Cut Tape $1.197 $551 $487 $376 Reel $244 View $345 $236 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 80A 5V DFN TVS Diode SP1105S-01UTG Littelfuse 1: $681 37.731In Stock	Mfr. Part # SP1105S-01UTG Mouser Part # 576-SP1105S-01UTG	Littelfuse	ESD Protection Diodes / TVS Diodes 80A 5V DFN TVS Diode Learn More about Littelfuse sp11xx diode arrays	Datasheet	37.731In Stock	Cut Tape $681 $355 $265 $200 Reel $137 View $127 $119 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 0.35pF 20kV BIDIRECTIONAL SP3022-01ETG Littelfuse 1: $648 15.390In Stock	Mfr. Part # SP3022-01ETG Mouser Part # 576-SP3022-01ETG	Littelfuse	ESD Protection Diodes / TVS Diodes 0.35pF 20kV BIDIRECTIONAL Learn More about Littelfuse sp3022 diodes	Datasheet	15.390In Stock	Cut Tape $648 $333 $265 $211 View Reel $131 $201 $181 $166 $131 MouseReel Available	Min.: 1 Mult.: 1 : 10.000
ESD Protection Diodes / TVS Diodes ESD 3.3V UNI SP3401-02UTG Littelfuse 1: $1.383 49.208In Stock 54.000Expected 11/19/2026	Mfr. Part # SP3401-02UTG Mouser Part # 576-SP3401-02UTG	Littelfuse	ESD Protection Diodes / TVS Diodes ESD 3.3V UNI Learn More about Littelfuse sp3401 level3 tvs diode array	Datasheet	49.208In Stock 54.000Expected 11/19/2026	Cut Tape $1.383 $642 $567 $438 Reel $312 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 1CH 24V 2000W UNI SPHV24-01ETG Littelfuse 1: $527 44.147In Stock 110.000On Order	Mfr. Part # SPHV24-01ETG Mouser Part # 576-SPHV24-01ETG	Littelfuse	ESD Protection Diodes / TVS Diodes 1CH 24V 2000W UNI Learn More about Littelfuse sphv tvs diodes	Datasheet	44.147In Stock 110.000On Order On Order Ship Dates Mfr. #: SPHV24-01ETG Stock: 44.147 Can Ship Immediately On Order: 30.000 Expected 10/26/2026 80.000 Expected 2/25/2027 Factory Lead-Time: 23 Weeks	Cut Tape $527 $246 $206 $161 View Reel $86,7 $139 $130 $123 $86,7 MouseReel Available	Min.: 1 Mult.: 1 : 10.000
ESD Protection Diodes / TVS Diodes 4-CH STD 9V Uni-Di .20pF 20kV SESD SESD1004Q4UG-0020-090 Littelfuse 1: $1.252 30.257In Stock	Mfr. Part # SESD1004Q4UG-0020-090 Mouser Part # 650-SESD1004Q4UG0020	Littelfuse	ESD Protection Diodes / TVS Diodes 4-CH STD 9V Uni-Di .20pF 20kV SESD Learn More about Littelfuse usb3.1 typeC circuitprotection	Datasheet	30.257In Stock	Cut Tape $1.252 $900 $764 $628 View Reel $484 $539 $490 $484 $484 MouseReel Available	Min.: 1 Mult.: 1 : 25.000
Resettable Fuses - PPTC 30V 8A 18.8s Radial leads 30R800UH Littelfuse 1: $1.592 359In Stock 800Expected 10/13/2026	Mfr. Part # 30R800UH Mouser Part # 576-30R800UH	Littelfuse	Resettable Fuses - PPTC 30V 8A 18.8s Radial leads Learn More about Littelfuse radial leaded pptcs	Datasheet	359In Stock 800Expected 10/13/2026	$1.592 $1.438 $1.274 $1.131 View $930 $900 $899	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 30KV 15V 30A TVS Diod uDFN-2 SP1115-01UTG Littelfuse 1: $615 3.253In Stock	Mfr. Part # SP1115-01UTG Mouser Part # 576-SP1115-01UTG	Littelfuse	ESD Protection Diodes / TVS Diodes 30KV 15V 30A TVS Diod uDFN-2 Learn More about Littelfuse sp11xx diode arrays	Datasheet	3.253In Stock	Cut Tape $615 $309 $236 $187 Reel $127 View $172 $122 $111 $109 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 30KV 24V 20A TVS Diod uDFN-2 SP1124-01UTG Littelfuse 1: $549 1.938In Stock	Mfr. Part # SP1124-01UTG Mouser Part # 576-SP1124-01UTG	Littelfuse	ESD Protection Diodes / TVS Diodes 30KV 24V 20A TVS Diod uDFN-2 Learn More about Littelfuse sp11xx diode arrays	Datasheet	1.938In Stock	Cut Tape $549 $291 $221 $173 Reel $113 View $158 $109 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes Silicon ESD Devices SESD0402Q2UG-0030-088 Littelfuse 50.000: $312 Non-Stocked Lead-Time 13 Weeks	Mfr. Part # SESD0402Q2UG-0030-088 Mouser Part # 650-SESD0402Q2UG0030	Littelfuse	ESD Protection Diodes / TVS Diodes Silicon ESD Devices Learn More about Littelfuse usb3.1 typeC circuitprotection	Datasheet	Non-Stocked Lead-Time 13 Weeks	Reel $312	Min.: 50.000 Mult.: 50.000 : 50.000

USB 3.1 Type C Circuit Protection

Types of Circuit Protection

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