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  4. Low-Capacitance TVS
Circuit Protection
Circuit Protection

Low-Capacitance ESD Protection

Semtech offers a broad portfolio of low-capacitance TVS arrays to safeguard high-speed data interfaces from transient voltage threats. Our low-capacitance TVS arrays are optimized to arrest ESD and surge transients on the industry's highest speed digital interfaces, while also presenting minimal capacitive loading to preserve signal integrity. 

Search products by applications and interfaces with parametric search.

Products

Number Name
RClamp5041ZA Ultra-Small RClamp® ESD & EOS Protection for USB Data Lines
RClamp4041ZA Ultra-Small RClamp® ESD & EOS Protection for USB Data Lines
RClamp4021ZA Low-Capacitance ESD and EOS Protection
RClamp3951ZA Low-Capacitance RailClamp® 1-Line, 3.3 V ESD and EOS Protection
RClamp3391ZC Femto Farad RailClamp® 1-Line, 200fF ESD and EOS Protection
RClamp3361Z Femto Farad RailClamp® 1-Line, 180fF ESD and EOS Protection
RClamp3351ZA Low-Capacitance RailClamp® 1-Line, 3.3 V ESD and EOS Protection
RClamp3331Z2C 01005 Size RClamp® 1-Line, 3.3V ESD Protection
RClamp2581ZC Femto Farad RailClamp® 1-Line, 260fF ESD and EOS Protection
RClamp2511ZA Low-Capacitance RailClamp® 1-Line, 2.5V ESD & EOS Protection
RClamp01501ZC Low Voltage RailClamp®1.5V ESD and EOS Protection
RClamp1221ZA Low-Capacitance ESD Protection
RClamp1011ZC Femto Farad RailClamp® 1-Line, 200fF ESD Protection
RClamp01001ZC Low Voltage RailClamp® 1.0V ESD and EOS Protection
RClamp01211ZC Low Voltage RailClamp® 1.2V, 200fF ESD Protection
RClamp01892PWQ Low Capacitance RailClamp® 2-Line Surge and ESD Protection
RClamp0578P Femto Farad RailClamp® 8-Line, Ultra-Low Capacitance ESD Protection Array
RClamp0574P Femto Farad RailClamp® 4-Line, Low-Capacitance ESD Protection
RClamp0524PQ Low Capacitance RailClamp® 4-Line Surge and ESD Protection
RClamp0531TQ Ultra-Low Capacitance 1-Line ESD protection
RClamp0532T Low Capacitance RailClamp® 4-Line Surge and ESD Protection
RClamp0582N RailClamp® Low Capacitance TVS Diode Array
RClamp2594N Low Capacitance RailClamp® 4-Line Surge and ESD Protection
RClamp3346P Low Capacitance RClamp® 6-Line ESD protection
RClamp3521ZA RailClamp® Low Capacitance ESD and EOS Protection
RClamp5011T Low Capacitance RClamp® 5V, 1-Line ESD Protection
RClamp7534P Ultra Low Capacitance RClamp® 4-Line ESD Protection
TClamp1202P Low Capacitance TClamp® Surge Protection for 12V Interfaces
TClamp1272S Low Capacitance TClamp® Surge Protection for xDSL Interfaces
TClamp1282S Low Capacitance TransClamp® Surge Protection for DSL and G.Fast Interfaces
TClamp2512N Low Capacitance TransClamp® Surge Protection for Ethernet Interfaces
TClamp3312N Low Capacitance TransClamp® Surge Protection for Ethernet Interfaces
LCDA05 5 V Low-Capacitance TVS Diode Array For High-Speed Data Interfaces
LCDA12 12 V Low-Capacitance TVS Diode Array For High-Speed Data Interfaces
LCDA15 15 V Low-Capacitance TVS Diode Array For High-Speed Data Interfaces
LCDA24 24 V Low-Capacitance TVS Diode Array For High-Speed Data Interfaces
LCDA24C-1 24 V Low-Capacitance TVS Diode Array For High-Speed Data Interfaces
RClamp0502A RailClamp® Low Capacitance TVS Array
RClamp0502B Ultra-Low Capacitance TVS for ESD and CDE Protection
RClamp0502BA Ultra-Low Capacitance TVS for ESD and CDE Protection
RClamp0502N RailClamp® Low Capacitance TVS Diode Array
RClamp0503F RailClamp® TVS Array for USB OTG Interfaces
RClamp0503N RailClamp® Low Capacitance TVS Diode Array
RClamp0504F RailClamp® Low-Capacitance TVS Diode Array
RClamp0504FA RailClamp® Low Capacitance TVS Array
RClamp0504M RailClamp® Low-Capacitance TVS Diode Array
RClamp0504N RailClamp Low-Capacitance TVS Diode Array
RClamp0504P RailClamp® Low-Capacitance TVS Array
RClamp0504S RailClamp® Low-Capacitance TVS Array
RClamp0508M RailClamp® Low-Capacitance TVS Diode Array
RClamp0514M RailClamp® Low-Capacitance TVS Diode Array
RClamp0521P Ultra-Low Capacitance 1-Line ESD protection
RClamp0521ZA Low Capacitance ESD Protection
RClamp0522P Ultra Low Capacitance TVS Arrays
RClamp0524P Ultra Low Capacitance TVS Arrays
RClamp0524PA Ultra Low Capacitance TVS Arrays
RClamp0524S RailClamp® Low Capacitance TVS Diode Array
RClamp0531T Ultra-Low Capacitance 1-Line ESD protection
RClamp0544M RailClamp® ESD Protection for HDMI Interfaces
RClamp0551PQ Ultra-Low Capacitance 1 Line, 5V ESD Protection
RClamp0554S RailClamp® Low Capacitance TVS Diode Array
RClamp0561PQ Femto Farad RailClamp® 1-Line, 140fF ESD Protection
RClamp0582B Low Capacitance TVS for ESD and Surge Protection
RClamp0594P Low Capacitance RailClamp® 4-Line Surge and ESD Protection
RClamp0821ZA Low Capacitance ESD Protection
RClamp0854P RailClamp® Low Capacitance TVS Array
RClamp1502B Ultra-Low Capacitance TVS for ESD and CDE Protection
RClamp1521P Ultra-Low Capacitance 1-Line ESD protection
RClamp1561PQ Femto Farad RailClamp® ESD Protection for RF Interfaces
RClamp1654P RailClamp® Low Capacitance TVS Array
RClamp2402B Ultra-Low Capacitance TVS for EDS and CDE Protection
RClamp2502L RailClamp® 2.5V TVS for GbE Applications
RClamp2504N RailClamp® 2.5V & 3.3V TVS Arrays
RClamp3304N RailClamp® Low-Capacitance TVS Array
RClamp3304P RailClamp® 3.3V TVS Array
RClamp3331PQ RailClamp® Low Capacitance ESD and EOS Protection
RClamp3522T Ultra-Low Capacitance 2-Line, 3.5V ESD protection
SL05 Low-Capacitance TVS Diode for High-Speed Data Interfaces
SL12 Low-Capacitance TVS Diode for High-Speed Data Interfaces
SL15 Low-Capacitance TVS Diode for High-Speed Data Interfaces
SL24 Low-Capacitance TVS Diode for High-Speed Data Interfaces
SLVU2.8 Low-Voltage EPD TVS Diode for ESD and Latch-Up Protection
SLVU2.8-4 EPD TVS Diode Array for ESD and Latch-Up Protection
SLVU2.8-8 EPD TVS Diode Array for ESD and Latch-Up Protection
SR05 RailClamp® Low-Capacitance TVS Diode Array
SR12 RailClamp® 12 V Low-Capacitance TVS Diode Array
SR2.8 RailClamp® Low-Capacitance TVS Diode Array
SR3.3 RailClamp® Low-Capacitance TVS Diode Array
SR70 RailClamp® Low-Capacitance TVS Diode Array
SRV05-4 RailClamp® Low-Capacitance TVS Diode Array
TClamp2492S Low Capacitance TransClamp®, Surge Protection for xDSL Interfaces
uClamp0501T Low Profile μClamp® 1-Line ESD protection
uClamp0502P μClamp® 2-Line ESD protection
uClamp0508T Low Profile μClamp® 8-Line ESD protection
uClamp0511T Low Profile μClamp® 1-Line ESD protection

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