Automotive

Automotive Protection

Semtech’s industry leading TVS protection devices safeguard Automotive data-line circuits from ESD and other overvoltage transients. With leading edge process technologies and applications know-how Semtech is leading the way in automotive circuit protection.

Featured Products

RClamp0534PWQ

Low Capacitance RailClamp® 4-Line Surge and ESD Protection

Learn More

RClamp0592PWQ

Low Capacitance RailClamp® 2-Line Surge and ESD Protection

Learn More

RClamp10012PQ

2-Line ESD Protection for Automotive Ethernet

Learn More

Parametric Search

Use our intuitive search tool to find and compare products that suit your exact design needs and specifications.

Product Category

Product Platform

Total parts:	Package	Package Size	Configuration Type	Number of Lines	VRWM MAX (V)	Cj (Typ) (pF)	IPP (A) at 8/20µsec	VClamp (V) at Ipp 8/20µsec	VBR (Min)(V)	IEC61000-4-2 (ESD) contact discharge	IEC61000-4-2 (ESD) air discharge

Products

Number		Name
RClamp10012PQ		2-Line ESD Protection for Automotive Ethernet
EClamp10012PQ		EMIClamp 2-Line Interface Circuit for Automotive Ethernet
RClamp10022PWQ		2-Line ESD Protection for Automotive Ethernet
RClamp0592PWQ		Low Capacitance RailClamp® 2-Line Surge and ESD Protection
EClamp2357NQ		EMI Filter and ESD Protection for Secure Digital Card Interfaces
EClamp2374KQ		EClamp ESD/EMI Protection for Color LCD
EClamp2410PQ		ESD Protection Device for T-Flash/MicroSD Interfaces
RClamp0512TQ		Low Capacitance RailClamp® 2-Line Surge and ESD Protection
RClamp0518PQ		RailClamp® 8-Line, 5V, Surge and ESD Protection for Automotive Applications
RClamp0524PQ		Low Capacitance RailClamp® 4-Line Surge and ESD Protection
RClamp0531TQ		Ultra-Low Capacitance 1-Line ESD protection
RClamp0534PWQ		Low Capacitance RailClamp® 4-Line Surge and ESD Protection
RClamp0551PQ		Ultra-Low Capacitance 1 Line, 5V ESD Protection
RClamp0561PQ		Femto Farad RailClamp® 1-Line, 140fF ESD Protection
RClamp0582BQ		Low Capacitance TVS for Automotive Applications
RClamp0582NQ		Low Capacitance RClamp® ESD and EOS Protection
RClamp1521PQ		Ultra-Low Capacitance 1-Line ESD Protection
RClamp1561PQ		Femto Farad RailClamp® ESD Protection for RF Interfaces
RClamp2431TQ		Ultra-Low Capacitance 1-Line ESD protection
RClamp2574NQ		High Power TVS for Ethernet Interfaces
RClamp3331PQ		RailClamp® Low Capacitance ESD and EOS Protection
RClamp3552TQ		AEC-Q100 Qualified, 2-Line, Low-Capacitance ESD Protection Array
uClamp0301PQ		Low Voltage μClamp® for ESD and CDE Protection
uClamp0511PQ		μClamp® 1-Line ESD protection
uClamp2424PWQ		24V ESD and EOS Protection for 4-Line Automotive Applications
uClamp2482PWQ		24V ESD and EOS Protection for 2-Line Automotive Applications
uClamp3311PQ		Low Voltage μClamp® for Automotive Applications

Interface

For more than 50 years, Semtech's Protection Products Group has been on the forefront of developing cutting-edge circuit protection solutions to safeguard the various circuit buses, ports, connectors, and interfaces found in consumer products and electronic systems.