VBUS

VBUS ESD Protection

DC buses and voltage buses on data links are found virtually everywhere in electronics based sub-systems. These buses are often vulnerable discharge point and path for ESD entry into an electronics system. To safeguard these interfaces and provide adequate protection against overvoltage threats, Semtech has several platforms of industry leading transient voltage suppressors. The low-clamping voltage and small form factors makes these TVS solutions ideal for safeguard DC lines and data line voltage buses.

Products

Number		Name
RClamp0521P		Ultra-Low Capacitance 1-Line ESD protection
PClamp1201P		PClamp1201P
PClamp1211P		Ultra Small PowerClamp™ 1-Line ESD & Surge Protection
RClamp3331ZA		Ultra Small RailClamp® 1-Line, 3.3V ESD Protection
uClamp0571P		High-Power μClamp® 5V ESD and Surge Protection
uClamp0871P		High Power μClamp® 8V ESD & Surge Protection
uClamp1071P		High Power μClamp® 10V ESD & Surge Protection
uClamp1271P		High-Power μClamp® 12V ESD & Surge Protection
uClamp1561P		High Power μClamp® 1-Line ESD and Surge Protection
uClamp1571P		High-Power μClamp® 15V ESD & Surge Protection
uClamp1871P		High-Power μClamp® 18V ESD & Surge Protection
uClamp2271P		High-Power μClamp® 22V ESD & Surge Protection
uClamp2671P		High-Power μClamp® 26V ESD & Surge Protection
uClamp3331ZA		μClamp® 1-Line, 3.3V ESD Protection
uClamp3381P		High Power μClamp® 3.3V ESD & Surge Protection
uClamp3601P		TVS Diode for Proximity Switch Input Protection
uClamp3603T		TVS Diode Array for Proximity Switch Protection
uClamp3671P		High-Power μClamp® 36V ESD & Surge Protection

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.