Semtech TVS & ESD Protection
Semtech TVS (Transient Voltage Suppression) and ESD (Electrostatic Discharge) Suppressors are state-of-the-art devices designed to protect sensitive circuitry from electrical stress. These TVS Diodes and ESD Suppressors safeguard against damage or latch-up caused by Electrostatic Discharge, Electromagnetic Interference (EMI), Electrical Fast Transients (EFT), lightning, Cable Discharge Events (CDE), and other destructive voltage transients.
Semtech circuit protection devices feature low clamping voltage, low capacitance, and low leakage current. Semtech TVS and ESD Suppressors meet the industry's toughest transient immunity standards, including those of IEC, ETSI, Bellcore 1089, and FCC part 68.
Features
- 2.5V to 3.3V Sub-5V solutions
- <0.5pF Ultralow capacitance devices
- Extremely low clamping voltage
- ESD protection + EMI/RFI filtering
- Single-line and multi-line protection
- Small package solutions, including Semtech's own leadless package
- High-volume manufacturing
- Solid-state silicon-avalanche technology
- RoHS/WEEE compliant
Applications
- Portable electronics
- Ethernet
- Set-top boxes
- HDTV and monitor interfaces
- Telecom and datacom interfaces
- Servers and desktops
- Notebooks and tablets
- Automotive interfaces (AEC-Q100 qualified)
- Wearables
Videos
Resources
- TVS Selector Matrix
- TVS Solutions Guide
- Set-Top Box Platform Solutions
- ESD/CDE Protection for DisplayPort
- ESD/CDE Protection for High Definition Multimedia Interface (HDMI)
- Protection Design Guide for Portable Device Interfaces
- Protection Design Guide for Computer, Set-Top Box, HDTV/Monitor Interfaces
- Protection Design Guide for Telecom and Networking Interfaces
- Surging Ideas: TVS Diode Application Note - ESD Protection
- Surging Ideas: TVS Diode Application Note - What are TVS Diodes?
- Surging Ideas: TVS Diode Application Note - PCB Design Guidelines for ESD Suppression
- Off-Chip ESD Protection Anticipates IC Scaling
- USB C Selector Guide
- TVS Automotive Solutions
Featured Products
Semtech RClamp04022S RailClamp® 2-Line TVS Diode
Designed to protect sensitive electronics from damage or latch-up due to ESD and EOS.
Semtech RClamp3346P Low Capacitance RClamp®
Protection for highspeed data interfaces and features a high maximum ESD withstand voltage.
Semtech USB Type-C™ Protection
These USB Type-C™ Protection devices help to safeguard individual lines for USB Type-C interfaces.
Related Products
Semtech RClamp0512TQ Low Capacitance RailClamp®
Provides 2-line surge and ESD protection on high-speed ports.
Semtech RClamp0561Z Femto Farad RClamp®
1-Line, 120fF ESD protection for high-speed lines; rated at +/-12kV contact per IEC 61000-4-2.
Semtech RClamp®2431TQ Ultra-Low Capacitance TVS Device
Engineered to protect high bandwidth car antennas from dangerous ESD transients.
Semtech RClamp3304NA & RClamp3304P RailClamp® TVS Arrays
Low capacitance 3.3V TVS arrays designed to protect high speed data interfaces.
Semtech RClamp3354S RailClamp TVS Array
Low voltage, low capacitance RailClamp® TVS Array optimized to safeguard high-speed data signals.
Semtech µClampxx61P High Power MicroClamp® 1-Line ESDs
Protects sensitive electronics from damage or latch-up due to EOS, lightning, CDE, and ESD.
Semtech PowerClamp™ High-Surge TVS Diodes
Protects sensitive electronics from damage or latch-up due to EOS, lightning, CDE, and ESD.