Diodes
Comprehensive portfolio of ESD & TVS diodes for every data and power line
ESD and TVS diodes protect your system from ESD (electro-static discharge), EFT (electrically fast transients), and surge events. Our portfolio provides many flexible design options, including single diodes and multi-diode arrays, in industry-standard packages to help you avoid system failures caused by ESD strikes while supporting high signal integrity.
Browse by category
New products
ESD protection diodes
Bidirectional 36V ESD protection diode in SOD323 package
Approx. price (USD) 1ku | 0.05
ESD protection diodes
Automotive, 18V bidirectional ultra-low capacitance ESD protection diode for high-speed applications
Approx. price (USD) 1ku | 0.057
TVS diodes
36V bidirectional surge protection diode in SOD323 package
Approx. price (USD) 1ku | 0.05
ESD protection diodes
Automotive 5.5V two-channel surge and ESD protection diode for automotive battery management systems
Approx. price (USD) 1ku | 0.046
TVS diodes
Automotive, 24-V, unidirectional, TVS surge-protection diode
Approx. price (USD) 1ku | 0.15
Technical resources
Selection guide
System-Level ESD Protection Guide (Rev. D)
This selection guide briefly explains how specific ESD devices can reduce risk of catastrophic system failure caused by ESD strikes.
White paper
Flat-Clamp surge protection technology for efficient system protection
This paper provides a brief overview of surge protection standards, explains flat-clamp technology, and gives examples of how our flat-clamps can be implemented for increased system robustness.
Video series
Getting started with interface protection
This training page includes several short, easy-to-follow videos on ESD and surge protection design considerations. Learn at your own pace with chapter-style modules.