ESD & surge protection ICs

Comprehensive portfolio of discrete protection solutions for ESD and surge events

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ESD and surge protection devices, including TVS surge protection diodes, provide your system with immunity to ESD and surge transient voltages. 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.

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Featured ESD & surge protection ICs


Automotive 1.1-pF, ±24-V, ±15-kV ESD protection diode in 0402 package

Approx. price (USD) 1ku | 0.071

Automotive 3-pF, ±24-V, ±30-kV ESD protection diode for LIN interfaces in SOD-323 pack

Approx. price (USD) 1ku | 0.06

Automotive 2.5-pF, ±24-V, ±22-kV ESD protection diode for LIN/in vehicle networks in SOD-523 package

Approx. price (USD) 1ku | 0.071

Dual 3.2-pF, ±24-V, ±30-kV ESD protection diode with 6-A 8/20-µS surge in SOT-23 and SC-70 package

Approx. price (USD) 1ku | 0.12

0.66-pF, ±3.6-V, ±30-kV ESD protection diode with 5.4-A surge rating in 0201 package

Approx. price (USD) 1ku | 0.085

36-V, 1-kV/42-Ω TVS surge protection diode with 46-V clamping

Approx. price (USD) 1ku | 0.13

Technical resources

Selection guide
Selection guide
System-Level ESD Protection Guide
This selection guide briefly explains how specific ESD devices can reduce risk of catastrophic system failure caused by ESD strikes.
document-pdfAcrobat PDF
White paper
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.
document-pdfAcrobat PDF
FAQ page on e2e
The page provides answers to frequently asked questions about ESD and Surge System-Level protection. It also provides links to various resources to help with designing your system for ESD & Surge Robustness.