Littelfuse, Inc. (Chicago, IL) has introduced the SPxx-01WTG-C-HV Series (SPxx Series) of general purpose ESD Protection TVS Diode Arrays (SPA® Diodes). These new “high-voltage” 0201-size components are suited for safeguarding the data lines on larger touchscreen modules that are used in large-format tablets and notebooks. They use higher voltages across their rows and columns to allow the touchscreen to distinguish between intended and unintended touches. The SPxx Series can safely absorb repetitive ESD strikes above the maximum level of the IEC61000-4-2 international standard without performance degradation and safely dissipate up to 8A of induced surge current with comparatively low clamping voltages.

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Board-Level Electronics Electronics & Computers

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