Circuit Protection Devices

Bourns has introduced the CDSOD323-TxxC-Q Series, an automotive‑grade bidirectional TVS diode family targeting ESD and surge protection on single high‑speed...

SCHURTER has introduced a new family of polymer PTC (PPTC) resettable fuses in both radial and SMD formats that target...

Würth Elektronik’s new WE‑FNCS flexible nanocrystalline sheets target exactly this need by providing a thin, easy‑to‑apply magnetic shield for enclosures...

Passive Components Blog has released the Passive Components for Power Converters Dossier, a 63‑page, application‑driven analysis of how passive components...

This article summarizes how GDT (Gas Discharge Tube) work, how they differ from other surge protectors, and what design engineers...

Passive Components Blog has released the Annual Automotive Passive Components Technology Dossier, a 36‑page comprehensive analysis about automotive passive components and...

Murata Manufacturing has announced the construction of a new production building at its Yokaichi Plant in Higashiomi, Shiga, Japan, with...

Passive Components Blog has released the 2026 Annual Circuit Protection Technology Dossier, a 40‑page comprehensive analysis about circuit protection components and...

SCHURTER has acquired a majority stake in Biaodi, a China-based developer of high-voltage circuit protection solutions, significantly expanding its capabilities...

KYOCERA AVX has extended its TransGuard VT Series of multilayer varistors (MLVs) with new versions optimized for 48V automotive power...