Circuit Protection
Product CatalogOvervoltage and overcurrent protection: TVS diodes, varistors, fuses and ESD protection.
Circuit Protection
Fuses, PTCs, TVS diodes, varistors and isolation devices held in depth.
Protection You Can Count On
TVS Diodes
Bidirectional and unidirectional TVS diodes in SOD, SMA and SMB packages for ESD and surge clamping.
Request QuoteVaristors
Metal-oxide varistors from 10 V to 1100 V, disc and SMD forms, for line and load protection.
Request QuotePTC Resettable Fuses
PTC resettable fuses in 0402 to 2910 packages for USB, motor and battery protection.
Request QuoteESD Protection
ESD protection arrays and TVS in SOT-23, SOT-23-6 and DFN packages for line-to-line and rail protection.
Request QuoteGas Discharge Tubes
GDTs and MOV hybrid protectors for coax, telephone and industrial surge entry points.
Request QuoteCommon Packages in Stock
Protection parts in SOD-123, SOD-323, SMA, SMB, SMD fuse and axial packages.
In-Stock Highlights
Protection parts in live stock — quantity and lead time confirmed on request.
