eFuse Campaign
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Resettable, Intelligent Circuit Protection
Replace single-use fuses with integrated protection ICs.
Toshiba eFuses integrate over-current, over-voltage, thermal shutdown, and inrush control—delivering smarter, safer circuit protection for modern electronics.
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Why Traditional Fuses No Longer Meet System Requirements
Single-Use, Slow Response
Mechanical fuses respond slowly and must be replaced after each fault, increasing downtime and risk.
Modern Safety & Certification Demands
Systems must comply with stricter standards such as IEC62368-1, requiring predictable and repeatable protection behavior.
Space & Integration Pressures
Bulky fuse solutions consume board area. Integrated eFuse ICs reduce footprint while providing smarter protection.
Watch the eFuse Circuit Protection Presentation
See how eFuses deliver predictable, resettable circuit protection with integrated safety features. This presentation explains fault detection, protection curves, and real response scenarios in a simple, visual format.
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Why Watch This Video
Learn how eFuses outperform mechanical fuses with faster response, built-in control functions, and repeatable protection behavior—ideal for servers, storage, and consumer devices.