Circuit protection refers to devices and components designed to prevent damage to electrical circuits caused by overcurrent, overvoltage, or short circuits. These devices work by detecting irregular electrical conditions and interrupting the flow of current to protect sensitive equipment from potential harm.
1. Fuses melt to disconnect circuits during overcurrent, providing simple, disposable protection.
2. Circuit Breakers automatically stop current flow during faults and can be reset, offering reusable protection.
3. TVS Diodes clamp voltage spikes, protecting sensitive electronics from surges.
4. ESD Protection Devices prevent damage from electrostatic discharge, safeguarding electronics in high-touch environments.
5. Thermistors limit current and temperature, protecting power supplies and batteries.
Circuit protection devices are essential in consumer electronics, industrial machinery, automotive systems, and power distribution networks. They ensure the safety and longevity of electronic components by preventing damage from electrical faults.
