1. The back-end IC is protected by connecting silicon ESD protection device with high voltage accuracy, fast response speed, low clamping voltage and low junction capacitance in parallel in the circuit;
2. The use of multi-channel protection devices with small package size makes wiring simple, occupies a small board area and makes SMT mounting production more efficient and convenient;
3. Connect resettable fuse in series on the power line to protect the back-end load from overcurrent and short circuit;
4. Without affecting data transmission, it meets the IEC61000-4-2 electrostatic discharge and plug-in spike surge voltage protection requirements, providing effective and comprehensive protection for back-end circuits.
▲The scheme for reference only. Please feel free to contact us if you need a detaile solution or customization according to your protection level requirements, We will provide professional technical support and solutions based on your specific needs.