Industry applications
6.1 Power Module and Open-circuit Protection Solution for Smart LED Lighting
Components utilized from Leiditech include:
1,.Rectifier Bridge: Leiditech rectifier bridges are known for their smallest packaging dimensions in the industry. The IBS packaging rectifier bridge, IB-S series, is specifically recommended for the LED lighting sector.
2.Polymeric Positive Temperature Coefficient (PTC) Resettable Fuses: These are used to provide overcurrent protection and reset automatically once the fault condition has been cleared.
3.Transient Voltage Suppression (TVS) Diodes: They effectively safeguard sensitive components in electronic circuits from damage caused by various types of surge pulses, ensuring the integrity of the circuit under transient overvoltage conditions.
4.Electrostatic Discharge (ESD) Protection Devices: In the lighting industry, especially in applications involving 5V, 12V, 24V, and 36V lamps, compact ESD protection elements are recommended to save space in the circuit design.
5.LED Open Circuit Protection Devices (PLED): These are specifically designed for circuits where LED bulbs are connected in series. When one LED bulb fails or opens, it does not affect the operation of the other LEDs, maintaining circuit functionality. Additionally, they offer overvoltage protection, allowing LEDs to withstand momentary lightning strikes. With features such as low conduction voltage, rapid response, and the ability to self-recover after fault clearance, these devices significantly enhance the stability and reliability of LED circuits.
