LED lamp beads are widely used in LED fluorescent tubes, downlights, TV backlights, LED bulbs, side-mounted TVs and screen backlights, and a wide range of lighting applications.

LED lamp beads 0603 lamp beads precautions

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Store

(1) Before opening the package

LEDs can be stored for one year at temperatures not exceeding 40 ° C and humidity not exceeding 90% RH. When storing, it is recommended to use a moisture-proof bag with a desiccant.

(2) After opening the package

LEDs need to be stored at <=40°C&<=60%RH relative humidity. We strongly recommend that you complete the entire process from opening the package to completing the patch in one week.

If there are unused LEDs remaining, we recommend reusing the moisture barrier from the factory and resealing.

If the desiccant expires, bake the LED in a 70 °C oven for 12 hours.

The LED electrode and lead frame are made of a copper alloy with a silver plated surface. The silver plating layer is damaged by the surrounding environment. Please keep the LED away from the environment that will corrode the silver electrode of the LED electrode. After the LED electrode is corroded, Reduce its welding ability and photoelectric parameters.

Avoid using LEDs in environments with rapidly changing temperatures, especially in high humidity environments where condensation can occur.

anti-static

Static electricity and surge voltage can damage the LED. It is recommended to wear an anti-static ring and anti-static gloves when touching the LED.

All equipment, devices and machines must be grounded and it is recommended to take measures to prevent surge voltages from penetrating the LEDs.