How to Judge the Current of 0603LED Lamp Beads

1. 0603 lamp beads 0.06WLED lamp beads have a normal working current of 20mA, and the normal working current of 0.2WLED lamp beads is 60mA2. Overcurrent protection: overcurrent generals lead to LED lamp bead dead lamps, the brightness is accelerated attenuation attenuation. In the circuit design, according to the voltage drop of LED lamp beads, different current limiting resistors should be paired with different current resistance to ensure the normal work of LED lamp beads to achieve a good working state. 3. LED lamp beads with the same power should work under the same current conditions. If the current is too large, it will shorten the life of LED lamp beads, and the current is too small to reach the required light intensity. 0603LED lamp beads anti -static precautions 1. The operator must wear anti -static gloves and anti -static wristbands to ensure good grounding. Before touching LED lamp beads, perform static electricity elimination work. Electric soldering iron or soaked welding equipment must be grounded, and ionic fans should be used to eliminate static electricity. Do not touch the two pins of LED lamp beads naked. 2. Static and waves can damage LED lamp beads. 3. All equipment, instruments, and working surfaces that are in contact with LED lamp beads must be equipped with ground wires, and special soldering iron and tin furnaces must be well grounded; in the device using LED lamp beads, there should be measures to prevent wave voltage voltage. 0603LED lamp beads brightness test and product description 1. When using LED lamp beads with split color, please use them according to different BIN levels. Different levels of BIN -class products cannot be used on the same product, resulting in poor product consistency. If you really want to use a mixed BIN level, you can use the adjacent BIN level together, but you should avoid it as much as possible. 2. When testing VF, brightness and wavelength, the normal working current should be set according to the actual power of the LED lamp bead. When testing VR, set the IR to 10UA, and when testing IR, set the VR to 5V. When testing and using LED lamp beads, the same current must be provided for each LED lamp bead, that is, using constant current detection to ensure the same brightness.