Dry! 2835 Yellow and White Double -color Light Beads Principle and Characteristics

2835 Yellow and white double-color light beads (SMD2835 lamp beads) Light source: 2835 Patch voltage: W: 3.0-3.2V Y: 2.0-2.2V Positive current: 60mA reverse voltage: 5V color temperature: W: 1700-10000k y: 590- 595NM显色指数RA70 RA80 RA90脉冲正向电流700MA产品尺寸2.8*3.5*0.8MM封装形式贴片型产品特点1采用进口芯片特点高亮度低衰减耗能小 Long life. Strong anti -static ability. The products are encapsulated by silicone, which meets the requirements of environmentally friendly lead -free process products. 2. High brightness and good light color; 3. LED patch life:》 50,000 hours; 4. Using Japan imported high -quality silicone glue packaging, low light decay, long life; Infi fluorescent powder, quality assurance; 6. Quality guarantee, reasonable price, conventional inventory, delivery is very timely. Remarks: A) Material welding does not exceed 2 times. b) Please do not press the LED light when welding. c) Do not twist the line board when the temperature does not return to the normal temperature after welding. Manual welding specification: During manual welding, the temperature of the soldering iron is not higher than 300 C, and the welding time of each welding foot does not exceed 3 seconds. 2. The LED should be stored below 30 C before opening, and the humidity is below 60%. The long storage period is 1 year. 3. After opening the packaging, the LED needs to be stored at the conditions below 30 C/40%humidity, and *** use it within 7 days. 4. If the LED exceeds the requirements of the 3rd point, the LED *** can be used after baking. The baking conditions are: 60±5 , 12 hours. 2835 yellow and white double -color SMD precautions: 1. SMD LED needs to be sealed and stored in a dry environment to prevent LED from moisture absorption. 2. Before use, ensure that the sealing bag is intact (such as the damage of the sealed bag, leakage, and need to be returned to our company, re -dehumidify, and re -packaged). 3. The manufacturer recommends that the application of the merchant: After the sealing bag is disassembled, put it in the oven directly together, adjust the temperature of 60-70 degrees, bake for more than 12 hours, and then take out the welding backwing welding. 4. SMD3528.5050 welding It is recommended to use refundable welding. It is not recommended to use the soldering iron handmade welding. The temperature of the soldering iron generally exceeds 300 degrees, which is easy to burn the chip. 5. The return welding temperature is welded with 220-230 degrees, which is suitable for (generally required 5050 to return welding temperature below 3528.5050 welding temperature is suitable for using 220 positive and negative 5 degrees). W 0.2W and 0.5W. Because of the size of 2.8 (long)×3.5 (width)×0.8 (thick) mm, named after the size of the LED lamp beads, named 2835 lamp beads. Power: 0.1W, white light/blue light/green light, etc.: between 3.0-3.4V, red light and yellow pressure 1.8-2.4V. Current 30mA. Power: 0.2W, white light/blue light/green light, etc.: between 3.0-3.4V, red light and yellow pressure 1.8-2.4V. Current 60mA. Power: 0.5W, white light/blue light/green light, etc.: between 3.0-3.4V, red light and yellow pressure 1.8-2.4V. Current 150mA2835 warm white/white light (2700-6500K): Light flux 20-22 lumens 2835 patch is upgraded products after 3014, with better comprehensive performance and more market competitiveness. The brightness and heat dissipation of 2835 are better than 3528. It has been widely used, and 2835 has become the LED lamp beads specified in the LED industry in the LED industry.