Specifications:
Size: 5.05.08.7mm Luminous Intensity: 1500-2000 mcd Dominant Wavelength: 525 nm Forward Voltage: 3.0-3.6v Operating Temperature/ Storage Temperature: -40-80℃ Package quantity: 2000PCS/Roll
Caution: LED is a current-operated device. The slight shift of voltage will cause a big change in current, which will damage the LEDs. Customers should use resistors in series for Over-Current-Proof. In order to ensure consistent light-color on multiple LEDs connected in parallel, individual resistors separately are suggested, as Circuit A below shown. If the light-color of each LED shown as Circuit B might be different due to the different I-V characteristics of each LED. Too high ambient temperature will affect the brightness of LED and its properties, please keep away from heat to keep performance better.
Storage: The recommended storage before unpacking: Temperature: 5℃30℃; Humidity: below 60% RH. Dehumidification should be done before use when it is stored for more than 2 months. Conditions 60℃/12 hours. The suggested storage requirement should be temperature in 530°C,humidity below 30% after opening the package. LED is a component that is sensitive to humidity, which requires being stored in a sealed container with desiccant or nitrogen moisture-proof cabinet to avoid moisture absorption after unpacking. The moisture-proof level of LED is MSL3. The component should be used within 168hrs(7 days) after unpacking and be welded as soon as possible. The component should be dehumidified when it is exposed to the air for more than 168hrs(7days) or the desiccant is expired.
Electrostatic Protection: Due to LED(especially the blue, yellow green, purple, white, pink LED in InGaN structure) being sensitive to electrostatic that can damage its structure, it may perform abnormally after being attacked by electrostatic or overload current, such as excessive leakage current, low VF, or unable illumination. Therefore, it's important to follow the guidelines below. Anti-static wristbands or anti-static gloves should be worn when touching the LED. Grounding protection should be done for all machinery and equipment tools, work tables, material racks, etc. (within 10Ω of grounding impedance). Anti-static bags, anti-static boxes, and anti-static turnover boxes should be used for storage or transportation. Never use plastic. It is recommended to use an ion fan to suppress electrostatic generation during operation. The Voltage of the static field should be less than 100V in 1-foot radius from LED component.
Clean: It's recommended to use isopropyl alcohol or other alcohol solvents rather than corrosive solutions to clean the LED.
