SPECIFICATION FOR YOLDAL CHIP LED PART.
YOLDAL YOLightTM Ultra Bright SMD LED Innovation Power Features: Compatible with automatic placement equipment. Compatible with infrared and vapor phase re-flow solder process. Mono-color type. UBSM0603USR21 Package Outline Dimensions: Descriptions: Much smaller than lead frame type components, enable smaller board size, higher packing density, reduced storage space and finally smaller equipment to be obtained. Lightweight for miniature applications.
YOLDAL YOLightTM Ultra Bright SMD LED Innovation Power UBSM0603USR21 Absolute maximum ratings: Parameter Symbol Rating Unit Reverse Voltage VR 5 V Forward Current IF 30 mA Topr -25 ~ +80 o Operating temperature C Storage Temperature Tstg -30 ~ +85 o Soldering temperature Tsol 260 (for 5 Second) o Power Dissipation Pd 80 mW ESD 150 V IPF 100 mA Electrostatic Discharge* Peak Forward Current (Duty 1/10 @1KHz) C C *Static Electricity Sensitive, care must be fully taken w
YOLDAL YOLightTM Ultra Bright SMD LED Innovation Power UBSM0603USR21 Taping Dimensions: 4000 pieces per reel. Reliability Test and Condition: Item Reflow Test Condition Temp.: 240 oC±5oC Min. 5 Second Test Sampling Failure Hour/Cycle pcs. Judgment 6 min. 30 H: +85 oC, 30 min. ∫ Temperature Cycle 5 min. Ac/Rc 0/1 IR ≧U x 1.0 50 cycles 30 L: -55 oC, 30 Min. IV ≧L x 0.5 0/1 VF ≧U x 1.2 o H: +100 C, 5 min. ∫ 10 Sec. Thermal Shock 50 cycles 30 o L: -10 C, 5 Min.
YOLDAL Innovation Power YOLightTM Ultra Bright SMD LED UBSM0603USR21 Precautions For Use 1. Over Current Proof Resistors must properly applied for protection, slightly voltage shift will cause big current change, BURN OUT will happen. 2. Storage Time 2.1. The operating temperature and RH: 5 oC ~ 35 oC, RH60%. 2.2. Once the package is opened, the products should be used within a week. Otherwise, they should be kept in a damp proof box with desiccating agent.
