A-BRIGHT A-BRIGHT INDUSTRIAL CO., LTD. SURFACE MOUNT LED LAMPS Power White Surface Mount Device Part Number: 61-23UWC Package outlines & Re-flow Profile Reflow Temp/Time Soldering iron Basic spec is U 5sec when 260℃. If temperature is higher, time should be shorter (+10℃Æ -1sec ).Power dissipation of iron should be smaller than 15W, and temperatures should be controllable .Surface temperature of the device should be under 230℃ . ITEM MATERIALS Resin (mold) Epoxy Lens color Yellow Diffused Printed circuit board BT Emitted color White Material InGaN For reflow soldering (Propose) NOTES: 1. All dimensions are in millimeters (inches); 2. Tolerances are ±0.1mm (0.004inch) unless otherwise noted. 3. Polarity referring onto the cathode mark is reversed on the red. A-BRIGHT A-BRIGHT INDUSTRIAL CO., LTD. SURFACE MOUNT LED LAMPS Part Number: 61-23UWC ELECTRO-OPTICAL CHARACTERISTICS Parameter (TA=25℃) Test Condition Symbol Value MIN. TYP. MAX. 120 Unit Viewing angle at 50% IV IF=10mA 2θ1/2 Forward voltage IF=20mA VF 2.8 IF=40mA*3line IV 2600 3250 --- mcd IFP 100 mA Luminous intensity Peak pulsing current (1/10 duty f=1kHz) --- Absolute maximum ratings Parameter Deg 3.8 V (TA=25℃) Symbol Value Unit Forward current IF 60 mA Reverse voltage VR 5 V Reverse current IR 10 µA Power Consumptoin PC 230 mW Operating temperature range Top -40 ~+85 ℃ Storage temperature range Tstg -40 ~+100 ℃ A-BRIGHT A-BRIGHT INDUSTRIAL CO., LTD. SURFACE MOUNT LED LAMPS Part Number: 61-23UWC CIE Chromaticity Diagram & Color Ranks A-BRIGHT A-BRIGHT INDUSTRIAL CO., LTD. SURFACE MOUNT LED LAMPS Part Number: 61-23UWC Typical Electro-Optical Characteristic Curves A-BRIGHT A-BRIGHT INDUSTRIAL CO., LTD. SURFACE MOUNT LED LAMPS Part Number: 61-23UWC Taping Dimension (Unit=mm) A-BRIGHT A-BRIGHT INDUSTRIAL CO., LTD. SURFACE MOUNT LED LAMPS Part Number: 61-23UWC Precautions For Use 1. Over-current proof Customer must apply resistors for protection, otherwise slight voltage shift will cause big current change (Burn out will happen). 2. Storage 2.1 Do not open moisture proof bag before the products are ready to use. 2.2 Before opening the package, the LEDs should be kept at 30℃ or less and 90%RH or less. 2.3 The LEDs should be used within a year. 2.4 After opening the package, the LEDs should be kept at 30℃ or less and 70%RH or less. 2.5 The LEDs should be used within 168 hours (7 days) after opening the package. 2.6 If the moisture absorbent material (silica gel) has faded away or the LEDs have exceeded the storage time, baking treatment should be performed using the following conditions. Baking treatment︰60±5℃ for 24 hours. 3. Soldering Condition 3.1 Pb-free solder temperature profile 3.2 Reflow soldering should not be done more than two times. 3.3 When soldering, do not put stress on the LEDs during heating. 3.4 After soldering, do not warp the circuit board. 4. Soldering Iron Each terminal is to go to the tip of soldering iron temperature less than 280℃ for 3 seconds within once in less than soldering iron capacity 25W. Leave two seconds and more intervals, and do soldering of each terminal. Be careful because the damage of the product is often started at the time of the hand solder.