LC512THR1-25Q

SPECIFICATION FOR COTCO LED LAMP MODEL No : DOC. No : LC512THR1-25Q B 31Jul02 Description: 25 Degree 5mm LED Lamp in High Red Color with Water Transparent Lens and No Stopper Dice Material: AlGaInP Confirmed by Customer: Date: COTCO LUMINANT DEVICE (HUIZHOU) LTD. Model No. Doc. No. LC512THR1-25Q B 31Jul02 Applications: ● Dimension Drawing Advertising Signs Indicators Traffic Automotive Lighting ● ● ● Absolute Maximum Ratings at Ta = 25℃ Items Forward Current Peak Forward Current* Reverse Voltage Power Dissipation Operation Temperature Storage Temperature Lead Soldering Symbol IF IFP VR PD Topr Tstg Tsol Absolute maximum Rating 50 200 5 150 -40 ~ + 95 -40 ~ +100 Max.260°C for 5 sec Max. Unit mA mA V mW ℃ ℃ Temperature *pulse width ≦0.1msec duty ≦1/10 (3mm from the base of the epoxy bulb) Typical Electrical & Optical Characteristics ( Ta = 25℃) Items Forward Voltage Reverse Current Dominant Wavelength Luminous Intensity 50% Power Angle Symbol VF IR λD IV 2θ½ Condition IF = 20mA V R = 5V IF = 20mA IF = 20mA IF = 20mA Min. 1.7 --620 1520 --Typ. 2.1 --628 3300 25 Max. 2.6 100 635 ----Unit V μΑ nm mcd deg Ranks Combination (IF = 20mA) Rank Luminous Intensity Rank Voltage Important Notes: 1) All ranks will be included per delivery, rank ratio will be determined by Cotco. 2) Tolerance of measurement of luminous intensity is ± 15%. 3) Tolerance of measurement of dominant wavelength is ± 1nm. 4) Tolerance of measurement of Vf is ± 0.05 V. 5) Packaging methods are available for selection, please refer to PACKAGING STANDARD. 6) Please refer to LED LAMP RELIABILITY TEST STANDARD for reliability test conditions. U 1520-2130 mcd V1 1.6-1.8V V 2130-3000 mcd V2 1.8-2.0V V3 2.0-2.2V W 3000-4180 mcd V4 2.2-2.4V X 4180-5860 mcd V5 2.4-2.6V 2/3 COTCO-D-074 REV.1 Model No. Doc. No. LC512THR1-25Q B 31Jul02 Graphs Rθj-pin=290° C/W Rθj-a=530° C/W 1. Cathode PAD Area (0.18 × 0.18inch2) 2. Height above nominal seating plane in inches(0.3inch) Items Prepared by Checked by Approved by ECN# Signatures LiuZM ZouGR David Date 2002/7/31 2002/7/31 2002/7/31 DOC. No. B 31Jul02 Revision History CHANGE DESCRIPTION CHANG FORMAT ECN-H20020761 Data is subject to change without prior notice. Copyright@2002 Cotco International Ltd. Obsoletes Doc: A 01Jun02(preliminary). 3/3 COTCO-D-074 REV.1