Round Blue Through-hole LED Lamp (3mm) OVLBB4C7 x x x High Brightness with Well-defined Spatial Radiation Patterns UV-resistant Epoxy Lens Blue (470nm) The OVLBB4C7 is a high-intensity InGaN LED mounted in a clear plastic T-1 package. Its UV-resistant epoxy lens makes this device an optimal solution for outdoor applications. This LED provides a well-defined and even emission pattern. Applications x Pedestrian Signals x Signage and Architectural Lighting x Backlighting x Automotive Part Number Material Emitted Color Intensity Typ. mcd Lens Color OVLBB4C7 InGaN Blue 900 Water Clear RoHS OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Issue 1.0 0705 Page 1 Round Blue Through-hole LED (3mm) OVLBB4C7 Absolute Maximum Ratings TA = 25oC unless otherwise noted Storage Temperature Range -40 ~ +100°C Operating Temperature Range -40 ~ +85°C Reverse Voltage 5V Continuous Forward Current 20 mA Peak Forward Current (10% Duty Cycle, 1KHz) 50 mA Power Dissipation 80 mW Current Linearity vs. Ambient Temperature -0.2 mA/°C LED Junction Temperature 125°C Lead Soldering Temperature (3mm from the base of the epoxy bulb)1 260°C Note: 1. Solder time less than 5 seconds at temperature extreme. Electrical Characteristics TA = 25oC unless otherwise noted PARAMETER SYMBOL MIN TYP MAX UNITS CONDITIONS mcd IF = 20mA Iv Luminous Intensity 525 900 ---- VF Forward Voltage ---- 3.4 4.0 V IF = 20mA IR Reverse Current ---- ---- 50 µA VR = 5V P Peak Wavelength ---- 466 ---- nm IF = 20mA D Dominant Wavelength 465 470 475 nm IF = 20mA 50% Power Angle ---- 45 ---- deg IF = 20mA 2 ½H-H Luminous Intensity (mcd) Standard Bins (IF = 20mA) Lamps are sorted to luminous intensity (IV) and dominant wavelength ( D) bins shown. Orders for OVLBB4C7 may be filled with any or all bins contained as below. BJ BM 1440 1025 7R 735 7Q 525 7P 465 470 Dominant Wavelength (nm) 475 Luminous intensity is at 7P bin or above. Forward VoltRank H J K L Voltage 2.6–3.0 3.0–3.3 3.3–3.6 3.6–4.0 Important Notes: 1. All ranks will be included per delivery, rank ratio will be based on the chip distribution. 2. To designate luminous intensity ranks, please contact OPTEK. 3. Pb content <1000PPM. Beam Pattern Issue 1.0 Page 2 0705 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Round Blue Through-hole LED (3mm) OVLBB4C7 Typical Electro-Optical Characteristics Curves Half Power mA WL = 25nm % V mA Forward Current vs. Forward Voltage Relative Luminous Intensity vs. Wavelength % % mA Relative Luminous Intensity vs. Forward Current °C Relative Luminous Intensity vs. Ambient Temperature VV mA A °C Forward Current vs. Ambient Temperature Reverse Current vs. Reverse Voltage OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Issue 1.0 0705 Page 3 Round Blue Through-hole LED (3mm) OVLBB4C7 Packing Information: Available in Bulk or Reel Bulk: 500 pcs/bag 13-Inch Reel: 2500 pcs/reel Carrier Tape Dimensions Moisture Resistant Reel Packaging Label Issue 1.0 Page 4 0705 Aluminum Moisture-proof Bag Desiccant Bar Code Label OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Round Blue Through-hole LED (3mm) OVLBB4C7 Issue 1.0 Change Description Initial Release OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Approval Date J. Haynie 7/20/05 Issue 1.0 0705 Page 5