Oval Blue LED Lamp (5 mm) OVLHBKD8 x x x x x High luminous intensity Defined spatial radiation Multiple viewing angles UV-resistant epoxy Precision optical performance Product Photo Here The OVLHBKD8 is designed for superior performance in outdoor environments. Its radiation pattern matches red (OVLHRKD8), green (OVLHGKD8), and orange (OVLHQKD8) devices in identical packages to create LED pixels for full-color video screens. Applications x Variable message signs x Indoor/outdoor advertising signage x Traffic and highway signs x Full-color video signs Part Number Material Emitted Color Intensity Typ. mcd Lens Color OVLHBKD8 InGaN Blue 500 Blue Diffused 1 ANODE 2 CATHODE DO NOT LOOK DIRECTLY AT LED WITH UNSHIELDED EYES OR DAMAGE TO RETINA MAY OCCUR. 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 A 12/05 Page 1 of 3 Oval Blue LED Lamp (5 mm) OVLHBKD8 Absolute Maximum Ratings TA = 25o C unless otherwise noted Storage Temperature Range -40 ~ +100° C Operating Temperature Range -40 ~ +95° C Reverse Voltage 5V Continuous Forward Current 25 mA Peak Forward Current (10% Duty Cycle, 1KHz) 100 mA Power Dissipation 100 mW Lead Soldering Temperature (3mm from the base of the epoxy bulb) 1 260° C Note: 1. Solder time less than 3 seconds at temperature extreme. Electrical Characteristics TA = 25o C unless otherwise noted SYMBOL PARAMETER MIN TYP MAX UNITS CONDITIONS Iv Luminous Intensity 280 500 ---- mcd IF = 20 mA VF Forward Voltage ---- 3.4 4.0 V IF = 20 mA VF Forward Voltage 1.7 ---- 2.5 V IF = 1 µA IR Reverse Current ---- ---- 100 µA VR = 5 V Dominant Wavelength 465 470 475 nm IF = 20 mA ---- 110 ---- deg IF = 20 mA ---- 50 ---- deg IF = 20 mA D 2 ½H-H 2 ½V-V 50% Power Angle Standard Bins (IF = 20mA) Luminous Intensity (mcd) Lamps are sorted to luminous intensity (IV) and dominant wavelength ( D) bins shown. Orders for OVLHBKD8 may be filled with any or all bins contained as below. X4 X5 770 550 R 390 Q 280 P 465 470 475 Luminous intensity is at P bin or above. Dominant Wavelength (nm) 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 <1000 PPM. OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A 12/05 Page 2 of 3 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 Oval Blue LED Lamp (5 mm) OVLHBKD8 Typical Electro-Optical Characteristics Curves V mA A V Reverse Current vs Reverse Voltage Forward Current vs Forward Voltage Half Power 100 WL = 28nm 175 % % 50 25 mA Relative Luminous Intensity vs Forward Current 0 300 400 500 mA 600 700 800 Relative Luminous Intensity vs Wavelength 50% Power Angle: H-H: 110° V-V: 50° H-H V-V mA °C Maximum Forward DC Current vs Ambient Temperature Far Field Pattern 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 A 12/05 Page 3 of 3