Cylindrical High-Intensity Blue LED (5 mm) OVLLB8C7 x x x x Wide viewing angle High-brightness indicator Industry standard lead spacing Unique lens shape for flexible applications Product Photo Here The OVLLB8C7 is designed for superior performance in signage and lighting applications that require wide-angle, uniform light output. This device combines a high-intensity InGaN LED with a unique flat-topped T-1¾ package to provide both high brightness and a wide spatial radiation pattern. Applications x Channel letter and other signage backlighting x Decorative architectural indoor and outdoor lighting accents x Industrial and consumer indicators Part Number OVLLB8C7 Material InGaN 1 ANODE RoHS 2 CATHODE Emitted Color Blue Intensity Typ. mcd 300 Lens Color Water Clear DIMENSIONS ARE IN INCHES AND [MILLIMETERS]. Moisture DO NOT LOOK DIRECTLY AT LED WITH UNSHIELDED EYES OR DAMAGE TO RETINA MAY OCCUR. 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 10/05 Page 1 of 4 Cylindrical High-Intensity Blue LED (5 mm) OVLLB8C7 Absolute Maximum Ratings TA = 25o C unless otherwise noted Storage Temperature Range Operating Temperature Range Reverse Voltage Continuous Forward Current Peak Forward Current (10% Duty Cycle, 1KHz) Power Dissipation Lead Soldering Temperature (4mm from the base of the epoxy bulb)1 LED Junction Temperature Current Linearity vs. Ambient Temperature -40 ~ +100° C -40 ~ +85° C 5V 20 mA 50 mA 80 mW 260° C 125° C -0.2 mA/° C Note: 1. Solder time less than 5 seconds at temperature extreme. Electrical Characteristics TA = 25o C unless otherwise noted SYMBOL PARAMETER MIN TYP MAX UNITS CONDITIONS Iv Luminous Intensity 170 300 ---- mcd IF = 20 mA VF Forward Voltage ---- 3.4 4.0 V IF = 20 mA IR Reverse Current ---- ---- 50 µA VR = 5 V Peak Wavelength ---- 466 ---- nm IF = 20 mA Dominant Wavelength 50% Power Angle ------- 470 85 ------- nm deg IF = 20 mA IF = 20 mA P D 2 ½H-H Standard Bins (IF = 20 mA) Luminous Intensity (mcd) Lamps are sorted to luminous intensity (IV) and dominant wavelength ( D) bins shown. Orders for OVLLB8C7 may be filled with any or all bins contained as below. BJ BM 335–470 6N 240–335 6M 170–240 465 470 6L Luminous intensity is at 6L bin or above. 475 Dominant Wavelength (nm) Forward Voltage (VF) Rank H J K L Voltage 2.6–3.0 3.0–3.3 3.3–3.6 3.6–4.0 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. Beam Pattern OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A 10/05 Page 2 of 4 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 Cylindrical High-Intensity Blue LED (5 mm) OVLLB8C7 Typical Electro-Optical Characteristics Curves Half Power mA WL = 25nm % V mA Forward Current vs Forward Voltage % Relative Luminous Intensity vs Wavelength % mA °C Relative Luminous Intensity vs Forward Current Relative Luminous Intensity vs Ambient Temperature V mA A °C Forward Current vs Ambient Temperature Reverse Current vs Reverse Voltage 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 10/05 Page 3 of 4 Cylindrical High-Intensity Blue LED (5 mm) OVLLB8C7 Packing Information: Available in bulk or reel Bulk: 500 pcs/bag 13-inch reel: 2000 pcs/reel Carrier Tape Dimensions: Loaded quantity 2000 pieces per reel Moisture Resistant Packaging Label Aluminum Moisture-proof Bag Desiccant Bar Code Label OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A 10/05 Page 4 of 4 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