LED Infrared LED L5276, L5586, L6286 Subminiature LED L5276, L5586 and L6286 are infrared LED molded into a subminiature, clear plastic package. Features Applications l Peak emission wavelength l Optical switches l Cameras l Encoders L5276 : 880 nm L5586, L6286: 940 nm l L6286: High output power l Subminiature plastic package with lens ■ Absolute maximum ratings (Ta=25 °C) Parameter Symbol Condition Forward current IF Reverse voltage VR P u lse w id th : 10 0 µs Pulse forward IFP current Duty ratio: 1 % Power dissipation Po O pe ra tin g te m pe ra tu re Topr Storage temperature Tstg Soldering - Value 50 5 Unit mA V 0.5 A 80 -25 to +85 -30 to +85 260 °C, 3 s at least 2.5 mm away from package surface mW °C °C - ■ Electrical and optical characteristics (Ta=25 °C) Parameter Symbol Condition Peak emission wavelength Spectral half width Forward voltage Reverse current Radiant flux T e rm ina l ca pa citan ce λp IF=20 mA ∆λ VF IR φe Ct IF=20 mA IF=20 mA VR=5 V IF=20 mA VR=0 V, f=1 MHz Min. L5276 Typ. Max. Min. L5586 Typ. Max. Min. L6286 Typ. Max. Unit - 880 - - 940 - - 940 - nm 1.0 - 50 1.3 2.2 30 1.6 10 - 0.5 - 45 1.25 20 1.45 10 - 0.8 - 45 1.25 20 1.45 10 - nm V µA mW pF 1 L5276, L5586, L6286 Infrared LED ■ Emission spectrum ■ Radiant flux vs. forward current (Typ. Ta=25 ˚C, IF=20 mA) 100 ■ Forward current vs. forward voltage (Typ. Ta=25 ˚C) (Typ. Ta=25 ˚C) 10 100 L6286 L6286 L5586 L6286 60 40 FORWARD CURRENT (mA) 80 RADIANT FLUX (mW) 1 L5276 L5586 0.1 20 0 800 900 1000 0.01 0.1 1100 WAVELENGTH (nm) 1 10 20˚ 40˚ L5586 50˚ 50˚ 40 % L6286 60˚ 60˚ L5276 20 % 70˚ 70˚ 80˚ 80˚ 90˚ 90˚ RELATIVE RADIANT OUTPUT 60 % L5586, L6286 1 L5276 0.1 -50 -25 0 25 50 75 ■ Pulse forward current vs. duty ratio 50 40 L5586 L6286 30 20 L5276 10 0 -25 0 25 50 75 100 AMBIENT TEMPERATURE (˚C) KLEDB0109EA KLEDB0110EA ■ Dimensional outline (unit: mm) 3.5 (Ta=25 ˚C, PULSE WIDTH ≤ 100 µs) 5˚ 1.6 10˚ 1000 1.3 0.72 0.57 R 0.45 1.6 3.5 100 10˚ BURR 0.6 100 101 (1.0) 0.4 10 10-1 5˚ 0.16 102 5.0 MIN. PULSE FORWARD CURRENT (mA) 60 100 KLEDB0108EA 10000 (Typ.) 70 AMBIENT TEMPERATURE (˚C) RELATIVE RADIANT OUTPUT 1.5 1.4 ■ Allowable forward current vs. ambient temperature 30˚ 80 % 1.3 KLEDB0293EA (Typ. normalized at Ta=25 ˚C) 10 30˚ 1.2 FORWARD VOLTAGE (V) ALLOWABLE FORWARD CURRENT (mA) 10˚ 100 % 40˚ 1.1 KLEDB0292EA ■ Radiant output vs. ambient temperature (Typ. Ta=25 ˚C) 0˚ 1 1.0 FORWARD CURRENT (mA) ■ Directivity 10˚ L5276 100 KLEDB0291EA 20˚ L5586 10 (1.15) RELATIVE RADIANT OUTPUT (%) L5276 DUTY RATIO (%) KLEDB0111EA 2.54 (SPECIFIED AT THE LEAD ROOT) Shaded area indicates burr. Tolerance unless otherwise noted: ±0.2, ±2˚ Values in parentheses are not guaranteed, but for reference. KLEDA0023EA Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions. Specifications are subject to change without notice. No patent rights are granted to any of the circuits described herein. ©2006 Hamamatsu Photonics K.K. HAMAMATSU PHOTONICS K.K., Solid State Division 1126-1 Ichino-cho, Higashi-ku, Hamamatsu City, 435-8558 Japan, Telephone: (81) 53-434-3311, Fax: (81) 53-434-5184, www.hamamatsu.com U.S.A.: Hamamatsu Corporation: 360 Foothill Road, P.O.Box 6910, Bridgewater, N.J. 08807-0910, U.S.A., Telephone: (1) 908-231-0960, Fax: (1) 908-231-1218 Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49) 08152-3750, Fax: (49) 08152-2658 France: Hamamatsu Photonics France S.A.R.L.: 19, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: 33-(1) 69 53 71 00, Fax: 33-(1) 69 53 71 10 United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road, Welwyn Garden City, Hertfordshire AL7 1BW, United Kingdom, Telephone: (44) 1707-294888, Fax: (44) 1707-325777 North Europe: Hamamatsu Photonics Norden AB: Smidesvägen 12, SE-171 41 Solna, Sweden, Telephone: (46) 8-509-031-00, Fax: (46) 8-509-031-01 Italy: Hamamatsu Photonics Italia S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: (39) 02-935-81-733, Fax: (39) 02-935-81-741 2 Cat. No. KLED1015E02 Jun. 2006 DN