L7558

L7558 HAMAMATSU | Alldatasheet

Document overview

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Technical content

Features

/K6C High-speed response: 50 MHz Typ. (IF=50 mA) /K6C High radiant output power L7558 : 14 mW Typ. (IF=50 mA) L7558-01: 7 mW Typ. (IF=50 mA) /K6C High reliability

Applications

/K6C Spatial light transmission LED Infrared LED High-speed, high-power infrared LED for spatial light transmission L7558 series L7558 series infrared LEDs were developed for spatial light transmission of high-density information such as image data signals , and operate at high speeds of 50 MHz. L7558 delivers high output of 14 mW and is used in combination with a light projection lens that matches the application. L7558 -01 is sealed in a metal package capped with a glass lens that ensures narrow directivity of ±7˚(full angle at half maximum). Metal stem package g ives L7558 and L7558-01 higher reliability than plastic package devices. I /G20/G41/G62/G73/G6F/G6C/G75/G74/G65/G20/G6D/G61/G78/G69/G6D/G75/G6D/G20/G72/G61/G74/G69/G6E/G67/G73/G20/G28/G54/G61/G3D/G32/G35/G20°/G43/G29 /G50/G61/G72/G61/G6D/G65/G74/G65/G72/G53/G79/G6D/G62/G6F/G6C/G43/G6F/G6E/G64/G69/G74/G69/G6F/G6E/G56/G61/G6C/G75/G65 /G55/G6E/G69/G74 /G46/G6F/G72/G77/G61/G72/G64/G20/G63/G75/G72/G72/G65/G6E/G74 /G49/G46 /G31/G30/G30 /G6D/G41 /G52/G65/G76/G65/G72/G73/G65/G20/G76/G6F/G6C/G74/G61/G67/G65/G56/G52 /G35 /G56 /G50/G75/G6C/G73/G65/G20/G66/G6F/G72/G77/G61/G72/G64/G20/G63/G75/G72/G72/G65/G6E/G74 /G49/G46/G50/G50/G75/G6C/G73/G65/G20/G77/G69/G64/G74/G68/G20/G3D/G31/G30/G20/GB5/G73 /G44/G75/G74/G79/G20/G72/G61/G74/G69/G6F/G20/G3D/G31/G20/G25/G31/G2E/G30 /G41 /G4F/G70/G65/G72/G61/G74/G69/G6E/G67/G20/G74/G65/G6D/G70/G65/G72/G61/G74/G75/G72/G65/G54/G6F/G70/G72 /G2D/G33/G30/G20/G74/G6F/G20/G2B/G38/G35°/G43 /G53/G74/G6F/G72/G61/G67/G65/G20/G74/G65/G6D/G70/G65/G72/G61/G74/G75/G72/G65 /G54/G73/G74/G67 /G2D/G34/G30/G20/G74/G6F/G20/G2B/G31/G30/G30/G20/G2A°/G43 /G2A/G20/G47/G75/G61/G72/G61/G6E/G74/G65/G65/G64/G20/G74/G6F/G20/G72/G65/G73/G69/G73/G74/G20/G74/G65/G6D/G70/G65/G72/G61/G74/G75/G72/G65/G20/G63/G79/G63/G6C/G65/G20/G74/G65/G73/G74/G20/G6F/G66/G20/G75/G70/G20/G74/G6F/G20/G35/G20/G63/G79/G63/G6C/G65/G73/G2E I /G20/G45/G6C/G65/G63/G74/G72/G69/G63/G61/G6C/G20/G61/G6E/G64/G20/G6F/G70/G74/G69/G63/G61/G6C/G20/G63/G68/G61/G72/G61/G63/G74/G65/G72/G69/G73/G74/G69/G63/G73/G20/G28/G54/G61/G3D/G32/G35/G20°/G43/G29 /G4C/G37/G35/G35/G38/G4C/G37/G35/G35/G38/G2D/G30/G31/G50/G61/G72/G61/G6D/G65/G74/G65/G72/G53/G79/G6D/G62/G6F/G6C/G43/G6F/G6E/G64/G69/G74/G69/G6F/G6E/G4D/G69/G6E/G2E/G54/G79/G70/G2E/G4D/G61/G78/G2E/G4D/G69/G6E/G2E/G54/G79/G70/G2E/G4D/G61/G78/G2E/G55/G6E/G69/G74 /G50/G65/G61/G6B/G20/G65/G6D/G69/G73/G73/G69/G6F/G6E/G20/G77/G61/G76/G65/G6C/G65/G6E/G67/G74/G68λ/G70 /G49/G46/G3D/G35/G30/G20/G6D/G41 /G38/G32/G30 /G38/G35/G30 /G38/G38/G30 /G38/G32/G30 /G38/G35/G30 /G38/G38/G30 /G6E/G6D /G53/G70/G65/G63/G74/G72/G61/G6C/G20/G68/G61/G6C/G66/G20/G77/G69/G64/G74/G68∆λ /G49/G46/G3D/G35/G30/G20/G6D/G41/G2D /G35/G30/G2D /G2D /G35/G30/G2D /G6E/G6D /G46/G6F/G72/G77/G61/G72/G64/G20/G76/G6F/G6C/G74/G61/G67/G65 /G56/G46 /G49/G46/G3D/G35/G30/G20/G6D/G41 /G2D /G31/G2E/G34/G35 /G31/G2E/G36/G30 /G2D /G31/G2E/G34/G35 /G31/G2E/G36/G30 /G56 /G50/G75/G6C/G73/G65/G20/G66/G6F/G72/G77/G61/G72/G64/G20/G76/G6F/G6C/G74/G61/G67/G65/G56/G46/G50/G49/G46/G3D/G31/G20/G41 /G2D /G33/G2E/G34/G34/G2E/G33/G2D /G33/G2E/G34/G34/G2E/G33/G56 /G52/G65/G76/G65/G72/G73/G65/G20/G63/G75/G72/G72/G65/G6E/G74 /G49/G52 /G56/G52/G3D /G35 /G20 /G56 /G2D/G2D /G31 /G30 /G2D/G2D /G31 /G30 /GB5 /G41 /G52/G61/G64/G69/G61/G6E/G74/G20/G66/G6C/G75/G78φ/G65 /G49/G46/G3D/G35/G30/G20/G6D/G41/G31/G31/G31/G34/G2D /G35/G2E/G35/G37/G2E/G30/G2D /G6D/G57 /G52/G61/G64/G69/G61/G6E/G74/G20/G69/G6C/G6C/G75/G6D/G69/G6E/G61/G6E/G63/G65 /G50/G45 /G49/G46/G3D/G35/G30/G20/G6D/G41 /G2D /G31/G2E/G35 /G2D /G2D /G34/G2E/G30 /G2D /G6D/G57/G2F/G63/G6D/G32 /G43/G75/G74/G2D/G6F/G66/G66/G20/G66/G72/G65/G71/G75/G65/G6E/G63/G79/G66/G63/G49/G46/G3D/G35/G30/G20/G6D/G41/G20/GB1/G20/G31/G6D/G41/G70/G2D/G70/G33/G35/G35/G30/G2D /G33/G35/G35/G30/G2D /G4D/G48/G7A

HAMAMATSU PHOTONICS K.K., Solid State Division 1126-1 Ichino-cho, Hamamatsu City, 435-8558 Japan, Telephone: (81) 053-434-3311, Fax: (81) 053-434-5184, http://www.hamamatsu.com 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.: 8, 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: Smidesvä gen 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 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. ©2001 Hamamatsu Photonics K.K. Infrared LED L7558 series Cat. No. KLED1009E02 Apr. 2001 DN I Emission spectrum I Radiant flux vs. forward current I Forward current vs. forward voltage 700 800 900 1000 100 WAVELENGTH (nm) RELATIVE RADIANT OUTPUT (%) (Typ. Ta=25 ˚C, IF=50 mA) -40 -20 0 20 40 60 80 100 AMBIENT TEMPERATURE (˚C) RELATIVE RADIANT OUTPUT (dB) (Typ. IF=50 mA) -40 -20 0 20 (Typ.) 40 60 80 10 0 100 AMBIENT TEMPERATURE (˚C) RELATIVE ALLOWABLE FORWARD CURRENT (%) 1.12 ± 0.1 CLEAR EPOXY RESIN 5.4 ± 0.1 4.2 ± 0.1 0.45 LEAD 2.54 ± 0.2 2.3 ± 0.313.5 COMMON TO CASE 4.65 ± 0.1 4.5 ± 0.2 6.65 ± 0.213.5 5.4 ± 0.2 2.54 ± 0.2 COMMON TO CASE 0.45 LEAD FORWARD CURRENT (mA) (Typ. Ta=25 ˚C, tw=100 µs, 0.1 %) RADIANT FLUX (mW) 101 1000 100 100 1000 L7558 L7558-01 100 1000 FORWARD VOLTAGE (V) FORWARD CURRENT (mA) (Typ. Ta=25 ˚C, tw=100 µs, 1 %) 90˚ 80˚ 70˚ 60˚ 50˚ 30˚ RELATIVE RADIANT OUTPUT (%) 40˚ 90˚ 80˚ 70˚ 60˚ 50˚ 30˚ 40˚ (Typ. Ta=25 ˚C) L7558 L7558-01 80 % 100 % 40 % 60 % 20 % 0.01 DUTY RATIO (%) ALLOWABLE FORWARD CURRENT (A) 0.01 0.1 1 10 100 0.1 PULSE WIDTH=1 µs (Typ. Ta=25 ˚C) 100 µs 10 µs KLEDB0153EA KLEDB0154EA KLEDB0155EA KLEDB0066EA KLEDB0156EA KLEDB0027EB I Directivity I Radiant output vs. ambient temperature I Allowable forward current vs. ambient temperature L7558 L7558-01 I /G20Dimensional outlines (unit: mm) KLEDA0009ED I Allowable forward current vs. duty ratio KLEDA0052EB KLEDB0157EA