Infrared LED Product No: M T E 2081-OH5 Peak Emission Wavelength: 810nm The MTE2081-OH5 consists of a 810nm high output infrared die in a water-clear 5mm plastic molded package. Custom package solutions and sorting are available. FEATURES APPLICATIONS > High Output Power > Optical Switches & Sensors > Narrow Beam Angle > Optical Position Sensing / Security Systems > High Reliability > Medical Applications / Optical Communication > Excellent Optical / Mechanical Axis Alignment > Currency Validation / Light Curtain Absolute Maximum Ratings (Ta=25ºC) ITEMS SYMBOL RATINGS UNIT Forward Current (DC) IF 100 mA Forward Current (Pulse)*1 IFP 1 A Reverse Voltage VR 5 V Power Dissipation PD 180 mW Operating Temperature Range Topr -20 ~ +80 ºC Storage Temperature Range Tstg -30 ~ +100 ºC Junction Temperature Tj 100 ºC Lead Soldering Temperature*2 Tls 260 ºC *1: Tw=10µsec, T=10msec. *2: Time 5Sec max, Position: Up to 3mm from the body. Electrical & Optical Characteristics (Ta = 25ºC) ITEMS SYMBOL CONDITIONS MIN TYP MAX UNIT Power Output PO IF=50mA -- 20.0 -- mW Forward Voltage VF IF=50mA -- 1.55 1.9 V Reverse Current IR VR=5V -- -- 100 µA Peak Emission Wavelength λp IF=50mA -- 810 -- nm Spectral Line Half Width ∆λ IF=50mA -- 40 -- nm Half Intensity Beam Angle Ө deg IF=50mA -- ±7 -- 2011-02-16 Global Headquarters, 3 Northway Lane North, Latham, NY 12110, USA TOLL FREE: 1-800-984-5337 • PHONE: 518-956-2980 • FAX: www.marktechopto.com 518-785-4725 • EMAIL: [email protected] 1 Infrared LED Product No: M T E 2081-OH5 Unit: mm, Tolerance: ±0.2 2011-02-16 Global Headquarters, 3 Northway Lane North, Latham, NY 12110, USA TOLL FREE: 1-800-984-5337 • PHONE: 518-956-2980 • FAX: www.marktechopto.com 518-785-4725 • EMAIL: [email protected] 2 Infrared LED Product No: M T E2081-OH5 The information contained herein is subject to change without notice. 2011-02-16 Global Headquarters, 3 Northway Lane North, Latham, NY 12110, USA TOLL FREE: 1-800-984-5337 • PHONE: 518-956-2980 • FAX: www.marktechopto.com 518-785-4725 • EMAIL: [email protected] 3