Infrared Emitter Product No: MTE8800W Peak Emission Wavelength: 880nm The 880nm IR emitter series is designed for applications requiring high output and precise optical / mechanical axis alignment. Custom package solutions and sorting are available. FEATURES APPLICATIONS > Flat Lens / For User’s Own Design Lens > Optical Switches / Security Systems > High Output Power > Linear & Rotary Encoder > Less Reflection > Remote Controls / Robotics > High Reliability > Card Readers / Medical Electronics 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 -30 ~ +100 ºC Storage Temperature Range Tstg -40 ~ +125 ºC Junction Temperature Tj 125 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 -- 4.0 -- mW Forward Voltage VF IF=50mA -- 1.45 1.8 V Reverse Current IR VR=5V -- -- 10 µA Peak Emission Wavelength λp IF=50mA -- 880 -- nm Spectral Line Half Width ∆λ IF=50mA -- 60 -- nm Half Intensity Beam Angle Ө IF=50mA -- ±20 -- deg Rise Time Tr IFP=50mA -- 1.5 -- µS Fall TIme Tf IFP=50mA -- 0.8 -- µS Junction Capacitance Cj 1MHz, V=0V -- 15 -- pF Temperature Coefficient of PO P/T IF=10mA -- -0.5 -- %/ºC Temperature Coefficient of VF V/T IF=10mA -- -1.5 -- mV/ºC 2012-03-02 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 Emitter Product No: MTE8800W Unit: mm, Tolerance: ±0.2 2012-03-02 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 Emitter Product No: MTE8800W 2012-03-02 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 Infrared Emitter Product No: The information contained herein is subject to change without notice. 2012-03-02 Global Headquarters, 3 Northway Lane North, Latham, NY 12110, USA TOLL FREE: 1-800-984-5337 • PHONE: 518-956-2980 • FAX: MTE8800W www.marktechopto.com 518-785-4725 • EMAIL: [email protected] 4