Visible Light Photo Reflector Product No: MTRS1070 Peak Emission Wavelength: 700nm The 700nm reflective sensor consists of a 700nm visible emitter and high sensitivity photo transistor in the same package. The black molded housing reduces the effect of external ambient light. Custom emitter/ detectors are available. FEATURES APPLICATIONS > High Reliability > Card Reader > Compact (Ф4.0) > Bar-code Reader > Short Detection Distance Optimum 0.5-1.5mm > Edge Sensing / Money-bill Reader Absolute Maximum Ratings (Ta=25ºC) ITEMS SYMBOL RATINGS UNIT Forward Current (LED) IF 50 mA Pulse Forward Current (LED)*1 IFP 0.5 A Reverse Voltage (LED) VR 4 V Power Dissipation (LED) PD 100 mW Collector-Emitter Voltage (PT) Vce 20 V Emitter-Collector Voltage (PT) Vec 5 V Collector Current (PT) Ic 50 mA Collector Power Dissipation (PT) PC 75 mW Total Power Dissipation Ptot 100 mW Operating Temperature Range Topr -20 ~ +80 ºC *1: Tw=10µsec, T=10msec. Electrical & Optical Characteristics (Ta = 25ºC) ITEMS SYMBOL CONDITIONS MIN TYP MAX UNIT Forward Voltage VF IF=20mA -- 1.8 2.3 V Reverse Current IR VR=4V -- -- 10 µA Peak Emission Wavelength λp IF=20mA -- 700 -- nm Spectral Line Half Width ∆λ IF=20mA -- 25 -- nm Dark Current (Iceo) ID Vce=10V -- -- 100 nA Output Current Io IF=20mA, Vce=2V, d=1mm * 180 500 -- µA Cross-talk Current Ix IF=20mA, Vce=2V -- -- 200 nA Rise Time (10 to 90%) Tr Vcc=5V, Io=0.1mA, RL=1KΩ -- 20 -- µS Fall Time (10 to 90%) Tf Vcc=5V, Io=0.1mA, RL=1KΩ -- 30 -- µS Lead Soldering Temperature*2 Tls -- -- -- 260 ºC reflecting with Aluminum *1: Measured by evaporated mirror (d=1.00mm). *2: Time 5 Sec max, Position: Up to 3mm from the body. 2011-07-21 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 Visible Light Photo Reflector Product No: MTRS1070 Unit: mm, Tolerance: ±0.2 2011-07-21 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 Visible Light Photo Reflector Product No: MTRS1070 The information contained herein is subject to change without notice. 2011-07-21 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