LED Chip Visible Product No: Radiation Red Type OPC6800-21 Electrodes N (cathode) up Electrical & Optical Characteristics (Ta = 25ºC) ITEMS SYMBOL CONDITIONS MIN TYP MAX UNIT Forward Voltage Vf If=100mA -- 1.8 1.95 V Forward Voltage Vf If=350mA -- 1.95 2.20 V Reverse Current Ir Vr=5V -- -- 100 μA Radiant Power Φe If=50mA 3.0 4.0 -- mW Switching Time tr, tf If=100mA -- 50/35 -- ns Peak Wavelength λp If=100mA 670 680 690 nm Spectral Bandwidth at 50% ∆λ0.5 If=100mA -- 23 -- nm Absolute Maximum Ratings (Ta = 25ºC) ITEMS SYMBOL Forward DC Current If RATINGS UNIT 350 mA We reserve the right to make changes to improve technical design and may do so without further notice. Parameters can vary in different applications. All operating parameters must be validated for each customer application by the customer. 2014-04-04 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