L10881

Red LED for optical link L10881 RC-LED for 156 Mbps POF communications The L10881 is designed for high-speed POF (plastic optical fiber) communications. The device is molded into miniature plastic package with lens, allowing easy and efficient coupling to a POF. Features Red RC-LED for POF data link Peak emission wavelength: 650 nm (suitable for POF communications) High-speed response: fc=70 MHz Typ. High output power: Po=-2 dBm (IF=20 mA, φ1 mm, POF) Designed to be used with the S7727 Applications Plastic optical fiber communications (FA, office machine, home automation, LAN) Data transmission in locations subject to high electromagnetic noise Absolute maximum ratings (Ta=25 °C) Parameter Symbol Value Forward current IF 50 *1 Power dissipation Pmax 130 *2 Operating temperature Topr 0 to 60 Storage temperature Tstg -40 to +85 Soldering - 230 °C, 5 s, at least 1.5 mm away from package surface *1: Decreases at a rate of 0.57 mA/°C *2: Power dissipation decreases at a rate of 1.7 mW/°C above Ta=25 °C Forward current vs. ambient temperature 60 50 Forward current (mA) 40 30 20 10 0 -10 0 10 20 30 40 50 60 70 Ambient temperature (°C) KLEDB0340EA Unit mA mW °C °C - www.hamamatsu.com 1 Red LED for optical link L10881 Electrical and optical characteristics (Ta=25 °C) Parameter Symbol Condition Min. Typ. Max. Unit Forward voltage VF IF=20 mA - 1.9 2.4 V Peak emission wavelength Spectral half width (FWHM) Fiber coupled optical power λp IF=2...