clairex technologies, inc. 1301 east plano parkway plano, texas 75074-8524 phone: 972-265-4900 fax: 972-265-4949 www.clairex.co m CLE445W preliminary red led, gallium arsenide phosphide flat window hermetic coaxial package clairex ? technologies, inc. march , 2006 features ? flat lens miniature coaxial package ? 50 emitting angle ? high luminous flux ? rohs compliant description the CLE445W contains an advanced, high output, gaasp red emitting led mounted in a miniature hermetic package. it is intended for applications requiring uniform output pattern over a relatively large area and where the application requires close mounting of emitters. contact clairex for additional information. absolute maximum ratings (t a = 25c unless otherwise stated) storage temperatur e ...................................................................... -65 c to +150c operating temperat ure ................................................................... - 65c to +125c lead soldering temperature (1) ......................................................................... 260c continuous forward current (2) .......................................................................... 60ma reverse vo ltage ................................................................................................. 5.0v peak forward current (1.0ms pul se width, 10% dut y cycle) ............................. 0.25a continuous power dissipation (3) .................................................................... 150mw notes: 1. 0.06? (1.5mm) from case for 5 seconds maximum. 2. derate linearly 0.48ma/c fr om 25c free air temperature to t a = +125c. 3. derate linearly 1.20mw/c fr om 25c free air temperature to t a = +125c. clairex reserves the right to make changes at any time to improve design and to provide the best possible product. ? electrical characteristics (t a = 25c unless otherwise noted) symbol parameter min typ max units test conditions v luminous flux - 95 - mlm i f = 20ma v f forward voltage - - 2.4 v i f = 20ma i r reverse current - - 10 a v r = 5.0v hp emission angle at half power points - 100 - deg. i f = 20ma p peak wavelength 650 660 670 nm i f = 20ma anode .182 (4.62) .172 (4.37) .425 (10.79) min ?.083 (2.11) ?.073 (1.85) .019 (.48) .016 (.41) ? .055 (1.40) ?.045 (1.14) cathode all dimensions are in inches (millimeters) revised 3/20 / 06
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