CLE390 Clairex ® 850nm IRED with Photodiode Monitored Output Technologies, Inc. July, 2006 0.156 (3.96) 0.136 (3.45) 0.165 (4.19) 0.145 (3.68) 0.100 (2.54) dia. 0.50(25.4) (12.7)min. min. 1.00 0.215 (5.46) 0.205 (5.21) PHOTODIODE CATHODE ANODE COMMON 0.190 (4.83) 0.176 (4.47) IRED ANODE CATHODE 0.025 (0.64) max. 3 2 1 ALL DIMENSIONS ARE IN INCHES (MILLIMETERS) description The CLE390 contains an advanced, high efficiency, high output, AlGaAs 850nm IRED bonded to a ceramic substrate, and a photodiode, both mounted on a TO-46 header. Circuitry can be developed to adjust the IF on the IRED as it ages to ensure constant output level. Contact Clairex for additional information. 2 0.147 (3.73) 0.137 (3.48) 0.019 (0.48) 0.016 (0.41) 0.050 (1.27) nom features • TO-46 hermetic package • ± 11° emitting angle • COMMON connected to case • RoHS compliant 1 notes: 1. 0.06” (1.5mm) from the header for 5 seconds maximum. 2. Derate linearly 0.80mA/°C from 25°C free air temperature to TA = +125°C. 3. Derate linearly 1.60mW/°C from 25°C free air temperature to TA = +125°C. 4. Operation at this level requires a proper heat sink. parameter min typ max units test conditions Ee Irradiance 1.0 1.5 - mW/cm2 IF = 100mA VF Forward voltage - 1.7 1.9 V IF = 100mA IR Reverse current - - 10 µA VR = 5V λP Peak emission wavelength - 850 - nm IF = 100mA Spectral bandwidth - 50 - nm IF = 100mA LED BW θHP Emission angle at half power points - 22 - deg. IF = 100mA tr/tf Output rise/fall time - 20/40 - ns IF = 100mA ISC Short circuit current 1.0 2.3 - µA Ee = 0.5mW/cm2 ID Dark current - - 10 nA Ee = 0, VR = 5V 80 - - V IR = 30µA 0.25 0.5 - mA Photodiode VBR Reverse breakdown voltage Coupled IL Coupled light current IF = 100mA Clairex reserves the right to make changes at any time to improve design and to provide the best possible product. Clairex Technologies, Inc. Phone: 972-265-4900 3 absolute maximum ratings (TA = 25°C unless otherwise stated) storage temperature ...................................................................... -65°C to +150°C operating temperature ................................................................... -65°C to +125°C lead soldering temperature(1) ......................................................................... 260°C IRED ONLY continuous forward current(2)(4) ..................................................................... 100mA peak forward current (10ms pulse width, 0.5% duty cycle).................................. 1A reverse voltage ................................................................................................. 5.0V continuous power dissipation(3)(4) ................................................................. 200mW electrical characteristics (TA = 25°C unless otherwise noted) symbol 1301 East Plano Parkway Fax: 972-265-4949 Plano, Texas 75074-8524 www.clairex.com