® CLE331E Clairex Technologies, Inc. Aluminum Gallium Arsenide IRED Point source Die December, 1998 0.213 (5.41) Ø5,41 (0.213) Ø5,26 (0.207) 0.207 (5.26) 25,4 (1.0) 1.00MIN (25.4) min. 1,8 (3.30) ± 0,15max 0.130 (0.071± 0.006) 0,7± (0.028±0.004) 0.0500,1 (1.27) max 0.100(0.10) (2.54) pin circle Ø2,54 ANODE 0.169 (4.29) Ø4,29 (0.169) Ø4,14 (0.163) 0.163 (4.14) CATHODE 0,25 0.010NOM (0.25)(0.010) nom 3,73 (0.147) 0.147 (3.73) 3,48 (0.137) 0.137 (3.48) 0.019(0.189) (0.48) Ø0,48 0.016(0.161) (0.41) Ø0,41 ALL DIMENSIONS ARE IN MILLIMETERS Case 6 (INCHES) features • • • • • • • high power output 850nm wavelength > 10MHz operation TO-46 epoxy-dome lens wide beam angle uniform output radiation pattern 0.002" dia. point source junction absolute maximum ratings (TA = 25°C unless otherwise stated) storage temperature ...................................................................... -40°C to +125°C operating temperature ................................................................... -40°C to +100°C lead soldering temperature(1) ......................................................................... 260°C (2) continuous forward current ........................................................................ 100mA peak forward current (1.0ms pulse width, 10% duty cycle).................................. 1A reverse voltage .................................................................................................... 5V continuous power dissipation(3) .................................................................... 200mW notes: description The CLE331E is an advanced, high efficiency, high speed, point source, AlGaAs infrared-emitting diode intended for applications requiring a uniform output radiation pattern. The point source die junction is typically 0.002" dia. and provides a uniform radiation pattern without the usual bond wire shadow effect. 1. 2. 3. 0.06” (1.5mm) from the header for 5 seconds maximum. Derate linearly 1.07mA/°C from 25°C free air temperature to TA = +100°C. Derate linearly 2.13mW/°C from 25°C free air temperature to TA = +100°C. electrical characteristics (TA = 25°C unless otherwise noted) symbol parameter min typ max units test conditions PO Total power output(4) - 1.5 - mW IF = 100mA VF Forward voltage - - 2.2 V IF = 100mA IR Reverse current - - 10 µA VR = 3V Peak emission wavelength - 850 - nm IF = 100mA Spectral bandwidth at half power points - 60 - nm IF = 100mA λP BW Emission angle at half power points 100 deg. IF = 100mA ΘHP tr, tf Radiation rise and fall time 5.0 ns IF = 100mA, f = 1kHz, D.C.= 50% note: 4. Other ranges of power output and test conditions can be specified. Call Clairex for applications assistance. 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 1301 East Plano Parkway Fax: 972-265-4949 Revised 3/15/06 Plano, Texas 75074-8524 www.clairex.com