CLI700 CLAIREX | Alldatasheet
Document overview
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Technical content
Clairex Technologies, Inc. 1301 East Plano Parkway Plano, Texas 75074-8524 Phone: 972-265-4900 Fax: 972-265-4949 www.clairex.com CLI700 IRED – Photo-IC Reflective Object Sensor Clairex Technologies, Inc. March, 2002
features
- 0.020” dia. light pipe aperture
- T0-72 package
- Buffer, open collector output
description
The CLI700 consists of an 880nm AlGaAs IRED and a buffer, open collector photo-IC mounted on a custom TO-72 header. The IRED emits a broad radiation pattern through the formed clear epoxy lens. Radiation reflected from the target is received by a 0.020” diameter fiber optic light pipe attached to the active area of the photo-IC. Other photo-IC options are available. See the CLL series data sheet on our website. absolute maximum ratings (TA = 25°C unless otherwise stated) IRED PHOTO-IC note: 1. 0.06” (1.5mm) from the header for 5 seconds maximum 2. Derate linearly 0.37mA/°C from 25°C free air temperature to TA = +100°C. 3. Derate linearly 1.07mW/°C from 25°C free air temperature to TA = +100°C. definition: Output is buffer, open collector. Output is HIGH (OFF) when reflected light is sensed and LOW (ON) when reflected light is not sensed. electrical characteristics (TA = 25°C and VCC = 5.0V unless otherwise noted) symbol parameter min typ max units test conditions VF IRED forward voltage - 1.50 1.65 V I F = 20mA IR IRED reverse current - - 10 µA VR = 5V λP Peak emission wavelength - 880 - nm I F = 20mA BW Spectral bandwidth at half power points - 80 - nm I F = 20mA ICC Sensor supply current - 4.0 10.0 mA V CC=15V - 0.3 0.5 V I C = 15mA, IF = 0 or 35mA VOL Low level output voltage(4) - 0.5 0.8 V I C = 25mA, IF = 0 or 35mA IOH High level output current(5) - - 1.0 µA IF = 35mA, VOH = 25V IFT Turn-on threshold (IRED current) (5) - - 7.0 mA d = 0.03 inches IF(+)/IF(-) Hysteresis - 12 - % tr, tf Output rise and fall time - 200 500 ns RL=200Ω, duty cycle = 50% tP Propagation delay - - 80 µs R L=200Ω, duty cycle = 50% notes: 4. No reflective surface. 5. Measured using a Kodak 90% diffuse reflectance neutral white test card. Clairex reserves the right to make changes at any time to improve design and to provide the best possible product. 0.175 (4.46) 0.500(12.7) min. 0.165 (4.21) 0.187 (4.75) 0.179 (4.55) 0.030 (0.76) max. 2. Anode 3. Output 4. Ground 1. Vcc 0.028 (0.71) 0.048 (1.22) 0.046 (1.17) 0.036 (0.91) 45°0.209 (5.31) 0.230 (5.84) 0.021 (0.53) Dia 0.017 (0.43) 3 Places
0.100 Dia
0.160 (4.08) Emitting Window 0.150 (3.81) Diameter 0.020 (0.50) Diameter Detection Area 12 ALL DIMENSIONS ARE IN INCHES (MILLIMETERS) Revised 3/16/06 Internally connected to header