1N6266 Fairchild Optoelectronics Group, 1N6266 Datasheet
1N6266
Specifications of 1N6266
1N6266QT
1N6266QT
IN6266
Available stocks
Related parts for 1N6266
1N6266 Summary of contents
Page 1
... High irradiance level • (*) Indicates JEDEC registered values ANODE (CASE) DESCRIPTION • The 1N6266 is a 940 nm LED in a narrow angle, TO-46 package. Ø0.020 (0.51 Derate power dissipation linearly 1.70 mW/°C above 25°C ambient. 2. Derate power dissipation linearly 13.0 mW/°C above 25°C case. ...
Page 2
... Fig.2 Maximum Temperature vs. Input Current 10.0 8.0 6.0 4.0 2.0 1.0 0.8 0.6 0.4 0.2 0.1 .08 .06 .04 . 1N6266 100% Duty Cycle 10% Duty 1% Duty Cycle .04 .06 . INPUT CURRENT (mA FORWARD VOLTAGE (V) F Fig.4 Forward Voltage vs. Forward Current 3/12/01 ...
Page 3
... 100 1 .10 .08 .06 .04 .02 .01 -50 - AMBIENT TEMPERATURE (˚C) A Fig.7 Output vs. Temperature 1N6266 900 920 940 960 980 1000 - WAVELENGTH - NANOMETERS Fig.6 Spectral Output Normalized to 100 .01 Steradians T = 25˚C A Silicon Photodiode as Detector 100 125 150 www.fairchildsemi.com 1020 ...
Page 4
... Prior to the introduction of the 1N6266, the best method of estimating the photodetector received infrared was to geometrically proportion the piecewise inte- gration of the typical beam pattern with the specified mini- mum total power output of the IRED ...
Page 5
... IRED Seating Plane SPHERE IRED Centered on IRED Axis C and L Seating Plane d MATCHING A PHOTOTRANSISTOR WITH 1N6266 Assume a system requiring bias conditions at specification points. Given cm min ≅ Then 25/( Detector Evaluation: I MIN L TYPE mA L14G1 1 L14G2 0.5 Calculated is L14G1 ( (2) 6. L14G2 ( (1) 6. Since the system requires an I ...
Page 6
... T - AMBIENT TEMPERATURE (C) A Fig. 9 Output vs. Ambient Temperature IRED/Phototransistor Pair www.fairchildsemi.com GaAs INFRARED EMITTING DIODE 100.0 10.0 1.0 L14G1 1.0" 100 125 150 1N6266 Normalized to 100 Distance measured from seating plane to seating plane 1N6N66 L14G1 1A, Pulsed 100 mA Fig vs. Distance L IRED/Phototransistor Pair ...
Page 7
... DS300278 3/12/01 GaAs INFRARED EMITTING DIODE 2. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system affect its safety or effectiveness 1N6266 www.fairchildsemi.com ...