PLASTIC INFRARED LIGHT EMITTING DIODE
PLASTIC INFRARED LIGHT EMITTING DIODE QEC121
PACKAGE DIMENSIONS
0.116 (2.95) REFERENCE SURFACE 0.052 (1.32) 0.032 (0.082...
Description
PLASTIC INFRARED LIGHT EMITTING DIODE QEC121
PACKAGE DIMENSIONS
0.116 (2.95) REFERENCE SURFACE 0.052 (1.32) 0.032 (0.082) 0.193 (4.90)
QEC122
QEC123
0.030 (0.76) NOM 0.800 (20.3) MIN
0.050 (1.27)
CATHODE 0.100 (2.54) NOM
0.155 (3.94) 0.018 (0.46) SQ. (2X)
SCHEMATIC
NOTES: 1. Dimensions are in inches (millimeters) 2. Tolerance of ± .010 (.25) on all non nominal dimensions unless otherwise specified.
ANODE CATHODE
DESCRIPTION
The QEC12X is an 880 nm AlGaAs LED encapsulated in a clear purple tinted, plastic T-1 package.
FEATURES
D= 880 nm Chip material = AlGaAs Package type: T-1 (3mm lens diameter) Matched Photosensor: QSC112/113/114 Narrow Emission Angle, 16° High Output Power Package material and color: Clear, purple tinted, plastic
2001 Fairchild Semiconductor Corporation DS300335 5/18/01
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PLASTIC INFRARED LIGHT EMITTING DIODE QEC121
ABSOLUTE MAXIMUM RATINGS
Parameter Operating Temperature Storage Temperature Soldering Temperature (Iron)(2,3,4) Soldering Temperature (Flow)(2,3) Continuous Forward Current Reverse Voltage Power Dissipation(1)
QEC122
(TA = 25°C unless otherwise specified) Symbol TOPR TSTG TSOL-I TSOL-F IF VR PD Rating -40 to +100 -40 to +100 240 for 5 sec 260 for 10 sec 50 5 100
QEC123
Unit °C °C °C °C mA V mW
NOTES
1. Derate power dissipation linearly 1.33 mW/°C above 25°C. 2. RMA flux is recommended. 3. Methanol or isopropyl alcohols are recommended as cleaning agents. 4. Soldering iron 1/16” (1.6m...
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