QED221 Datasheet, PDF (1/4 Pages) QT Optoelectronics – AIGAAS INFRARED EMITTING DIODE

PLASTIC INFRARED LIGHT
EMITTING DIODE
QED221
QED222
PACKAGE DIMENSIONS
0.195 (4.95)
QED223
REFERENCE
SURFACE
0.305 (7.75)
0.800 (20.3)
MIN
0.040 (1.02)
NOM
0.050 (1.25)
CATHODE
0.100 (2.54)
NOM
0.020 (0.51)
SQ. (2X)
0.240 (6.10)
0.215 (5.45)
NOTES:
1. Dimensions for all drawings are in inches (mm).
2. Tolerance of ± .010 (.25) on all non-nominal dimensions
unless otherwise specified.
SCHEMATIC
ANODE
CATHODE
DESCRIPTION
The QED22X is an 880nm AlGaAs LED encapsulated in clear, purple tinted, plastic T-1 3/4 package.
FEATURES
• != 880 nm
• Chip material = AlGaAs
• Package type: T-1 3/4 (5mm lens diameter)
• Matched Photosensor: QSD122/123/124
• Medium Wide Emission Angle, 40°
• High Output Power
• Package material and color: Clear, purple tinted, plastic
 2001 Fairchild Semiconductor Corporation
DS300337 12/07/01
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www.fairchildsemi.com