
August 2008
QEC112, QEC113
Plastic Infrared Light Emitting Diode
Features PACKAGE DIMENSIONS
■ λ = 940nm
■ Chip material = GaAs
■ Package type: T-1 (3 mm)
■ Can be used with QSCXXX Photosensor
■ Narrow Emission Angle, 8° at 80% intensity
■ High Output Power
■ Package material and color: Clear, peach tinted plastic
Package Dimensions
0.116 (2.95)
REFERENCE
SURFACE
Description
The QEC11X is an 940nm GaAs LED encapsulated in a
clear peach tinted, plastic T-1 package.
0.052 (1.32)
0.193 (4.90)
0.032 (0.082)
0.030 (0.76)
NOM
0.800 (20.3)
MIN
0.050 (1.27)
CATHODE
0.100 (2.54)
NOM
Schematic
ANODE
0.155 (3.94)
CATHODE
0.018 (0.46)
SQ. (2X)
Notes:
1. Dimensions of all drawings are in inches (mm).
2. Tolerance is ±0.010 (.25) on all non-nominal dimensions
unless otherwise specified.
?2005 Fairchild Semiconductor Corporation
QEC112, QEC113 Rev. 1.0.2
www.fairchildsemi.com