QED422_05 Datasheet, PDF (1/4 Pages) Fairchild Semiconductor – Plastic Infrared Light Emitting Diode

August 2005
QED422, QED423
Plastic Infrared Light Emitting Diode
Features
■ λ= 880 nm
■ Chip material = AlGaAs
■ Package type: Plastic TO-46
■ Matched Photosensor: QSD722/723/724
■ Medium Wide Emission Angle, 30°
■ High Output Power
■ Package material and color: clear, purple tinted, plastic
Package Dimensions
Description
The QED422/423 is an 880 nm AlGaAs LED encapsulated in a
clear, purple tinted, plastic TO-46 package.
REFERENCE
SURFACE
0.190 (4.83)
0.178 (4.52)
0.220 (5.59)
0.800 (20.3)
MIN
0.050 (1.27)
0.030 (0.76)
NOM
CATHODE
0.100 (2.54)
NOM
Ø 0.215 (5.46)
NOM
45°
0.020 (0.51)
SQ. (2X)
R 0.022 (0.56)
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
©2005 Fairchild Semiconductor Corporation
1
QED422, QED423 Rev. 1.0.0
www.fairchildsemi.com