LO494UHR4-B0G-A3-MT Datasheet, PDF (4/4 Pages) Marktech Corporate – 100 Degree 4mm Oval LED Lamp in High Red Color

Graphs
If (mA)
100.0
80.0
60.0
40.0
20.0
0.0
1.8
2.0 2.2
Vf(V)
2.4 2.6 2.8
FIG.1 FORWARD CURRENT VS.
FORWARD VOLTAGE.
5.0
4.0
3.0
2.0
1.0
0.0
If(mA)
0.0 20.0 40.0 60.0 80.0 100.0
FIG.3 RELATIVE LUMINOUS INTENSITY VS.
FORWARD CURRENT.
IF(mA)
100
80
60
40
20
0
Ta( C)
0.0 20.0 40.0 60.0 80.0 100.0
FIG.5 MAXIMUM FORWARD DC CURRENT VS
AMBIENT TEMPERATURE (Tjmax=105 C)
Document No. SPE/LO494UHR4-B0G-A3-MT
Rev. No.
00
-60 -50 -40 -30 ^{-20 -10}
Vr(V)
0.0
-10.0
-20.0
-30.0
-40.0
-50.0
Ir(uA)
FIG.2 REVERSE CURRENT VS.
REVERSE VOLTAGE.
Half Power WL=23nm
Domi WL= 624nm
100%
75%
50%
25%
0%
WL(nm)
400 500 600 700 800 900
FIG.4 RELATIVE LUMINOUS INTENSITY VS.
WAVELENGTH.
50% Power Angle :
H-H : 105
V-V : 50
H-H V-V
0
Ie(%)
100%
80%
60%
40%
20%
-90
-60
-30
0
30
60
FIG.6 FAR FIELD PATTERN
90 ^0%
1. Cathode PAD Area (0.18 x 0.18inch²)
2. Height above nominal seating plane in inches(0.3inch)
Items Signatures Date
Prepared by
LiuYin
2007-12-17
Checked by
MaJF
2007-12-17
Approved by
David
2007-12-17
FCN#
FCN200703
Rev. No
Data is subject to change without prior notice;
Copyright@2002 Cotco International Ltd.
Date
Revision History
Change Description
4/4
Format #: COTCO-D-074 REV.4