61-238UMC-S3085-TR8-LT Datasheet, PDF (7/12 Pages) Everlight Electronics Co., Ltd – Top View LEDs

Technical Data Sheet
Top View LEDs
61-238UMC/S3085/TR8/LT
Typical Electro-Optical Characteristics Curves
Spectrum Distribution
Ta=25°C
100
75
Forward Current vs.
Forward Voltage
Ta=25°C
50
40
50
25
0
400 500 600 700 800
Wavelength λ (nm)
30
20
10
0
2.8 3.0 3.2 3.4 3.6 3.8
Forward Voltage V_F (V)
Relative Luminous Intensity vs.
Ambient Temperature
1000
100
1000
Relative Luminous Intensity vs.
Forward Current
Ta=25°C
f=1KHz
Duty=1/10
100
10
10
1
-60 -40 -20 0 20 40 60 80 100
Ambient Temperature Ta (°C)
Forward Current Derating Curve
50
40
30
20
10
0 20 40 60 80 100
Ambient Temperature Ta (°C)
1₀
1
2
10
10
10
Forward Current I_F (mA)
Radiation Diagram
0° 10°
Ta=25°C
20°
30°
40°
1.0
0.9
50°
0.8
60°
0.7
70°
80°
90°
0.5 0.3 0.1 0.2 0.4 0.6
Everlight Electronics Co., Ltd
Device No.: DSE-0003676
Revision : 2
LifecyclePhase:
http://www.everlight.com
Rev. 2
Page: 7 of 12
Prepared date: 09-Aug.-2010
Prepared by: Rita Shen
Release Date:2010-08-10 16:44:14.0
Expired Period: Forever