50-215UMC-XXXXXXX-TR8 Datasheet, PDF (12/17 Pages) Everlight Electronics Co., Ltd – Side View LEDs (Height 1.4mm)

Technical Data Sheet
Side View LEDs (Height 1.4mm)
50-215UMC/XXXXXXX/TR8
Typical Electro-Optical Characteristics Curves
Spectrum Distribution
Ta=25°C
100
80
Forward Current vs.
Forward Voltage
Ta=25°C
50
40
60
30
40
20
20
10
0
400 500 600 700 800 900
Wavelength λ(nm)
0
2.6 2.8 3.0 3.4 3.8 4.2
Forward Voltage V_F -(Volts)
Relative Luminous Intensity vs.
Ambient Temperature
1000
100
Relative Luminous Intensity vs.
Forward Current
1000
f=1KHz
Duty=1/10
Ta=25°C
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 _{0 20 40 60 80 100}
Ambient Temperature T_a(°C )
1
10⁰
10¹
10²
10³
Forward Current I_F (mA)
Radiation Diagram
0° 10° 20° ^Ta=25°C
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-0000445
http://www.everlight.com
Prepared Date：04-May-2009
Rev.2
Page: 12 of 17
Prepared by：Hank Sheng