sml0603-r4-tr LEDtronics, Inc., sml0603-r4-tr Datasheet - Page 3

• Manufacturer Part Number: sml0603-r4-tr
• Description: Hi-eff Red Surface Mount Led 1.6 ?0.8 ?0.8mm Chip Led 140? Viewing Angle
• Manufacturer: LEDtronics, Inc.

● Typical Electro-Optical Characteristics Curves
●
Part No.
Electrical and optical characteristics(Ta=25℃)
Chromaticity Coordinates
Spectral Line Half-width
Dominant Wave Length
Luminous Intensity
Peak Wave Length
Reverse Current
Forward Voltage
Radiant Intensity
Viewing Angle
Parameter
SML0603-R4-TR
Fig.5 Relative luminous intensity vs. forward current
4.0
3.0
2.0
1.0
50
40
30
20
10
0.5
1.0
0
0
0
590
Fig.3 Forward current vs. forward voltage
Fig.1 Relative intensity vs. wavelength
10
1
Forward current (mA)
Forward voltage(V)
Wavelength (nm)
20
2
Symbol
640
30
2
3
∆λ
λp
λd
V
θ
Iv
I
R
1/2
F
40
4
50
690
5
Condition
I
I
I
I
I
I
I
I
DWG NO.
F
F
F
F
F
F
F
F
V
=20mA
=20mA
=20mA
=20mA
=20mA
=20mA
=20mA
=20mA
R
=5V
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E-mail: [e-mail]
Website: http://www.ledtronics.com
Min.
3
-
-
-
-
-
-
-
-
-
3.0
2.5
2.0
1.5
1.0
0.5
60
50
40
30
20
0 10 1
1.0
0.9
0.8
0.7
0
0
-40
DSTR0189
Fig.2 Forward current derating curve
Fig.4 Relative luminous intensity vs.
0.5
-20
20
vs. ambient temperature
Ambient temperature Ta( C)
Fig.6 Radiation diagram
ambient temperature
Ambient temperature Ta( C)
0.3
A
0.70
0.29
Typ.
140
645
629
1.9
45
40
0
6
-
-
0.1
0
20
60
0.2
10
40
0.4
80
20
Max.
0.6
2.6
100
60
100
-
-
-
-
-
-
-
-
30
40
50
60
70
80
90
Page
µW/sr
Unit
mcd
µA
nm
nm
nm
deg
V
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