LGH5236
High Brightness LED Lamp
■ Features
•
•
•
•
Colored diffusion lens type
5.8mm X 4.6mm Oval type
High luminosity
ESD Class(Mil Std-883d Method 3015.7) based on Human Body Model(HBM) : Class 3
■ Outline dimensions
(unit : mm)
Pin connectors
1.Anode
2.Cacthode
Different and Better
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LGH5236
High Brightness LED Lamp
■
Absolute Maximum Ratings
Characteristic
Power dissipation
Forward Current
*
1
Peak Forward Current
Reverse Voltage
Operating Temperature
Storage Temperature
*
2
Soldering Temperature
Symbol
P
D
I
F
I
FP
V
R
T
opr
T
stg
T
sol
Ratings
120
30
100
5
-30∼+85
-40∼+100
260℃ for 5 seconds
Unit
mW
mA
mA
V
℃
℃
*1.Duty ratio
≦
1/10, Pulse Width
≦
10msec
*2.Keep the distance more than 2.0mm from PCB to the bottom of LED package
■ Electrical – Optical Characteristics
Characteristic
Forward Voltage
Spectrum Bandwidth
Reverse Current
*
3
Half Angle
Symbol
V
F
Δ
λ
I
R
θ1/2
Test Condition
I
F
= 20mA
I
F
= 20mA
V
R
=5V
I
F
= 20mA
Min.
-
-
-
-
Typ.
3.4
20
-
X :±17
Y :±34
Max.
3.9
-
50
-
Unit
V
nm
uA
deg
*3.
θ
1/2
is the off-axis angle where the luminous intensity is
1/2
the peak intensity
Different and Better
2/6
LGH5236
High Brightness LED Lamp
■ Dominant Wavelength
W
D
RANK
A
B
C
I
F
= 20mA
(Ta=25℃)
Test Condition
Min.
520
525
530
Typ.
-
-
-
Max.
525
530
535
Unit
nm
* Wavelength are tested at a current pulse duration 25ms and an accuracy of ±1 nm.
■ Luminous intensity ranks
Iv RANK
O
P
I
F
= 20mA
Q
R
1700
2400
-
-
2400
3400
(Ta=25℃)
Test Condition
Min.
850
1200
Typ.
-
-
Max.
1200
1700
Unit
mcd
* Luminous intensity is tested at a current pulse duration of 25 ms and an accuracy of ±11%.
Intensity Measured : 0.01sr(CIE. LED_B)
■ Forward Voltage
V
F
RANK
1
I
F
= 20mA
2
3.4
3.6
3.9
* Voltages are tested at a current pulse duration of 1 ms and an accuracy of ±0.1V.
(Ta=25℃)
Test Condition
Min.
-
Typ.
3.2
Max.
3.4
Unit
V
■ Precautions On LED using
* To avoid optical difference, Please do not mix differently-ranked product.
Different and Better
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LGH5236
High Brightness LED Lamp
■ Characteristic Diagrams
Fig.
I
F
-
V
F
Ta=25℃
80
Fig.
I
V
-
I
F
Ta=25℃
1.5
Forward Current I
F
[mA]
70
60
50
40
30
20
10
0
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
Intensity Normalized AT
20mA
1
0.5
0
0
5
10
15
20
25
30
Forward Voltage V
F
[V]
Forward Current I
F
[mA]
Fig. Spectrum Distribution
Ta=25℃
Fig. 4 Relative Intensity-Ta
100
Relative Intensity[%]
80
60
40
20
460
480
500
520
540
560
Wavelength λ [nm]
Different and Better
4/6
LGH5236
High Brightness LED Lamp
Fig. 5 Radiation Diagram
100
50
0
50
100
Relative Luminous Intensity Iv[%]
Different and Better
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