LWH5000
White LED Lamp
■ Features
•
•
•
•
Colorless transparency lens type
φ5mm(T-1¾)
all plastic mold type
High luminosity
ESD Class(Mil Std-883d Method 3015.7) based on Human Body Model(HBM) : 950V
■ Outline dimensions
(unit : mm)
Pin connectors
Straight type
Stopper type
1.Anode
2.Cathode
Different and Better
LWH5000
White 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 3 seconds
Unit
mW
mA
mA
V
℃
℃
*1.Duty ratio = 1/16, Pulse width = 0.1ms
*2.Keep the distance more than 2.0mm from PCB to the bottom of LED package
■ Electrical – Optical characteristics
Characteristic
*
3
Forward Voltage
ESD Check Forward Voltage
Reverse Current
*
4
Half Angle
(Ta=25℃)
Symbol
V
F
V
F2
I
R
θ1/2
Test Condition
I
F
= 20mA
I
F
= 10㎂
V
R
=5V
I
F
= 20mA
Min.
-
2.0
-
-
Typ.
3.3
-
-
±10
Max.
4.0
-
50
-
Unit
V
V
uA
deg
*3. Voltages are tested at a current pulse duration of 1 ms and an accuracy of ±0.1V
*4.
θ
1/2
is the off-axis angle where the luminous intensity is
1/2
the peak intensity
Different and Better
LWH5000
White LED Lamp
■ Chromaticity Coordinates ranks
Color RANK
x
9
y
x
0
y
x
1
y
x
2
y
x
3
y
* The CIE standard colorimetric system
0.30
-
0.28
0.32
-
-
I
F
= 20mA
0.25
0.30
-
-
0.22
0.28
-
-
0.19
0.26
-
-
(Ta=25℃)
Test Condition
Min.
0.24
Typ.
-
Max.
0.26
0.25
0.28
0.28
0.30
0.31
0.32
0.34
0.34
0.36
Different and Better
LWH5000
White LED Lamp
■ Luminous intensity ranks
Iv RANK
S
T
IF=20mA
U
V
6700
9400
-
-
9400
13000
(Ta=25℃)
Test Condition
Min.
3400
4800
Typ.
-
-
Max.
4800
6700
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)
■ Precautions On LED using
* To avoid optical difference, Please do not mix differently-ranked product.
Different and Better
LWH5000
White LED Lamp
■
Characteristic Diagrams
Fig. 1
I
F
-
V
F
Ta=25℃
80
Fig. 2
I
V
-
I
F
Ta=25℃
25000
Luminous Intensity I
V
[mcd]
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
20000
IV(cd)
15000
10000
5000
0
1
10
100
Forward Voltage V
F
[V]
Forward Current I
F
[mA]
Fig. 3
I
F
-Ta
Ta=25℃
Forward Current I
F
[mA]
Ambient Temperature Ta[℃]
Different and Better
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