LED LAMP
VAOL-5LAE2
Feature
§
§
§
§
§
§
Low Power Consumption
I.C. compatible
LED Bulb
These LEDs are Based on
AlGaAs/GaAsMaterial Technology
Emitted color:Red
Red Diffusion Lens
Package Dimension
Description
＊Tolerance：±
0.01
0.25
Unit：±
inch
mm
Absolute Maximum Ratings at Ta＝25℃
Symbol
PD
VR
IAF
IPF
―
Topr
Tstg
Power Dissipation
Reverse Voltage
Average Forward Current
Peak Forward Current（Duty＝0.1，1kHz）
Derating Linear Form 25℃
Operating Temperature Range
Storage Temperature Range
Parameter
Max.
100
5
30
100
0.2
–20
to
＋
80
–20
to
＋
100
Unit
mW
V
mA
mA
mA∕℃
℃
℃
Lead Soldering Temperature [1.6mm（0.063inch）From Body] 260℃ For 5 Seconds.
Electrical / Optical Characteristics and Curves at Ta＝25℃
Symbol
VF
IR
△θ
IV
λd
Parameter
Forward Voltage
Reverse Current
Half Intensity Angle
Luminous Intensity
Dominant Wavelength
Test Condition
IF＝ 20 mA
VR＝ 5
V
IF＝ 20 mA
IF＝ 20 mA
IF＝ 20 mA
Min.
1.8
Typ.
2.2
60
80
640
Max. Unit
2.8
100
V
μA
Deg.
mcd.
nm
Electrical Characteristics at Ta＝25℃
Symbol
Parameter
Condition
Unit
Grade
--
--
Iv
Luminous Intensity
IF＝20mA
V
F
Forward Voltage
IF＝20mA
λD
Dominant Wavelength
IF＝20mA
mcd
Range
80
--
--
Grade
C
D
E
F
G
V
Range
1.9~2.0
2.0~2.1
2.1~2.2
2.2~2.3
2.3~2.4
Grade
R1
R2
nm
Range
635~640
640~646
Binning
--
Intensity: Tolerance of minimum and maximum =
±
15%
Vf: Tolerance of minimum and maximum =
±
0.025v
NOTE:
1. Static electricity and surge damages the LED. It is recommend to use a anti-static wrist
band or anti-electrostatic glove when handing the LEDs. All devices, equipment and machinery must be properly
grounded.
2. Specific binning requirements
–please
contact our home office
Radiation Diagram
IF=20 mA 50% Power Angle
Angle Y=60∘
RED
Typical Electro-optical Characteristic Curves
(25°C Free Air Temperature Unless Otherwise Specified)
Fig 1. Forward Current vs. Forward Voltage
Fig 2. Relative Intensity vs. Forw ard Current
1000
3.0
Forward Current (mA)
100
10
1
0.1
0.5
1.0
2.0
3.0
4.0
Relative Intensity
Normalize @ 20 mA
2.5
2.0
1.5
1.0
0.5
0.0
1
10
100
1000
Forward V oltage(V)
Forward Current(mA)
Fig 3. Forward Voltage vs. Temperature
Fig 4. Relative Intensity vs. Temperature
Forward Voltage @ 20 mA
Normalize @ 25 C
Relative Intensity @ 20 mA
Normalize @ 25 C
1.2
1.1
1.0
0.9
0.8
- 40
3.0
2.5
2.0
1.5
1.0
0.5
0.0
- 40
- 20
0
20
40
60
80
100
- 20
0
20
40
60
80
100
Ambient Temperature( C)
Ambient Tem perature( C)
Fig 5. Relative Intensity vs. Wavelength
Relative Intensity @ 20 mA
1.0
0.5
0.0
560
610
660
710
W avelength(nm)
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