Technical Data Sheet
3mm POWER LED
31-01/B4C-AKNB
Features
. High Flux Output.
. Low Profile.
. Low Thermal Resistance.
. Low Power Consumption.
.The product itself will remain within RoHS compliant version.
. ESD-withstand voltage: up to 4KV.
Descriptions
This revolutionary package design allows the light designer to reduce the number of LEDs
required and provide a more uniform and unique illuminated appearance than with other LED
solutions. This is possible through the efficient optical package design and high-current capabilities.
The low profile package can be easily coupled with reflectors or lenses to efficiently distribute
light and provide the desired light appearance.
Applications
. Automotive Exterior Lighting
. Electronic Signs and Signals
. Channel Letter
. Special Lighting application
Device Selection Guide
PART NO.
31-01/B4C-AKNB
Chip
Material
InGaN
Emitted Color
Blue
Lens Color
Water Clear
Everlight Electronics Co., Ltd.
Device number: DPE-0000160
http://www.everlight.com
Established date: 21-Nov.-2008
Rev. 2
Page: 1 of 10
Established by: Ken Lee
Technical Data Sheet
3mm POWER LED
31-01/B4C-AKNB
Package Dimensions
Notes:
1.All dimensions are in millimeters
2.An epoxy meniscus may extend about 1.5mm(0.059") down the leads
3.Tolerances unless dimensions
±0.25mm
Absolute Maximum Ratings (Ta=25℃)
℃
Parameter
Continuous Forward Current
Peak Forward Current(Duty 1/10 @ 1KHZ)
Reverse Voltage
Operating Temperature
Storage Temperature
Soldering Temperature(T=5 sec)
Power Dissipation
Zener Reverse Current
Electrostatic Discharge
Everlight Electronics Co., Ltd.
Device number: DPE-0000160
Symbol
I
F
I
FP
V
R
T
opr
T
stg
T
sol
P
d
Iz
ESD
http://www.everlight.com
Established date: 21-Nov.-2008
Rating
30
100
5
-40 ~ +85
-40 ~ +100
260
120
100
4K
Rev. 2
Units
mA
mA
V
℃
℃
℃
mW
mA
V
Page: 2 of 10
Established by: Ken Lee
Technical Data Sheet
3mm POWER LED
31-01/B4C-AKNB
Electro-Optical Characteristics (Ta=25℃)
℃
Parameter
Total Flux
Viewing Angle
Peak Wavelength
Dominant Wavelength
Spectrum Radiation
Bandwidth
Forward Voltage
Reverse Current
Zener Reverse Voltage
Symbol
Φv
2θ1/2
λp
λd
△λ
V
F
I
R
Vz
Min.
1125
----
----
464
----
2.8
----
5.2
Typ.
----
50
468
470
35
3.5
----
----
Max.
2850
----
----
476
----
3.8
10
----
Condition
I
F
=30mA
I
F
=30mA
I
F
=30mA
I
F
=30mA
I
F
=30mA
I
F
=30mA
V
R
=5V
Iz=5mA
Unit
mlm
deg
Nm
Nm
nm
V
uA
V
Rank
31-01/B4C-AKNB
(1)
V
F
(V)
Bin.
0
1
2
3
Min.
2.80
3.00
3.20
3.40
Max.
3.00
3.20
3.40
3.60
(1)
(2)
(2)
λd
(3)
(3)
Φv(mlm)
Max.
468
472
476
Bin.
K
L
M
N
Min.
1125
1425
1800
2250
Max.
1425
1800
2250
2850
Bin.
3
4
5
Min.
464
468
472
4
3.60
3.80
*Measurement Uncertainty of Forward Voltage：±0.1V
*Measurement Uncertainty of Total Flux：±15%
*Measurement Uncertainty of Dominant Wavelength：±1.0nm
Everlight Electronics Co., Ltd.
Device number: DPE-0000160
http://www.everlight.com
Established date: 21-Nov.-2008
Rev. 2
Page: 3 of 10
Established by: Ken Lee
Technical Data Sheet
3mm POWER LED
31-01/B4C-AKNB
Typical Electro-Optical Characteristics Curves
Relative Intensity vs. Wavelength
1.00
Forward Current vs. Forward Voltage
30
25
20
15
10
5
RELATIVE INTENSITY
0.50
Forward Current(mA)
2.0
0.00
400
425
450
475
500
WAVELENGTH (nm)
525
550
2.5
3.0
3.5
4.0
Forward Voltage(V)
Relative Intensity vs. Forward Current
1.00
Forward Current vs. Ambient Temp.
40
35
FORWARD CURRENT (mA)
RELATIVE INTENSITY
0.80
30
25
20
15
10
5
0.60
0.40
0.20
0.00
0
5
10
15
20
25
30
0
0
FORWARD CURRENT (mA)
20
40
60
80
AMBIENT TEMPERATURE (C)
100
Relative Intensity vs. Displacement Angle
0
1.0
Relative Intensity(a.u.)
0.8
0.6
0.4
0.2
0.0
-80 -60 -40 -20
0
Viewing angle(degree)
30
60
90
Everlight Electronics Co., Ltd.
Device number: DPE-0000160
http://www.everlight.com
Established date: 21-Nov.-2008
Rev. 2
Page: 4 of 10
Established by: Ken Lee
Technical Data Sheet
3mm POWER LED
31-01/B4C-AKNB
Packing Specification
1. Tube
Cross section image of tube
Unit: mm
Whole image of tube
Tube Label
ANTISTATIC
485 2mm
2. Inner Box
Everlight Electronics Co., Ltd.
Device number: DPE-0000160
±
Box Label
http://www.everlight.com
Established date: 21-Nov.-2008
Rev. 2
Page: 5 of 10
Established by: Ken Lee
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