EVERLIGHT 38-01/B4C-AKNB

Technical Data Sheet
3mm POWER LED
38-01/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.
38-01/B4C-AKNB
Chip
Material
Emitted Color
InGaN
Blue
Lens Color
Water Clear
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev. 1
Page: 1 of 7
Device number: DLE-308-018
Established date: 04-30-2007
Established by: Jim Lin
Technical Data Sheet
3mm POWER LED
38-01/B4C-AKNB
Package Dimensions
R 0.7±0.2
C1.2
C
C
ANODE
A
3.0±0.2
7.62±0.5
CATHODE
A
7.62±0.5
7.5±0.5
0.5
4.4±0.2
2.5±0.5
5.0 TYP
1.55 TYP
5.08±0.3
0.75 TYP
5.08±0.2
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
Symbol
Rating
Units
Continuous Forward Current
IF
30
mA
Peak Forward Current(Duty 1/10 @ 1KHZ)
IFP
100
mA
Reverse Voltage
VR
5
V
Operating Temperature
Topr
-40 ~ +85
℃
Storage Temperature
Tstg
-40 ~ +100
℃
Soldering Temperature(T=5 sec)
Tsol
260 ± 5
℃
Power Dissipation
Pd
100
mW
Zener Reverse Current
Iz
100
mA
Electrostatic Discharge
ESD
4K
V
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev. 1
Device number: DLE-308-018
Established date: 04-30-2007
Established by: Jim Lin
Page: 2 of 7
Technical Data Sheet
3mm POWER LED
38-01/B4C-AKNB
Electro-Optical Characteristics (Ta=25℃)
Parameter
Symbol
Min.
Typ.
Max.
Condition
Unit
Total Flux
Φv
1125
1800
2850
IF=30mA
mlm
Viewing Angle
2θ1/2
----
25
----
IF=30mA
deg
Peak Wavelength
λp
----
468
----
IF=30mA
Nm
Dominant Wavelength
λd
464
470
476
IF=30mA
Nm
Spectrum Radiation
Bandwidth
△λ
----
35
----
IF=30mA
nm
Forward Voltage
VF
3.0
3.5
4.0
IF=30mA
V
Reverse Current
IR
----
----
10
VR=5V
uA
Zener Reverse Voltage
Vz
5.2
----
----
Iz=5mA
V
Rank
38-01/B4C-AKNB
(1)
(2)
(3)
(2) λd
(1) VF(V)
(3)Φv(mlm)
Bin.
Min.
Max.
Bin.
Min.
Max.
Bin.
Min.
Max.
1
3.00
3.20
464
468
K
1125
1425
2
3.20
3.40
3
4
468
472
L
1425
1800
3
3.40
3.60
5
472
476
4
3.60
3.80
M
N
1800
2250
2250
2850
5
3.80
4.00
*Measurement Uncertainty of Forward Voltage:±0.1V
*Measurement Uncertainty of Luminous Intensity: ±15%
*Measurement Uncertainty of Dominant Wavelength ±1.0nm
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev. 1
Page: 3 of 7
Device number: DLE-308-018
Established date: 04-30-2007
Established by: Jim Lin
Technical Data Sheet
3mm POWER LED
38-01/B4C-AKNB
Typical Electro-Optical Characteristics Curves
Relative Intensity vs. Wavelength
Forward Current vs. Forward Voltage
30
FORWARD CURRENT (mA)
RELATIVE INTENSITY
1.00
0.50
0.00
400
425
450
475
500
WAVELENGTH (nm)
525
20
10
0
2.80
550
Relative Intensity vs. Forward Current
3.00 3.20 3.40 3.60 3.80
FORWARD VOLTAGE (V)
4.00
Forward Current vs. Ambient Temp.
40
1.00
FORWARD CURRENT (mA)
RELATIVE INTENSITY
35
0.80
0.60
0.40
0.20
30
25
20
15
10
5
0.00
0
5
10
15
20
25
0
30
0
20
40
60
80
AMBIENT TEMPERATURE (C)
FORWARD CURRENT (mA)
100
Relative Intensity (a.u.)
Relative Intensity vs. Displacement
Angle
0
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
30
60
-80
-60
90
-40 -20 0
Viewing angle (degree)
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev. 1
Page: 4 of 7
Device number: DLE-308-018
Established date: 04-30-2007
Established by: Jim Lin
Technical Data Sheet
3mm POWER LED
38-01/B4C-AKNB
Packing Quantity Specification
(1) 60 pcs/1 tube, 30 tubes/1 small inside box, 12 small inside boxes/1 outside box
(2) 60 pcs/1 tube, 105 tubes/1 big inside box, 4 big inside boxes/1 outside box
Label Form Specification
(1)Tube Label Form
PART NO: 38-01/B4C-AKNB
QTY: 60
LOT NO:
CAT:
(2)Box Label Form
EVERLIGHT
CPN:
P/N:
RoHS
38-01/B4C-AKNB
QTY:
LOT NO:
CAT:
HUE:
REF:
MADE IN TAIWAN
PART NO: Everlgiht’s Production Number
QTY: Packing Quantity
LOT NO: Lot Number
CAT: Ranks of Forward Voltage, Dominant Wavelength and Total Flux
CPN: Customer’s Production Number
P/N : Production Number
HUE: Reference
REF: Reference
MADE IN TAIWAN: Production Place
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev. 1
Page: 5 of 7
Device number: DLE-308-018
Established date: 04-30-2007
Established by: Jim Lin
Technical Data Sheet
3mm POWER LED
38-01/B4C-AKNB
Notes
1. Above specification may be changed without notice. EVERLIGHT will reserve authority on
material change for above specification.
2. When using this product, please observe the absolute maximum ratings and the instructions for
using outlined in these specification sheets. EVERLIGHT assumes no responsibility for any
damage resulting from use of the product which does not comply with the absolute maximum
ratings and the instructions included in these specification sheets.
3. These specification sheets include materials protected under copyright of EVERLIGHT
corporation. Please don’t reproduce or cause anyone to reproduce them without EVERLIGHT’s
consent.
4. Below the zener reference voltage Vz, all the current flows through LED and as the voltage rises
to Vz, the zener diode “breakdown." If the voltage tries to rise above Vz current flows through
the zener branch to keep the voltage at exactly Vz.
5. When the LED is connected using serial circuit, if either piece of LED is no light up but current
can’t flow through causing others to light down. In new design, the LED is parallel with zener
diode. if either piece of LED is no light up but current can flow through causing others to light.
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev. 1
Page: 6 of 7
Device number: DLE-308-018
Established date: 04-30-2007
Established by: Jim Lin
Technical Data Sheet
3mm POWER LED
38-01/B4C-AKNB
6. Soldering Condition
Careful attention should be paid during soldering. When soldering, leave more then 3mm
from solder joint to case, and soldering beyond the base of the tie bar is recommended.
Avoiding applying any stress to the lead frame while the LEDs are at high temperature
particularly when soldering.
Recommended soldering conditions:
Hand Soldering
DIP Soldering
Temp. at tip of iron
400℃ Max. (30W Max.)
Preheat temp.
100℃ Max. (60 sec Max.)
Soldering time
3 sec Max.
Bath temp.
265 Max.
Distance
3mm Min.(From solder joint
Bath time.
5 sec Max.
Distance
3mm Min.
to case)
EVERLIGHT ELECTRONICS CO., LTD.
Office: No 25, Lane 76, Sec 3, Chung Yang Rd,
Tucheng, Taipei 236, Taiwan, R.O.C
Tel: 886-2-2267-2000, 2267-9936
Fax: 886-2267-6244, 2267-6189, 2267-6306
http:\\www.everlight.com
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev. 1
Page: 7 of 7
Device number: DLE-308-018
Established date: 04-30-2007
Established by: Jim Lin