LUMIMICRO 3228 – One Chip Specification
Doc. No: LUMI 3228 1.9T-2P- 13 08 23 – SPEC ( Rev. 00 )
TOP VIEW LED
Amber Color LED
Preliminary Specification
MODEL LMTP2P32C1YEZ07
LMTP4P32C1IBZ01
Customer Approval
Checked By
Model
Approved By
LMTP2P32C1YEZ07
Issued Date
2013 - 08 - 23
Description
SMD Type LED
Written By
Checked By
Approved by
Contact Point
Tel: 821-213-9200
Fax: 82-31-213-9210
Homepage: www.lumimicro.com
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LUMIMICRO 3228 – One Chip Specification
◆ LUMIMICRO Top View LED P/N
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LUMIMICRO 3228 – One Chip Specification
◆ Features
[1] Built-in 1 chip.
[2] Wide viewing angle
[3] External dimensions: 3.2 x 2.8 x 1.9t mm
[4] Lead frame package with individual 2 pin
◆ Outline Dimensions
Unit: mm, Tolerance:  0.1
◆ LED Circuit Diagram
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LUMIMICRO 3228 – One Chip Specification
◆ Absolute Maximum Rating
Parameter
Color
Symbol
Rating Value
Unit
Forward DC Current
Amber
IF-1
70
mA
Forward Power Dissipation
Amber
PF-1
185
mW
Forward Pulse Current *1
Amber
IPF-1
140
mA
ESD Voltage
Amber
ESD-1
HBM 12,000
V
Storage Temperature
Amber
TST
-40 to + 100
°C
Operating Temperature
Amber
TOT
-30 to + 85
°C
Amber
TSD
260°C for 10 Seconds
°C
Soldering Temperature
*1
:
Forward Pulse Current : Pulse Width < 10msec / Duty Ratio < 1/10
◆ Electro-optical Spec
Property Value
Parameter
Symbol
Condition
Unit
MIN.
TYP.
Max.
Forward Voltage1
Vi
IF=50mA/chip each
2.05
_
2.65
V
Forward Voltage2
Vii
IF=10uA/chip each
1.4
-
-
V
Luminous Intensity
IV
IF=50mA/chip each
1,400
2,800
mcd
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LUMIMICRO 3228 – One Chip Specification
◆ Forward Voltage Characteristics [ Condition : 50mA – Ta = 25°C ]
Luminous Intensity
Color
Item
Rank
Unit
MIN.
TYP.
MAX.
Forward Voltage
V2
2.20
_
2.35
V
Forward Voltage
V3
2.35
_
2.50
V
Forward Voltage
V4
2.50
_
2.65
V
Forward Voltage
V5
2.65
_
2.80
V
Amber
Measurement Tolerance: ± 0.05 V
◆ Dominant Wavelength Characteristics [ Condition : 50mA – Ta = 25°C ]
Luminous Intensity
Color
Rank
Symbol
Item
D0
D1
Dominant
Amber
Unit
MIN.
TYP.
Max
583
-
586
586
-
589
589
-
592
592
-
595
DW
D2
Wavelength
D3
nm
Measurement Tolerance : ± 10%
◆ Peak Luminous Intensity Characteristics [ Condition : 50mA – Ta = 25°C ]
Forward Voltage
Color
Rank
Symbol
Item
L1
Amber
L2
Luminous Intensity
L3
IV
Unit
MIN.
TYP.
Max
1,400
_
1,800
mcd
1,800
_
2,240
mcd
2,240
_
2,800
mcd
Measurement Tolerance : ± 10%
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LUMIMICRO 3228 – One Chip Specification
◆ Electrical & Optical Characteristics
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LUMIMICRO 3228 – One Chip Specification
◆ Directivity
X-Direction
Y-Direction
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LUMIMICRO 3228 – One Chip Specification
◆ Reliability Results
ITEMS
CONDITION
RESISTANCE TO SOLDERING HEAT
TSID=260℃, 10sec
(REFLOW SOLDERING)
(PRE TREATMENT 30℃, 70%, 168hr)
1
NOTE
Fail /Sample
2TIMES
0/30
100CYCLES
0/30
500HRS
0/30
-20℃ ~ 100℃, 15min
2
THERMAL SHOCK
AT EACH TEMP.
25℃ ~ 65℃ ~ -10℃, 90%RH
3
MOISTURE RESISTANCE CYCLE
24hr/ 1cycle
4
HIGH TEMPERATURE STORAGE
Ta = 100℃
500HRS
0/30
5
TEMPERATURE HUMIDITY STORAGE
Ta = 60℃ , RH = 90%
1,000HRS
0/30
6
LOW TEMPERATURE STORAGE
Ta = -40℃
1,000HRS
0/30
7
ROOM TEMPERATURE LIFE TEST
Ta = 25℃, IF=50mA/chip each*
1,000HRS
0/30
8
HIGH TEMPERATURE HUMIDITY LIFE TEST
60℃, RH=90%, IF=50mA/chip each*
500HRS
0/30
9
LOW TEMPERATURE LIFE TEST
Ta = -40℃, IF=50mA/chip each*
1,000HRS
0/30
10
HIGH TEMPERATURE LIFE TEST
Ta = 85℃, IF=50mA/chip each*
500HRS
0/30
*) ; Tested with Lumimicro standard circuit board
◆ Failure Criteria
Failure Criteria
ITEM
SYMBOL
MIN
MAX
Forward Voltage
VF
-
U.S.L*)×1.1
C.I.E. x, y
x, y
L.S.L*)×0.8
U.S.L*)×1.2
Luminous Intensity
IV
L.S.L*)×0.7
U.S.L*) ; Upper Standard Level
L.S.L*) ; Lower Standard Level
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LUMIMICRO 3228 – One Chip Specification
◆ Recommend Pad Pattern
◆ Taping pocket Dimension
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LUMIMICRO 3228 – One Chip Specification
◆ Reel Dimensions
One Reel
Unit
Tolerance
Max 1,500EA
mm
0.1
◆ Packing Spec
LUM M
I C
I RO
SFLASH
DI E V EIW LED
LED
- Aluminum Bag
Aluminum Bag
Reel in a Bag
Silica in a Bag
Goods QNT in a Bag
1 Reel
1 Silica, 1 Indicator
Max : 1,500ea
- Box Spec.
Box
Dimensions(Width/Thickness)
Unit : mm
Reels in Box
Goods in QNT in Box
275/ 285/ 200
10
Max : 15,000ea
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LUMIMICRO 3228 – One Chip Specification
◆ Label Spec
◆ Precautions For Use
This device should not be used in any type of fluid such as water, oil, organic solvent, etc.
When washing is required, IPA should be used.
When the LEDs are illuminating, operating current should be decided after considering the
ambient maximum temperature.
LEDs must be stored to maintain a clean atmosphere.If the LEDs are stored for 3months or
more after being shipped from LUMIMICRO, sealed container with a nitrogen atmosphere
should be used for storage.
The LEDs must be dip soldered within seven days after opening the moisture-proof packing.
Repack unused Products with anti-moisture packing,fold to close any opening and then store in
dry place.The appearance and specifications of the product may be modified for improvement
without notice.This LEDs are sensitive to the static electricity and surge.
It is recommended to
use a wrist band or anti-electrostatic glove when handling the LEDs.If Over voltage which
exceeds the absolute maximum rating is applied to LEDs, it will cause damage in LEDs and
result in destruction.Damaged LEDs will show some unusual characteristics such as remarkably
increased leak current, turn-on voltage becomes lower and the LEDs get unlighted at low
current.
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LUMIMICRO 3228 – One Chip Specification
◆ Soldering Condition
1.
Reflow Conditions ( With Pb )
Preliminary heating to be at 150°C max. for 2 minutes max.
Soldering heat to be at 240°C max. for 10 seconds max.
Max 240°C
Temp.
(°C)
Max 120 ~ 150°C
10sec.Max
120sec.Max
Time
Recommended Solder Paste : Alloy- 63Sn/37Pb
2.
Model: OL107B,
Pb free Reflow Conditions
Preliminary heating to be at 150°C max. for 2 minutes max.
Soldering heat to be at 260°C max. for 10 seconds max.
Max 260°C
Temp.
(°C)
Max 150 ~ 170°C
10sec.Max
90 ~120sec.Max
Time
Recommended Pb free Paste Alloy: 96.5Sn/3Ag/0.5Cu. -
3.
Model: OL204
For Manual Soldering
Not more than 5seconds @MAX300°C, under soldering iron.
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LUMIMICRO 3228 – One Chip Specification
◆ Test Certification
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LUMIMICRO 3228 – One Chip Specification
◆ Test Certification
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LUMIMICRO 3228 – One Chip Specification
◆ Test Certification
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LUMIMICRO 3228 – One Chip Specification
◆ Test Certification
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LUMIMICRO 3228 – One Chip Specification
◆ Test Certification
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