NANYA ROAD,MUGANG ZHAOQING
CITY GUANGDONG CHINA.
LEDTECH ELECTRONICS CORP.
TEL:86-758-2875541,2870651,2877464,2876185,2877017
FAX:86-758-2878014
Http://www.ledtech.com.tw
SPECIFICATION
PART NO. : LT4P13-A8
2.2 x 3.0mm SMT LED LAMP
Approved by
Checked by
Prepared by
Tung
Lian
Show
2.2 x 3.0mm
SMT LED LAMP
LT4P13-A8
Package Dimensions
2.2
2.2
1.4
0.4
0.5
6.0 MIN.
6.0 MIN.
3.0
1.8 MAX.
0.6±0.2
K
0.15±0.05
1.5
A
Notes:
1. All dimensions are in mm.
2. Tolerance is ±0.25mm unless otherwise noted.
Description
LED Chip
Part
No.
LT4P13-A8
Material
Emitting Color
GaP/GaP
Red
VER.: 01
Lens Color
Water Clear
Date: 2007/01/24 Page: 1/5
2.2 x 3.0mm
SMT LED LAMP
LT4P13-A8
Absolute Maximum Ratings at Ta=25℃
Parameter
Symbol
Rating
Unit
Power Dissipation
PD
90
mW
Reverse Voltage
VR
5
V
D.C. Forward Current
If
30
mA
If(Peak)
100
mA
Operating Temperature Range
Topr.
-25 to +85
℃
Storage Temperature Range
Tstg.
-40 to +100
℃
Soldering Temperature
Tsld.
Peak Current(1/10Duty Cycle,0.1ms Pulse Width.)
Reflow Soldering: 260℃ for 10 sec.
Hand Soldering: 350℃ for 3 sec.
Electrical and Optical Characteristics:
Parameter
Symbol
Condition
Min.
Typ.
Luminous Intensity
IV
If=20mA
0.622
1.4
Forward Voltage
Vf
If=20mA
2.1
Peak Wavelength
λp
If=20mA
700
nm
Dominant Wavelength
λd
If=20mA
650
nm
Reverse Current
Ir
Vr=5V
Viewing Angle
2θ1/2
If=20mA
83
deg
∆λ
If=20mA
100
nm
Spectrum Line Halfwidth
Max.
Unit
mcd
3.0
100
V
µA
Notes: 1.The datas tested by IS tester.
2. Customer’s special requirements are also welcome.
VER.: 01
Date: 2007/01/24 Page: 2/5
2.2 x 3.0mm
SMT LED LAMP
LT4P13-A8
Typical Electrical/Optical Characteristic Curves
(25℃ Ambient Temperature Unless Otherwise Noted)
2.5
Relative Luminous Intensity
Forward Current IF(mA)
50
40
30
20
10
1.6
1.8
2.0
2.2
2.4
2.0
1.5
1.0
0.5
0
2.6
10.0
0.0
Applied Voltage (V)
20.0
30.0
Forward Current (mA)
Forward Current VS. Applied Voltage
Forward Current VS. Luminous Intensity
Forward Current IF(mA)
50
30°
40
40°
30
1.0
0.9
0.8
20
50°
60°
70°
10
0
20
40
60
80
100
Ambient Temperature Ta (。C)
Ambient Temperature VS. Forward Current
80°
90°
0.7
0.5
0.3
0.1
0.2
0.4
0.6
Radiation Diagram
VER.: 01
Date: 2007/01/24 Page: 3/5
2.2 x 3.0mm
SMT LED LAMP
LT4P13-A8
PRECAUTION IN USE
Storage
Recommended storage environment
Temperature:
5oC ~ 30oC (41oF ~ 86oF)
Humidity:
60% RH Max.
Use within 7 days after opening of sealed vapor/ESD barrier bags.
If the moisture absorbent material (silica gel) has faded away or the LEDs have exceeded the
storage time, baking treatment should be performed using the following conditions.
Baking treatment : 60±5℃ for 24 hours.
Fold the opened bag firmly and keep in dry environment.
Soldering
Reflow Soldering
Lead Solder
Lead – free Solder
120~150℃
180~200℃
Pre-heat
Pre-heat time
120sec. Max.
120sec. Max.
240℃ Max.
260℃ Max.
Peak temperature
Soldering time
10sec. Max.
10sec. Max.
Condition
refer to
refer to
TemperatureTemperatureprofile 1
profile 2
*After reflow soldering rapid cooling should be avoided.
[Temperature-profile (Surface of circuit board)]
Use the conditions shown to the under figure.
＜1 : Lead Solder＞
120sec. Max.
2.5~5°C/sec.
Temperature
Soldering time
60sec. Max.
Soldering
350℃ Max.
3sec. Max.
(one time only)
＜2 : Lead-free Solder＞
240°C Max.
10sec. Max.
2.5~5°C/sec.
Pre-heating
120~150°C
Hand
260°C Max.
10sec. Max.
1~5°C/sec.
Pre-heating
180~200°C
120sec. Max.
60sec. Max.
1~5°C/sec.
VER.: 01
Date: 2007/01/24 Page: 4/5
2.2 x 3.0mm
SMT LED LAMP
LT4P13-A8
ENCASED TYPE
PLASTIC PACKAGE
QUANTITY: 1,000 PCS
LEDTECH ELECTRONICS CORP.
PART NO :LTXXXX-XX
Q'TY : PCS
LOT NO :XXXXXXXXX
DATE :
BIN CODE:
LEDTECH ELECTRONICS CORP.
PART NO :LTXXXX-XX
Q'TY
: PCS
LOT NO :XXXXXXXXX
DATE
:
BIN CODE:
INNER BOX
QUANTITY: 20 PACKETS
TOTAL: 20,000 PCS
PART NO.
LXXXXX-XX-XX
LOT NO.
XXXXXXXXXX
C X
OQ .XX.X
XX
XX
TO
X
BIN CODE
Xx X
Xx X
Xx X
Xx X
TOTAL
QUANTITY
PCS
PCS
PCS
PCS
PCS
PA
DATE
140
PART NO.
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LOT NO.
BIN CODE
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TOTAL
PCS
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DATE
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OUTER CARTON
QUANTITY: 4 BOXES
TOTAL: 80,000 PCS
C/T NO.
箱 號
XX
PART NO.
料 號
LXXXXX-XX-XX
QUANTITY
數 量
PCS
N.W.
凈 重
KGS
毛
重
C
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KGS
REMARK
備 註
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C/T NO.
箱 號
320
LXXXXX-XX-XX
QUANTITY
數 量
PCS
N.W.
凈 重
KGS
G.W.
毛 重
X
XX
XX
X
XX
XX
XX
PART NO.
料 號
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0
55
KGS
REMARK
備 註
295
Notes:
1.All dimensions are in mm, tolerance is±2.0mm unless otherwise noted.
2.Specifications are subject to change without notice.
VER.: 01
Date: 2007/01/24 Page: 5/5