LIGITEK LHR9033

LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
AXIAL TYPE LED LAMPS
Pb
Lead-Free Parts
LHR9033
DATA SHEET
DOC. NO
:
QW0905-LHR9033
REV.
:
A
DATE
:
17 - Nov - 2005
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 1/6
PART NO. LHR9033
Package Dimensions
Cathode Mark
7.0MIN
7.0MIN
2.0
0.4±0.1
2.5
ψ1.9
0.5± 0.1
0.7
1.4
1.4
0.16
2.5
0.7
Note : 1.All dimension are in millimeter tolerance is ±0.25mm unless otherwise noted.
2.Specifications are subject to change without notice.
Directivity Radiation
0°
-30°
30°
-60°
100% 75% 50%
60°
25%
0
25% 50% 75% 100%
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 2/6
PART NO. : LHR9033
Absolute Maximum Ratings at Ta=25 ℃
Ratings
Symbol
Parameter
UNIT
HR
Forward Current
IF
30
mA
Peak Forward Current
Duty 1/10@10KHz
IFP
100
mA
Power Dissipation
PD
100
mW
Reverse Current @5V
Ir
10
μA
Operating Temperature
Topr
-40 ~ +85
℃
Storage Temperature
Tstg
-40 ~ +100
℃
Soldering Temperature
Tsol
Max 260 ℃ for 5 sec Max
(2mm from body)
Typical Electrical & Optical Characteristics (Ta=25 ℃)
PART NO
COLOR
MATERIAL
Emitted
LHR9033
GaAlAs
Red
Peak
wave
length
λPnm
Luminous Viewing
Spectral Forward
intensity
angle
halfwidth voltage
△λ nm @20 mA(V) @10mA(mcd) 2θ 1/2
(deg)
Lens
Water Clear
660
20
Min. Max. Min.
Typ.
220
330
1.5
Note : 1.The forward voltage data did not including ±0.1V testing tolerance.
2. The luminous intensity data did not including ± 15% testing tolerance.
2.4
20
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page3/6
PART NO. LHR9033
Typical Electro-Optical Characteristics Curve
HR CHIP
Fig.1 Forward current vs. Forward Voltage
3.0
Relative Intensity@20mA
1000
Forward Current(mA)
Fig.2 Relative Intensity vs. Forward Current
100
10
1.0
0.1
1.0
2.0
3.0
4.0
2.5
2.0
1.5
1.0
0.5
0
5.0
1.0
10
Fig.4 Relative Intensity vs. Temperature
1.2
Relative Intensity@20mA
Forward Voltage@20mA
Fig.3 Forward Voltage vs. Temperature
1.1
1.0
0.9
0.8
-20
-0
20
40
60
80
100
Relative Intensity@20mA
Fig.5 Relative Intensity vs. Wavelength
1.0
0.5
0
650
700
Wavelength (nm)
3.0
2.5
2.0
1.5
1.0
0.5
0
-40
-20
-0
20
40
60
80
Ambient Temperature( ℃)
Ambient Temperature( ℃)
600
1000
Forward Current(mA)
Forward Voltage(V)
-40
100
750
100
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 4/6
PART NO. : LHR9033
Recommended Soldering Conditions
1. Hand Solder
Basic spec is ≦ 280℃ 3 sec one time only.
2. Wave Solder
Soldering heat Max. 260 ℃
245± 5℃ within 5 sec
Preheat
120 ~ 150℃
120 ~ 180 sec
3-1. LEAD Reflow Solder
Temp.
(℃)
240
Rising
+5 ℃/sec
Cooling
-5℃/sec
Preheat
150
120
60 ~ 120 sec
Time
5sec
3-2 PB-Free Reflow Solder
1~5°C/sec
Preheat
180~200 °C
1~5° C/sec
260° C MaX.
10sec.Max
Above 220 ° C
60 sec.Max.
120 sec.Max.
Reflow Soldering should not be done more than two times.
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 5/6
PART NO. : LHR9033
Precautions For Use:
Storage time:
1.The operation of Temperatures and RH are : 5 ℃~35℃,RH60%.
2.Once the package is opened, the products should be used within a week.
Otherwise, they should be kept in a damp proof box with descanting agent.
Considering the tape life, we suggest our customers to use our products within
a year(from production date).
3.If opened more than one week in an atmosphere 5 ℃ ~ 35℃,RH60%,
they should be treated at 60 ℃± 5 ℃fo r 15hrs.
Drive Method:
LED is a current operated device, and therefore, requirer some kind of current limiting incorporated into
the driver circuit. This current limiting typically takes the form of a current limiting resistor placed in series
with the LED.
Consider worst case voltage variations than could occur across the current limiting resistor. The forwrd
current should not be allowed to change by more than 40 % of its desired value.
Circuit model A
Circuit model B
LED
LED
(A) Recommended circuit.
(B) The difference of brightness between LED could be found due to the VF-IF characteristics of LED.
Cleaning:
Use alcohol-based cleaning solvents such as isopropyl alcohol to clean the LED.
ESD(Electrostatic Discharge):
Static Electricity or power surge will damage the LED. Use of a conductive wrist band or anti-electrosatic
glove is recommended when handing these LED. All devices, equipment and machinery must be properly
grounded.
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 6/6
PART NO. : LHR9033
Reliability Test:
Classification
Test Item
Test Condition
Reference
Standard
Operating Life Test
1.Ta=Under Room Temperature As Per Data Sheet
Maximum Rating.
2.If=20mA
3.t=1000 hrs (-24hrs, +72hrs)
MIL-STD-750D: 1026
MIL-STD-883D: 1005
JIS C 7021: B-1
High Temperature
Storage Test
1.Ta=105 ℃±5℃
2.t=1000 hrs (-24hrs, +72hrs)
MIL-STD-883D:1008
JIS C 7021: B-10
Low Temperature
Storage Test
1.Ta=-40 ℃±5℃
2.t=1000 hrs (-24hrs, +72hrs)
JIS C 7021: B-12
High Temperature
High Humidity
Storage Test
1.Ta=65 ℃±5 ℃
2.RH=90 %~95%
3.t=1000hrs ±2hrs
Endurance
Test
Thermal Shock Test
Solderability Test
Environmental
Test
Temperature
Cycling
IR Reflow
1.Ta=105 ℃±5℃&-40 ℃±5℃
(10min)
(10min)
2.total 10 cycles
1.T.Sol=235 ℃±5 ℃
2.Immersion time 2 ±0.5sec
3.Coverage ≧95% of the dipped surface
1.105 ℃ ~ 25 ℃ ~ -55 ℃ ~ 25 ℃
30mins 5mins 30mins 5mins
2.10 Cyeles
1.T=260¢XC Max. 10sec.Max.
2. 6 Min
MIL-STD-202F:103B
JIS C 7021: B-11
MIL-STD-202F: 107D
MIL-STD-750D: 1051
MIL-STD-883D: 1011
MIL-STD-202F: 208D
MIL-STD-750D: 2026
MIL-STD-883D: 2003
IEC 68 Part 2-20
JIS C 7021: A-2
MIL-STD-202F: 107D
MIL-STD-750D: 1051
MIL-STD-883D: 1010
JIS C 7021: A-4
MIL-STD-750D:2031.2
J-STD-020