LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
OFFICE:7F.,NO.208,SEC.3,JHONGYANG Rd.,Tucheng City Taipei Hsien,Taiwan R.O.C
TEL:(02)22677686(REP)
FAX:(02)22675286,(02)22695616
TAPE AND BOX TYPE LED LAMPS
LG2640/L19/TBS-1
DATA SHEET
DOC. NO :
REV.
DATE
:
QW0905-LG2640/L19/TBS-1
A
: 29 - Nov - 2004
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. LG2640/L19/TBS-1
Page 1/5
Package Dimensions
Δ
H
P2
5.9±0.3
H2
W2
18.0±0.5
H1
L
W0
W1
W3
D
P1
F
P
T
LG2640/L19
2.9 3.1
3.3
4.3
5.9±0.3
1.5MAX
25.0MIN
□
.0.5
TYP
2.54TYP
1.0MIN
Note : 1.All dimension are in millimeter tolerance is
±
0.25mm unless otherwise noted.
2.Specifications are subject to change without notice.
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. LG2640/L19/TBS-1
Page 2/5
Absolute Maximum Ratings at Ta=25
℃
Ratings
Parameter
Symbol
G
Forward Current
Peak Forward Current
Duty 1/10@10KHz
Power Dissipation
Reverse Current @5V
Operating Temperature
Storage Temperature
Soldering Temperature
I
F
I
FP
PD
Ir
T
opr
Tstg
Tsol
30
120
100
10
-40 ~ +85
-40 ~ +100
Max 260
℃
for 5 sec Max
(2mm from body)
mA
mA
mW
UNIT
μ
A
℃
℃
Typical Electrical & Optical Characteristics (Ta=25
℃
)
PART NO
MATERIAL
Emitted
COLOR
Peak
Spectral
Forward
voltage
wave
halfwidth
length
△λ
nm
@20mA(V)
λ
Pnm
Luminous
intensity
@10mA(mcd)
Viewing
angle
2
θ
1/2
(deg)
Lens
Min. Max. Min.
Typ.
LG2640/L19/TBS-1
GaP
Green
Green Diffused
565
30
1.7
2.6
20
45
40
Note : 1.The forward voltage data did not including
±
0.1V testing tolerance.
2. The luminous intensity data did not including
±
15% testing tolerance.
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. LG2640/L19/TBS-1
•
Dimension Symbol Information
SPECIFICATIONS
SYMBOL ITEMS
OPTION
SYMBOL
CODE
-------
Page 3/5
Minimum
mm
inch
0.15
0.09
-------
Maximum
mm
4.2
3.0
2.0
18.5
36
11
inch
0.17
0.12
0.08
0.73
1.42
0.43
0.51
0.23
0.3
0.06
0.38
0.61
0.16
0.75
Tape Feed Hole Diameter
Component Lead Pitch
Front-To-Rear Deflection
Feed Hole To Bottom Of Component
Feed Hole To Overall Component Height
Lead Length After Component Height
Feed Hole Pitch
Lead Location
Center Of Component Location
Overall Taped Package Thickness
Feed Hole Location
Adhesive Tape Width
Adhesive Tape Position
Tape Width
D
F
△
H
3.8
2.3
-------
-------
-------
TBS-1
-------
H1
H2
L
P
P1
P2
T
W0
W1
W2
W3
17.5
-------
0.69
-------
-------
-------
W0
12.4
4.4
5.1
-------
0.49
0.17
0.2
-------
13
5.8
7.7
1.42
9.75
15.5
4.0
19
-------
-------
-------
-------
8.5
14.5
0
17.5
0.33
0.57
0
0.69
-------
-------
-------
REMARK:TBS=Tape And Box Straight Leads
•
Dimensions Symbol Information
Specification
Description
Symbol
minimum
mm
Overall Length
Overall Width
Overall Thickness
L
W
H
330
265
50
inch
13.0
10.4
1.97
maxmum
•
Package Dimensions
W
mm
340
275
60
inch
13.4
10.8
2.4
L
H
Quantity/Box
2500PCS
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. LG2640/L19/TBS-1
Page 4/5
Typical Electro-Optical Characteristics Curve
G CHIP
Fig.1 Forward current vs. Forward Voltage
Fig.2 Relative Intensity vs. Forward Current
3.5
1000
Forward Current(mA)
100
Relative Intensity
Normalize @20mA
1.0
2.0
3.0
4.0
5.0
3.0
2.5
2.0
1.5
1.0
0.5
0.0
1.0
10
100
1000
10
1.0
0.1
Forward Voltage(V)
Fig.3 Forward Voltage vs. Temperature
Forward Current(mA)
Fig.4 Relative Intensity vs. Temperature
3.0
2.5
2.0
1.5
1.0
0.5
0.0
-40
-20
0
20
40
60
80
100
1.1
1.0
0.9
0.8
-40
-20
0
20
40
60
80
100
Relative Intensity@20mA
Normalize @25
℃
Forward Voltage@20mA
Normalize @25
℃
1.2
Ambient Temperature(
℃
)
Ambient Temperature(
℃
)
Fig.5 Relative Intensity vs. Wavelength
Fig.6 Directive Radiation
Relative Intensity@20mA
1.0
0.5
0.0
500
550
600
650
Wavelength (nm)
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