LT1P40A ETC [List of Unclassifed Manufacturers], LT1P40A Datasheet
LT1P40A
Manufacturer Part Number
LT1P40A
Description
2125 Size, 0.8mm Thickness, Leadless Chip LED Devices
Manufacturer
ETC [List of Unclassifed Manufacturers]
Datasheet
1.LT1P40A.pdf
(5 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LT1P40A
Manufacturer:
LEDTECH
Quantity:
40 000
(Notice)
(Internet) ¡Data for sharp's optoelectronic/power device is provided for internet.(Address http://www.sharp.co.jp/ecg/)
Leadless Chip LED Device
LT1 40A series
U type: There is Anode mark on the device because polarity faces in the
opposite direction.
LT1U40A
LT1P40A
LT1D40A
LT1S40A
LT1H40A
LT1E40A
LT1K40A
*1 Duty ratio=1/10, Pulse width=0.1ms
*2 For 3s or less at the temperature of hand soldering. Temperature of reflow soldering is shown on the below page.
Lens type
diffusion
Model No. Radiation color Radiation material
Milky
Outline Dimensions
Absolute Maximum Ratings
Electro-optical Characteristics
0.4
¡In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP
1
devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
LT1U40A
LT1P40A
LT1D40A
LT1S40A
LT1H40A
LT1E40A
LT1K40A
Model No.
Cathode mark
Red
Red
Sunset orange
Yellow
Yellow-green
Green
Red(Super-luminosity) GaAlAs on GaAlAs
1.2
2.0
2
0.4
Forward voltage
GaP
GaAsP on GaP
GaAsP on GaP
GaAsP on GaP
GaP
GaP
TYP
1.85
1.9
2.0
2.0
2.0
2.1
2.1
Recommended PWB pattern for soldering
V
F
(V)
MAX
1.Plating area
2.Pin connections
3.Unspecified tolerance: 0.1
2.5
2.3
2.8
2.8
2.8
2.8
2.8
Resist
1 Cathode
2 Anode
1.25
Peak emission wavelength
TYP
Power dissipation
p
660
695
635
610
585
570
555
1.1
(nm)
(mW)
0.8
75
23
84
84
84
84
84
P
1
Device center
1.25
(mA)
Forward current
20
20
20
20
20
20
I
5
F
(mA)
(Unit : mm)
I
30
10
30
30
30
30
30
F
Luminous intensity Spectrum radiation bandwidth
I
2
V
TYP
35.6
11.9
10.8
19.0
(mcd)
1.3
9.4
5.0
Peak forward current
(mA)
I
FM
50
50
50
50
50
50
50
*1
(mA)
20
20
20
20
20
20
I
F
5
Derating factor
2125 Size, 0.8mm Thickness,
Leadless Chip LED Devices
0.40
0.13
0.40
0.40
0.40
0.40
0.40
Radiation Diagram
DC
(mA/˚C)
100
TYP
20
35
35
30
30
25
(nm)
-40˚
-60˚
-80˚
-40˚
-60˚
-80˚
Pulse
0.67
0.67
0.67
0.67
0.67
0.67
0.67
(mA)
20
20
20
20
20
20
I
Reverse voltage
F
5
(V)
V
-20˚
-20˚
4
5
5
5
5
5
5
R
Reverse current
I
MAX
100
R
10
10
10
10
10
10
( A)
Operating temperature
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
100
100
80
60
40
20
80
60
40
20
X
Y
0˚
0˚
0
0
(˚C)
T
(V)
V
3
4
4
4
4
4
4
opr
R
Terminal capacitance
+20˚
+20˚
C
Storage temperature
TYP
-40 to +100
-40 to +100
-40 to +100
-40 to +100
-40 to +100
-40 to +100
-40 to +100
25
55
20
15
35
35
40
t
(pF)
LT1 40A series
(˚C)
T
stg
(MH
1
1
1
1
1
1
1
+40˚
+60˚
+80˚
+40˚
+60˚
+80˚
Z
Soldering temperature
)
(T
(T
T
(T
(˚C)
characteristics
350
350
350
350
350
350
350
a
sol
Page for
diagrams
a
a
=25˚C)
=25˚C)
=25˚C)
*2
93
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