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LT9550U 参数 Datasheet PDF下载

LT9550U图片预览
型号: LT9550U
PDF下载: 下载PDF文件 查看货源
内容描述: ┆7.5mm ,圆柱型(无凸缘) ,无色透明,高亮度LED大灯具在室内使用 [┆7.5mm, Cylinder Type(Flangeless), Colorless Transparency, High-luminosity Large LED lamps for Indoor Use]
分类和应用: 灯具
文件页数/大小: 3 页 / 63 K
品牌: SHARP [ SHARP ELECTRIONIC COMPONENTS ]
 浏览型号LT9550U的Datasheet PDF文件第2页浏览型号LT9550U的Datasheet PDF文件第3页  
LED Large Lamp
LT9550t series
LT9550t series
s
Outline Dimensions
ø7.5
Colorless transparency
Protruded resin 1.5MAX
ø7.5mm, Cylinder Type(Flangeless),
Colorless Transparency, High-luminosity
Large LED lamps for Indoor Use
(Unit : mm)
s
Radiation Diagram
(T
a
=25˚C)
-30˚
-40˚
-20˚
-10˚
0˚ 100 +10˚
+20˚
+30˚
+40˚
10.7
Relative luminous intensity(%)
ø7.6
-50˚
80
+50˚
60
-60˚
+60˚
40
+70˚
20
+80˚
23.0 MIN
-70˚
0.5
(3.0)
-80˚
-90˚
+90˚
2.54
NOM
0.5
1
2
Pin connections
1 Anode
2 Cathode
Unspecified tolerance:±0.2
s
Absolute Maximum Ratings
Power dissipation Forward current Peak forward current
P
I
F
I
FM*1
Model No. Radiation color Radiation material
(mW)
(mA)
(mA)
(T
a
=25˚C)
Derating factor Reverse voltage Operating temperature Storage temperature Soldering temperature
(mA/˚C)
V
R
T
opr
T
stg
T
sol*2
(V)
(˚C)
(˚C)
(˚C)
DC Pulse
0.67
0.67
4
5
-25 to +85
-25 to +85
-25 to +100
-25 to +100
260
260
0.40
LT9550U
Red(Super-luminosity) GaAlAs on GaAlAs
75
30
50
0.40
LT9550E
Yellow-green GaP
84
30
50
*1 Duty ratio=1/10, Pulse width=0.1ms
*2 5s or less(At the position of 1.6mm or more from the bottom face of resin package)
s
Electro-optical Characteristics
Forward voltage
V
F
(V)
TYP
1.85
2.1
MAX
2.5
2.8
Peak emission wavelength
I
F
λ
p
(nm)
(mA)
TYP
660
20
565
20
Luminous intensity
I
F
I
V
(mcd)
(mA)
TYP
700
20
300
20
Spectrum radiation bandwidth
I
F
∆λ(nm)
(mA)
TYP
20
20
20
30
Reverse current
V
R
I
R
(µA)
(V)
MAX
100
3
10
4
Terminal capacitance
C
t
(pF)
TYP
25
35
(T
a
=25˚C)
Page for
characteristics
(MH
Z
)
diagrams
1
1
Lens type
Model No.
Colorless
LT9550U
transparency
LT9550E
¡In
the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP
devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
(Internet)
¡Data
for sharp's optoelectronic/power device is provided for internet.(Address http://www.sharp.co.jp/ecg/)
(Notice)
79