參數(shù)資料
型號(hào): LT1E77A
廠商: Sharp Corporation
英文描述: Chip LED Device
中文描述: 芯片LED設(shè)備
文件頁(yè)數(shù): 1/1頁(yè)
文件大?。?/td> 11K
代理商: LT1E77A
V
C
C
5.0
- 30 to +100
- 30 to +85
0.40
0.67
30
50
mA/C
mA
mA
mW
Unit
(Ta=25C)
I
F
I
FM
Pulse
V
R
Topr
Tstg
Forward current
*1 Peak forward current
Operating temperature
Storage temperature
Parameter
Rating
Symbol
84
P
High-luminosity, Super Compact Chip LED Device
(Unit:mm)
Power dissipation
Reverse voltage
Derating factor
*1 Duty ratio=1/10
Pulse width=0.1ms
DC
(Ta=25C)
Unit
MAX.10
35
2.1
(23)
565
30
mcd
nm
μ
A
pF
nm
V
Condition
Rating
Reverse current
Terminal capacitance
*2 Measured by Sharp by EG & G MODEL550 (RADIOMETER/PHOTOMETER SYSTEM)
Forward voltage
*2 Luminous intensity
Peak emission wavelength
Spectrum radiation bandwidth
I
F
=20mA
V
F
I
V
λ
P
λ
V
R
=4V
V=0V, f=1MHz
Symbol
Parameter
I
R
C
t
Chip LED Device
LT1E77A
Tec.L970102-A
1
.6
(0.2)
Emitter center
*
Plating area
*
Terminal connection
Cathode
Anode
1
2
1.2
1.0
0
1
2
1
2
0.5
0
General Description
Sharp's
LT1E77A
(high-luminosity, yellow-green)
is thin
type super compact size chip LED device.(1.6 x 0.8 x
0.5mm) It is suitable for backlight of portable equipment
such as cellular phone and pager etc.
(1) Thin type( Thickness: 0.5mm)
(2) Super compact size(1.6 x 0.8 x 0.5mm)
(3)
Realizes high-luminosity due to originally developed PWB with reflector
(4) Tape packaged product( 5 000pcs./reel)
Features
Applications
(1) Cellular phones
(2) Pagers
(3) Other portable equipment
(4)
Various compact equipment that requires high-density mouting
Absolute Maximum Ratings
Electro-optical Characteristics
(Notice)
(Internet)
Data for Sharp's optoelectronic/power devices is provided for internet. ( Address http://www.sharp.co.jp/ecg/)
In the absence of 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.
Specifications are subject to change without notice for improvement.
As of January 1997
Outline Dimensions
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