GaAlAs T-1 3/4 PACKAGE
INFRARED EMITTING DIODE
Description
The MIE-554H4 is a GaAlAs infrared LED having a
peak wavelength as 850nm. It features ultra-high power,
high response speed and molded package with higher
radiant intensity. In addition to improving the S/N ratio
in applied optical systems, the MIE-554H4 has greatly
improved long-distance characteristics as well as sign-
ificantly increased its range of applicability.
1.00
(.040)
7.62
(.300)
MIE-554H4
Package Dimensions
φ5.05
(.200)
Unite: mm ( inches )
5.47
(.215)
5.90
(.230)
Features
l
SEE NOTE 2
FLAT DENOTES CATHODE
Ultra-high radiant intensity
High response speed
Standard T-1 3/4 (
φ
5mm ) package ,
Peak wavelength
λ
p
= 850 nm
Radiant angle : 50°
2.54NOM.
(.100)
SEE NOTE 3
1.00MIN.
(.040)
0.50 TYP.
(.020)
23.40 MIN
(.920)
l
l
l
l
Application
l
l
A
C
Data communication
SIR
Notes :
1.Tolerance is ± 0.25 mm (.010") unless otherwise noted.
2.Protruded resin under flange is 1.5 mm (.059") max.
3.Lead spacing is measured where the leads emerge from the package.
Absolute Maximum Ratings
'@ T
A
=25
o
C
Parameter
Power Dissipation
Peak Forward Current(300pps,10µs pulse)
Continuos Forward Current
Reverse Voltage
Operating Temperature Range
Storage Temperature Range
Lead Soldering Temperature
Maximum Rating
120
1
100
5
-55
o
C to +100
o
C
-55
o
C to +100
o
C
260
o
C for 5 seconds
Unit
mW
A
mA
V
Unity Opto Technology Co., Ltd
11/20/2000
UOT [ UNITY OPTO TECHNOLOGY ]
