T-1 3/4 PACKAGE
SOLID STATE LAMP
Description
The MVL-591SR LED lamp is made with Aluminum
Gallium Arsenide on Gallium Arsenide.
The package is a custom 10.2 mm part for System Sensor.
The part has red diffused lens and a wide viewing angle.
10.2
(.402)
5.95
(.234
φ5.00
(.197)
MVL-591SR
Package Dimensions
Unit: mm ( inches )
5.50
(.217)
Features
l
l
3.6
(.142)
1.0 MAX
Customer 10.2 mm lens for System Sensor
0.7 MAX
Low power consumption
0.5 (0.02)
±0.06
CATHODE
2.54 TYP.
(.100)
26.0
(1.024)
1.5 TYP
(.059)
A
C
Notes :
1. Tolerance is ± 0.25 mm (.010" ) unless otherwise noted.
2. Protruded resin under flange is 1.0 mm (.040") 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(1/10 Duty Cycle 0.1 ms pulse width)
Continuous Forward Current
Derating Linear From 25
o
C
Reverse Voltage
Operating Temperature Range
Storage Temperature Range
V
R
T
opr
T
stg
Symbol
P
ad
I
pf
I
af
Maximum Rating
100
120
30
0.4
5
-55
o
C to +100
o
C
-55
o
C to +100
o
C
Unit
mW
mA
mA
mA/
o
C
V
Lead Soldering Temperature (1.6 mm from body) for 3 seconds at 260
o
C
Unity Opto Technology Co., Ltd.
03/02/2001
MVL-591SR
Optical-Electrical Characteristics :
Parameter
Luminous Intensity
Luminous Intensity
Forward Voltage
Reverse Current
Peak Emission Wavelength
Spectral Line Half Width
Viewing Angle
Test Conditions
I
F
=20mA
I
F
=2mA
I
F
=20mA
V
R
=5V
I
F
=20mA
I
F
=20mA
I
F
=20mA
Symbol
I
V
I
V
V
F
I
R
λp/λ
d
∆λ
2θ
1/2
Min .
110
8
-
-
-
-
-
Typ .
-
-
1.8
10
660/645
20
55
Max .
-
-
2.5
-
-
-
-
@ T
A
=25
o
C
Unit .
mcd
mcd
V
µA
nm
nm
deg.
Typical Optical-Electrical Characteristic Curves :
Relative Luminous Intensity
Forward Current I
F
(mA)
550
600
650
700
750
1
50
40
30
20
10
0
0.8
1.2
1.6
2.0
2.4
2.8
0.5
0
Forward Current I
F
(mA)
60
50
40
30
20
10
0
0
20
40
60
80
100
o
Relative Luminous Intensity
Normalized at I
F
=10mA
Wavelength (nm)
FIG.1 RELATIVE INTENSITY
VS. WAVELENGTH
Forward Voltage (V)
FIG.2 FORWARD CURRENT
VS. FORWARD VOLTAGE
5
4
3
2
1
0
0
10
20
30
40
Ambient Temperature T
A
(
C
)
FIG.3 FORWARD CURRENT
VS. AMBIENT TEMPERATURE
Relative Luminous Intensity
10
Forward Current I
F
(mA)
FIG.4 RELATIVE LUMINOUS INTENSITY
VS.FORWARD CURRENT
Relative Luminous Intensity
0
o
10
o
20
o
30
o
40
o
50
o
60
o
70
o
80
o
90
o
0.5 0.3 0.1 0.2 0.4 0.6
1
1.0
0.9
0.8
0.1
-30 -20 -10 0 10 20 30 40 50 60
Ambient Temperature T
A
(
o
C
)
FIG.5 RELATIVE LUMINOUS INTENSITY
VS. AMBIENT TEMPERATURE
FIG.6 RADIATION DIAGRAM
Unity Opto Technology Co., Ltd.
12/03/2003
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