Agilent HLMP-LD16/HLMP-MD16
4 mm Precision Optical Performance
Red Oval LEDs
Data Sheet
Features
• High brightness material
AlInGaP
630 mm Red
• Viewing angles:
major axis 100°
minor axis 50°
• Well defined spatial radiation
pattern
• Superior resistance to moisture
Applications
• Commercial outdoor advertising
• Full color signs
Description
These Precision Optical
Performance Oval LEDs are
specifically designed for Full
Color/Video and Passenger Infor-
mation signs. The oval shaped
radiation pattern (50° x 100°) and
high luminous intensity ensure
that these devices are excellent
for wide field of view outdoor
applications where a wide view-
ing angle and readability in
sunlight are essential. These
lamps have very smooth, matched
radiation patterns ensuring
consistent color mixing in full
color applications, message
uniformity across the viewing
angle of the sign.
High efficiency LED materials are
used in these lamps: Aluminum
Indium Gallium Phosphide
(AlInGaP) for Red color. The
higher performance AlInGaP II is
used. Each lamp is made with an
advanced optical grade epoxy
offering superior high tempera-
ture and high moisture resistance
in outdoor applications. The
package epoxy contains both
UV-a and UV-b inhibitors to
reduce the effects of long term
exposure to direct sunlight.
Designers can select parallel
(where the axis of the leads is
parallel to the wide axis of the
oval radiation pattern) or perpen-
dicular orientation. Both of the
lamps are red diffused-tinted.
Device Selection Guide AlInGaP2
Color
Dominant
Wavelength
λ
d
(nm) Typ.
Red 630
Red 630
Red 630
Red 630
Red 630
Red 630
Red 630
Red 630
Luminous
Intensity
I
V
(mcd) at 20 mA
Min.
Max.
450
450
450
450
345
345
345
345
1730
1730
1730
1730
1330
1330
1330
1330
Part Number
HLMP-MD16-MQ000
HLMP-MD16-MQT00
HLMP-LD16-MQ000
HLMP-LD16-MQT00
HLMP-MD16-LP000
HLMP-MD16-LPT00
HLMP-LD16-LP000
HLMP-LD16-LPT00
Tinting
Type
Red
Red
Red
Red
Red
Red
Red
Red
Leadframe
Orientation
Perpendicular
Perpendicular
Parallel
Parallel
Perpendicular
Perpendicular
Parallel
Parallel
Package
Drawing
A
A
B
B
A
A
B
B
Notes:
1. The luminous intensity is measured on the mechanical axis of the lamp package.
2. The optical axis is closely aligned with the package mechanical axis.
3. The dominant wavelength,
λ
d
, is derived from the CIE Chromaticity Diagram and represents the color of the lamp.
Package Dimensions
21.00
MIN.
(0.827)
9.80 ± 0.18
(0.386 ± 0.007)
∅
3.70 ± 0.20
(0.146 ± 0.008)
6.30 ± 0.20
(0.248 ± 0.020)
A
1.00
MIN.
(0.039)
1.25 ± 0.20
(0.049 ± 0.008)
CATHODE
LEAD
2.54 ± 0.30
(0.100 ± 0.012)
0.80 MAX. EPOXY MENISCUS
(0.016)
+0.10
0.40 –0
+0.004
(0.016 –0.000)
+0.10
0.45 –0.04
+0.004
(0.018 –0.002)
21.00 MIN.
(0.827)
9.80 ± 0.18
(0.386 ± 0.007)
∅
3.70 ± 0.20
(0.146 ± 0.008)
6.30 ± 0.20
(0.248 ± 0.008)
B
1.00 MIN.
(0.039)
1.25 ± 0.20
(0.049 ± 0.008)
CATHODE
LEAD
2.54 ± 0.30
(0.100 ± 0.012)
0.80 MAX. EPOXY MENISCUS
(0.016)
+0.10
0.40 –0
+0.004
(0.016 –0.000)
+0.10
0.45 –0.04
+0.004
(0.018 –0.002)
Notes:
1. Dimensions in millimeters (inches).
2. Tolerance ± 0.1 mm unless otherwise noted.
2
Part Numbering System
HLMP - x x xx - x x x xx
Mechanical Options
00: Bulk Packaging
DD: Ammo Pack
Color Bin and V
F
Selections
0: No Color Bin Limitation
T: Red Color with max V
F
of 2.6V
Maximum Intensity Bin
0: No Iv Bin Limitation
Minimum Intensity Bin
Refer to Device Selection Guide
Color
D: 630 nm Red
Package
L: 4mm 50º x 100º Oval, Parallel
M: 4mm 50º x 100º Oval, Perpendicular
Absolute Maximum Ratings
T
A
= 25°C
Parameter
DC Forward Current
[1]
Peak Forward Current
Average Forward Current
Power Dissipation
Reverse Voltage (I
R
= 100
µA)
LED Junction Temperature
Operating Temperature Range
Storage Temperature Range
Soldering Temperature
AlInGaP Value
50
100
30
120
5
130
–40 to +100
–40 to +120
260 for 5 sec
Units
mA
mA
mA
mW
V
°C
°C
°C
°C
Note:
1. Derate linearly as shown in Figure 3 for temperatures above 50°C.
3
Electrical/Optical Characteristics
T
A
= 25°C
Parameter
Typical Viewing Angle
Major
Minor
Forward Voltage
Red (λ
d
= 630 nm)
Reverse Voltage
Red
Peak Wavelength
Red (λ
d
= 630 nm)
Spectral Halfwidth
Red (λ
d
= 630 nm)
Capacitance
Red
Thermal Resistance
Luminous Efficacy
Red (λ
d
= 630 nm)
Symbol
2θ
1/2
Min.
Typ.
100
50
2.0
5
20
639
17
2.4
[1]
Max.
Units
deg
Test Conditions
V
F
V
R
λpeak
∆λ
1/2
V
V
nm
nm
I
F
= 20 mA
I
R
= 100
µA
Peak of Wavelength of Spectral
Distribution at I
F
= 20 mA
Wavelength Width at Spectral
Distribution Power Point
at I
F
= 20 mA
V
F
= 0, F = 1 MHz
LED Junction-to-Cathode Lead
Emitted Luminous Power/
Emitted Radiant Power
C
Rθ
J-PIN
η
v
40
240
155
pF
°C/W
lm/W
Notes:
1. For option -xxTxx, maximum forward voltage, V
F
is 2.6V.
2. 2θ
1/2
is the off-axis angle where the luminous intensity is 1/2 the on-axis intensity.
3. The radiant intensity, I
e
in watts per steradian, may be found from the equation I
e
= I
v
/η
v
where I
v
is the luminous intensity in candelas and
η
v
is
the luminous efficacy in lumens/watt.
4
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