HLMP-LD17
4mm Precision Optical Performance Red Oval LED Lamps
Data Sheet
Description
This Precision Optical Performance Oval LED is specifi-
cally designed for full color/video and passenger infor-
mation signs. The oval shaped radiation pattern (50° x
100°) and high luminous intensity ensure that this device
is excellent for wide field of view outdoor applications
where a wide viewing angle and readability in sunlight
are essential. This lamp has 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 material is
used in this lamp: Aluminum Indium Gallium Phosphide
(AlInGaP II) is used. It is made with an advanced optical
grade epoxy offering superior high temperature 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 perpendicular orientation. Both of the lamps are red
diffused-tinted.
Features
•
Well defined spatial radiation pattern
•
High brightness material
•
AlInGaP
•
630mm Red
•
Superior resistance to moisture
•
Wide viewing angle
•
Major axis: 100°
•
Minor axis: 50°
Applications
•
Full color signs
•
Commercial outdoor advertising.
Package Dimension
21.00
MIN.
(0.827)
B
3.70 ± 0.20
˘
(0.146 ± 0.008)
9.80 ± 0.18
(0.386 ± 0.007)
6.30 ± 0.20
(0.248 ± 0.020)
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 M AX. EPOXY MENISCUS
(0.016)
+0.10
0.45 Ð0.04
+0.004
(0.018 Ð0.002)
+0.10
0.40 Ð0
+0.004
(0.016 Ð0.000)
No tes:
1. Dimensions in millimeters (inches).
2. Tolerance ± 0.1 mm unless otherwise noted.
Device Selection Guide
Color and Dominant
Wavelength
l
d
(nm)
Typical
Red 630
Red 630
Red 630
Red 630
Luminous Intensity Iv (mcd) at
20 mA
Minimum
50
50
680
680
Maximum
880
1500
1150
1150
Tinting Type
Red
Red
Red
Red
Part Number
HLMP-LD17-MNTxx
HLMP-LD17-MQTxx
HLMP-LD17-NP0xx
HLMP-LD17-NPTxx
Notes:
1. The luminous intensity is measured on the mechanical axis of the lamp package
2. The tolerance for intensity limit is ±15%
3. The optical axis is closely aligned with the package mechanical axis
4. The dominant wavelength,
l
d
, is derived from the Chromaticity Diagram and represents the color of the lamp.
Part Numbering System
H L M P - L x 17 - X X X XX
Mechanical Option
00: Bulk
DD: Ammo Pack
Color Bin Options
0: No color bin limitation
T: Red Color with max VF of 2.6V
Maximum Intensity Bin
Refer to Device Selection Guide
Minimum Intensity Bin
Refer to Device Selection Guide
Color Options
D: 630 nm Red
Package Options
L: 4mm 50˚ x 100˚
Absolute Maximum Rating (TA = 25
°
C)
Parameter
DC Forward Current
[1]
Peak Forward Current
[]
Average Forward Current
Power Dissipation
Reverse Voltage (I
R
= 100 mA)
LED Junction Temperature
Operating Temperature Range
Storage Temperature Range
Value
50
100
30
10
5
130
-40 to +100
-40 to +10
Unit
mA
mA
MA
mW
V
°C
°C
°C
Notes:
1. Derate linearly as shown in Figure 3 for temperature above 50°C.
2. Duty Factor 30%, frequency 1KHz
Electrical/Optical Characteristics (TA = 25
°
C )
Parameter
Typical Viewing Angle
Major
Minor
Forward Voltage
Reverse Voltage
Peak Wavelength
Red (ld = 630nm)
Spectral Half width
Red (ld = 630nm)
Capacitance
Thermal Resistance
Luminous Efficacy
Red (l
d
= 630nm)
Symbol
Min.
Typ.
100
50
.0
5
0
639
17
40
40
155
.4
[1]
Max.
Units
Test Condition
q
1/
V
F
V
R
l
peak
Δl
1/
C
Rq
J-PIN
η
v
Degree
V
V
nm
nm
pF
°C/W
Lm/W
Emitted luminous power/emitted radiant power
I
F
= 0 mA
I
R
= 100
µA
Peak of wavelength of spectral distribution at
Ι
F
= 0 mA
Wavelength width at spectral distribution power point
at I
F
= 0 mA
V
F
= 0, F = 1 MHz
LED Junction to cathode lead
Notes:
1. For option –xxTxx, maximum forward voltage, V
F
is 2.6V. Refer to Vf bin table.
2. 2q
1/2
is the off-axis angle where the luminous intensity is ½ 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.
3
1.0
RELATIVE INTENSITY
0.5
0
500
550
600
WAVELENGTH Ð nm
650
700
Figure 1. Relative intensity vs. wavelength
50
I
F
Ð FORWARD CURRENT Ð mA
I
F
Ð FORWARD CURRENT Ð mA
40
30
20
10
0
60
RELATIVE LUMINOUS INTENSI TY
(NORM ALIZED AT 20 m A)
0
20
40
60
80
100
120
50
40
30
20
10
0
2.5
2.0
1.5
1.0
0.5
0
0
0.5
1.0
1.5
2.0
2.5
3.0
0
10
20
30
40
50
V
F
Ð FORWARD VOLTAGE ÐV
T
A
Ð AMBIENT TEMPERATURE Ð C
I
F
Ð FORWARD CURRENT Ð mA
Figure 2. AllnGaP forward current vs. forward
voltage
Figure 3. AllnGaP maximum forward current
vs. ambient temperature.
Figure 4. AllnGap relative luminous intensity vs.
forward current.
1.0
0.8
0.6
0.4
0.2
0
-90
1.0
0.8
0.6
0.4
0.2
0
-90
NORM ALIZED INTENSI TY
-75
-60
-45
-30
-15
0
15
30
45
60
75
90
NORM ALIZED INTENSI TY
-75
-60
-45
-30
-15
0
15
30
45
60
75
90
Figure 5a. Representative spatial radiation pattern - horizontal.
Figure 5b. Representative spatial radiation pattern - vertical.
4
Intensity Bin Limit Table (mcd at 20 mA)
Bin Name
L
M
N
P
Q
Min.
400
50
680
880
1150
Max.
50
680
880
1150
1500
Tolerance for each bin limit is
±
15%
Note:
1. Bin categories are established for classification of products. Products may not be available in all bin categories.
2. Vf bin table only available for those number with option –xxTxx.
5
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