HLMP-EGxx, HLMP-EHxx, HLMP-ELxx
New T-1¾ (5mm) Extra High Brightness AlInGaP LED Lamps
Data Sheet
Description
These Precision Optical Performance AlInGaP LEDs
provide superior light output for excellent readability in
sunlight and are extremely reliable. AlInGaP LED tech-
nology provides extremely stable light output over long
periods of time. Precision Optical Performance lamps
utilize the aluminum indium gallium phosphide (AlInGaP)
technology.
These LED lamps are untinted, T-1¾ packages incorpo-
rating second generation optics producing well defined
spatial radiation patterns at specific viewing cone angles.
These lamps are made with an advanced optical grade
epoxy offering superior high temperature and high
moisture resistance performance in outdoor signal and
sign application. The maximum LED junction tempera-
ture limit of +130°C enables high temperature operation
in bright sunlight conditions. The epoxy contains both
uv-a and uv-b inhibitors to reduce the effects of long
term exposure to direct sunlight.
Features
x
Viewing angle: 15°, 23°, 30°
x
High luminous output
x
Colors:
590nm Amber
615nm Red Orange
626nm Red
x
Package options:
With or without lead standoff
x
Superior resistance to moisture
x
Untinted for 15°, 23° and 30° lamps
Applications
x
Traffic management:
- Traffic signals
- Pedestrian signals
- Work zone warning lights
- Variable message signs
x
Solar Power signs
x
Commercial outdoor advertising
- Signs
- Marquees
Benefits
x
Superior performance for outdoor environments
x
Suitable for auto-insertion onto PC board
1
Package Dimension
A: Non-standoff
5.00 ± 0.20
(0.197 ± 0.008)
1.14 ± 0.20
(0.045 ± 0.008)
d
B: Standoff
5.00 ± 0.20
(0.197 ± 0.008)
8.71 ± 0.20
(0.343 ± 0.008)
8.71 ± 0.20
(0.343 ± 0.008)
2.35 (0.093)
MAX.
0.70 (0.028)
MAX.
31.60
MIN.
(1.244)
31.60
MIN.
(1.244)
1.14 ± 0.20
(0.045 ± 0.008)
1.50 ± 0.15
(0.059 ± 0.006)
0.70 (0.028)
MAX.
CATHODE
LEAD
CATHODE
LEAD
1.00
MIN.
(0.039)
0.50 ± 0.10
SQ. TYP.
(0.020 ± 0.004)
1.00
MIN.
(0.039)
0.50 ± 0.10
SQ. TYP.
(0.020 ± 0.004)
CATHODE
FLAT
5.80 ± 0.20
(0.228 ± 0.008)
CATHODE
FLAT
5.80 ± 0.20
(0.228 ± 0.008)
2.54 ± 0.38
(0.100 ± 0.015)
2.54 ± 0.38
(0.100 ± 0.015)
Viewing Angle
15°
23° & 30°
d
12.39±0.25
(0.476±0.010)
11.96±0.25
(0.459±0.010)
Notes:
1. All dimensions are in millimeters (inches)
2. Leads are mild steel with tin plating.
3. The epoxy meniscus is 1.21mm max
4. For Identification of polarity after the
leads are trimmed off, please refer to the
illustration below:
CATHODE
ANODE
2
Device Selection
Guide
Typical viewing
Angle
2θ
1/2
(Deg)
[4]
15°
Color
and
Dominant
Wavelength
(nm),
Typ
[3]
Amber 590
Red 626
Red Orange 615
Lamps without
Standoff
on leads
(Package
drawing A)
HLMP-EL1A-Z1KDD
HLMP-EL1A-Z1LDD
HLMP-EG1A-Z10DD
HLMP-EH1A-Z10DD
HLMP-EL2A-XYKDD
HLMP-EL2A-XYLDD
HLMP-EG2A-XY0DD
HLMP-EH2A-XY0DD
HLMP-EL3A-VWKDD
HLMP-EL3A-VWLDD
HLMP-EL3A-WXKDD
HLMP-EL3A-WXLDD
Lamps with
Standoff
on leads
(Package
drawing B)
HLMP-EL1B-Z1KDD
HLMP-EL1B-Z1LDD
HLMP-EG1B-Z10DD
HLMP-EH1B-Z10DD
HLMP-EL2B-XYKDD
HLMP-EL2B-XYLDD
HLMP-EG2B-XY0DD
HLMP-EH2B-XY0DD
HLMP-EL3B-VWKDD
HLMP-EL3B-VWLDD
HLMP-EL3B-WXKDD
HLMP-EL3B-WXLDD
HLMP-EG3B-VW0DD
HLMP-EG3B-WX0DD
HLMP-EH3B-WX0DD
Luminous Intensity
Iv
(mcd)
[1,2,5]
at
20
mA
Min
12000
12000
12000
12000
7200
7200
7200
7200
4200
4200
5500
5500
4200
5500
5500
Max
21000
21000
21000
21000
12000
12000
12000
12000
7200
7200
9300
9300
7200
9300
9300
23°
Amber 590
Red 626
Red Orange 615
30°
Amber 590
Red 626
Red Orange 615
HLMP-EG3A-VW0DD
HLMP-EG3A-WX0DD
HLMP-EH3A-WX0DD
Notes:
1. The luminous intensity is measured on the mechanical axis of the lamp package and it is tested with pulsing condition.
2. The optical axis is closely aligned with the package mechanical axis.
3. Dominant wavelength, λ
d
, is derived from the CIE Chromaticity Diagram and represents the color of the lamp.
4. θ
½
is the off-axis angle where the luminous intensity is half the on-axis intensity.
5. Tolerance for each bin limit is ± 15%
Part Numbering System
HLMP –
E x xx
-
x x x xx
Mechanical
Options
DD : Ammo Pack
Color
Bin
Selections
0 : Full color distribution
K : Color Bin 2 & 4
L : Color Bin 4 & 6
Maximum
Intensity
Bin
Refer to Device Selection Guide
Minimum
Intensity
Bin
Refer to Device Selection Guide
Viewing Angle and Lead
Standoffs
1A: 15°
without
lead
standoff
1B: 15°
with
lead
standoff
2A: 23° without
lead
standoff
2B: 23° with
lead
standoff
3A: 30° without
lead
standoff
3B: 30° with
lead
standoff
Color
G : Red 626nm
L : Amber 590nm
H: Red Orange 615nm
Note: Please refer to AB 5337 for complete information on part numbering system.
3
Absolute Maximum Ratings
T
J
= 25°C
Parameter
DC Forward Current
[2]
Peak Forward Current
Average forward current
Power Dissipation
Reverse Voltage
Operating Temperature Range
Storage Temperature Range
Notes:
1. Duty Factor 30%, frequency 1KHz.
2. Derate linearly as shown in Figure 4
Red/ Amber/ Red
Orange
50
100
[1]
30
120
5
-40 to +100
-40 to +100
Unit
mA
mA
mA
mW
V
°C
°C
Electrical /
Optical Characteristics
T
J
= 25°C
Parameter
Forward Voltage
Amber/ Red / Red Orange
Reverse Voltage
Dominant Wavelength
[1]
Amber
Red
Red Orange
Peak Wavelength
Amber
Red
Red Orange
Spectral Halfwidth
Amber
Red
Red Orange
Thermal resistance
Luminous Efficacy
[2]
Amber
Red
Red Orange
Luminous Flux
Amber
Red
Red Orange
Luminous Efficiency
[3]
Amber
Red
Red Orange
Thermal coefficient of
Od
Amber
Red
Red Orange
Symbol
V
F
V
R
O
d
Min
1.8
5
584.5
618.0
612.0
Typ.
2.1
Max
2.4
Units
V
V
nm
Test
Conditions
I
F
= 20 mA
I
R
= 100 μA
I
F
= 20 mA
590.0
626.0
615.0
594
634
621
594.5
630.0
619.0
nm
Peak of Wavelength of
Spectral Distribution
at I
F
= 20 mA
O
PEAK
ΔO
1/2
13
14
14
RT
J-PIN
η
v
500
200
265
Φ
v
2100
2300
2300
η
e
50
55
55
240
nm
°C/W
lm/W
LED junction to anode lead
Emitted Luminous Flux/
Emitted Radiant Flux
mlm
I
F
= 20 mA
lm/W
Emitted Luminous
Flux/Electrical Power
nm/°C
0.08
0.05
0.07
I
F
= 20 mA ;
+25°C ≤ T
J
≤ +100°C
Notes:
1. The dominant wavelength, λ
d
is derived from the CIE Chromaticity Diagram referenced to Illuminant E. Tolerance for each color of dominant
wavelength is +/- 0.5nm.
2. The radiant intensity, I
e
in watts per steradian, maybe found from the equation I
e
= I
v
/ η
V
where Iv is the luminous intensity in candela and η
V
is
the luminous efficacy in lumens/ watt.
3. η
e
= Φ
v
/I
F
x V
F
where Φ
v
is the emitted luminous flux, I
F
is electrical forward current and V
F
is the forward voltage.
4
1.0
Red
Orange
RELATIVE
INTENSITY
Amber
Red
FORWARD CURRENT-mA
0.8
0.6
0.4
0.2
0.0
500
550
600
WAVELENGTH
-
nm
650
100
80
60
40
20
0
0
1
2
FORWARD
VOLTAGE-V
3
Figure 1. Relative Intensity vs Peak Wavelength
Figure
2.
Forward
Current
vs Forward Voltage
60
50
40
30
20
10
0
0
20
40
60
80
T
A
-
AMBIENT
TEMPERATURE - -
C
100
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
20
40
60
DC FORWARD CURRENT -
mA
80
100
Figure
3.
Relative Luminous Intensity vs Forward
Current
Figure
4.
Maximum Forward
Current
vs Ambient Temperature
1.0
0.8
NORMALIZED INTENSITY
0.6
0.4
0.2
0.0
-90
NORMALIZED INTENSITY
I
FMAX
-
MAXIMUM
FORWARD CURRENT -
mA
RELATIVE LUMINOUS
INTENSITY
(NORMALIZED
AT
20
mA)
1.0
0.8
0.6
0.4
0.2
0.0
-90
-60
-30
0
30
60
ANGULAR
DISPLACEMENT-DEGREE
90
-60
-30
0
30
ANGULAR
DISPLACEMENT-DEGREE
60
90
Figure
5.Radiation
Pattern
for
15° Viewing Angle Lamp
Figure
6.
Radiation Pattern
for 23°
Viewing Angle Lamp
5
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