SunPower Series
HLMP-EL55
HLMP-EH55
HLMP-EG55
T-13/4 (5 mm) Precision Optical
Performance AlInGaP LED
Lamps
Technical Data
Features
• Well Defined and Smooth
Spatial Radiation Patterns
• Wide Viewing Angle
• Tinted Diffused Lamp
• High Luminous Output
• Colors:
590/592 nm Amber
615/617 nm Reddish-Orange
626/630 nm Red
• High Operating
Temperature:
TJLED = +130°C
• Superior Resistance to
Moisture
Benefits
• Viewing Angles Match
Traffic Management Sign
Requirements
• Colors Meet Automotive
Specifications
• Superior Performance in
Outdoor Environments
• Suitable for Autoinsertion
onto PC Boards
Applications
• Traffic Management:
Variable Message Signs
Traffic Management Signs
• Commercial Indoor/Outdoor
Advertising:
Signs
Marquees
Passenger Information
• Automotive:
Exterior and Interior Lights
Description
These Precision Optical Perform-
ance AlInGaP LEDs provide
superior light output for excellent
readability in sunlight and are
extremely reliable. AlInGaP LED
technology 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 tinted,
diffused, T-13/4 packages
incorporating second generation
optics producing well defined
radiation patterns at specific
viewing cone angles.
There are two families of amber,
red, and red-orange lamps;
AlInGaP and the higher
performance AlInGaP II.
The high maximum LED junction
temperature limit of +130°C
enables high temperature
operation in bright sunlight
conditions.
These lamps are available in two
package options to give the
designer flexibility with device
mounting.
HLMP-EL57
HLMP-EH57
HLMP-EG57
22
Part Numbering System
HLMP - x x xx - x x x xx
Mechanical Options
00: Bulk Packaging
DD: Ammo Pack
Color Bin Selections
0: No color bin limitation
4: Amber color bin 4 only
K: Amber color bins 2 and 4 only
Maximum Intensity Bin
Minimum Intensity Bin
Viewing Angle & Lead Stand Offs
55: 55 deg without lead stand offs; AlInGaP
57: 55 deg without lead stand offs; AlInGaP II
Color
D: 630 nm Red
G: 626 nm Red
H: 615/617 nm Red-Orange
L: 590/592 Amber
Package
E: 5 mm Round
Device Selection Guide (AlInGaP)
Typical
Viewing Color and Luminous
Angle Dominant Lamps Without Standoffs Intensity Iv (mcd) [1,2]
2θ1
/2Wavelength on Leads @20 mA
(Deg.)[4] (nm), Typ.[3] (Outline Drawing A) Min. Max.
55°Amber 590 HLMP-EL55-GK000 120 460
Red-Orange 615 HLMP-EH55-GK000 120 460
Red 626 HLMP-EG55-GK000 120 460
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, λd, is derived from the CIE Chromaticity Diagram and represents the color of the lamp.
4. θ1/2 is the off-axis angle where the luminous intensity is one half the on-axis intensity.
Device Selection Guide (AlInGaP II)
Typical
Viewing Color and Luminous
Angle Dominant Lamps Without Standoffs Intensity Iv (mcd) [1,2]
2θ1
/2Wavelength on Leads @20 mA
(Deg.)[4] (nm), Typ.[3] (Outline Drawing A) Min. Max.
55°Amber 592 HLMP-EL57-LP000 345 1330
Red-Orange 617 HLMP-EH57-LP000 345 1330
Red 630 HLMP-ED57-LP000 345 1330
3
Package Dimensions
2.35 (0.093)
MAX.
5.80 ± 0.20
(0.228 ± 0.008)
5.00 ± 0.20
(0.197 ± 0.008)
31.60
(1.244) MIN. 0.70 (0.028)
MAX.
1.00
(0.039)MIN.
2.54 ± 0.38
(0.100 ± 0.015)
0.50 ± 0.10
(0.020 ± 0.004)SQ. TYP.
CATHODE
LEAD
CATHODE
FLAT
8.71 ± 0.20
(0.343 ± 0.008
1.14 ± 0.20
(0.045 ± 0.008)
NOTES:
1. ALL DIMENSIONS ARE IN MILLIMETERS (INCHES).
2. LEADS ARE MILD STEEL, SOLDER DIPPED.
3. TAPERS SHOWN AT TOP OF LEADS (BOTTOM OF LAMP PACKAGE) INDICATE AN
EPOXY MENISCUS THAT MAY EXTEND ABOUT 1 mm (0.040 in.) DOWN THE LEADS.
4. RECOMMENDED PC BOARD HOLE DIAMETERS:
LAMP PACKAGE WITHOUT STAND-OFFS: FLUSH MOUNTING AT BASE OF
LAMP PACKAGE = 1.143/1.067 (0.044/0.042).
44
Electrical/Optical Characteristics at TA = 25°C
Parameter Symbol Min. Typ. Max. Units Test Conditions
Forward Voltage VFVI
F
= 20 mA
Amber (λd = 590 nm) 2.02 2.4
Amber (λd = 592 nm) 2.15 2.4
Red-Orange (λd = 615 nm) 1.94 2.4
Red-Orange (λd = 617 nm) 2.08 2.4
Red (λd = 626 nm) 1.90 2.4
Red (λd = 630 nm) 2.00 2.4
Reverse Voltage VR520 VI
R
= 100 µA
Peak Wavelength λPEAK nm Peak of Wavelength of
Amber (λd = 590 nm) 592 Spectral Distribution
Amber (λd = 592 nm) 594 at IF = 20 mA
Red-Orange (λd = 615 nm) 621
Red-Orange (λd = 617 nm) 623
Red (λd = 626 nm) 635
Red (λd = 630 nm) 639
Spectral Halfwidth ∆λ1/2 17 nm Wavelength Width at
Spectral Distribution
1/2 Power Point at
IF = 20 mA
Speed of Response τs20 ns Exponential Time
Constant, e-t/τs
Capacitance C 40 pF VF = 0, f = 1 MHz
Thermal Resistance RθJ-PIN 240 °C/W LED Junction-to-Cathode
Lead
Luminous Efficacy[1] ηvlm/W Emitted Luminous
Amber (λd = 590 nm) 480 Power/Emitted Radiant
Amber (λd = 592 nm) 500 Power
Red-Orange (λd = 615 nm) 260
Red-Orange (λd = 617 nm) 235
Red (λd = 626 nm) 150
Red (λd = 630 nm) 155
Note:
1. The radiant intensity, Ie, in watts per steradian, may be found from the equation Ie = Iv/ηv, where Iv is the luminous intensity in
candelas and ηv is the luminous efficacy in lumens/watt.
Absolute Maximum Ratings at TA = 25°C
DC Forward Current[1,2,3] ............................................................ 50 mA
Peak Pulsed Forward Current[2,3] .............................................. 100 mA
Average Forward Current[3] ......................................................... 30 mA
Reverse Voltage (IR = 100 µA) ......................................................... 5 V
LED Junction Temperature.......................................................... 130°C
Operating Temperature ..............................................–40°C to +100°C
Storage Temperature .................................................. –40°C to +120°C
Dip/Drag Solder Temperature................................ 260°C for 5 seconds
Through-the-Wave Solder Temperature ................. 245°C for 3 seconds
[1.59 mm (0.060 in.) below seating plane]
Notes:
1. Derate linearly as shown in Figure 4.
2. For long term performance with minimal light output degradation, drive currents
between 10 mA and 30 mA are recommended. For more information on recommended
drive conditions, please refer to Application Brief I-024 (5966-3087E).
3. Please contact your Agilent Technologies sales representative about operating
currents below 10 mA.
5
Figure 2. Forward Current vs.
Forward Voltage. Figure 3. Relative Luminous Intensity
vs. Forward Current. Figure 4. Maximum Forward Current
vs. Ambient Temperature. Derating
Based on TJMAX = 130°C.
Figure 1. Relative Intensity vs. Peak Wavelength.
Figure 5. Representative Spatial Radiation Pattern for 55 ° Viewing Angle Lamps.
I
F
– FORWARD CURRENT – mA
0
0
T
A
– AMBIENT TEMPERATURE – °C
40 80
50
40
30
20
10
20 60 100
Rθ
JA
= 585° C/W
Rθ
JA
= 780° C/W
WAVELENGTH – nm
RELATIVE INTENSITY
500 600 650 700
1.0
0.5
0
AMBER RED-ORANGE
RED
550
CURRENT – mA
1.0
0
V
F
– FORWARD VOLTAGE – V
2.5
100
40
30
1.5 2.0
60
3.0
10
20
50 RED
AMBER
70
80
90
RELATIVE LUMINOUS INTENSITY
(NORMALIZED AT 20 mA)
0
0
I
F
– DC FORWARD CURRENT – mA
40
3.0
2.0
1.5
1.0
0.5
20 60
2.5
RELATIVE INTENSITY – %
100
0
θ – ANGULAR DISPLACEMENT – DEGREES
80
60
50
70
20
-80 -60
10
30
40
-40 0 20 40 60 80 100
90
-100 -20
Bin
Name Min. Max.
G 140 180
H 180 240
J 240 310
K 310 400
L 400 520
M 520 680
N 680 880
P 880 1150
Intensity Bin Limits
(mcd at 20 mA)
Tolerance for each bin limit is
± 15%.
Bin
Name Min. Max.
1 584.5 587.0
2 587.0 589.5
4 589.5 592.0
6 592.0 594.5
Amber Color Bin Limits
(nm at 20 mA)
Tolerance for each bin limit is
± 0.5 nm.
Note:
1. Bin categories are established for
classification of products. Products
may not be available in all bin
categories.
6
www.semiconductor.agilent.com
Data subject to change.
Copyright © 2001 Agilent Technologies Inc.
August 17, 2001
Obsoletes 5980-1855E
5988-3460EN
