1-149
2.5 mm x 7.6 mm Rectangular
LED Lamps
Technical Data
The HLMP-R100 uses a double
heterojunction (DH) absorbing
substrate (AS) aluminum gallium
arsenide (AlGaAs) red LED chip
in a light red epoxy package. This
combination produces
outstanding light output over a
wide range of drive currents.
The HLMP-0300 and -0301 have a
high efficiency red GaAsP on GaP
LED chip in a light red epoxy
package.
The HLMP-0400 and -0401
provide a yellow GaAsP on GaP
LED chip in a yellow epoxy
package.
Features
Rectangular Light Emitting
Surface
Flat High Sterance Emitting
Surface
Stackable on 2.54 mm (0.100
inch) Centers
Ideal as Flush Mounted
Panel Indicators
Ideal for Backlighting
Legends
Long Life: Solid State
Reliability
Choice of 4 Bright Colors
DH AS AlGaAs Red
High Efficiency Red
Yellow
High Performance Green
IC Compatible/Low Current
Requirements
Description
The HLMPR100, -030X, -040X,
-050X are solid state lamps
encapsulated in a radial lead
rectangular epoxy package. They
utilize a tinted, diffused epoxy to
provide high on-off contrast and a
flat high intensity emitting
surface. Borderless package
design allows creation of
uninterrupted light emitting areas.
Package Dimensions
HLMP-R100
HLMP-0300/0301
HLMP-0400/0401
HLMP-0503/0504
H
The HLMP-0503 and -0504
provide a green GaP LED chip in
a green epoxy package.
5964-9378E
1-150
I (mcd) @
20 mA DC
Part
Color
Number
Min.
Typ.
DH AlGaAs Red
HLMP-R100
3.4
11.0
High
HLMP-0300
1.3
2.5
Efficiency
Red
HLMP-0301
2.1
5.3
HLMP-0400
1.4
2.5
Yellow
HLMP-0401
3.6
5.0
High
HLMP-0503
1.6
2.5
Performance
Green
HLMP-0504
2.6
8.0
Absolute Maximum Ratings at T
A
= 25
C
HLMP-
HLMP-
HLMP-
HLMP-
Parameter
R100
0300/-0301
0400/0401
0503/-0504
Units
Peak Forward Current
300
90
60
90
mA
Average Forward Current
[1]
20
25
20
25
mA
DC Current
[2]
30
30
20
30
mA
Power Dissipation
87
135
85
135
mW
Reverse Voltage (I
R
= 100
A)
5
5
5
5
V
Transient Forward Current
[3]
(10
s Pulse)
500
500
500
500
mA
Operating Temperature Range
-20 to
-20 to
+100
-55 to
-55 to
+100
C
+100
+100
Storage Temperature Range
-55 to
-55 to
+100
+100
Lead Soldering Temperature
260
C for 5 seconds
(1.6 mm [0.063 in.] from body)
Notes:
1. See Figure 5 to establish pulsed operating conditions.
2. For AlGaAs Red, Red, and Green Series derate linearly from 50
C at 0.5 mA/
C. For Yellow Series derate linearly from 50
C at
0.2 mA/
C.
3. The transient peak current is the maximum non-recurring peak current that can be applied to the device without damaging the LED
die and wirebond. It is not recommended that the device be operated at peak current beyond the peak forward current listed in the
Absolute Maximum Ratings.
Axial Luminous Intensity
v
1-151
Figure 1. Relative Intensity vs. Wavelength.
Electrical/Optical Characteristics at T
A
= 25
C
HLMP
HLMP
HLMP
HLMP-R100
-0300/-0301
-0400/-0401
-0503/-0504
Test
Sym.
Description
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
Units
Conditions
2
1/2
Included Angle
Between Half
Luminous
100
100
100
100
Deg.
Note 1. Fig. 6
Intensity
Points
P
Peak
645
635
583
565
nm
Measurement
Wavelength
at Peak
d
Dominant
637
626
585
569
nm
Note 2
Wavelength
1/2
Spectral Line
20
40
36
28
nm
Halfwidth
s
Speed of
30
90
90
500
ns
Response
C
Capacitance
30
16
18
18
pF
V
F
= 0;
f = 1 MHz
R
J-PIN
Thermal
260
260
260
260
C/W
Junction to
Resistance
Cathode Lead
V
F
Forward
1.8
2.2
1.9
2.6
2.1
2.6
2.2
3.0
V
I
F
= 20 mA
Voltage
Figure 2.
V
R
Reverse
5.0
5.0
5.0
5.0
V
I
R
= 100
A
Breakdown
Voltage
v
Luminous
80
145
500
595
lm/W
Note 3
Efficacy
Notes:
1.
1/2
is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
2. The dominant wavelength,
d
, is derived from the CIE chromaticity diagram and represents the single wavelength which defines the
color of the device.
3. Radiant intensity, I
e
, in watts/steradian, may be found from the equation I
e
= I
v
/
v
, where I
v
is the luminous intensity in candelas and
v
is the luminous efficacy in lumens/watt.
1-152
Figure 3. Relative Luminous Intensity
vs. Forward Current.
Figure 4. Relative Efficiency
(Luminous Intensity per Unit Current)
vs. Peak Current.
v
(300 mA) for
AlGaAs Red = 0.7.
Figure 2. Forward Current vs.
Forward Voltage. V
F
(300 mA) for
AlGaAs Red = 2.6 Volts Typical.
Figure 6. Relative Luminous Intensity vs. Angular Displacement.
Figure 5. Maximum Tolerable Peak Current vs. Peak Duration (I
PEAK
MAX
Determined from Temperature Derated I
DC
MAX).
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