HLMP-4100/4101
T-1
3
/
4
(5 mm) Double Heterojunction
AlGaAs Very High Intensity Red LED Lamps
Data Sheet
Description
These solid state LED lamps utilize newly developed double
heterojunction (DH) AlGaAs/GaAs material technology.
This LED material has outstanding light output efficiency
over a wide range of drive currents. The lamp package
has a tapered lens designed to concentrate the luminous
flux into a narrow radiation pattern to achieve a very high
intensity. The LED color is deep red at the dominant wave-
length of 637 nanometers. These lamps may be DC or
pulse driven to achieve desired light output.
Features
•
1000 mcd at 20 mA
•
Very high intensity at low drive currents
•
Narrow viewing angle
•
Outstanding material efficiency
•
Low forward voltage
•
CMOS/MOS compatible
•
TTL compatible
•
Deep red color
Applications
•
Bright ambient lighting conditions
•
Emitter/detector and signaling applications
•
General use
Package Dimensions
6.10 (0.240)
5.59 (0.220)
0.89 (0.035)
0.64 (0.025)
1.32 (0.052)
1.02 (0.040)
5.08 (0.200)
4.57 (0.180)
CATHODE
2.54 (0.100)
NOMINAL
9.19 (0.362)
8.43 (0.332)
12.44 (0.490)
11.68 (0.460)
1.27 (0.050) NOM.
23.0 (0.90) MIN.
0.64 (0.025)
SQUARE
NOMINAL
Selection Guide
Luminous Intensity Iv (mcd) at 20 mA
Device HLMP-
4100
4101
4101-ST0xx
Min.
500.0
700.0
1400.0
Typ.
750.0
1000.0
2700.0
Max.
–
–
4000.0
2θ
1/2 [1]
Degree
8
8
8
Note:
1.
θ
1
/
2
is the angle from optical centerline where the luminous intensity is
1
/
2
the optical centerline value.
Part Numbering System
HLMX -
4 1 XX
- X
X X
XX
Mechanical Option
00: Bulk
Color Bin Options
0: Full color bin distribution
Maximum Iv Bin Options
0: Open (No. max. limit)
Others: Please refer to the Iv bin Table
Minimum Iv Bin Options
Brightness Level
Please refer to the Iv bin Table
00: Lower brightness
01: Higher brightness
Notes:
1. ‘0’ indicates no maximum intensity limit.
2. ‘0’ indicates full color distribution.
2
Absolute Maximum Ratings at T
A
= 25°C
Parameter
Peak Forward Current
[1, 2]
Average Forward Current
[2]
DC Current
[3]
Power Dissipation
Reverse Voltage (I
R
= 100
μA)
Transient Forward Current (10
μs
Pulse)
[4]
Operating Temperature Range
Storage Temperature Range
Maximum Rating
300
20
30
87
5
500
-20 to +100
-40 to +100
Units
mA
mA
mA
mW
V
mA
°C
°C
Notes:
1. Maximum I
PEAK
at f = 1 kHz, DF = 6.7%.
2. Refer to Figure 6 to establish pulsed operating conditions.
3. Derate linerally as shown in Figure 5.
4. The transient peak current is the maximum non-recurring peak current the device can withstand without
damaging the LED die and wire bonds. It is not recommended that the device be operated at peak currents
beyond the Absolute Maximum Peak Forward Current.
Electrical/Optical Characteristics at T
A
= 25°C
Symbol
V
F
V
R
λ
PEAK
λ
d
Δλ
1/2
τ
s
C
θ
Jc
η
V
Description
Forward Voltage
Reverse Breakdown Voltage
Peak Wavelength
Dominant Wavelength
Spectral Line Halfwidth
Speed of Response
Capacitance
Thermal Resistance
Luminous Efficacy
Min.
5.0
Typ.
1.8
15.0
650
642
20
30
30
220
80
Max.
2.42
Units
V
V
nm
nm
nm
ns
pF
°C/W
l m/W
Test Conditions
20 mA
I
R
= 100
μA
Measurement at
Peak
Note 1
Exponential Time
Constant, e-
t/2
V
F
= 0; f = 1 MHz
Junction to
Cathode Lead
Note 2
Notes:
1. The dominant wavelength,
λ
d
, is derived from the CIE chromaticity diagram and represents the color of the device.
2. The radiant intensity, I
e
, in watts per steradian, may be found from the equation I
e
= I
v
/η
v
, where Iv is the luminous intensity in candelas and
η
v
is
luminous efficacy in lumens/watt.
3. The approximate total luminous flux output within a cone angle of 2θ about the optical axis,
φ
v
(2θ), may be obtained from the following formula:
φ
v
(2θ) = [φ
v
(θ)/I
v
(0)]I
v
; Where:
φ
v
(θ)/I
v
(0) is obtained from Figure 7.
3
1.0
0.5
0
0
600
650
WAVELENGTH – nm
700
300
280
260
240
220
200
180
160
140
120
100
80
60
40
20
0
I
F
– FORWARD CURRENT – mA
RELATIVE INTENSITY
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
V
F
– FORWARD VOLTAGE – V
Figure 1. Relative intensity vs. wavelength.
Figure 2. Forward current vs. forward voltage.
η
V
– RELATIVE EFFICIENCY (NORMALIZED AT 20 mA)
1.2
1.0
0.8
0.6
0.4
0.2
0
NORMALIZED LUMINOUS INTENSITY
(NORMALIZED AT 20 mA)
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
5
10
15
20
25
30
5
10
20
50
100
200 300
I
DC
– DC FORWARD CURRENT – mA
I
PEAK
– PEAK FORWARD CURRENT – mA
Figure 3. Relative luminous intensity vs. dc forward current.
Figure 4. Relative efficiency vs. peak forward current.
40
35
I
F
– FORWARD CURRENT – mA
30
25
20
15
10
5
0
0 10 20 30 40 50 60 70 80 90 100 110
T
A
– AMBIENT TEMPERATURE –
°C
Rθ
J-A
= 559°C/W
Rθ
J-A
= 574°C/W
Rθ
J-A
= 689°C/W
I
PEAK
MAX. RATIO OF MAXIMUM PEAK CURRENT
TO TEMPERATURE DERATED
I
DC
MAX. MAXIMUM DC CURRENT
10
9
8
7
6
5
4
3
2
Hz
10 K
f–R
EFR
ESH
E–1
RAT
00 H
z
1 KH
z
3 KH
z
300
Hz
1
1
10
100
1000
10000
t
p
– PULSE DURATION –
μs
Figure 5. Maximum forward dc current vs. ambient temperature derating
based on T
J
MAX. = 110°C.
Figure 6. Maximum tolerable peak current vs. peak duration
(I
PEAK
MAX. determined from temperature derated I
DC
MAX.).
4
30°
40°
50°
60°
70°
80°
90°
NORMALIZED INTENSITY
0.14
0.135
0.12
0.10
0.08
0.06
0.04
0.02
0
10
20
30
40
50
60
70
80
0
90 100
θ
– ANGLE FROM OPTICAL CENTERLINE – DEGREES
(CONE HALF ANGLE)
Figure 7. Relative luminous intensity vs. angular displacement.
Intensity Bin Limits
Color
Red
Bin
P
Q
R
S
T
U
V
W
X
Y
Z
Intensity Range (mcd)
Min.
Max.
540.0
850.0
1200.0
1700.0
2400.0
3400.0
4900.0
7100.0
10200.0
14800.0
21400.0
850.0
1200.0
1700.0
2400.0
3400.0
4900.0
7100.0
10200.0
14800.0
21400.0
30900.0
Tolerance for each bin limit is ±18%.
Mechanical Option Matrix
Mechanical Option Code
00
Definition
Bulk Packaging, minimum increment 500 pcs/bag
Note:
All categories are established for classification of products. Products may not be available in all categories. Please contact your local Avago
representative for further clarification/information.
5
ϕ
N
(θ) LUMINOUS FLUX TO INTENSITY RATIO
WITHIN A GIVEN CONE ANGLE
I
V
(0)
20°
10°
0°
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