HLMP-CW46, HLMP-CW47. HLMP-CW76, HLMP-CW77
T-1 ¾ (5mm) Extra Bright Precision Optical
Performance White LED Lamps.
Data Sheet
Description
These high intensity white LED lamps are based on
InGaN material technology. A blue LED die is coated
by phosphor to produce white. The typical resulting
color is described by the coordinates x = 0.31, y = 0.31
using the 1931 CIE Chromaticity Diagram.
These T-1 ¾ lamps are untinted, diffused, and
incorporate precise optics which produce well-defined
spatial radiation patterns at specific viewing cone
angle.
Features
•
•
•
•
•
•
•
•
•
Well defined spatial radiation pattern
High luminous white emission
Viewing angle: 50° and 70°.
Standoff or non-standoff leads
Superior resistance to moisture
Applications
Electronic signs and signals
Small area illumination
Legend backlighting
General purpose indicators
Benefit
•
Reduced power consumption, higher reliability, and
increased optical/mechanical design flexibility
compared to incandescent bulbs and other
alternative white light sources.
Caution: Devices are Class 1 ESD sensitive. Please observe appropriate precautions during handling and
processing. Refer to Application Note AN-1142 for additional details.
Package Dimensions
Package Dimension A
Package Dimension B
5.00 ± 0.20
(0.197 ± 0.008)
8.71 ± 0.20
(0.343 ± 0.008)
DIMENSION H
5.00 ± 0.20
(0.197 ± 0.008)
8.71 ± 0.20
(0.343 ± 0.008)
1.14 ± 0.20
(0.045 ± 0.008)
2.35 (0.093)
MAX.
0.70 (0.028)
MAX.
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.
31.60
MIN.
(1.244)
DIMENSION H:
50°: 11.98 ± 0.25mm (0.4715 ± 0.01 inches)
70°: 11.09 ± 0.25mm (0.4365 ± 0.01 inches)
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)
5.80 ± 0.20
(0.228 ± 0.008)
CATHODE
FLAT
2.54 ± 0.38
(0.100 ± 0.015)
5.80 ± 0.20
(0.228 ± 0.008)
CATHODE
FLAT
2.54 ± 0.38
(0.100 ± 0.015)
Notes:
1. All dimensions are in millimeters /inches.
2. Epoxy meniscus may extend about 1mm
(0.040") down the leads.
3. If heat-sinking application is required, the
terminal for heat sink is anode.
Part Numbering System
H L M P - CW XX - X X X XX
Mechanical Option
00: Bulk
DD: Ammo Pack Straight Leads
Color Bin Options
0: Full color bin distribution
B: Color bin 2 & 3 only
Maximum Intensity Bin
0: No maximum intensity bin limit
Others: Refer to Device Selection Guide
Minimum Intensity Bin
Refer to Device Selection Guide
Viewing Angle and Standoff Option
46: 50˚ without standoff
47: 50˚ with standoff
76: 70˚ without standoff
77: 70˚ with standoff
2
Device Selection Guide
Part Number
HLMP-CW46-PS0xx
HLMP-CW46-QR0xx
HLMP-CW46-QRBxx
HLMP-CW46-RU0xx
HLMP-CW46-ST0xx
HLMP-CW46-STBxx
HLMP-CW47-PS0xx
HLMP-CW47-QR0xx
HLMP-CW47-QRBxx
HLMP-CW47-RU0xx
HLMP-CW47-ST0xx
HLMP-CW47-STBxx
HLMP-CW76-NR0xx
HLMP-CW76-PQ0xx
HLMP-CW76-PQBxx
HLMP-CW76-QT0xx
HLMP-CW76-RS0xx
HLMP-CW76-RSBxx
HLMP-CW77-NR0xx
HLMP-CW77-PQ0xx
HLMP-CW77-PQBxx
HLMP-CW77-QT0xx
HLMP-CW77-RS0xx
HLMP-CW77-RSBxx
Typical Viewing Angle,
2θ ½ (Degree)
50
50
50
50
50
50
50
50
50
50
50
50
70
70
70
70
70
70
70
70
70
70
70
70
Intensity (mcd) at 20 MA
Min.
880
1150
1150
1500
1900
1900
880
1150
1150
1500
1900
1900
680
880
880
1150
1500
1500
680
880
880
1150
1500
1500
Max.
2500
1900
1900
4200
3200
3200
2500
1900
1900
4200
3200
3200
1900
1500
1500
3200
2500
2500
1900
1500
1500
3200
2500
2500
Standoff
No
No
No
No
No
No
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Package
Dimension
A
A
A
A
A
A
B
B
B
B
B
B
A
A
A
A
A
A
B
B
B
B
B
B
Notes:
1. Tolerance for luminous intensity measurement is +/- 15%
2. The luminous intensity is measured on the mechanical axis of the lamp package.
3. The optical axis is closely aligned with the package mechanical axis.
4. 2θ
1/2
is the off-axis angle where the luminous intensity is ½ the on axis intensity
5. Part numbers in
BOLD
are recommended for new designs.
3
Absolute Maximum Rating at T
A
= 25
o
C
Parameters
DC forward current
Power dissipation
LED junction temperature
Operating temperature range
Storage temperature range
Notes:
1. Derate linearly as shown in figure 2.
2. Duty factor 10%, frequency 1KHz
[1]
[2]
Value
30
100
105
110
-40 to +85
-40 to +100
Unit
mA
mA
mW
o
o
o
Peak pulsed forward current
C
C
C
Electrical/Optical Characteristics T
A
= 25
o
C
Parameters
Forward voltage
Reverse Voltage
[1]
Symbol
V
F
V
R
Rθ
J-PIN
[2]
Min
5.0
Typ
3.2
240
0.31
0.31
70
Max
4.0
Units
V
V
o
Test Condition
I
F
= 20 mA
I
R
= 10
µA
LED Junction to anode lead
I
F
= 20 mA
V
F
=0, f=1MHz
Thermal resistance
Chromaticity Coordinates
Capacitance
C/W
X
Y
C
Notes:
1. The reverse voltage of the product is equivalent to the forward voltage of the protective chip at I
R
= 10
µA
2. The chromaticity coordinates are derived from the CIE 1931 Chromaticity Diagram and represent the perceived color of the device.
1.0
35
I
F
- FORWARD CURRENT - mA
30
Rθ
J-A
= 585˚C/W
1.5
RELATIVE LUMINOUS INTENSITY
RELATIVE LUMINOUS INTENSITY
0.8
0.6
0.4
0.2
0.0
380
1.2
0.9
0.6
0.3
0
0
10
20
30
FORWARD CURRENT - mA
25
Rθ
J-A
= 780˚C/W
20
15
10
5
0
0
20
40
60
80
100
AMBIENT TEMPERATURE - ˚C
480
580
680
WAVELENGTH - nm
780
Figure 1. Relative Intensity vs. Wavelength
Figure 2. Forward Current vs. Ambient
Temperature
Figure 3. Relative Intensity versus DC
Forward Current
4
0.025
0.020
I
F
- FORWARD CURRENT - mA
30
1mA
5mA
10mA
Intensity Bin Limit Table
Intensity (mcd) at 20 mA
Bin
N
P
Q
R
Min
680
880
1150
1500
1900
2500
Max
880
1150
1500
1900
2500
3200
25
20
15
10
5
0
Y-COORDINATES
0.015
0.010
0.005
0.000
-0.005
-0.010
-0.005
30mA
20mA
0.000
0.005
0.010
X-COORDINATES
0.015
2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6
V
F
- FORWARD VOLTAGE - VOLTS
Figure 5. Forward Current vs. Forward
Voltage
S
T
Figure 4. Chromaticity shift vs. Current
*Note: (x,y) values @ 20mA reference to
(0,0)
U
3200
4200
Tolerance for each bin limit is
±
15%
1
RELATIVE LUMINOUS INTENSITY
0.5
0
-90
-60
-30
0
30
60
90
ANGULAR DISPLACEMENT (˚)
Figure 6. Spatial Radiation Pattern for
CW4x
1
RELATIVE LUMINOUS INTENSITY
0.5
0
-90
-60
-30
0
30
60
90
ANGULAR DISPLACEMENT (˚)
Figure 7. Spatial Radiation Pattern for
CW7x
5
stm32/stm8
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