Indicator. ASMT-SWBM-NU803 Datasheet

ASMT-SWBM-NU803 Datasheet PDF


ASMT-SWBM-NU803
ASMT-SWBM-Nxxxx
Surface Mount LED Indicator
Data Sheet
Description
The Long-Life White PLCC-4 SMT LEDs is the latest
extension to our White PLCC-4 packages where besides
having higher flux output, the Long-Life White PLCC-4
is designed to work under a wide range of environment
condition, with reliable and stable performance. The
structure and materials used for Long-Life White PLCC-4
enable the packages to endure minimal degradation and
hence consistent performance throughout the product
life time. Moreover, the Long-Life White PLCC-4 SMT LEDs
is a 8-binned product for color, an enhance feature from
the previous PLCC-4 white who is binned with 6 color
binning only. These tigher color binning will ensure better
color grouping with better uniformity.
The Long-Life White PLCC-4 SMT LEDs is suitable to be
used in Interior Automotive application, Electronics Signs
and Signals application. Besides that, the super wide
viewing angle at 120° makes these LEDs ideally suited for
instrument cluster panel, push button, or general back-
lighting in automotive interior, office equipment, industri-
al equipment, and home appliances. The flat top emitting
surface makes it easy for these LEDs to mate with light
pipes. With the built-in reflector pushing up the intensity
of the light output, these super high brightness LEDs can
be used in localized area ambience lighting in applica-
tions such as vanity mirror light, cabin light, and car door
puddle light. The white color backlighting is suitable to
backlight color LCD screens in applications such as GPS
(global positioning system) screen in cars.
To facilitate easy pick and place assembly, the LEDs are
packed in EIA-compliant tape and reel. Every reel will be
shipped in single intensity and color bin, to provide close
uniformity.
These LEDs are compatible with IR solder reflow process.
Features
Industry standard PLCC-4
High reliability LED package
Long Life, up to 50,000 hours at 25C
High brightness using InGaN dice technologies
High optical efficiency
Super wide viewing angle at 120°
Tight white color binning – 8 bins
Available is 8mm carrier tape on 7-inch reel
• Stabile & Consistent performance with minimum
degradation with Silicone Encapsulation
JEDEC MSL 2a
Applications
Interior & exterior automotive
– Instrument panel backlighting
– Central console backlighting
– Navigation and audio system backlighting
– Dome/Map lighting
– Push button backlighting
– Number plate illumination
– Rear reverse lamp indicator
Electronic signs and signals
– Decorative lighting
Office automation, home appliances, industrial
equipment
– Front panel backlighting
– Push button backlighting
CAUTION: ASMT-SWBM-Nxxxx LEDs are Class 2 ESD sensitive. Please observe appropriate precautions
during handling and processing. Refer to Avago Application Note AN-1142 for additional details.


Part ASMT-SWBM-NU803
Description Surface Mount LED Indicator
Feature ASMT-SWBM-NU803; .
Manufacture Avago
Datasheet
Download ASMT-SWBM-NU803 Datasheet


ASMT-SWBM-NU803 Datasheet





ASMT-SWBM-NU803
Package Drawing
2.8 ± 0.2
2.2 ± 0.2
A
C
0.1 TYP.
1.9 ± 0.2
0.8 ± 0.1
3.2 ± 0.2
3.5 ± 0.2
CC
CATHODE MARKING
0.7 ± 0.1
NOTES:
ALL DIMENSIONS IN mm.
ELECTRICAL CONNECTION BETWEEN ALL CATHODES IS RECOMMENDED.
0.8 ± 0.3
0.5 ± 0.1
Table 1. Device Selection Guide
Color Part Number
Min. IV (mcd) Typ. IV (mcd) Max. IV (mcd) Test Current (mA) Dice Technology
White
ASMT-SWBM-NU803 560.00
1100.00
1400.00
30
InGaN
Notes:
1. The luminous intensity IV, is measured at the mechanical axis of the lamp package. The actual peak of the spatial radiation pattern may not be
aligned with this axis.
2. IV tolerance ±12%
Part Numbering System
A S M T – S X1 B M – NX2 X3 X4 X5
Packaging Option
Color Bin Selection
Intensity Bin Limit
Intensity Bin Selection
LED Chip Color
2



ASMT-SWBM-NU803
Table 2. Absolute Maximum Ratings (TA = 25°C)
Parameters
ASMT-SWBM-Nxxxx
DC Forward Current [1]
50 mA
Peak Forward Current [2]
300 mA
Power Dissipation
215 mW
Reverse Voltage
4V
Junction Temperature
125°C
Operating Temperature
- 40°C to + 110°C
Storage Temperature
- 40°C to + 110°C
Notes:
1. Derate linearly as shown in Figure 4.
2. Duty Factor = 0.5%, Frequency = 500Hz.
Table 3. Optical Characteristics (TA = 25°C)
Part
Color Number
Dice
Technology
Typical
Chromaticity
Coordinates[1]
xy
Viewing Angle
2½ [2]
(Degrees)
Typ.
Luminous
Efficiency
he (lm/W)
Typ.
Total Flux [3]
/ Luminous Intensity
V (lm) / IV (cd)
Typ
White ASMT-SWBM-Nxxxx InGaN
0.318
0.318
120
27
2.7
Notes:
1. The chromaticity coordinates are derived from the CIE 1931 Chromaticity Diagram and represent the perceived color of the device.
2. ½ is the off-axis angle where the luminous intensity is ½ the peak intensity.
3. V is the total luminous flux output as measured with an integrating sphere at mono pulse conditions.
Table 4. Electrical Characteristics (TA = 25°C)
Part Number
Forward Voltage
VF (Volts) @ IF = 30 mA [1]
Typ. Max.
ASMT-SWBM-Nxxxx
3.2
3.8
Notes:
1. Tolerance = ±0.1V
Reverse Voltage
VR @ 10A
Min.
4
Thermal
Resistance
RJ-P (°C/W)
110
Table 5. Targeted Mean Lifetime
Conditions
Mean Luminous Maintenance (L50)
Unit
IF = 25mA TA = 85°C
25,000
Operating hours
IF = 25mA TA = 25°C
50,000
Operating hours
Notes:
1. The typical data or calculated correlations can only reflect statistical figure, hence can only be used for reference only
2. All data shown based on Thermal Resistance RJA=300C/W.
3. Due to technical improvement,Avago technologies reserved right to change the typical data without any further notice.
3






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