HSMx-A4xx-xxxxx
SMT LED Surface Mount LED Indicator
Data Sheet
Description
Avago Power PLCC-4 is an extension of our PLCC-2
SMT LEDs. The package can be driven at higher
current due to its superior package design. The
product is able to dissipate heat more efficiently
compared to the conventional PLCC-2 SMT LEDs. In
proportion to the increase in driving current, this
family of LEDs is able to produce higher light output
compared to the conventional PLCC-2 SMT LEDs.
These SMT LEDs have higher reliability and better
performance and are designed to work under a wide
range of environmental conditions. This higher
reliability makes them suitable for use under harsh
environment and conditions like automotive. In
addition, they are also suitable to be used in electronic
signs and signals.
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 (except
for red color), to provide close uniformity.
These LEDs are compatible with IR solder reflow
process. Due to the high reliability feature of these
products, they also can be mounted using through-the-
wave soldering process.
There are a variety of colors and various viewing
angles (30°, 60° and 120°) available in these SMT
LEDs. Ideally, the 30° parts are suitable for light piping
where focused intensities are required. As for the 60°
and 120°, they are most suitable for automotive interior
and exterior lighting and electronic signs applications.
Features
• Industry standard PLCC-4
• High reliability LED package
• High brightness using AlInGaP and InGaN dice
technologies
• High optical efficiency
• Higher ambient temperature at the same current possible
compared to PLCC-2
• Available in full selection of colors
• Super wide viewing angle at 120˚
• Available in 8mm carrier tape on 7-inch reel
• Compatible with both IR and TTW soldering process
JEDEC MSL 2a
Applications
• Interior automotive
– Instrument panel backlighting
– Central console backlighting
– Cabin backlighting
– Navigation and audio system
– Dome lighting
– Push button backlighting
• Exterior automotive
– Turn signals
– CHMSL
– Rear combination lamp
– Puddle light
• Electronic signs and signals
– Interior full color sign
– Variable message sign
• Office automation, home appliances, industrial equipment
– Front panel backlighting
– Push button backlighting
– Display backlighting
CAUTION:
HSMN-, HSMK-, HSMM-A40x-xxxxx LEDs are Class 2 ESD sensitive. Please observe appropriate
precautions during handling and processing. Refer to Avago Application Note AN-1142 for additional details.
Optical Characteristics (T
A
= 25°C)
Peak
Wavelength
λ
PEAK
(nm)
Typ.
635
639
621
623
609
592
594
576
568
518
502
468
Dominant
Wavelength
λ
D[1]
(nm)
Typ.
626
630
615
617
605
590
592
575
567
525
505
470
Luminous
Viewing Angle
Efficacy
η
v[3]
2θ
1/2[2]
(Degrees) (lm/W)
Typ.
Typ.
120
150
120
120
120
120
120
120
120
120
120
120
120
155
240
263
320
480
500
560
610
500
300
75
Luminous Intensity/
Total Flux
I
v
(mcd)/Φ
v
(mlm)
Typ.
0.45
0.45
0.45
0.45
0.45
0.45
0.45
0.45
0.45
0.45
0.45
0.45
Color
Red
Red Orange
Orange
Amber
Yellow Green
Emerald Green
Green
Cyan
Blue
Part
Number
HSMC
HSMZ
HSMJ
HSMV
HSML
HSMA
HSMU
HSME
HSME
HSMM
HSMK
HSMN
Notes:
1. The dominant wavelength,
λ
D
, is derived from the CIE Chromaticity Diagram and represents the color of the device.
2.
θ
1/2
is the off-axis angle where the luminous intensity is 1/2 the peak intensity.
3. Radiant intensity, I
e
in watts/steradian, may be calculated from the equation I
e
= I
v
/η
v
, where I
v
is the luminous intensity in candelas and
η
v
is
the luminous efficacy in lumens/watt.
Electrical Characteristics (T
A
= 25°C)
Forward Voltage
V
F
(Volts) @ I
F
= 50 mA
Typ.
Max.
2.2
2.8
2.5
3.4
Reverse Voltage
V
R
@ 100
µA
Min.
5
5
Reverse Voltage
V
R
@ 10
µA
Min.
5
Part Number
HSMC/J/L/A/E
HSMZ/V/U
Part Number
HSMM/K/N
Forward Voltage
V
F
(Volts) @ I
F
= 30 mA
Typ.
Max.
3.8
4.6
1.0
0.9
RELATIVE INTENSITY
BLUE
CYAN
GREEN
EMERALD GREEN
YELLOW GREEN
AMBER
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
380
430
480
530
580
630
680
730
780
RED ORANGE
RED
ORANGE
WAVELENGTH – nm
Figure 1. Relative Intensity Vs. Wavelength.
4
80
1.4
1.2
RELATIVE INTENSITY
(NORMALIZED AT 50 mA)
HSMC/J/L/A/E
HSMZ/V/U
RELATIVE LUMINOUS INTENSITY
(NORMALIZED AT 30 mA)
1.2
1.0
0.8
0.6
0.4
0.2
0
FORWARD CURRENT – mA
70
60
50
40
30
20
10
HSMM/K/N
0
0
1
2
3
4
5
1.0
0.8
0.6
0.4
0.2
0
0
10
20
30
40
50
60
70
80
0
5
10
15
20
25
30
35
FORWARD VOLTAGE – V
FORWARD CURRENT – mA
FORWARD CURRENT – mA
Figure 2. Forward Current Vs. Forward Voltage.
Figure 3. Relative Intensity Vs. Forward
Current (AlInGaP).
Figure 4. Relative Intensity Vs. Forward
Current (InGaN).
MAXIMUM FORWARD CURRENT – mA
MAXIMUM FORWARD CURRENT – mA
80
70
60
50
40
30
20
10
0
0
20
40
60
80
100
120
470°C/W
350°C/W
300°C/W
35
DOMINANT WAVELENGTH – nm
540
530
520
510
500
490
480
470
460
0
5
10
15
InGaN BLUE
20
25
30
35
InGaN CYAN
InGaN GREEN
30
300°C/W
25
350°C/W
20
470°C/W
15
10
5
0
0
20
40
60
80
100
120
AMBIENT TEMPERATURE –
°C
AMBIENT TEMPERATURE –
°C
CURRENT – mA
Figure 5a. Maximum Forward Current Vs.
Ambient Temperature, Derated Based On
T
J
max = 110°C (AlInGaP).
Figure 5b. Maximum Forward Current Vs.
Ambient Temperature, Derated Based On
T
J
max = 110°C (InGaN).
Figure 6. Dominant Wavelength Vs. Forward
Current – InGaN Devices.
1.0
0.9
RELATIVE INTENSITY
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
-90
-70
-50
-30
-10
10
30
50
70
90
ANGLE – DEGREES
Figure 7. Radiation Pattern.
5
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