HSMx-A46x-xxxxx
SMT LED Surface Mount LED Indicator
Data Sheet
Description
The Power PLCC-4 SMT LED with Lens are high perfor-
mance PLCC-4 package size SMT LEDs targeted mainly
in Automotive & Electronics Signs and Signals (ESS)
markets. These top-mount single-chip packages with
focused radiation offer high brightness in beam direc-
tion and are excellent for interior automotive, indoor
and outdoor sign and industrial applications. With ad-
ditional lens in 50° variants, these products are espe-
cially fitting to applications for Mono-color Text Display,
CHMSL and displays.
The PLCC-4 package family is able to dissipate heat bet-
ter compared to the PLCC-2 packages. In proportion
to this increase in driving current, this family of LEDs is
able to produce higher light output compared to the
conventional PLCC-2 SMT LEDs.
As an extension of the standard flat top PLCC-4 SMT
LEDs, the Power PLCC-4 with Lens device is able to pro-
vide focused beams within narrow viewing angles (50°)
meeting the market’s requirements for focused radia-
tion and high brightness in beam directions.
The Power PLCC-4 SMT LED with 50° is ideal for panel,
push button, general backlighting, automotive interior
& exterior (cluster backlighting, side repeaters, brake
lights), sign and symbol illumination, office equipment,
industrial equipment and home appliances applica-
tions. This package design coupled with careful selec-
tion of component materials allow the Power PLCC-4
SMT LED with Lens to perform with higher reliability
in a larger temperature range -40°C to 100°C. This high
reliability feature is crucial to allow the Power PLCC-4
SMT LED with Lens to do well in harsh environments
such as its target Automotive & ESS markets. The Power
PLCC4 SMT LED with Lens package is also designed to
be compatible with both IR-solder re-flow and through-
the-wave soldering.
Features
•
Industry standard PLCC-4
•
High reliability LED package
•
High brightness using AlInGaP dice technologies
•
High optical efficiency
•
Narrow Viewing angle at 50°
•
Available in 8mm carrier tape on 7-inch reel
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
– Side repeaters
•
Office automation, home appliances, industrial
equipment
– Front panel backlighting
– Push button backlighting
– Display backlighting
Part Numbering System
H S M x
1
−
A x
2
x
3
x
4
−
x
5
x
6
x
7
x
8
x
9
Packaging Option
Color Bin Selection
Intensity Bin Selection
Device Specific Configuration
Package Type
LED Chip Color
Table 2. Absolute Maximum Ratings (T
A
= 25 °C)
Parameters
DC Forward Current
[1]
Peak Forward Current
[2]
Power Dissipation
Reverse Voltage
Junction Temperature
Operating Temperature
Storage Temperature
HSMA/C/L
70 mA
200 mA
180 mW
5V
110°C
-40 °C to +100 °C
-40 °C to +100 °C
Notes:
1. Derate Linearly as shown in Figure 6.
2. Duty Factor = 10%, Frequency = 1kHz
Table 3. Optical Characteristics (T
A
= 25 °C)
Peak
Wavelength
l
PEAK
(nm)
Typ.
592
635
609
Dominant
Wavelength
l
D [1]
(nm)
Typ.
590
626
605
Viewing
Angle
2q
½ [2]
(Degrees)
Typ.
50
50
50
Luminous
Efficacy
h
V [3]
(lm/W)
Typ.
480
150
320
Luminous
Efficiency
h
e
(lm/W)
Typ.
22
19
23
Luminous
Intensity/ Total
Flux
[4, 5]
I
V
(cd) /
F
V
(lm)
Typ.
1.35
1.15
1.05
Color
Amber
Red
Orange
Part
Number
HSMA-A46x
HSMC-A46x
HSML-A46x
Dice
Technology
AlInGaP
AlInGaP
AlInGaP
Notes:
1. The dominant wavelength,
l
D
, is derived from the CIE Chromaticity diagram and represents the color of the device.
2.
q½
is the off-axis angle where the luminous intensity is ½ the peak intensity.
3. Radiant intensity, Ie in watts / steradian, may be calculated from the equation I
e
= I
V
/
h
V
, where IV is the luminous intensity in candelas and
h
V
is the luminous efficacy in lumens / watt.
4.
F
V
is the total luminous flux output as measured with an integrating sphere after the device has stabilized.
5. Flux tested at mono pulse conditions.
Table 4. Electrical Characteristics (T
A
= 25 °C)
Forward Voltage V
F
(Volts) @ I
F
= 50 mA
Part Number
HSMA-A46x
HSMC-A46x
HSML-A46x
Typ.
2.20
2.20
2.20
Max.
2.50
2.50
2.50
Reverse Voltage
V
R
@ 100mA
Min.
5
5
5
Thermal
Resistance
Rq
J-P
(°C/W)
110
110
110
3
80
80
MAXIMUM FORWARD CURRENT - mA
60
Rθ
JA
= 350°C/W
40
Rθ
JA
= 470°C/W
20
Rθ
JA
= 300°C/W
MAXIMUM FORWARD CURRENT - mA
120
60
40
20
0
0
20
40
60
80
AMBIENT TEMPERATURE - °C
100
0
0
20
40
60
80
100
SOLDER POINT TEMPERATURE (°C)
120
Figure 6a. Maximum Forward Current Vs. Ambient Temperature.
Derated Based on T
J
MAX = 110°C, Rq
J-A
= 300°C/W, 350°C/W and 470°C/W.
Figure 6b. Maximum Forward Current Vs. Solder Point Temperature.
Derated Based on T
J
MAX = 110°C, Rq
J-P
= 110°C/W.
630
625
DOMINANT WAVELENGTH - nm
620
615
610
605
600
595
590
585
0
10
20
AlInGaP Amber
AlInGaP Orange
AlInGaP Red
FORWARD VOLTAGE SHIFT - V
0.15
0.1
0.05
0
-0.05
-0.1
-0.15
JUNCTION TEMPERATURE - °C
-50
-25
0
25
50
75
100
30
40
50
FORWARD CURRENT - mA
60
70
80
Figure 7. Dominant Wavelength Vs. Forward Current.
Figure 8. Forward Voltage Shift Vs. Temperature.
1
0.9
NORMALIZED INTENSITY
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
-90
-60
-30
0
30
60
ANGULAR DISPLACEMENT - DEGREES
90
Figure 9. Radiation Pattern
5
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