HSMx-C120, HSMx-C177, HSMx-C197
and HSMx-C265
High Performance Chip LEDs
Data Sheet
Description
These chip type LEDs utilize Aluminium Indium Galium
Phosphide (AlInGaP) material technology. The AlInGaP
material has a very high luminous efficiency, capable of
producing high light output over a wide range of drive
currents. The available colors in this surface mount series
are 592 nm Amber, 605 nm Orange, 626 nm Red and 639
nm Deep Red.
All packages are binned by both color and intensity, ex-
cept for red and deep red color.
These ChipLEDs come either in low profile top emit-
ting packages (HSMx-C177/C197), in a side emitting
package (HSMx-C120) or in a reverse mount package
(HSMx-C265). The right angle ChipLED is suitable for ap-
plications such as LCD back lighting. The top emitting
ChipLEDs with wide viewing angle are suitable for light
piping and direct backlighting of keypads and panels.
The reverse mount ChipLED is suitable for space saving.
In order to facilitate pick and place operation, these Chi-
pLEDs are shipped in tape and reel, with 4000 units per
reel for HSMx-C120/C177/C197 and 3000 units per reel
for HSMx-C265.
These packages are compatible with IR soldering pro-
cess.
Features
x
High brightness AlInGaP material
x
0805 or 0603 industry standard footprint with 0.4
mm height for top emitting packages
x
Also available in right angle emitting and reverse
mounting packages
x
Diffused optics
x
Operating temperature range of –40°C to +85°C
x
Compatible with IR soldering
x
Available in 4 colors
x
Available in 8 mm tape on 7" diameter reel
x
Reel sealed in zip locked moisture barrier bags
Applications
x
x
x
x
x
x
x
x
Membrane switch indicator
LCD backlighting
Push button backlighting
Front panel indicator
Symbol backlighting
Keypad backlighting
Microdisplays
Small message panel signage
Device Selection Guide
Dimensions (mm)
[1,2]
1.6 x 1.0 x 0.6
2.0 x 1.25 x 0.4
1.6 x 0.8 x 0.4
3.4 x 1.25 x 1.1
Amber
HSMA-C120
HSMA-C177
HSMA-C197
HSMA-C265
Red
HSMC-C120
HSMC-C177
HSMC-C197
HSMC-C265
Orange
HSML-C120
HSML-C177
HSML-C197
HSML-C265
Deep Red
–
HSMT-C177
HSMT-C197
HSMT-C265
Package Description
Untinted, Non-diffused
Untinted, Diffused
Untinted, Diffused
Untinted, Non-diffused
CAUTION:
HSMA-Cxxx, HSMC-Cxxx, HSML-Cxxx and HSMT-Cxxx LEDs are Class 1A ESD sensitive per JESD22-A114C.01.
Please observe appropriate precautions during handling and processing. Refer to Application Note AN-1142 for additional details.
Optical Characteristics at T
A
= 25˚C
Luminous
Intensity
I
V
(mcd)
@ 20 mA
[1]
Part Number
HSMA-C120
HSMA-C177/197
HSMA-C265
HSMC-C120
HSMC-C177/197
HSMC-C265
HSML-C120
HSML-C177/197
HSML-C265
HSMT-C177/197
HSMT-C265
Color,
Peak
Wavelength
O
peak
(nm)
Typ.
90
90
75
90
90
75
90
90
75
30
25
Dominant
Wavelength
O
d[2]
(nm)
Typ.
592
592
592
626
626
626
605
605
605
639
639
Viewing
Angle
2
T
1/2
Degrees
[3]
Typ.
155
130
150
155
130
150
155
130
150
130
150
Luminous
Efficacy
K
V
(lm/w)
Typ.
480
480
480
155
155
155
370
370
370
70
70
Color
Amber
Amber
Amber
Red
Red
Red
Orange
Orange
Orange
Deep Red
Deep Red
Min.
28.5
28.5
28.5
28.5
28.5
28.5
28.5
28.5
28.5
11.2
11.2
Typ.
595
595
595
637
637
637
609
609
609
660
660
Notes:
1. The luminous intensity, I
V
, is measured at the peak of the spatial radiation pattern which may not be aligned with the mechanical axis of the
lamp package.
2. The dominant wavelength,
O
d
, is derived from the CIE Chromaticity Diagram and represents the perceived color of the device.
3.
T
1/2
is the off-axis angle where the luminous intensity is 1/2 the peak intensity.
4
Color Bin Limits
Orange Color Bins
[1]
Dom. Wavelength (nm)
Min.
597.0
600.0
603.0
606.0
609.0
612.0
Light Intensity (Iv) Bin Limits
[1]
Max.
600.0
603.0
606.0
609.0
612.0
615.0
Bin ID
A
B
C
D
E
F
Tolerance: ± 1 nm
Bin ID
A
B
C
D
E
F
G
H
J
K
L
M
N
P
Q
R
S
T
U
V
W
X
Y
Tolerance: ± 15%
Intensity (mcd)
Min.
Max.
0.11
0.18
0.29
0.45
0.72
1.10
1.80
2.80
4.50
7.20
11.20
18.00
28.50
45.00
71.50
112.50
180.00
285.00
450.00
715.00
1125.00
1800.00
2850.00
0.18
0.29
0.45
0.72
1.10
1.80
2.80
4.50
7.20
11.20
18.00
28.50
45.00
71.50
112.50
180.00
285.00
450.00
715.00
1125.00
1800.00
2850.00
4500.00
Bin ID
A
B
C
D
E
F
Tolerance: ± 1 nm
Amber Color Bins
[1]
Dom. Wavelength (nm)
Min.
582.0
584.5
587.0
589.5
592.0
594.5
Max.
584.5
587.0
589.5
592.0
594.5
597.0
Red Color Bins
[1]
Dom. Wavelength (nm)
Bin ID
-
Tolerance: ±1 nm
Note:
1. Bin categories are established for classification of products. Products may not be available
in all categories. Please contact your Avago representative for information on currently
available bins.
Min.
620.0
Max.
635.0
Notes:
1. Bin categories are established for
classification of products. Products may
not be available in all categories. Please
contact your Avago representative for
information on currently available bins.
2. The Iv binning specification set-up is for
lowest allowable Iv binning only. There
are no upper Iv bin limits.
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