Agilent HSMx-C110/C170/C190/C191/C150
High Performance ChipLED
Data Sheet
Features
• High brightness AlInGaP material
• Small size
• Industry standard footprint
• Diffused optics
• Top emitting or right angle
emitting
• Available in 3 colors
(red, orange, amber)
• Compatible with IR soldering
• Available in 8 mm tape on
7" diameter reel
• Reel sealed in zip locked moisture
barrier bags
Applications
• LCD backlighting
• Push button backlighting
• Front panel indicator
• Symbol indicator
• Microdisplays
• Small message panel signage
HSMA-C110/C170/C190/C191/C150
HSML-C110/C170/C190/C191/C150
HSMC-C110/C170/C190/C191/C150
HSMZ-C110/C170/C190
Description
These chip-type LEDs utilize Alu-
minum Indium Gallium 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 for AS AlInGaP and
631 nm red for TS AlInGaP.
All packages are binned by both
color and intensity, except for red
color.
These ChipLEDs come either in
two top emitting packages
(HSMx-C170/C190/C191/C150)
or in a side emitting package
(HSMx-C110). The right angle
ChipLEDs are suitable for
applications 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. In order to
facilitate pick and place opera-
tion, these ChipLEDs are shipped
in tape and reel, with 4000 units
per reel for HSMx-C170/C190/
C191 and 3000 units per reel for
HSMx-C110/C150.
These packages are compatible
with IR soldering process.
LED DIE
CATHODE
MARK
Package Dimensions, continued
1.6 (0.063)
0.8 (0.031)
3.2 (0.126 )
DIFFUSED
EPOXY
0.6 (0.024)
2.0 (0.079)
POLARITY
1.1 (0.043)
PC BOARD
CATHODE LINE
0.50 ± 0.2
(0.020 ± 0.008)
0.5 (0.020)
0.50 ± 0.2
(0.020 ± 0.008)
SOLDERING
TERMINAL
HSMx-C150
NOTES:
1. ALL DIMENSIONS IN MILLIMETERS (INCHES).
2. TOLERANCE IS ± 0.1 mm (± 0.004 IN.) UNLESS OTHERWISE SPECIFIED.
Device Selection Guide
Footprint
(mm)
[1,2]
1.6 x 0.8 x 0.8
2.0 x 1.25 x 0.8
3.2 x 1.0 x 1.5
1.6 x 0.8 x 0.6
3.2 x 1.6 x 1.1
AS AlInGaP
Amber
HSMA-C190
HSMA-C170
HSMA-C110
HSMA-C191
HSMA-C150
AS AlInGaP
Orange
HSML-C190
HSML-C170
HSML-C110
HSML-C191
HSML-C150
AS AlInGaP
Red
HSMC-C190
HSMC-C170
HSMC-C110
HSMC-C191
HSMC-C150
TS AlInGaP
Red
HSMZ-C190
HSMZ-C170
HSMZ-C110
Package
Description
Untinted, Diffused
Untinted, Diffused
Untinted, Nondiffused
Untinted, Diffused
Untinted, Diffused
Notes:
1. Dimensions in mm.
2. Tolerance
±
0.1 mm unless otherwise noted.
Absolute Maximum Ratings
T
A
= 25°C
HSMA-C110/170/190/191/150
HSML-C110/170/190/191/150
HSMC-C110/170/190/191/150
25
60
5
95
–30 to +85
–40 to +85
Parameter
DC Forward Current
[1,2]
Power Dissipation
Reverse Voltage (I
R
= 100
µA)
LED Junction Temperature
Operating Temperature Range
Storage Temperature Range
Soldering Temperature
HSMZ-C110/170/190
25
65
5
95
–30 to +85
–40 to +85
Units
mA
mW
V
°C
°C
°C
See reflow soldering profile (Figure 7 & 8)
Notes:
1. Derate linearly as shown in Figure 4.
2. Drive currents above 5 mA are recommended for best long term performance.
3
Electrical Characteristics
T
A
= 25°C
Forward Voltage
V
F
(Volts)
@ I
F
= 20 mA
Typ. Max.
1.9
1.9
1.9
2.2
1.9
1.9
1.9
2.2
2.4
2.4
2.4
2.6
2.4
2.4
2.4
2.6
Reverse Breakdown
V
R
(Volts)
@ I
R
= 100
µA
Min.
5
5
5
5
5
5
5
5
Capacitance C
(pF), V
F
= 0,
f = 1 MHz
Typ.
45
45
45
35
45
45
45
35
Thermal
Resistance
Rθ
J-PIN
= (°C/W)
Typ.
600
600
600
600
300
300
300
300
Parameter Number
HSMA-C110
HSML-C110
HSMC-C110
HSMZ-C110
HSMA-C170/190/191/150
HSML-C170/190/191/150
HSMC-C170/190/191/150
HSMZ-C170/190
Optical Characteristics
T
A
= 25°C
Luminous
Intensity
I
v
(mcd)
@ 20 mA
[1]
Min.
Typ.
28.5
28.5
28.5
28.5
28.5
28.5
45
45
95
90
95
90
95
90
170
165
Peak
Wavelength
λ
peak
(nm)
Typ.
595
595
609
609
637
637
643
643
Color,
Dominant
Wavelength
λ
d[2]
(nm)
Typ.
592
592
605
605
626
626
631
631
Viewing
Angle
2
θ
1/2
Degrees
[3]
Typ.
130
170
130
170
130
170
130
170
Luminous
Efficacy
η
v
(lm/w)
Typ.
480
480
370
370
155
155
122
122
Part
Number
HSMA-C110
HSMA-C170/190/191/150
HSML-C110
HSML-C170/190/191/150
HSMC-C110
HSMC-C170/190/191/150
HSMZ-C110
HSMZ-C170/190
Color
AS Amber
AS Amber
AS Orange
AS Orange
AS Red
AS Red
TS Red
TS Red
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,
λ
d
, is derived from the CIE Chromaticity Diagram and represents the perceived color of the device.
3.
θ
1/2
is the off-axis angle where the luminous intensity is 1/2 the peak intensity.
4
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