High Performance Surface Mount
Chip LEDs
Technical Data
HSMx-S660 Series
HSMx-S670 Series
HSMx-S690 Series
Features
• High Brightness AlInGaP
Material
• Industry Standard 2.00 x
1.25 mm Package
• Industry Standard 1.6 x 0.8
mm (Low Profile) Package
• Right Angle Package
• Three Colors Available
• Diffused Optics
• Compatible with IR Solder
Process
• Available in 8 mm Tape on
7” (178 mm) Diameter Reels
Applications
• Keypad Backlighting
• LCD Backlighting
• Symbol Backlighting
• Front Panel Indicator
Description
These chip-type LEDs utilize
aluminum 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 590
nm amber, 605 nm orange, and
626 nm red colors are available
in three compact, low profile
packages.
The HSMx-S670 is the industry
standard 2.0 x 1.25 mm package,
and is an excellent all around
package. The HSMx-S690 is the
industry standard 1.6 x 0.8 mm
package. Its low 0.7 mm profile
and wide viewing angle make this
LED excellent for backlighting
SunPower Series
applications. The HSMx-S660
right angle, 3.0 x 2.0 x 1.0 mm
LED is optimum for side lighting
applications where direct back-
lighting is not practical.
All packages are compatible with
IR and convective reflow solder-
ing processes.
Device Selection Guide
Footprint Amber Orange Red
(mm) [1][2] 590 nm 605 nm 626 nm
1.6 x 0.8 x 0.7 HSMA-S690 HSMD-S690 HSMC-S690
2.0 x 1.25 x 0.8 HSMA-S670 HSMD-S670 HSMC-S670
3.0 x 2.0 x 1.0 HSMA-S660 HSMD-S660 HSMC-S660
Notes:
1. Dimensions in mm.
2. Tolerance ±0.1 mm unless otherwise noted.
2
1.6
0.8
CATHODE
MARK
(0.28)
1
1.2 1.1
0.7
0.2
2


0.35
CATHODE
POLARITY
MARK
ANODE
3
0.35
2.0
1.25
CATHODE
MARK
(0.13)
1
1.3 1.2
0.8
0.3
3
2


0.40
0.40
CATHODE
POLARITY
MARK
ANODE
+ 0.1
- 0.05
Package Dimensions
HSMx-S660 Series
HSMx-S670 Series
Notes:
1. Dimensions are in millimeters (inches).
2. Tolerance, unless otherwise specified,
±0.1 mm (±0.004 inch).
HSMx-S690 Series
Absolute Maximum Ratings at TA = 25ºC
Parameter HSMx-S660 HSMx-S670 HSMx-S690 Units
DC Forward Current [1][2][3][4] 30 30 30 mA
Power Dissipation 81 81 81 mW
Reverse Voltage (IR = 100 µA)555V
Operating Temperature Range -40 to +85 -40 to +85 -40 to +85 ºC
Storage Temperature Range -40 to +100 -40 to +100 -40 to +100 ºC
Notes:
1. Derate linearly as shown in Figure 4.
2. Drive currents between 1 mA and 30 mA are recommended for best long term performance.
3. Operating at currents below 1 mA is not recommended. Please contact your Agilent representative for further information.
4. Maximum temperature for tape and reel packaging is 60°C.
R0.8
1
3
PIN CONNECTION MARK
TO REINFORCE SOLDERING
(NON-PIN CONNECTION)
ANODE
3.0
1.0
0.3 0.3
1.0
2.0 2
(0.88) 0.250.25
R0.45
CATHODE
2.0
FRONT VIEW
TOP VIEW
REAR VIEW
3
Optical Characteristics at TA = 25ºC
Luminous Color,
Intensity IVPeak Dominant Viewing Luminous
(mcd) @ IF = Wavelength Wavelength Angle 2θ1/2 Efficacy
20 mA[1] λpeak (nm) λd[2] (nm) Degrees [3] ηV
Part Number Color Min. Typ. Typ. Typ. Typ. (lm/W)
HSMA-S660 Amber 16.0 65.0 592 590 155 480
HSMA-S670 Amber 16.0 65.0 592 590 165 480
HSMA-S690 Amber 16.0 65.0 592 590 165 480
HSMD-S660 Orange 16.0 65.0 609 605 155 370
HSMD-S670 Orange 16.0 65.0 609 605 165 370
HSMD-S690 Orange 16.0 65.0 609 605 165 370
HSMC-S660 Red 16.0 50.0 630 626 155 197
HSMC-S670 Red 16.0 50.0 630 626 165 197
HSMC-S690 Red 16.0 50.0 630 626 165 197
Notes:
1. The luminous intensity IV 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 dominate wavelength λd is derived from the CIE Chromaticity Diagram and represents the perceived color of the device.
3. θ1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity.
Electrical Characteristics at TA = 25ºC
Forward Reverse
Voltage VFBreakdown Thermal
(Volts) @ IFVR (Volts) @ Capacitance C Resistance
= 20 mA IR = 100 µA (pF), VF = 0, RθJ-PIN
Part Number Color Typ. Max. Min. f = 1 MHz Typ. (ºC/W)
HSMA-S660 Amber 1.9 2.4 5 45 600
HSMA-S670 Amber 1.9 2.4 5 45 300
HSMA-S690 Amber 1.9 2.4 5 45 300
HSMD-S660 Orange 1.9 2.4 5 45 600
HSMD-S670 Orange 1.9 2.4 5 45 300
HSMD-S690 Orange 1.9 2.4 5 45 300
HSMC-S660 Red 1.9 2.4 5 45 600
HSMC-S670 Red 1.9 2.4 5 45 300
HSMC-S690 Red 1.9 2.4 5 45 300
4
Note:
1. Bin categories are established for classification of products. Products may not be
available in all bin categories. Please contact your Agilent representative for
information on currently available bins.
Yellow/Amber Color Bins[1]
Dom. Wavelength (nm)
Bin ID Min. Max.
A 582.0 584.5
B 584.5 587.0
C 587.0 589.5
D 589.5 592.0
E 592.0 594.5
F 594.5 597.0
Tolerance: ±0.5 nm.
Orange Color Bins[1]
Dom. Wavelength (nm)
Bin ID Min. Max.
A 597.0 600.0
B 600.0 603.0
C 603.0 606.0
D 606.0 609.0
E 609.0 612.0
F 612.0 615.0
Tolerance: ±1 nm.
5
Note:
1. Bin categories are established for classification of products. Products may not be
available in all bin categories. Please contact your Agilent representative for
information on currently available bins.
Light Intensity (Iv) Bin Limits[1]
Intensity (mcd)
Bin ID Min. Max.
A 0.11 0.18
B 0.18 0.29
C 0.29 0.45
D 0.45 0.72
E 0.72 1.10
F 1.10 1.80
G 1.80 2.80
H 2.80 4.50
J 4.50 7.20
K 7.20 11.20
L 11.20 18.00
M 18.00 28.50
N 28.50 45.00
P 45.00 71.50
Q 71.50 112.50
R 112.50 180.00
S 180.00 285.00
T 285.00 450.00
U 450.00 715.00
V 715.00 1125.00
W 1125.00 1800.00
X 1800.00 2850.00
Y 2850.00 4500.00
Tolerance ±15%
6
Figure 1. Relative Intensity vs. Wavelength.
Figure 3. Relative Luminous Intensity
vs. Forward Current. Figure 4. Maximum Forward Current
vs. Ambient Temperature.
Figure 2. Forward Current vs.
Forward Voltage.
WAVELENGTH – nm
RELATIVE INTENSITY
550 600 650 700
1.0
0.5
0
AMBER
RED
ORANGE
594 607 630
0
20
0.5 0.5 2.0 3.0 3.5
50
5
1
I
F
– FORWARD CURRENT – mA
V
F
– FORWARD VOLTAGE – V
1.5
1.0 2.5
2
10
100
0
1.5
010 30 40 50
2.5
2.0
1.0
0.5
RELATIVE LUMINOUS INTENSITY
(NORMALIZED AT 20 mA)
I
F
– DC FORWARD CURRENT – mA
20
0
20
020 60 80 100
35
30
15
5
I
F MAX.
– MAXIMUM FORWARD CURRENT – mA
T
A
– AMBIENT TEMPERATURE – °C
40
25
10
Rθ
J-A
= 600 °C/W
Rθ
J-A
= 500 °C/W
7
Figure 5. Relative Luminous Intensity vs. Angular Displacement for HSMx-S660.
Figure 6. Relative Luminous Intensity vs. Angular Displacement for HSMx-S670.
Figure 7. Relative Luminous Intensity vs. Angular Displacement for HSMx-S690.
1.0
10 10040 7020 60 8030 50 90
0.6
0.8
0.2
0.4
NORMALIZED INTENSITY
ANGULAR DISPLACEMENT – DEGREES
0°
10°
20°
30°
40°
50°
60°
70°
80°
90°
NORMALIZED INTENSITY
1.0
0
ANGULAR DISPLACEMENT – DEGREES
0.8
0.6
0.5
0.7
0.2
-100-90
0.1
0.3
0.4
-80 -70 -60 -50 -40 -20 -10 0-30 10 20 30 40 50 60 70 80 90 100
0.9
NORMALIZED INTENSITY
1.0
0
ANGULAR DISPLACEMENT – DEGREES
0.8
0.6
0.5
0.7
0.2
-100-90
0.1
0.3
0.4
-80 -70 -60 -50 -40 -20 -10 0-30 10 20 30 40 50 60 70 80 90 100
0.9
8
Figure 8. Recommended Solder Patterns.
Figure 9. Recommended Pb-Free IR Reflow Profile.
0.9
2.05.0
1.5
0.9
0.2
1.3
1.1
3.4
0.8
0.8
2.4
HSMX-S690 SERIES
HSMX-S670 SERIES
HSMX-S660 SERIES
EMITTED DIRECTION
MOUNTING EXAMPLE
RWS CENTER
217 °C
MAX. 120 SEC.
6 °C/SEC. MAX.
3 °C/SEC. MAX.
140 - 160 °C
255 °C (+5/-0)
60 to 150 SEC.
* THE TIME FROM 25 °C TO PEAK TEMPERATURE = 6 MINUTES MAX.
10 to 20 SEC.
TIME
TEMPERATURE
9
Figure 12. Tape Dimensions HSMx-S670, HSMx-S690.
Figure 11. Reel Dimensions.Figure 10. Reeling Orientation.
CATHODE SIDE
PRINTED LABEL
USER FEED DIRECTION





2.0
(0.08)
21.0
(0.83)
Ø13.0
(0.51)
1.5
(0.06)TYP. 13.0
(0.51)
10.0
(0.39)
60°60°
180
(7.08)
Ø
60.0
(2.36)
Ø
LABEL
NOTE:
ALL DIMENSIONS IN MILLIMETERS (INCHES).



8.00 ± 0.30
(0.315 ± 0.012)
USER FEED
DIRECTION
DIM. A
(SEE TABLE 1)
3.50 ± 0.05
(0.138 ± 0.002)
1.75 ± 0.10
(0.069 ± 0.004)
1.30 ± 0.10
(0.051 ± 0.004) 0.20 ± 0.05
(0.008 ± 0.002)
CARRIER TAPE
COVER TAPE
DIM. B
(SEE TABLE 1)
4.00 ± 0.10
(0.157 ± 0.004)
2.00 ± 0.05
(0.079 ± 0.002)
4.00 ± 0.10
(0.157 ± 0.004) 1.50 + 0.10
0
(0.059 + 0.004)
0
Ø
HSMX-S670 SERIES  2.25 (0.089) 1.45 (0.057)
TABLE 1
DIMENSIONS IN MILLIMETERS (INCHES)
CATHODE
DIM. A
± 0.10 (0.004) DIM. B
± 0.10 (0.004)PART NUMBER
HSMX-S690 SERIES  1.85 (0.073) 1.00 (0.039)
CATHODE HOLE
FOR HSMX-S690
SERIES
Figure 14. Tape Leader and Trailer Dimensions.
Figure 13. Tape Dimensions HSMx-S660.


8.00 ± 0.30
(0.315 ± 0.012)
USER FEED
DIRECTION
3.35
(0.15)
3.50 ± 0.05
(0.138 ± 0.002)
1.75 ± 0.10
(0.069 ± 0.004)
1.20
2.0
CATHODE
HOLE
2.3
(0.08)
4.00 ± 0.10
(0.157 ± 0.004)
2.00 ± 0.05
(0.079 ± 0.002)
4.00 ± 0.10
(0.157 ± 0.004) 1.50 + 0.10
0
(0.059 + 0.004)
0
ØCATHODE
(Ø1.1)
CATHODE
HOLE


END START
THERE SHALL BE A
MINIMUM OF 40 mm
(1.57 INCH) OF EMPTY
COMPONENT POCKETS
SEALED WITH COVER
TAPE.
MOUNTED WITH
COMPONENTS THERE SHALL BE A
MINIMUM OF 40 mm
(1.57 INCH) OF EMPTY
COMPONENT POCKETS
SEALED WITH COVER
TAPE.
150 mm-360 mm
(5.9 - 14.2 INCH)
MAY CONSIST
OF CARRIER
AND/OR 
COVER TAPE.
10
Storage Condition: 5 to 30˚ C @ 60% RH max.
Baking is required under the condition:
a) the blue silica gel indicator becoming white/transparent color
b) the pack has been opened for more than 1 week
Baking recommended condition: 60 +/– 5˚C for 20 hours.
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For product information and a complete list of
distributors, please go to our web site.
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Data subject to change.
Copyright © 2003 Agilent Technologies, Inc.
Obsoletes 5988-7964EN
October 2, 2003
5989-0164EN