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LT1000-15W Datasheet, PDF (2/2 Pages) List of Unclassifed Manufacturers – Unmounted Laser Diode Chips | |||
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LT1000-1.5W
Power SeriesTM
Unmounted Laser Diode Chips
1.5 Watts CW
808, 830 and 915 nm
LT1000-1.5W Characteristics
Optical (Tc=25C)
CW Output Power
Center Wavelength
Center Wavelength Tolerance
Spectral Width (FWHM)
Emitting Dimensions
Number of Emitters
Wavelength Temp. Coefï¬cient
Beam Divergenc (FWHM)
Slow Axis
Fast Axis
Polarization
Electrical (Tc=25C)
Slope Efï¬ciency Po/(Iop-Ith)
Conversion Efï¬ciency Po/(IopVop)
Threshold Current
Operating Current
Operating Voltage
Series Resistance
Absolute Maximum Ratings
Reverse Voltage
Storage Temperature
Symbol
Po
λc
λ
WxH
θ||
θâ|
call factory
ηo
η
Ith
Iop
Vop
Rs
Vr
Tstg
808 nm
Typical
1.5
808
±5
2.0
100x1
1
0.3
8
34
call factory
1.1
48
400
1.6
1.8
0.15
2.0
-40 to 85
830 nm
Typical
1.5
830
±5
2.0
100x1
1
0.3
8
34
call factory
1.1
48
400
1.6
1.8
0.15
2.0
-40 to 85
Notes
1 ) TM or TE polarization available, consult your Lasertel representative.
2 ) Optional mask conï¬gurations available, consult factory.
3 ) Center wavelength speciï¬cation applicable when mounted on Lasertel C or CT submounts.
4 ) Speciï¬cations subject to change without notice.
915 nm
Typical
1.5
915
±5
3.5
100x1
1
0.3
8
34
call factory
1.0
42
400
1.9
1.9
0.15
2.0
-40 to 85
Units
W
nm
nm
nm
µm
1
nm/°C
°
°
W/A
%
mA
A
V
â¦
V
°C
Lasertel is Driving
the Industry
Lasertel was founded with
the goal to become one of the
top worldwide suppliers of
active optical components.
The companyâs 75,000-square
foot facility is dedicated
to state-of-the-art design,
manufacture and production
of high-power semiconductor
lasers for a variety of users,
including the graphics, tele-
communications, industrial,
defense and medical industries.
Lasertel is a subsidiary of
Presstek, Inc., a leading pro-
vider of direct digital imaging
technologies to the printing
and publishing industry.
Safety
Caution: Laser light emitted
from any diode laser is invisible
and may be harmful to the hu-
man eye. Avoid looking directly
into the diode laser aperture
when the device is in operation.
Note! The use of optical instru-
ments with this product will
increase eye hazard.
ESD Caution
Handle diode lasers with
extreme care to prevent electro-
static discharge, the #1 cause
of unexpected diode failure.
You can prevent ESD by always
wearing wrist straps, grounding
all applicable work surfaces,
and following extremely rigorous
anti-static techniques when
handling diode lasers.
Warranty
All Lasertel products are covered
by a limited warranty to ensure
customer satisfaction. Please
see your Lasertel, Inc. product
purchase agreement for com-
plete details, or check with your
Lasertel sales representative.
Notice
Lasertel continually improves
its products to provide cus-
tomers with the best value,
outstanding quality and reliability,
and broadest range of choices.
Speciï¬cations are subject to
change without notice.
Contact us today!
Lasertel
7775 N. Casa Grande Hwy.
Tucson, AZ 85743, USA
Phone: 520-744-5700
Tollfree: 1-877-844-1444
Fax: 520-744-5766
Email: sales@lasertel.com
See our Web site for updates
www.lasertel.com
ISO 9001:2000
Certiï¬cation Pending
© Lasertel, Inc.
Document 90-0030 Rev. C
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