Laser
Diodes
LU1064T070
Industrial Laser Diode
Up to 7W Operation Power @ 1064nm
The multi mode fiber pigtailed flat pin laser diode
module contains an optimized GaAs substrate
based quantum well high power laser diode. The
extremely stringent reliability requirements are
achieved through our patent pending innovative
technology. This includes careful design, exactly
defined manufacturing and extensive testing. The
qualification contains a set of optoelectronic,
thermal and mechanical tests. Each laser diode
module is individually serialized for traceability
and is shipped with a specified set of test data
Features & Functions:
Hermetically sealed single emitter
n
Multi mode fiber pigtail
n
105µm fiber, NA 0.15 or 0.22
n
Wavelength 1064nm
n
Floating Anode / Cathode
n
Direct Modulation up to 100 MHz
n
Benefits:
n
Ultra long lifetime
n
Burn-in tested
n
Cost-effective
n
Robust design
n
Easy to mount
Applications:
n
Materials Processing
n
Illumination
n
Medical laser treatment
Modul Drawing (dimensions in mm)
min 800mm
APC ferrule
Pin Connections
Pin
1
Function
LD Anode (+)
Pin
2
Function
LD Cathode (-)
1
15.0 mm
4.3 mm
7.3 mm
2.0 mm
25.0 mm
19.5 mm
4.6 mm
2
1.5 mm
7.6 mm
6.2 mm
ø 2.7 mm
3.0 mm
13.7 mm
Thermal contact heat resistance <0.1K/W
1
France
Laser Components S.A.S.
Tel: +33 1 39 59 52 25
Fax: +33 1 39 59 53 50
info@lasercomponents.fr
www.lasercomponents.fr
USA
Laser Components USA, Inc.
Tel: +1 603 821 – 7040
Fax: +1 603 821 – 7041
info@laser-components.com
www.laser-components.com
Laser
Diodes
Electrical and Optical Characteristics
Typical laser specifications at 25°C
Parameter
Output Power c.w.
Peak Wavelength at P
op
Spectral Width (FWHM)
Threshold Current
Operating Current
Operating Voltage
Connector Type (optional)
Heat Resistance
LD to bottom of base plate
Power Conversion Efficiency
Recommended Case Temperature
Wavelength Shift vs. Temperature
Wavelength Shift vs. Power
Fiber Specifications
Fiber Core Diameter
Fiber Numerical Aperture
Fiber Cladding Diameter
Fiber Buffer Diameter
Fiber Length
Min. Bend Radius
Symbol
P
op (c.w.)
l
peak
l
FWHM
I
th
I
op
V
op
R
H
Typical
Unit
7
W
1064 +/-10
nm
5
nm
500
mA
9.7
A
1.45
V
APC ferrule (*SMA, FC/APC, FC/PC connector)
3.5
K/W
50
%
20 - 30
°C
0.3
nm / K
1
nm / W
NA
Short Term / Long Term
105
0.15 or 0.22
125
250
1
25 /50
µm
µm
µm
m
mm
Application Note:
(1) For pulsed operation max peak power can be 1.5xPop if pulse time is <100µsec and average power is lower than Pop (c.w.)
(2) Keep the heat sink at <= 35°. The heat sink should have a flatness of better than 0.02mm and a roughness grade not less than N7 (i.e. Ra=1.6µm)
(3) A conductive material between TO-220 laser diode module and the modul base is highly recommended. The thermally conductive material
should have a sufficient thickness and elasticity to compensate for the non-planarity between the module base and the heat sink surface
(3) Electrostatic discharge (ESD) can lead to latent or catastrophic failure of a multimode laser diode module
(4) The power supply should have a transient suppression and an over-voltage protection. Before connecting the module to the power supply
and during Power-off the power supply output should be short circuited
(5) By no means should the fiber be touched by hot solder because this can lead to lower output performance and reliability. During the soldering
process the fiber temperature should always be below 85°C
(6) A bending radius of 30mm is guaranteed. Please take into account a possible output power reduction of up to 5% at this bending radius.
Absolute Maximum Ratings
Parameter
Symbol
T
max
T
op, case temp.
T
op, Processing
I
op, max
V
R, max
Min
-30
-10
Max
85
70
180
11
2
85
Unit
°C
°C
°C
A
V
%
08/14 / V1 / HW /lumics/multi-mode/to-package/lu064t070/lu1064t070.indd
Storage Temperature
Operating Case Temp.
Maximum Processing Temp.
max 10sec.
LD Forward Current c.w.
LD Reverse Voltage
Rel. Humidity
0
Note:
Absolute Maximum Ratings may be applied to the laser module for short periode of time only. Exposure to
maximum ratings for extended period of time or exposure above one or more max ratings may cause damage
or affect the reliability of the device
User Safety
7W
1000 - 1100nm
7W
1000 - 1100nm
2
France
Laser Components S.A.S.
Tel: +33 1 39 59 52 25
Fax: +33 1 39 59 53 50
info@lasercomponents.fr
www.lasercomponents.fr
USA
Laser Components USA, Inc.
Tel: +1 603 821 – 7040
Fax: +1 603 821 – 7041
info@laser-components.com
www.laser-components.com
京公网安备 11010802033920号
EEWORLD
