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We
offer you a full line of conductively cooled, water
cooled or microchannel cooled laser diodes and stacks. Choose from our
wide range of standard product offerings including our new Golden Bullet
arrays for long pulse (>500 �s) applications.
Microchannel Cooled Laser Diodes
Copper
based microchannel coolers have long proven themselves to be a highly
effective means of cooling high power diode lasers. Unfortunately, the
operating lifetime of these copper coolers has been limited by corrosion
and erosion based wear out mechanisms of their integrated cooling water
channels. DI water requirements have also added to overall system
complexity and cost. While we continue to offer traditional copper
based microchannel coolers to its existing customers, a transition is
well underway to displace the copper based products with ICECUBED (IC3)
technology - a ceramic material based, next generation thermal
management platform for high power/brightness diode laser applications.
Our
new, patented, IC3 cooler eliminates all the of the drawbacks
of its copper based predecessors. The use of proprietary ceramic
materials instead of copper eliminates the requirement for de-ionized
water plus the associated cost of expensive DI re-circulating water
chiller system. It also offers dramatically increased operating
lifetimes.
High power
laser diode stacks are used in applications such as DPSS laser pumping,
welding, heat-treating and therapeutic medical systems.
Copper
Based Stacks
|
Model |
Power
(W) |
Wavelength
(nm) |
Typ. WL
(nm) |
Typ. Current
(A) |
Typ. Voltage
(V) |
Beam divergence
(unlensed)
(mrad) |
Beam divergence
(lensed)
(mrad) |
Remark |
|
MCS056 |
60 |
790-1550 |
808 |
68 |
1.95 |
40X10 |
0.25X10 |
1
BAR |
|
MCS056C100 |
100 |
790-1550 |
808 |
110 |
1.8 |
40X10 |
0.25X10 |
1
BAR |
|
MCS055 |
180 |
790-1550 |
808 |
68 |
5.85 |
40X10 |
0.25X10 |
3
BAR |
|
MCS055C300 |
300 |
790-1550 |
808 |
110 |
5.4 |
40X10 |
0.25X10 |
3
BAR |
|
MCS051 |
360 |
790-1550 |
808 |
68 |
11.7 |
40X10 |
0.25X10 |
6
BAR |
|
MCS051C600 |
600 |
790-1550 |
808 |
110 |
10.8 |
40X10 |
0.25X10 |
6
BAR |
Conductively Cooled Laser Diode Arrays
These Laser
Diode Arrays are offered on a variety of heat sink package types that
are conductively cooled. The arrays should be mounted to a heat sink
with a recommended base plate temperature of 25� C. In addition to the
types of packages listed here, we can customzie a package to meet your
specific needs.
CW Diode
Arrays
|
Model |
Power
(W) |
Wavelength
(nm) |
Typ. WL
(nm) |
Typ. Current
(A) |
Typ. Voltage
(V) |
Beam divergence
(mrad) |
package |
|
ARR26C020 |
20 |
790-1550 |
808 |
28 |
1.8 |
40X10 |
Cs |
|
ARR18C020 |
20 |
790-1550 |
808 |
28 |
1.8 |
40X10 |
G |
|
ARR76C020 |
20 |
790-1550 |
808 |
28 |
1.8 |
40X10 |
|
|
ARR31C020 |
20 |
790-1550 |
808 |
28 |
1.8 |
40X10 |
W2 |
|
ARR26C040 |
40 |
790-1550 |
808 |
28 |
3.6 |
40X10 |
Cs |
|
ARR31C040 |
40 |
790-1550 |
808 |
28 |
3.6 |
40X10 |
W2 |
|
ARR97C040-1 |
40 |
790-1550 |
808 |
41 |
1.9 |
35X10 |
Cs |
|
ARR97C040-2 |
40 |
790-1550 |
808 |
47 |
1.9 |
35X10 |
Cs |
|
ARR26C040 |
40 |
790-1550 |
808 |
55 |
1.9 |
35X10 |
Cs |
|
ARR26C050 |
50 |
|
808 |
59 |
1.9 |
42X12 |
Cs |
QCW Diode
Arrays
|
Model |
Peak power
(W) |
Wavelength
(nm) |
Typ. WL
(nm) |
Peak current
(A) |
Peak voltage
(V) |
Beam divergence
(mrad) |
package |
|
ARR21P300 |
300 |
790-1550 |
808 |
60 |
12 |
40X10 |
A |
|
ARR18P400 |
400 |
790-1550 |
808 |
55 |
16 |
40X10 |
G |
|
ARR48P600 |
600 |
790-1550 |
808 |
60 |
24 |
40X10 |
AA |
Water
Cooled Laser Diode Arrays
Many types
of water-cooled packages are offered including linear arrays and diode
stacks. In addition to the types of packages listed here, we can
customize a package to meet your specific needs.
CW Diode
Arrays
|
Model |
Power
(W) |
Wavelength
(nm) |
Typ. WL
(nm) |
Typ. Current
(A) |
Typ. Voltage
(V) |
Beam divergence
(mrad) |
package |
|
ARR20C020 |
20 |
790-1550 |
808 |
28 |
1.8 |
40X10 |
E1 |
|
ARR20C020 |
40 |
790-1550 |
808 |
55 |
1.8 |
40X10 |
E1 |
|
ARR01C060 |
60 |
790-1550 |
808 |
28 |
5.4 |
40X10 |
Derringer |
|
ARR81C060* |
60 |
790-1550 |
808 |
27 |
5.4 |
38X10 |
Note (1) |
|
ARR22C080 |
80 |
790-1550 |
808 |
28 |
7.2 |
40X10 |
Pepper Box |
|
ARR01C120 |
120 |
790-1550 |
808 |
28 |
10.8 |
40X10 |
Derringer |
|
ARR02C120 |
120 |
790-1550 |
808 |
28 |
10.8 |
40X10 |
Six-Shooter |
|
ARR34C160 |
160 |
790-1550 |
808 |
28 |
14.4 |
40X10 |
Eight-shooter |
|
MCS065C240** |
240 |
790-1550 |
808 |
83 |
5.55 |
40X10 |
|
|
ARR02C240 |
240 |
790-1550 |
808 |
28 |
21.6 |
40X10 |
Six-Shooter |
|
ARR34C320 |
320 |
790-1550 |
808 |
28 |
28.8 |
40X10 |
Eight-shooter |
|
ARR87C680 |
680 |
790-1550 |
808 |
28 |
61.2 |
40X10 |
|
Remark:
*
ARR81C060 is the replacement diode
for Lee Laser DPSS systems.
**
MCS065C240 is the replacement diode for Rofin Sinar DPSS laser
system.
QCW Diode
Arrays
|
Model |
Peak power
(W) |
Wavelength
(nm) |
Typ. WL
(nm) |
Peak current
(A) |
Peak voltage
(V) |
Beam divergence
(mrad) |
package |
|
LAR23P500 |
500 |
790-1550 |
808 |
74 |
26 |
3X10 |
E2 |
Lensed Laser Diode Arrays
We
offer a variety of lensing options to reduce divergence in the fast
and/or slow axis. Please contact us with your specific requirements.
Conductively Cooled CW Diode Arrays
|
Model |
Power
(W) |
Wavelength
(nm) |
Typ. WL
(nm) |
Typ. Current
(A) |
Typ. Voltage
(V) |
Beam divergence
(mrad) |
package |
|
LAR26C017 |
17 |
790-1550 |
808 |
28 |
1.8 |
1X10 |
Cs |
|
LAR31C017 |
17 |
790-1550 |
808 |
28 |
1.8 |
1X10 |
W2 |
Water
Cooled CW Diode Arrays
|
Model |
Power
(W) |
Wavelength
(nm) |
Typ. WL
(nm) |
Typ. Current
(A) |
Typ. Voltage
(V) |
Beam divergence
(mrad) |
package |
|
LAR23C045 |
45 |
790-1550 |
808 |
28 |
5.4 |
3X10 |
E2 |
|
LAR16C045 |
45 |
790-1550 |
808 |
28 |
5.4 |
40X10 |
|
Remark: CW powers up to 320W and QCW powers
up to 600W
Water
Cooled QCW Diode Arrays
|
Model |
Peak power
(W) |
Wavelength
(nm) |
Typ. WL
(nm) |
Peak current
(A) |
Peak voltage
(V) |
Beam divergence
(mrad) |
package |
|
LAR23P500 |
500 |
790-1550 |
808 |
74 |
26 |
3X10 |
E2 |
Golden Bullet Laser Diode Array Submodules
Golden
BulletTM diode laser submodules (ASMs) feature proprietary
expansion matched packaging materials and the use of hard solder -
making them ideally suited for operation in demanding (>500 microsecond
long) pulsed and/or high duty cycle laser applications. Golden Bullet
packages show no sign of solder migration onto the diode laser facets,
which is a typical failure mechanism for traditional indium based high
power diode laser package designs in demanding applications.
Golden
Bullet ASMs are offered on more than 150 standard diode heat sink
designs and feature long life diode bars with power ratings up to 200
Watts. These standard designs include our A, AA, CS, and G packages.
CW
Diode Arrays
|
Model |
Power
(W) |
Wavelength
(nm) |
Typ. WL
(nm) |
Typ. Current
(A) |
Typ. Voltage
(V) |
Beam divergence
(mrad) |
Dimension
(mm) |
|
ASM232C020 |
20 |
790-1550 |
808 |
26 |
1.7 |
40X10 |
10x6.4x1.7 |
|
ASM232C040 |
40 |
790-1550 |
808 |
60 |
1.8 |
40X10 |
10x6.4x1.7 |
QCW Diode
Arrays
|
Model |
Peak power
(W) |
Wavelength
(nm) |
Typ. WL
(nm) |
Peak current
(A) |
Peak voltage
(V) |
Beam divergence
(mrad) |
Dimension
(mm) |
|
ASM232P050 |
50 |
790-1550 |
808 |
54 |
1.8 |
40X10 |
10x6.4x1.7 |
|
ASM232P100 |
100 |
790-1550 |
808 |
98 |
1.8 |
40X10 |
10x6.4x1.7 |
|
ASM232P200 |
200 |
790-1550 |
808 |
180 |
2.0 |
40X10 |
10x6.4x1.7 |
Silver Bullet Laser Diode Array Submodules
Silver
BulletTM diode laser submodules (ASMs) are offered with
optional soldering kits. We can also attach Silver Bullets to
customer-supplied heat exchangers to make completely packaged laser
diode arrays. Extreme care should be taken when handling these
components. We recommend that they be only used by customers who are
experienced in the handling and packaging of laser diode bars.
CW Diode
Arrays
|
Model |
Power
(W) |
Wavelength
(nm) |
Typ. WL
(nm) |
Typ. Current
(A) |
Typ. Voltage
(V) |
Beam divergence
(mrad) |
|
ASM06C020 |
20 |
790-1550 |
808 |
26 |
1.8 |
40x10 |
|
ASM12C040 |
40 |
790-1550 |
808 |
28 |
3.6 |
40x10 |
|
ASM06C040 |
40 |
790-1550 |
808 |
55 |
25 |
40x10 |
|
ASM14C060 |
60 |
790-1550 |
808 |
30 |
5.5 |
40x10 |
|
ASM12C070 |
70 |
790-1550 |
808 |
52 |
25 |
40x10 |
|
ASM14C090 |
90 |
790-1550 |
808 |
49 |
25 |
40x10 |
QCW Diode
Arrays
|
Model |
Peak power
(W) |
Wavelength
(nm) |
Typ. WL
(nm) |
Peak current
(A) |
Peak voltage
(V) |
Beam divergence
(mrad) |
Dimension
(mm) |
|
ASM01P050 |
50 |
790-1550 |
808 |
55 |
2.0 |
40X10 |
10x6.4x1.7 |
|
ASM01P100 |
100 |
790-1550 |
808 |
110 |
2.2 |
35x10 |
10x6.4x1.7 |
|
ASM03P100 |
100 |
790-1550 |
808 |
55 |
3.8 |
40X10 |
10x6.4x1.7 |
|
ASM05P150 |
150 |
790-1550 |
808 |
55 |
6.6 |
40X10 |
10x6.4x1.7 |
Unmounted Laser Diode Bars
Unmounted
laser diode bars are available at a variety of wavelengths in CW or QCW
versions. Extreme care should be taken when handling these components.
We recommend that they be only used by customers who are experienced in
the handling and packaging of laser diode bars.
CW Diode
Arrays
|
Model |
Power
(W) |
Wavelength
(nm) |
Typ. WL
(nm) |
Typ. Current
(A) |
Typ. Voltage
(V) |
Beam divergence
(mrad) |
Dimension
(mm) |
|
UMB200C020 |
20 |
790-980 |
808 |
26 |
1.7 |
40X10 |
9.6x1x0.14 |
|
UMB500C040 |
40 |
790-980 |
808 |
60 |
1.8 |
40X10 |
9.6x1.2x0.14 |
|
UMB800C100 |
100 |
790-980 |
808 |
112 |
1.7 |
40X10 |
9.6x2x0.14 |
QCW Diode
Arrays
|
Model |
Peak power
(W) |
Wavelength
(nm) |
Typ. WL
(nm) |
Peak current
(A) |
Peak voltage
(V) |
Beam divergence
(mrad) |
Dimension
(mm) |
|
UMB404P050 |
50 |
790-980 |
808 |
54 |
1.8 |
40X10 |
9.6x0.63x0.14 |
|
UMB700P100 |
100 |
790-980 |
808 |
98 |
1.8 |
40X10 |
9.6x1.0x0.14 |
|
UMB700P200 |
200 |
790-980 |
808 |
180 |
2.0 |
40X10 |
9.6x1.0x0.14 |
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