FOR MORE INFORMATION, VISIT OUR WEB SITE: WWW.AAVIDTHERMALLOY.COM
TEL: (603) 224-9988
AAVFLOW ULTRA HIGH PERFORMANCE
COLD PLATES FOR POWER APPLICATIONS
Aavid Thermalloy AavFlow cold plates are designed
for engineers looking to cool the latest high performance
IGBTs. AavFlow plates increase the surface area in
contact with the cooling fluid by using unique flow
paths thereby increasing thermal transfer performance.
The cold plate components are vacuum brazed together
to form leak free joints. Aavid AavFlow cold plates offer
superior thermal performance with a lower pressure
drop than other cold plates resulting in less costly fluid
circulation systems.
CRITICAL APPLICATION NEED:
• Cost/performance value
• Leak free operation
• Thermal performance
FEATURES AND BENEFITS:
• Excellent thermal performance with lower pressure
drop than other designs saves on system costs
• Brazed construction results in a rugged leak free solution
• Channels can be configured to put the fluid path
where needed for the best thermal performance
AavFlow
Liquid Cold Plates
ORDERING INFORMATION:
Part Number Finish Figure
413000U00609G Unfinished 1
Custom Configurations 2
Contact Aavid Thermalloy Application Engineering for assistance.
RoHS
Compliant
SPECIFICATIONS:
• Plate: Aluminum
• Cover Plate Material: Aluminum
• Joints: Vacuum Brazed
• Finish: Aavid “wash” Standard
AVAILABLE OPTIONS:
• Finishes: AavSHIELD, AavSHIELD
3
,Tin Plate, Electroless Nickel
• Sizes: Custom sizes available see Figure 2 for details
Contact Aavid Thermalloy Applications Engineering
Department when ordering custom configurations.
PERFORMANCE:
AavFlow Performance
Flow Rate
Thermal Resistance (°C / W)
8
7
6
5
4
3
2
1
0
1.0 2.0 3.0 4.0
Pressure Drop (PSI)
0.008
0.007
0.006
0.005
0.004
0.003
0.002
0.001
0.000
3.78 7.57 15.14
Pressure Drop
Thermal Resistance
Side A
Thermal Resistance
Side B
LPM
GPM
11.36
104.0
(4.09)
No drilling permissible in
double cross hatched areas
both sides
Drill depth 14.0 (0.55) in
cross hatched area this side (A) only
no drilling permissible far side (B)
0.4
(16)
0.4
(16)
M14 x 1.5 port
ISO 6149-1
2 PL
0.013/25.0 (0.0005/1)
Side B
Side A
224.0
(8.82)
20.5
(0.81)
96.0
(3.78)
12.3
(0.48)
15.0
(0.59)
2 PL
142.0
(5.59)
19.0
(0.75)
2.3
(0.91)
6.35
(0.25)
2 X
Figure 1
MECHANICAL OUTLINE:
FOR MORE INFORMATION, VISIT OUR WEB SITE: WWW.AAVIDTHERMALLOY.COM
TEL: (603) 224-9988
AavFlow
Liquid Cold Plates
RoHS
Compliant
Heat source size: 244.5cm
2
(37.91in
2
)
Dimensions as shown are mm (inches)