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EZ Snap Support:
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Passive BGA Heatsinks
mount with EZ
Snap™ Mounting Clips or
Thermal Tape and provide optimum cooling for
various package sizes and
airflow. These off-the-shelf,
high-efficiency solutions are
easy to install and require no
special board modifications or
complex assemblies.
Each lightweight assembly
include the heatsink with
selected clip and/or thermal
tape option (for plastic,
ceramic or metal packages) |
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Removable BGA Chipset
Fansinks
INF Series Fansinks: Active
BGA Coolers
for Compact, High-Perfromance
Chipsets and Microprocessors
With Cross-Cut Plat Fin Extrusion
Configurations
Radian's Removable
BGA Fansinks provide
optimum cooling for many hot
ICs, including high-performance
BGA chip sets and other compact
surface mount devices with
limited board space. These
unique straight pin extrusion
designs provide large fin
surface areas and enable
omnidirectional airflow for
optimum heat transfer. Their
low-profile configuration makes
them ATCA-compatible and ideally
suited for high density
environments.
Provided pre-assembled with an
efficient, no-fuss attachment
clip, INF fansinks are easy to
install and require no special
board modifications or complex
assemblies. Optional thermal
interface material is available
with each cooler. For extreme
BGA cooling requirements, Radian
also has a semi-custom line of
EZ Snap plate fin fansink
solutions. Please
contact us with additional
size, pin shape, attachment
option and
custom heatsink design
requests.
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Click on the Part Numbers
below
for additional heatsink
information: |
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Cooler Dimensions
(millimeters) |
Thermal Resistance |
Product Features |
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Part # |
W (mm) |
L (mm) |
H (mm) |
R-Theta (°C/W) |
Air Delivery |
Voltage |
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FA35 |
35.0 |
35.0 |
19.6 |
1.9 |
4.9 CFM |
12V |
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FB35 |
35.0 |
35.0 |
19.6 |
1.9 |
4.6 CFM |
5V |
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FA40 |
40.0 |
40.0 |
23.3 |
1.3 |
6.4 CFM |
12V |
|
FB40 |
40.0 |
40.0 |
23.3 |
1.3 |
6.4 CFM |
5V |
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FA42.5 |
42.5 |
42.5 |
23.3 |
1.2 |
6.4 CFM |
12V |
| FB42.5 |
42.5 |
42.5 |
23.3 |
1.2 |
6.4 CFM |
5V |
| FA45 |
45.0 |
45.0 |
23.3 |
1.2 |
6.4 CFM |
12V |
| FB45 |
45.0 |
45.0 |
23.3 |
1.2 |
6.4 CFM |
5V |
| FC35 |
35.0 |
35.0 |
16.7 |
2.3 |
4.9 CFM |
12V |
| FD35 |
35.0 |
35.0 |
16.7 |
2.3 |
4.9 CFM |
5V |
| FC40 |
40.0 |
40.0 |
16.7 |
2.0 |
4.9 CFM |
12V |
| FD40 |
40.0 |
40.0 |
16.7 |
2.0 |
4.9 CFM |
5V |
| FC42.5 |
42.5 |
42.5 |
20.4 |
1.6 |
6.4 CFM |
12V |
| FD42.5 |
42.5 |
42.5 |
20.4 |
1.6 |
6.4 CFM |
5V |
| FC45 |
45.0 |
45.0 |
20.4 |
1.5 |
6.4 CFM |
12V |
| FD45 |
45.0 |
45.0 |
20.4 |
1.5 |
6.4 CFM |
5V |
| FE1567 |
1.45 |
2.28 |
12.7 |
2.3 |
4.9 CFM |
12V |
| FF1567 |
1.45 |
2.28 |
12.7 |
2.3 |
4.9 CFM |
5V |
| FE1567 |
1.45 |
2.28 |
18.3 |
1.5 |
4.9 CFM |
12V |
| FF1568 |
1.45 |
2.28 |
18.3 |
1.5 |
4.9 CFM |
5V |
| FE1569 |
1.45 |
2.28 |
24.6 |
1.3 |
4.9 CFM |
12V |
| FF1569 |
1.45 |
2.28 |
24.6 |
1.3 |
4.9 CFM |
5V |
| FE1570 |
1.45 |
2.28 |
29.7 |
1.1 |
4.9 CFM |
12V |
| FF1570 |
1.45 |
2.28 |
29.7 |
1.1 |
4.9 CFM |
5V |
| FE1575 |
2.28 |
2.4 |
16.5 |
1.9 |
6.4 CFM |
12V |
| FF1575 |
2.28 |
2.4 |
16.5 |
1.9 |
6.4 CFM |
5V |
| FE1576 |
2.28 |
2.4 |
22.1 |
1.8 |
6.4 CFM |
12V |
| FF1576 |
2.28 |
2.4 |
22.1 |
1.8 |
6.4 CFM |
5V |
| FE1577 |
2.28 |
2.4 |
28.4 |
1.0 |
6.4 CFM |
12V |
| FF1577 |
2.28 |
2.4 |
28.4 |
1.0 |
6.4 CFM |
5V |
| FE1578 |
2.28 |
2.4 |
33.5 |
0.9 |
6.4 CFM |
12V |
| FF1578 |
2.28 |
2.4 |
33.5 |
0.9 |
6.4 CFM |
5V |
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