For further technical information, please contact Advanced Thermal Solutions, Inc.
89-27 ACCESS ROAD, NORWOOD, MA 02062 USA | T: 781.769. 2800 F: 781.769.9979 | WWW.QATS.COM
Product Details
DIMENSION
A
DIMENSION
B
DIMENSION
C
DIMENSION
D
DIMENSION
E
DIMENSION
F
DIMENSION
G
DIMENSION
H
DIMENSION
I
INTERFACE
MATERIAL
FINISH
59.0 mm 23.0 mm 6.1 mm 26.1 mm 15.2 mm 50.8 mm 12.8 mm 50.4 mm 51.3 mm
CHOMERICS
T766
GOLD
ANODIZED
NOTES:
1) Thermal performance data are provided for reference only. Actual performance may vary
by application.
2) ATS reserves the right to update or change its products without notice to improve the
design or performance.
3) Standard lead time is 4-6 weeks ARO.
4) Contact ATS to learn about custom options available.
5) Dimension C = heat sink height from bottom of the base to the top of the n eld.
6) Dimension D = Fin Tip to Fin Tip
7) Dimension E = Hole Width
8) Dimension F = Hole Length
9) Dimension G = Short Hole Width
10) Dimension H = Short Hole Length
11) Dimension I = Center Hole
Thermal Performance
ATS PART # ATS-1178-C1-R0
Features & Benets
REV4_0117
AIR VELOCITY 6.19THERMAL RESISTANCE
FT/MIN M/S °C/W (UNDUCTED FLOW) °C/W (DUCTED FLOW)
200 1.0
18.9 6.2
300 1.5
13.0
400 2.0
500 2.5
600 3.0
7.3
700 3.5
6.6
800 4.0
6.1
» High performance maxiFLOW
TM
design features less
pressure drop and more surface area that maximizes
the effective convection (air) cooling
» Hole pattern fits standard eighth power brick modules
» Pre-assembled with Chomerics T766 phase change
material
» Heat sink assembly packaged with 3 sets of screws
(M3 Philips Pan Head) at 5, 6 and 8 mm lengths
maxiFLOW
TM
Heat Sink for
Eighth Brick DC-DC Converter
Assembly Part Number Length (mm)
4 Screws per Set
ATS-1178-C2-R0 5
ATS-1178-C3-R0 6
ATS-1178-C4-R0 8
*Image is for illustration purposes only.
