ATS Products

Cross-Cut Heat Sinks

High Efficiency Design Provides a Low Pressure Drop



Dimensions

Length (A) 15.0 - 45.0 mm
Width (B) 15.0 - 45.0 mm
Height (C) 9.5 - 24.5 mm
Fin Tip to Fin Tip (D) 15.0 - 45.0 mm

Electronics packages are numerous and range from BGA, QFP, LCC, LGA, CLCC, TSOP, DIPs, LQFP and many others. ATS offers a large variety of cross cut heat sinks that can be used in a variety of applications where the direction of the airflow is ambiguous. The cross cut tape on allow for the heat sink to receive air from any direction and can be easily attached to the device by a thermally conductive tape.

Cross Cut Features & Benefits

  • High efficiency cross-cut design provides low pressure drop characteristics
  • Large surface area increases heat sink performance
  • Fabricated from extruded aluminum, which minimizes thermal resistance from the base to the fins, reduces weight, and keeps costs low
  • Provided with pre-assembled high performance thermal tape

L=Length (mm);W=Width (mm); H=Height (mm);D=Diameter (mm); R=Thermal Resistance (°C/W);
Cross-Cut Heat Sinks
ATS-55150D-C1-R0 ATS-55150D-C2-R0
ACTIVE 15.0 15.0 9.5 29.5 24.2 19.9 17.3 N/A 0.0 N/A Check
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ATS-55150K-C1-R0 ATS-55150K-C2-R0
ACTIVE 15.0 15.0 14.5 21.4 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55150R-C1-R0 ATS-55150R-C2-R0
ACTIVE 15.0 15.0 19.5 15.1 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55150W-C1-R0 ATS-55150W-C2-R0
ACTIVE 15.0 15.0 24.5 11.7 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55170D-C1-R0 ATS-55170D-C2-R0
ACTIVE 17.0 17.0 9.5 28.0 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55170K-C1-R0 ATS-55170K-C2-R0
ACTIVE 17.0 17.0 14.5 15.5 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55170R-C1-R0 ATS-55170R-C2-R0
ACTIVE 17.0 17.0 19.5 11.3 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55170W-C1-R0 ATS-55170W-C2-R0
ACTIVE 17.0 17.0 24.5 8.6 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55190D-C1-R0 ATS-55190D-C2-R0
ACTIVE 19.0 19.0 9.5 24.0 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55190K-C1-R0 ATS-55190K-C2-R0
ACTIVE 19.0 19.0 14.5 13.1 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55190R-C1-R0 ATS-55190R-C2-R0
ACTIVE 19.0 19.0 19.5 9.2 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55190W-C1-R0 ATS-55190W-C2-R0
ACTIVE 19.0 19.0 24.5 7.1 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55210D-C1-R0 ATS-55210D-C2-R0
ACTIVE 21.0 21.0 9.5 N/A 15.5 12.9 11.3 N/A 12.9 N/A Check
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ATS-55210K-C1-R0 ATS-55210K-C2-R0
ACTIVE 21.0 21.0 14.5 12.0 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55210R-C1-R0 ATS-55210R-C2-R0
ACTIVE 21.0 21.0 19.5 8.4 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55210W-C1-R0 ATS-55210W-C2-R0
ACTIVE 21.0 21.0 24.5 6.5 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55230D-C1-R0 ATS-55230D-C2-R0
ACTIVE 23.0 23.0 9.5 18.0 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55230K-C1-R0 ATS-55230K-C2-R0
ACTIVE 23.0 23.0 14.5 9.5 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55230R-C1-R0 ATS-55230R-C2-R0
ACTIVE 23.0 23.0 19.5 7.8 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55230W-C1-R0 ATS-55230W-C2-R0
ACTIVE 23.0 23.0 24.5 6.0 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55250D-C1-R0 ATS-55250D-C2-R0
ACTIVE 25.0 25.0 9.5 16.5 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55250K-C1-R0 ATS-55250K-C2-R0
ACTIVE 25.0 25.0 14.5 8.8 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55250R-C1-R0 ATS-55250R-C2-R0
ACTIVE 25.0 25.0 19.5 6.2 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55250W-C1-R0 ATS-55250W-C2-R0
ACTIVE 25.0 25.0 24.5 4.7 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55270D-C1-R0 ATS-55270D-C2-R0
ACTIVE 27.0 27.0 9.5 15.5 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55270K-C1-R0 ATS-55270K-C2-R0
ACTIVE 27.0 27.0 14.5 8.3 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55270R-C1-R0 ATS-55270R-C2-R0
ACTIVE 27.0 27.0 19.5 5.8 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55270W-C1-R0 ATS-55270W-C2-R0
ACTIVE 27.0 27.0 24.5 4.5 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55290D-C1-R0 ATS-55290D-C2-R0
ACTIVE 29.0 29.0 9.5 14.5 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55290K-C1-R0 ATS-55290K-C2-R0
ACTIVE 29.0 29.0 14.5 7.8 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55290R-C1-R0 ATS-55290R-C2-R0
ACTIVE 29.0 29.0 19.5 5.5 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55290W-C1-R0 ATS-55290W-C2-R0
ACTIVE 29.0 29.0 24.5 4.2 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55300D-C1-R0 ATS-55300D-C2-R0
ACTIVE 30.0 30.0 9.5 14.0 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55300K-C1-R0 ATS-55300K-C2-R0
ACTIVE 30.0 30.0 14.5 7.6 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55300R-C1-R0 ATS-55300R-C2-R0
ACTIVE 30.0 30.0 19.5 5.3 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55300W-C1-R0 ATS-55300W-C2-R0
ACTIVE 30.0 30.0 24.5 4.1 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55310D-C1-R0 ATS-55310D-C2-R0
ACTIVE 31.0 31.0 9.5 13.5 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55310K-C1-R0 ATS-55310K-C2-R0
ACTIVE 31.0 31.0 14.5 7.0 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55310R-C1-R0 ATS-55310R-C2-R0
ACTIVE 31.0 31.0 19.5 5.3 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55310W-C1-R0 ATS-55310W-C2-R0
ACTIVE 31.0 31.0 24.5 4.0 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55325D-C1-R0 ATS-55325D-C2-R0
ACTIVE 32.5 32.5 9.5 12.5 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55325K-C1-R0 ATS-55325K-C2-R0
ACTIVE 32.5 32.5 14.5 6.5 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55325R-C1-R0 ATS-55325R-C2-R0
ACTIVE 32.5 32.5 19.5 4.6 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55325W-C1-R0 ATS-55325W-C2-R0
ACTIVE 32.5 32.5 24.5 3.5 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55330D-C1-R0 ATS-55330D-C2-R0
ACTIVE 33.0 33.0 9.5 12.3 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55330K-C1-R0 ATS-55330K-C2-R0
ACTIVE 33.0 33.0 14.5 6.4 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55330R-C1-R0 ATS-55330R-C2-R0
ACTIVE 33.0 33.0 19.5 4.5 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55330W-C1-R0 ATS-55330W-C2-R0
ACTIVE 33.0 33.0 24.5 3.4 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55350D-C1-R0 ATS-55350D-C2-R0
ACTIVE 35.0 35.0 9.5 11.3 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55350K-C1-R0 ATS-55350K-C2-R0
ACTIVE 35.0 35.0 14.5 5.9 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55350R-C1-R0 ATS-55350R-C2-R0
ACTIVE 35.0 35.0 19.5 4.2 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55350W-C1-R0 ATS-55350W-C2-R0
ACTIVE 35.0 35.0 24.5 3.1 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55375D-C1-R0 ATS-55375D-C2-R0
ACTIVE 37.5 37.5 9.5 11.1 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55375K-C1-R0 ATS-55375K-C2-R0
ACTIVE 37.5 37.5 14.5 5.6 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55375R-C1-R0 ATS-55375R-C2-R0
ACTIVE 37.5 37.5 19.5 3.9 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55375W-C1-R0 ATS-55375W-C2-R0
ACTIVE 37.5 37.5 24.5 3.0 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55400D-C1-R0 ATS-55400D-C2-R0
ACTIVE 40.0 40.0 9.5 10.0 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55400K-C1-R0 ATS-55400K-C2-R0
ACTIVE 40.0 40.0 14.5 5.1 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55400R-C1-R0 ATS-55400R-C2-R0
ACTIVE 40.0 40.0 19.5 3.6 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55400W-C1-R0 ATS-55400W-C2-R0
ACTIVE 40.0 40.0 24.5 2.6 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55425D-C1-R0 ATS-55425D-C2-R0
ACTIVE 42.5 42.5 9.5 9.2 N/A N/A N/A N/A 0.0 N/A Check
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ATS-55425K-C1-R0 ATS-55425K-C2-R0
ACTIVE 42.5 42.5 14.5 4.7 N/A N/A N/A N/A 0.0 N/A