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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
15 x 15 x 9.5
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
Stock »
15 x 15 x 14.5
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
Stock »
15 x 15 x 19.5
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
Stock »
15 x 15 x 24.5
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
Stock »
17 x 17 x 9.5
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
Stock »
17 x 17 x 14.5
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
Stock »
17 x 17 x 19.5
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
Stock »
17 x 17 x 24.5
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
Stock »
19 x 19 x 9.5
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
Stock »
19 x 19 x 14.5
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
Stock »
19 x 19 x 19.5
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
Stock »
19 x 19 x 24.5
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
Stock »
21 x 21 x 9.5
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
Stock »
21 x 21 x 14.5
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
Stock »
21 x 21 x 19.5
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
Stock »
21 x 21 x 24.5
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
Stock »
23 x 23 x 9.5
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
Stock »
23 x 23 x 14.5
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
Stock »
23 x 23 x 19.5
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
Stock »
23 x 23 x 24.5
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
Stock »
25 x 25 x 9.5
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
Stock »
25 x 25 x 14.5
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
Stock »
25 x 25 x 19.5
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
Stock »
25 x 25 x 24.5
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
Stock »
27 x 27 x 9.5
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
Stock »
27 x 27 x 14.5
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
Stock »
27 x 27 x 19.5
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
Stock »
27 x 27 x 24.5
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
Stock »
29 x 29 x 9.5
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
Stock »
29 x 29 x 14.5
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
Stock »
29 x 29 x 19.5
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
Stock »
29 x 29 x 24.5
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
Stock »
30 x 30 x 9.5
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
Stock »
30 x 30 x 14.5
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
Stock »
30 x 30 x 19.5
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
Stock »
30 x 30 x 24.5
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
Stock »
31 x 31 x 9.5
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
Stock »
31 x 31 x 14.5
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
Stock »
31 x 31 x 19.5
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
Stock »
31 x 31 x 24.5
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
Stock »
32.5 x 32.5 x 9.5
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
Stock »
32.5 x 32.5 x 14.5
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
Stock »
32.5 x 32.5 x 19.5
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
Stock »
32.5 x 32.5 x 24.5
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
Stock »
33 x 33 x 9.5
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
Stock »
33 x 33 x 14.5
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
Stock »
33 x 33 x 19.5
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
Stock »
33 x 33 x 24.5
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
Stock »
35 x 35 x 9.5
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
Stock »
35 x 35 x 14.5
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
Stock »
35 x 35 x 19.5
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
Stock »
35 x 35 x 24.5
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
Stock »
37.5 x 37.5 x 9.5
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
Stock »
37.5 x 37.5 x 14.5
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
Stock »
37.5 x 37.5 x 19.5
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
Stock »
37.5 x 37.5 x 24.5
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
Stock »
40 x 40 x 9.5
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
Stock »
40 x 40 x 14.5
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
Stock »
40 x 40 x 19.5
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
Stock »
40 x 40 x 24.5
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
Stock »
42.5 x 42.5 x 9.5
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
Stock »
42.5 x 42.5 x 14.5
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 Check
Stock »
42.5 x 42.5 x 19.5
ATS-55425R-C1-R0 ATS-55425R-C2-R0
 		ACTIVE 42.5 42.5 19.5 3.3 N/A N/A N/A N/A 0.0 N/A Check
Stock »
42.5 x 42.5 x 24.5
ATS-55425W-C1-R0 ATS-55425W-C2-R0
 		ACTIVE 42.5 42.5 24.5 2.4 N/A N/A N/A N/A 0.0 N/A Check
Stock »
45 x 45 x 9.5
ATS-55450D-C1-R0 ATS-55450D-C2-R0
 		ACTIVE 45.0 45.0 9.5 9.2 N/A N/A N/A N/A 0.0 N/A Check
Stock »
45 x 45 x 14.5
ATS-55450K-C1-R0 ATS-55450K-C2-R0
 		ACTIVE 45.0 45.0 14.5 4.5 N/A N/A N/A N/A 0.0 N/A Check
Stock »
45 x 45 x 19.5
ATS-55450R-C1-R0 ATS-55450R-C2-R0
 		ACTIVE 45.0 45.0 19.5 3.0 N/A N/A N/A N/A 0.0 N/A Check
Stock »
45 x 45 x 24.5
ATS-55450W-C1-R0 ATS-55450W-C2-R0
 		ACTIVE 45.0 45.0 24.5 2.3 N/A N/A N/A N/A 0.0 N/A Check
Stock »
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