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ATS Products

maxiFLOW™ Heat Sinks

Maximizes the Effective Convection (Air) Cooling



 

 

Dimensions

Length (A) 15.0 - 45.0 mm
Width (B) 15.0 - 45.0 mm
Height (C) 7.5 - 17.5 mm
Fin Tip to Fin Tip (D) 15.0 - 45.0 mm

maxiFLOW™ heat sink design provides the highest thermal performance for the physical volume that it occupies as compared to other heat sink designs. maxiFLOW™ heat sinks are ideally suited to meet the thermal requirements of a broad range of electronics packages, including: BGA, QFP, LCC, LGA, CLCC, TSOP, DIPs and LQFP. Whenever higher cooling capacity is required, maxiFLOW™ with thermal tape can readily be used. The double sided adhesive thermal tape facilitates the attachment of the heat sink to the device.

maxiFLOW™ Features & Benefits

  • maxiFLOW™ design features a low profile, spread fin array that maximizes surface area for more effective convection (air) cooling
  • Provides 20% higher thermal performance than alternative straight fin and pin fin heat sinks
  • Provided with pre-assembled Chomerics T412 double-sided adhesive
  • Custom options available.



L=Length (mm);W=Width (mm); H=Height (mm);D=Diameter (mm); R=Thermal Resistance (°C/W);
maxiFLOW™ Heat Sinks
15 x 15 x 7.5
ATS-52150B-C1-R0 ATS-52150B-C2-R0
 		ACTIVE 15.0 15.0 7.5 19.7 13.8 11.2 9.7 N/A 14.6 27.9 Check
Stock »
15 x 15 x 12.5
ATS-52150G-C1-R0 ATS-52150G-C2-R0
 		ACTIVE 15.0 15.0 12.5 11.7 8.4 6.9 6.0 N/A 9.4 30.6 Check
Stock »
15 x 15 x 17.5
ATS-52150P-C1-R0 ATS-52150P-C2-R0
 		ACTIVE 15.0 15.0 17.5 8.7 6.3 5.2 4.6 N/A 7.1 30.6 Check
Stock »
17 x 17 x 7.5
ATS-52170B-C1-R0 ATS-52170B-C2-R0
 		ACTIVE 17.0 17.0 7.5 18.2 12.8 10.4 9.0 N/A 13.9 28.4 Check
Stock »
17 x 17 x 12.5
ATS-52170G-C1-R0 ATS-52170G-C2-R0
 		ACTIVE 17.0 17.0 12.5 11.1 7.9 6.5 5.7 N/A 9.0 31.9 Check
Stock »
17 x 17 x 17.5
ATS-52170P-C1-R0 ATS-52170P-C2-R0
 		ACTIVE 17.0 17.0 17.5 8.3 6.0 5.0 4.4 N/A 6.8 31.9 Check
Stock »
19 x 19 x 7.5
ATS-52190B-C1-R0 ATS-52190B-C2-R0
 		ACTIVE 19.0 19.0 7.5 16.5 11.6 9.4 8.2 N/A 12.9 31.5 Check
Stock »
19 x 19 x 12.5
ATS-52190G-C1-R0 ATS-52190G-C2-R0
 		ACTIVE 19.0 19.0 12.5 10.2 7.3 6.0 5.2 N/A 8.4 34.8 Check
Stock »
19 x 19 x 17.5
ATS-52190P-C1-R0 ATS-52190P-C2-R0
 		ACTIVE 19.0 19.0 17.5 7.7 5.6 4.6 4.0 N/A 6.4 34.7 Check
Stock »
21 x 21 x 7.5
ATS-52210B-C1-R0 ATS-52210B-C2-R0
 		ACTIVE 21.0 21.0 7.5 11.9 8.2 6.7 5.8 N/A 8.8 34.6 Check
Stock »
21 x 21 x 12.5
ATS-52210G-C1-R0 ATS-52210G-C2-R0
 		ACTIVE 21.0 21.0 12.5 7.2 5.1 4.2 3.7 N/A 5.7 38.2 Check
Stock »
21 x 21 x 17.5
ATS-52210P-C1-R0 ATS-52210P-C2-R0
 		ACTIVE 21.0 21.0 17.5 5.4 3.9 3.2 2.8 N/A 4.3 38.2 Check
Stock »
23 x 23 x 7.5
ATS-52230B-C1-R0 ATS-52230B-C2-R0
 		ACTIVE 23.0 23.0 7.5 10.9 7.5 6.2 5.3 N/A 8.3 37.5 Check
Stock »
23 x 23 x 12.5
ATS-52230G-C1-R0 ATS-52230G-C2-R0
 		ACTIVE 23.0 23.0 12.5 6.7 4.8 3.9 3.4 N/A 5.4 41.5 Check
Stock »
23 x 23 x 17.5
ATS-52230P-C1-R0 ATS-52230P-C2-R0
 		ACTIVE 23.0 23.0 17.5 5.1 3.6 3.0 2.6 N/A 4.1 41.5 Check
Stock »
25 x 25 x 7.5
ATS-52250B-C1-R0 ATS-52250B-C2-R0
 		ACTIVE 25.0 25.0 7.5 8.6 5.8 4.7 4.1 N/A 6.1 36.4 Check
Stock »
25 x 25 x 12.5
ATS-52250G-C1-R0 ATS-52250G-C2-R0
 		ACTIVE 25.0 25.0 12.5 5.2 3.6 2.9 2.6 N/A 4.0 44.9 Check
Stock »
25 x 25 x 17.5
ATS-52250P-C1-R0 ATS-52250P-C2-R0
 		ACTIVE 25.0 25.0 17.5 3.9 2.7 2.3 2.0 N/A 3.0 44.9 Check
Stock »
27 x 27 x 7.5
ATS-52270B-C1-R0 ATS-52270B-C2-R0
 		ACTIVE 27.0 27.0 7.5 7.9 5.4 4.4 3.8 N/A 5.8 43.2 Check
Stock »
27 x 27 x 12.5
ATS-52270G-C1-R0 ATS-52270G-C2-R0
 		ACTIVE 27.0 27.0 12.5 4.8 3.4 2.8 2.4 N/A 3.8 48.3 Check
Stock »
27 x 27 x 17.5
ATS-52270P-C1-R0 ATS-52270P-C2-R0
 		ACTIVE 27.0 27.0 17.5 3.7 2.6 2.1 1.9 N/A 2.9 48.4 Check
Stock »
29 x 29 x 7.5
ATS-52290B-C1-R0 ATS-52290B-C2-R0
 		ACTIVE 29.0 29.0 7.5 7.4 5.0 4.1 3.6 N/A 5.6 42.4 Check
Stock »
29 x 29 x 12.5
ATS-52290G-C1-R0 ATS-52290G-C2-R0
 		ACTIVE 29.0 29.0 12.5 4.5 3.2 2.6 2.3 N/A 3.7 51.7 Check
Stock »
29 x 29 x 17.5
ATS-52290P-C1-R0 ATS-52290P-C2-R0
 		ACTIVE 29.0 29.0 17.5 3.5 2.5 2.0 1.8 N/A 2.8 51.7 Check
Stock »
30 x 30 x 7.5
ATS-52300B-C1-R0 ATS-52300B-C2-R0
 		ACTIVE 30.0 30.0 7.5 7.1 4.9 4.0 3.4 N/A 5.4 43.2 Check
Stock »
30 x 30 x 12.5
ATS-52300G-C1-R0 ATS-52300G-C2-R0
 		ACTIVE 30.0 30.0 12.5 4.4 3.1 2.5 2.2 N/A 3.6 53.3 Check
Stock »
30 x 30 x 17.5
ATS-52300P-C1-R0 ATS-52300P-C2-R0
 		ACTIVE 30.0 30.0 17.5 3.4 2.4 2.0 1.7 N/A 2.7 53.3 Check
Stock »
31 x 31 x 7.5
ATS-52310B-C1-R0 ATS-52310B-C2-R0
 		ACTIVE 31.0 31.0 7.5 6.9 4.7 3.9 3.3 N/A 5.3 44.4 Check
Stock »
31 x 31 x 12.5
ATS-52310G-C1-R0 ATS-52310G-C2-R0
 		ACTIVE 31.0 31.0 12.5 4.3 3.0 2.5 2.2 N/A 3.5 54.9 Check
Stock »
31 x 31 x 17.5
ATS-52310P-C1-R0 ATS-52310P-C2-R0
 		ACTIVE 31.0 31.0 17.5 3.3 2.3 1.9 1.7 N/A 2.7 54.9 Check
Stock »
32.5 x 32.5 x 7.5
ATS-52325B-C1-R0 ATS-52325B-C2-R0
 		ACTIVE 32.5 32.5 7.5 5.9 3.9 3.2 2.7 N/A 4.2 45.0 Check
Stock »
32.5 x 32.5 x 12.5
ATS-52325G-C1-R0 ATS-52325G-C2-R0
 		ACTIVE 32.5 32.5 12.5 3.5 2.4 2.0 1.7 N/A 2.8 57.5 Check
Stock »
32.5 x 32.5 x 17.5
ATS-52325P-C1-R0 ATS-52325P-C2-R0
 		ACTIVE 32.5 32.5 17.5 2.7 1.9 1.6 1.4 N/A 2.1 57.4 Check
Stock »
33 x 33 x 7.5
ATS-52330B-C1-R0 ATS-52330B-C2-R0
 		ACTIVE 33.0 33.0 7.5 5.8 3.8 3.1 2.7 N/A 4.2 45.5 Check
Stock »
33 x 33 x 12.5
ATS-52330G-C1-R0 ATS-52330G-C2-R0
 		ACTIVE 33.0 33.0 12.5 3.5 2.4 2.0 1.7 N/A 2.7 58.2 Check
Stock »
33 x 33 x 17.5
ATS-52330P-C1-R0 ATS-52330P-C2-R0
 		ACTIVE 33.0 33.0 17.5 2.7 1.9 1.5 1.4 N/A 2.1 58.2 Check
Stock »
35 x 35 x 7.5
ATS-52350B-C1-R0 ATS-52350B-C2-R0
 		ACTIVE 35.0 35.0 7.5 5.3 3.2 2.6 2.2 N/A 3.4 44.9 Check
Stock »
35 x 35 x 12.5
ATS-52350G-C1-R0 ATS-52350G-C2-R0
 		ACTIVE 35.0 35.0 12.5 3.0 2.0 1.6 1.4 N/A 2.2 57.2 Check
Stock »
35 x 35 x 17.5
ATS-52350P-C1-R0 ATS-52350P-C2-R0
 		ACTIVE 35.0 35.0 17.5 2.3 1.5 1.3 1.1 N/A 1.7 61.3 Check
Stock »
37.5 x 37.5 x 7.5
ATS-52375B-C1-R0 ATS-52375B-C2-R0
 		ACTIVE 37.5 37.5 7.5 4.9 3.0 2.5 2.1 N/A 3.3 50.4 Check
Stock »
37.5 x 37.5 x 12.5
ATS-52375G-C1-R0 ATS-52375G-C2-R0
 		ACTIVE 37.5 37.5 12.5 2.8 1.9 1.5 1.3 N/A 2.1 61.3 Check
Stock »
37.5 x 37.5 x 17.5
ATS-52375P-C1-R0 ATS-52375P-C2-R0
 		ACTIVE 37.5 37.5 17.5 2.1 1.5 1.2 1.1 N/A 1.6 65.2 Check
Stock »
40 x 40 x 7.5
ATS-52400B-C1-R0 ATS-52400B-C2-R0
 		ACTIVE 40.0 40.0 7.5 4.5 2.9 2.3 2.0 N/A 3.2 56.5 Check
Stock »
40 x 40 x 12.5
ATS-52400G-C1-R0 ATS-52400G-C2-R0
 		ACTIVE 40.0 40.0 12.5 2.6 1.8 1.4 1.2 N/A 2.0 69.2 Check
Stock »
40 x 40 x 17.5
ATS-52400P-C1-R0 ATS-52400P-C2-R0
 		ACTIVE 40.0 40.0 17.5 2.0 1.4 1.1 1.0 N/A 1.6 69.1 Check
Stock »
42.5 x 42.5 x 7.5
ATS-52425B-C1-R0 ATS-52425B-C2-R0
 		ACTIVE 42.5 42.5 7.5 4.3 2.8 2.2 1.9 N/A 3.0 58.9 Check
Stock »
42.5 x 42.5 x 12.5
ATS-52425G-C1-R0 ATS-52425G-C2-R0
 		ACTIVE 42.5 42.5 12.5 2.4 1.7 1.4 1.2 N/A 2.0 72.8 Check
Stock »
42.5 x 42.5 x 17.5
ATS-52425P-C1-R0 ATS-52425P-C2-R0
 		ACTIVE 42.5 42.5 17.5 1.9 1.3 1.1 1.0 N/A 1.5 72.9 Check
Stock »
45 x 45 x 7.5
ATS-52450B-C1-R0 ATS-52450B-C2-R0
 		ACTIVE 45.0 45.0 7.5 4.0 2.4 1.9 1.6 N/A 2.6 61.5 Check
Stock »
45 x 45 x 12.5
ATS-52450G-C1-R0 ATS-52450G-C2-R0
 		ACTIVE 45.0 45.0 12.5 2.1 1.4 1.1 1.0 N/A 1.6 69.6 Check
Stock »
45 x 45 x 17.5
ATS-52450P-C1-R0 ATS-52450P-C2-R0
 		ACTIVE 45.0 45.0 17.5 1.6 1.1 0.9 0.8 N/A 1.3 76.5 Check
Stock »
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