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ATS Products

Home » eShop » Heat Sinks

maxiFLOW™ Heat Sinks w/ superGRIP™ Attachment

Designed for standard height components from 3 to 4.5mm



 

 

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) 17.8 - 70.0 mm

maxiFLOW™ heat sinks feature a low profile, spread fin array to maximize surface area for more effective convection (air) cooling and superGRIP™ offers the least amount of keep-out area required around a given BGA. maxiFLOW™ heat sink with the superGRIP™ attachment system are the ideal cooling solution for high-density PCBs, where the thermal requirements and board routing makes the use of other heat sink attachments difficult or impossible.

maxiFLOW™ Features & Benefits

  • Requires minimal space around the components perimeter; ideal for densely populated PCBs
  • Allows the heat sink to be detached and reattached without damaging the component or te PCB, an important feature in the event a PCB may need to be reworked
  • Strong, uniform attachment force helps achieve maximum performance from phase-change TIMs
  • Eliminates the need to drill mounting holes in the PCB
  • Assembly comes standard with a high performance maxiFLOWTM heat sink, which maximizes convection (air) cooling. Please refer to the superGRIPTM Keep-Out Guidelines and superGRIPTM Installation/Removal Guide for further details
  • Comes standard with clean break, reworkable, Chomerics T-766 phase change material

 
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ImagePart NumberEquivalent Part# L
(mm) 		W
(mm) 		H
(mm) 		Fin TipFlowBuyData Sheet
  
ATS-X50150B-C1-R0 » 15.0 15.0 7.5 27.9 UF: 19.7
DF: 14.6 		Check
Distribution
Stock »
15 x 15 x 12.5
ATS-X50150G-C1-R0 » 15.0 15.0 12.5 N/A UF: N/A
DF: N/A 		Check
Distribution
Stock »
15 x 15 x 17.5
ATS-X50150P-C1-R0 » 15.0 15.0 17.5 N/A UF: N/A
DF: N/A 		Check
Distribution
Stock »
17 x 17 x 7.5
ATS-X50170B-C1-R0 » 17.0 17.0 7.5 28.4 UF: 18.2
DF: 13.9 		Check
Distribution
Stock »
17 x 17 x 12.5
ATS-X50170G-C1-R0 » 17.0 17.0 12.5 31.9 UF: 11.1
DF: 9.0 		Check
Distribution
Stock »
17 x 17 x 17.5
ATS-X50170P-C1-R0 » 17.0 17.0 17.5 31.9 UF: 8.3
DF: 6.8 		Check
Distribution
Stock »
19 x 19 x 7.5
ATS-X50190B-C1-R0 » 19.0 19.0 7.5 31.5 UF: 16.5
DF: 12.9 		Check
Distribution
Stock »
19 x 19 x 12.5
ATS-X50190G-C1-R0 » 19.0 19.0 12.5 34.8 UF: 10.2
DF: 8.4 		Check
Distribution
Stock »
19 x 19 x 17.5
ATS-X50190P-C1-R0 » 19.0 19.0 17.5 34.7 UF: 7.7
DF: 6.4 		Check
Distribution
Stock »
21 x 21 x 7.5
ATS-X50210B-C1-R0 » 21.0 21.0 7.5 34.6 UF: 11.9
DF: 8.8 		Check
Distribution
Stock »
21 x 21 x 12.5
ATS-X50210G-C1-R0 » 21.0 21.0 12.5 38.2 UF: 7.2
DF: 5.7 		Check
Distribution
Stock »
21 x 21 x 17.5
ATS-X50210P-C1-R0 » 21.0 21.0 17.5 38.2 UF: 5.4
DF: 4.3 		Check
Distribution
Stock »
23 x 23 x 7.5
ATS-X50230B-C1-R0 » 23.0 23.0 7.5 37.5 UF: 10.9
DF: 8.3 		Check
Distribution
Stock »
23 x 23 x 12.5
ATS-X50230G-C1-R0 » 23.0 23.0 12.5 41.5 UF: 6.7
DF: 5.4 		Check
Distribution
Stock »
23 x 23 x 17.5
ATS-X50230P-C1-R0 » 23.0 23.0 17.5 41.5 UF: 5.1
DF: 4.1 		Check
Distribution
Stock »
25 x 25 x 7.5
ATS-X50250B-C1-R0 » 25.0 25.0 7.5 36.4 UF: 8.6
DF: 6.1 		Check
Distribution
Stock »
25 x 25 x 12.5
ATS-X50250G-C1-R0 » 25.0 25.0 12.5 44.9 UF: 5.2
DF: 4.0 		Check
Distribution
Stock »
25 x 25 x 17.5
ATS-X50250P-C1-R0 » 25.0 25.0 17.5 44.9 UF: 3.9
DF: 3.0 		Check
Distribution
Stock »
27 x 27 x 7.5
ATS-X50270B-C1-R0 » 27.0 27.0 7.5 43.2 UF: 7.9
DF: 5.8 		Check
Distribution
Stock »
27 x 27 x 12.5
ATS-X50270G-C1-R0 » 27.0 27.0 12.5 48.3 UF: 4.8
DF: 3.8 		Check
Distribution
Stock »
27 x 27 x 17.5
ATS-X50270P-C1-R0 » 27.0 27.0 17.5 48.4 UF: 3.7
DF: 2.9 		Check
Distribution
Stock »
29 x 29 x 7.5
ATS-X50290B-C1-R0 » 29.0 29.0 7.5 42.4 UF: 7.4
DF: 5.6 		Check
Distribution
Stock »
29 x 29 x 12.5
ATS-X50290G-C1-R0 » 29.0 29.0 12.5 51.7 UF: 4.5
DF: 3.7 		Check
Distribution
Stock »
29 x 29 x 17.5
ATS-X50290P-C1-R0 » 29.0 29.0 17.5 51.7 UF: 3.5
DF: 2.8 		Check
Distribution
Stock »
30 x 30 x 7.5
ATS-X50300B-C1-R0 » 30.0 30.0 7.5 43.2 UF: 7.1
DF: 5.4 		Check
Distribution
Stock »
30 x 30 x 12.5
ATS-X50300G-C1-R0 » 30.0 30.0 12.5 53.3 UF: 4.4
DF: 3.6 		Check
Distribution
Stock »
30 x 30 x 17.5
ATS-X50300P-C1-R0 » 30.0 30.0 17.5 53.3 UF: 3.4
DF: 2.7 		Check
Distribution
Stock »
31 x 31 x 7.5
ATS-X50310B-C1-R0 » 31.0 31.0 7.5 44.4 UF: 6.9
DF: 5.3 		Check
Distribution
Stock »
31 x 31 x 12.5
ATS-X50310G-C1-R0 » 31.0 31.0 12.5 54.9 UF: 4.3
DF: 3.5 		Check
Distribution
Stock »
31 x 31 x 17.5
ATS-X50310P-C1-R0 » 31.0 31.0 17.5 54.9 UF: 3.3
DF: 2.7 		Check
Distribution
Stock »
32.5 x 32.5 x 7.5
ATS-X50325B-C1-R0 » 32.5 32.5 7.5 45.0 UF: 5.9
DF: 4.2 		Check
Distribution
Stock »
32.5 x 32.5 x 12.5
ATS-X50325G-C1-R0 » 32.5 32.5 12.5 57.5 UF: 3.5
DF: 2.8 		Check
Distribution
Stock »
32.5 x 32.5 x 17.5
ATS-X50325P-C1-R0 » 32.5 32.5 17.5 57.4 UF: 2.7
DF: 2.1 		Check
Distribution
Stock »
33 x 33 x 7.5
ATS-X50330B-C1-R0 » 33.0 33.0 7.5 45.5 UF: 5.8
DF: 4.2 		Check
Distribution
Stock »
33 x 33 x 12.5
ATS-X50330G-C1-R0 » 33.0 33.0 12.5 58.2 UF: 3.5
DF: 2.7 		Check
Distribution
Stock »
33 x 33 x 17.5
ATS-X50330P-C1-R0 » 33.0 33.0 17.5 58.2 UF: 2.7
DF: 2.1 		Check
Distribution
Stock »
35 x 35 x 7.5
ATS-X50350B-C1-R0 » 35.0 35.0 7.5 44.9 UF: 5.3
DF: 3.4 		Check
Distribution
Stock »
35 x 35 x 12.5
ATS-X50350G-C1-R0 » 35.0 35.0 12.5 57.2 UF: 3.0
DF: 2.2 		Check
Distribution
Stock »
35 x 35 x 17.5
ATS-X50350P-C1-R0 » 35.0 35.0 17.5 61.3 UF: 2.3
DF: 1.7 		Check
Distribution
Stock »
37.5 x 37.5 x 7.5
ATS-X50375B-C1-R0 » 37.5 37.5 7.5 51.4 UF: 4.9
DF: 3.3 		Check
Distribution
Stock »
37.5 x 37.5 x 12.5
ATS-X50375G-C1-R0 » 37.5 37.5 12.5 61.3 UF: 2.8
DF: 2.1 		Check
Distribution
Stock »
37.5 x 37.5 x 17.5
ATS-X50375P-C1-R0 » 37.5 37.5 17.5 65.2 UF: 2.1
DF: 1.6 		Check
Distribution
Stock »
40 x 40 x 7.5
ATS-X50400B-C1-R0 » 40.0 40.0 7.5 56.5 UF: 4.5
DF: 3.2 		Check
Distribution
Stock »
40 x 40 x 12.5
ATS-X50400G-C1-R0 » 40.0 40.0 12.5 69.2 UF: 2.6
DF: 2.0 		Check
Distribution
Stock »
40 x 40 x 17.5
ATS-X50400P-C1-R0 » 40.0 40.0 17.5 69.1 UF: 2.0
DF: 1.6 		Check
Distribution
Stock »
42.5 x 42.5 x 7.5
ATS-X50425B-C1-R0 » 42.5 42.5 7.5 58.9 UF: 4.3
DF: 3.0 		Check
Distribution
Stock »
42.5 x 42.5 x 12.5
ATS-X50425G-C1-R0 » 42.5 42.5 12.5 72.8 UF: 2.4
DF: 2.0 		Check
Distribution
Stock »
42.5 x 42.5 x 17.5
ATS-X50425P-C1-R0 » 42.5 42.5 17.5 72.9 UF: 1.9
DF: 1.5 		Check
Distribution
Stock »
45 x 45 x 7.5
ATS-X50450B-C1-R0 » 45.0 45.0 7.5 61.5 UF: 4.0
DF: 2.6 		Check
Distribution
Stock »
45 x 45 x 12.5
ATS-X50450G-C1-R0 » 45.0 45.0 12.5 69.6 UF: 2.1
DF: 1.6 		Check
Distribution
Stock »
45 x 45 x 17.5
ATS-X50450P-C1-R0 » 45.0 45.0 17.5 76.5 UF: 1.6
DF: 1.3 		Check
Distribution
Stock »
ATS-X51170D-C1-R0 » 17.0 17.0 9.5 28.4 UF: 18.5
DF: 12.6 		Check
Distribution
Stock »
ATS-X51170K-C1-R0 » 17.0 17.0 14.5 31.9 UF: 10.9
DF: 8.5 		Check
Distribution
Stock »
ATS-X51170R-C1-R0 » 17.0 17.0 19.5 31.9 UF: 8.1
DF: 6.5 		Check
Distribution
Stock »
ATS-X51190D-C1-R0 » 19.0 19.0 9.5 31.5 UF: 16.7
DF: 11.6 		Check
Distribution
Stock »
ATS-X51190K-C1-R0 » 19.0 19.0 14.5 34.8 UF: 10.1
DF: 7.9 		Check
Distribution
Stock »
ATS-X51190R-C1-R0 » 19.0 19.0 19.5 34.7 UF: 7.5
DF: 6.1 		Check
Distribution
Stock »
ATS-X51210D-C1-R0 » 21.0 21.0 9.5 34.6 UF: 12.0
DF: 8.0 		Check
Distribution
Stock »
ATS-X51210K-C1-R0 » 21.0 21.0 14.5 38.2 UF: 7.2
DF: 5.4 		Check
Distribution
Stock »
ATS-X51210R-C1-R0 » 21.0 21.0 19.5 38.2 UF: 5.3
DF: 4.2 		Check
Distribution
Stock »
ATS-X51230D-C1-R0 » 23.0 23.0 9.5 37.5 UF: 11.0
DF: 7.5 		Check
Distribution
Stock »
ATS-X51230K-C1-R0 » 23.0 23.0 14.5 41.5 UF: 6.6
DF: 5.1 		Check
Distribution
Stock »
ATS-X51230R-C1-R0 » 23.0 23.0 19.5 41.5 UF: 5.0
DF: 4.0 		Check
Distribution
Stock »
ATS-X51250D-C1-R0 » 25.0 25.0 9.5 36.4 UF: 8.6
DF: 5.5 		Check
Distribution
Stock »
ATS-X51250K-C1-R0 » 25.0 25.0 14.5 44.9 UF: 5.1
DF: 3.8 		Check
Distribution
Stock »
ATS-X51250R-C1-R0 » 25.0 25.0 19.5 44.9 UF: 3.8
DF: 2.9 		Check
Distribution
Stock »
ATS-X51270D-C1-R0 » 27.0 27.0 9.5 43.2 UF: 8.0
DF: 5.3 		Check
Distribution
Stock »
ATS-X51270K-C1-R0 » 27.0 27.0 14.5 48.3 UF: 4.8
DF: 3.6 		Check
Distribution
Stock »
ATS-X51270R-C1-R0 » 27.0 27.0 19.5 48.4 UF: 3.6
DF: 2.8 		Check
Distribution
Stock »
ATS-X51290D-C1-R0 » 29.0 29.0 9.5 42.4 UF: 7.4
DF: 5.0 		Check
Distribution
Stock »
ATS-X51290K-C1-R0 » 29.0 29.0 14.5 51.7 UF: 4.5
DF: 3.4 		Check
Distribution
Stock »
ATS-X51290R-C1-R0 » 29.0 29.0 19.5 51.7 UF: 3.4
DF: 2.7 		Check
Distribution
Stock »
ATS-X51300D-C1-R0 » 30.0 30.0 9.5 43.2 UF: 7.2
DF: 4.9 		Check
Distribution
Stock »
ATS-X51300K-C1-R0 » 30.0 30.0 14.5 53.3 UF: 4.3
DF: 3.4 		Check
Distribution
Stock »
ATS-X51300R-C1-R0 » 30.0 30.0 19.5 53.3 UF: 3.3
DF: 2.6 		Check
Distribution
Stock »
ATS-X51310D-C1-R0 » 31.0 31.0 9.5 44.4 UF: 7.0
DF: 4.8 		Check
Distribution
Stock »
ATS-X51310K-C1-R0 » 31.0 31.0 14.5 54.9 UF: 4.2
DF: 3.3 		Check
Distribution
Stock »
ATS-X51310R-C1-R0 » 31.0 31.0 19.5 54.9 UF: 3.2
DF: 2.6 		Check
Distribution
Stock »
ATS-X51325D-C1-R0 » 32.5 32.5 9.5 45.0 UF: 6.0
DF: 3.8 		Check
Distribution
Stock »
ATS-X51325K-C1-R0 » 32.5 32.5 14.5 57.5 UF: 3.5
DF: 2.6 		Check
Distribution
Stock »
ATS-X51325R-C1-R0 » 32.5 32.5 19.5 57.4 UF: 2.7
DF: 2.0 		Check
Distribution
Stock »
ATS-X51330D-C1-R0 » 33.0 33.0 9.5 45.5 UF: 5.9
DF: 3.8 		Check
Distribution
Stock »
ATS-X51330K-C1-R0 » 33.0 33.0 14.5 58.2 UF: 3.4
DF: 2.6 		Check
Distribution
Stock »
ATS-X51330R-C1-R0 » 33.0 33.0 19.5 58.2 UF: 2.6
DF: 2.0 		Check
Distribution
Stock »
ATS-X51350D-C1-R0 » 35.0 35.0 9.5 44.9 UF: 5.3
DF: 3.1 		Check
Distribution
Stock »
ATS-X51350K-C1-R0 » 35.0 35.0 14.5 57.2 UF: 2.9
DF: 2.1 		Check
Distribution
Stock »
ATS-X51350R-C1-R0 » 35.0 35.0 19.5 61.3 UF: 2.2
DF: 1.6 		Check
Distribution
Stock »
ATS-X51375D-C1-R0 » 37.5 37.5 9.5 51.4 UF: 4.9
DF: 3.0 		Check
Distribution
Stock »
ATS-X51375K-C1-R0 » 37.5 37.5 14.5 61.3 UF: 2.7
DF: 2.0 		Check
Distribution
Stock »
ATS-X51375R-C1-R0 » 37.5 37.5 19.5 65.2 UF: 2.1
DF: 1.6 		Check
Distribution
Stock »
ATS-X51400D-C1-R0 » 40.0 40.0 9.5 56.5 UF: 4.5
DF: 2.8 		Check
Distribution
Stock »
ATS-X51400K-C1-R0 » 40.0 40.0 14.5 69.2 UF: 2.5
DF: 1.9 		Check
Distribution
Stock »
ATS-X51400R-C1-R0 » 40.0 40.0 19.5 69.1 UF: 2.0
DF: 1.5 		Check
Distribution
Stock »
ATS-X51425D-C1-R0 » 42.5 42.5 9.5 58.9 UF: 4.3
DF: 2.7 		Check
Distribution
Stock »
ATS-X51425K-C1-R0 » 42.5 42.5 14.5 72.8 UF: 2.4
DF: 1.8 		Check
Distribution
Stock »
ATS-X51425R-C1-R0 » 42.5 42.5 19.5 72.9 UF: 1.9
DF: 1.5 		Check
Distribution
Stock »
Top ↑ 1 2
*Fin: Tip to Fin Tip       *UF: Unducted Flow       DF: Ducted Flow