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Home » eShop » Heat Sinks

maxiFLOW™ Heat Sink w/ maxiGRIP™ Attachment

Designed for Standard Height Components From 3 to 4.5mm



 

 

Dimensions

Length (A) 17.0 - 45.0 mm
Width (B) 17.0 - 45.0 mm
Height (C) 7.5 - 17.5 mm

maxiFLOW™ heat sinks with maxiGRIP™ attachment offers the best performing heat sink with ease of attachment to the BGA package. BGA packages, due to RoHS requirements, come in different heights. ATS offers the largest selection heat sinks with state-of-the-art attachments for standard component heights between 3mm to 4.5mm. Because of the dense PCB routing, holes on the board are not readily available, making maxiFLOW™ with maxiGRIP™ attachment ideally suited for such applications.

maxiFLOW™ w/ maxiGRIP™ Features & Benefits

  • maxiFLOW™ design features a low profile, spread fin array that maximizes surface area for more effective convection (air) cooling
  • maxiGRIP™ attachment applies steady, even pressure to the component and does not require holes to be drilled in the PCB
  • Meets Telcordia GR-63-Core Office Vibration, ETSI 300 019 Transportation Vibration; and MIL-STD-810 Shock and Unpackaged Drop Testing standards
  • Comes pre-assembled with high performance, phase change, thermal interface material
  • Designed for standard height components, from 3 to 4.5mm
  • "Keep-Out" Requirements: An "Un-Populated" border zone of 5mm around the component is necessary to facilitate the Installation/Removal of the maxiGRIP™.  Please refer to the maxiGRIP™ Clearance Guidelines and maxiGRIP™ Installation/Removal Guide for further details.

 

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ImagePart NumberEquivalent Part# L
(mm) 		W
(mm) 		H
(mm) 		Fin TipFlowBuyData Sheet
  
ATS-50170B-C1-R0 » ATS-50170B-C2-R0
*ATS-50170B-C2-R0 is
replaced by ATS-50170B-C1-R0
17.0 17.0 7.5 28.4 UF: 18.2
DF: 13.9 		Check
Distribution
Stock »
ATS-50170G-C1-R0 » ATS-50170G-C2-R0
*ATS-50170G-C2-R0 is
replaced by ATS-50170G-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-50170P-C1-R0 » ATS-50170P-C2-R0
*ATS-50170P-C2-R0 is
replaced by ATS-50170P-C1-R0
17.0 17.0 17.5 31.9 UF: 8.3
DF: 6.8 		Check
Distribution
Stock »
ATS-50190B-C1-R0 » ATS-50190B-C2-R0
*ATS-50190B-C2-R0 is
replaced by ATS-50190B-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-50190G-C1-R0 » ATS-50190G-C2-R0
*ATS-50190G-C2-R0 is
replaced by ATS-50190G-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-50190P-C1-R0 » ATS-50190P-C2-R0
*ATS-50190P-C2-R0 is
replaced by ATS-50190P-C1-R0
19.0 19.0 17.5 34.7 UF: 7.7
DF: 6.4 		Check
Distribution
Stock »
ATS-50210B-C1-R0 » ATS-50210B-C2-R0
*ATS-50210B-C2-R0 is
replaced by ATS-50210B-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-50210G-C1-R0 » ATS-50210G-C2-R0
*ATS-50210G-C2-R0 is
replaced by ATS-50210G-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-50210P-C1-R0 » ATS-50210P-C2-R0
*ATS-50210P-C2-R0 is
replaced by ATS-50210P-C1-R0
21.0 21.0 17.5 38.2 UF: 5.4
DF: 4.3 		Check
Distribution
Stock »
ATS-50230B-C1-R0 » ATS-50230B-C2-R0
*ATS-50230B-C2-R0 is
replaced by ATS-50230B-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-50230G-C1-R0 » ATS-50230G-C2-R0
*ATS-50230G-C2-R0 is
replaced by ATS-50230G-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-50230P-C1-R0 » ATS-50230P-C2-R0
*ATS-50230P-C2-R0 is
replaced by ATS-50230P-C1-R0
23.0 23.0 17.5 41.5 UF: 5.1
DF: 4.1 		Check
Distribution
Stock »
ATS-50250B-C1-R0 » ATS-50250B-C2-R0
*ATS-50250B-C2-R0 is
replaced by ATS-50250B-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-50250G-C1-R0 » ATS-50250G-C2-R0
*ATS-50250G-C2-R0 is
replaced by ATS-50250G-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-50250P-C1-R0 » ATS-50250P-C2-R0
*ATS-50250P-C2-R0 is
replaced by ATS-50250P-C1-R0
25.0 25.0 17.5 44.9 UF: 3.9
DF: 3.0 		Check
Distribution
Stock »
ATS-50270B-C1-R0 » ATS-50270B-C2-R0
*ATS-50270B-C2-R0 is
replaced by ATS-50270B-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-50270G-C1-R0 » ATS-50270G-C2-R0
*ATS-50270G-C2-R0 is
replaced by ATS-50270G-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-50270P-C1-R0 » ATS-50270P-C2-R0
*ATS-50270P-C2-R0 is
replaced by ATS-50270P-C1-R0
27.0 27.0 17.5 48.4 UF: 3.7
DF: 2.9 		Check
Distribution
Stock »
ATS-50290B-C1-R0 » ATS-50290B-C2-R0
*ATS-50290B-C2-R0 is
replaced by ATS-50290B-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-50290G-C1-R0 » ATS-50290G-C2-R0
*ATS-50290G-C2-R0 is
replaced by ATS-50290G-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-50290P-C1-R0 » ATS-50290P-C2-R0
*ATS-50290P-C2-R0 is
replaced by ATS-50290P-C1-R0
29.0 29.0 17.5 51.7 UF: 3.5
DF: 2.8 		Check
Distribution
Stock »
ATS-50300B-C1-R0 » ATS-50300B-C2-R0
*ATS-50300B-C2-R0 is
replaced by ATS-50300B-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-50300G-C1-R0 » ATS-50300G-C2-R0
*ATS-50300G-C2-R0 is
replaced by ATS-50300G-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-50300P-C1-R0 » ATS-50300P-C2-R0
*ATS-50300P-C2-R0 is
replaced by ATS-50300P-C1-R0
30.0 30.0 17.5 53.3 UF: 3.4
DF: 2.7 		Check
Distribution
Stock »
ATS-50310B-C1-R0 » ATS-50310B-C2-R0
*ATS-50310B-C2-R0 is
replaced by ATS-50310B-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-50310G-C1-R0 » ATS-50310G-C2-R0
*ATS-50310G-C2-R0 is
replaced by ATS-50310G-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-50310P-C1-R0 » ATS-50310P-C2-R0
*ATS-50310P-C2-R0 is
replaced by ATS-50310P-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-50325B-C1-R0 » ATS-50325B-C2-R0
*ATS-50325B-C2-R0 is
replaced by ATS-50325B-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-50325G-C1-R0 » ATS-50325G-C2-R0
*ATS-50325G-C2-R0 is
replaced by ATS-50325G-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-50325P-C1-R0 » ATS-50325P-C2-R0
*ATS-50325P-C2-R0 is
replaced by ATS-50325P-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-50330B-C1-R0 » ATS-50330B-C2-R0
*ATS-50330B-C2-R0 is
replaced by ATS-50330B-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-50330G-C1-R0 » ATS-50330G-C2-R0
*ATS-50330G-C2-R0 is
replaced by ATS-50330G-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-50330P-C1-R0 » ATS-50330P-C2-R0
*ATS-50330P-C2-R0 is
replaced by ATS-50330P-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-50350B-C1-R0 » ATS-50350B-C2-R0
*ATS-50350B-C2-R0 is
replaced by ATS-50350B-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-50350G-C1-R0 » ATS-50350G-C2-R0
*ATS-50350G-C2-R0 is
replaced by ATS-50350G-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-50350P-C1-R0 » ATS-50350P-C2-R0
*ATS-50350P-C2-R0 is
replaced by ATS-50350P-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-50375B-C1-R0 » ATS-50375B-C2-R0
*ATS-50375B-C2-R0 is
replaced by ATS-50375B-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-50375G-C1-R0 » ATS-50375G-C2-R0
*ATS-50375G-C2-R0 is
replaced by ATS-50375G-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-50375P-C1-R0 » ATS-50375P-C2-R0
*ATS-50375P-C2-R0 is
replaced by ATS-50375P-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-50400B-C1-R0 » ATS-50400B-C2-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-50400G-C1-R0 » ATS-50400G-C2-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-50400P-C1-R0 » ATS-50400P-C2-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-50425B-C1-R0 » ATS-50425B-C2-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-50425G-C1-R0 » ATS-50425G-C2-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-50425P-C1-R0 » ATS-50425P-C2-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-50450B-C1-R0 » ATS-50450B-C2-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-50450G-C1-R0 » ATS-50450G-C2-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-50450P-C1-R0 » ATS-50450P-C2-R0
 		45.0 45.0 17.5 76.5 UF: 1.6
DF: 1.3 		Check
Distribution
Stock »
Top ↑ 1
*Fin: Tip to Fin Tip       *UF: Unducted Flow       DF: Ducted Flow