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ATS Products

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

 
L=Length (mm);W=Width (mm); H=Height (mm);D=Diameter (mm); R=Thermal Resistance (°C/W);
maxiFLOW™ Heat Sinks w/ superGRIP™ Attachment
ImagePart Number Lifecycle
Status 		Dimension (mm)Thermal Resistance (R,°C/W) at Air Velocity(V,ft/min.) R (Natural Convection)
°C/W 		R (200 ft/min.)
°C/W Ducted 		Fin Tip DatasheetRoHSCADCheck
Stock
L W H V=200 V=400 V=600 V=800 
ATS-X50150B-C1-R0 ACTIVE 15.0 15.0 7.5 19.7 13.8 11.2 9.7 N/A 14.6 27.9 Check
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15 x 15 x 12.5
ATS-X50150G-C1-R0 ACTIVE 15.0 15.0 12.5 11.7 8.4 6.9 6.0 N/A 9.4 N/A Check
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15 x 15 x 17.5
ATS-X50150P-C1-R0 ACTIVE 15.0 15.0 17.5 8.7 6.3 5.2 4.6 N/A 7.1 N/A Check
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17 x 17 x 7.5
ATS-X50170B-C1-R0 ACTIVE 17.0 17.0 7.5 18.2 12.8 10.4 9.0 N/A 13.9 28.4 Check
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17 x 17 x 12.5
ATS-X50170G-C1-R0 ACTIVE 17.0 17.0 12.5 11.1 7.9 6.5 5.7 N/A 9.0 31.9 Check
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17 x 17 x 17.5
ATS-X50170P-C1-R0 ACTIVE 17.0 17.0 17.5 8.3 6.0 5.0 4.4 N/A 6.8 31.9 Check
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19 x 19 x 7.5
ATS-X50190B-C1-R0 ACTIVE 19.0 19.0 7.5 16.5 11.6 9.4 8.2 N/A 12.9 31.5 Check
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19 x 19 x 12.5
ATS-X50190G-C1-R0 ACTIVE 19.0 19.0 12.5 10.2 7.3 6.0 5.2 N/A 8.4 34.8 Check
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19 x 19 x 17.5
ATS-X50190P-C1-R0 ACTIVE 19.0 19.0 17.5 7.7 5.6 4.6 4.0 N/A 6.4 34.7 Check
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21 x 21 x 7.5
ATS-X50210B-C1-R0 ACTIVE 21.0 21.0 7.5 11.9 8.2 6.7 5.8 N/A 8.8 34.6 Check
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21 x 21 x 12.5
ATS-X50210G-C1-R0 ACTIVE 21.0 21.0 12.5 7.2 5.1 4.2 3.7 N/A 5.7 38.2 Check
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21 x 21 x 17.5
ATS-X50210P-C1-R0 ACTIVE 21.0 21.0 17.5 5.4 3.9 3.2 2.8 N/A 4.3 38.2 Check
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23 x 23 x 7.5
ATS-X50230B-C1-R0 ACTIVE 23.0 23.0 7.5 10.9 7.5 6.2 5.3 N/A 8.3 37.5 Check
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23 x 23 x 12.5
ATS-X50230G-C1-R0 ACTIVE 23.0 23.0 12.5 6.7 4.8 3.9 3.4 N/A 5.4 41.5 Check
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23 x 23 x 17.5
ATS-X50230P-C1-R0 ACTIVE 23.0 23.0 17.5 5.1 3.6 3.0 2.6 N/A 4.1 41.5 Check
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25 x 25 x 7.5
ATS-X50250B-C1-R0 ACTIVE 25.0 25.0 7.5 8.6 5.8 4.7 4.1 N/A 6.1 36.4 Check
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25 x 25 x 12.5
ATS-X50250G-C1-R0 ACTIVE 25.0 25.0 12.5 5.2 3.6 2.9 2.6 N/A 4.0 44.9 Check
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25 x 25 x 17.5
ATS-X50250P-C1-R0 ACTIVE 25.0 25.0 17.5 3.9 2.7 2.3 2.0 N/A 3.0 44.9 Check
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27 x 27 x 7.5
ATS-X50270B-C1-R0 ACTIVE 27.0 27.0 7.5 7.9 5.4 4.4 3.8 N/A 5.8 43.2 Check
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27 x 27 x 12.5
ATS-X50270G-C1-R0 ACTIVE 27.0 27.0 12.5 4.8 3.4 2.8 2.4 N/A 3.8 48.3 Check
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27 x 27 x 17.5
ATS-X50270P-C1-R0 ACTIVE 27.0 27.0 17.5 3.7 2.6 2.1 1.9 N/A 2.9 48.4 Check
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29 x 29 x 7.5
ATS-X50290B-C1-R0 ACTIVE 29.0 29.0 7.5 7.4 5.0 4.1 3.6 N/A 5.6 42.4 Check
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29 x 29 x 12.5
ATS-X50290G-C1-R0 ACTIVE 29.0 29.0 12.5 4.5 3.2 2.6 2.3 N/A 3.7 51.7 Check
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29 x 29 x 17.5
ATS-X50290P-C1-R0 ACTIVE 29.0 29.0 17.5 3.5 2.5 2.0 1.8 N/A 2.8 51.7 Check
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30 x 30 x 7.5
ATS-X50300B-C1-R0 ACTIVE 30.0 30.0 7.5 7.1 4.9 4.0 3.4 N/A 5.4 43.2 Check
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30 x 30 x 12.5
ATS-X50300G-C1-R0 ACTIVE 30.0 30.0 12.5 4.4 3.1 2.5 2.2 N/A 3.6 53.3 Check
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30 x 30 x 17.5
ATS-X50300P-C1-R0 ACTIVE 30.0 30.0 17.5 3.4 2.4 2.0 1.7 N/A 2.7 53.3 Check
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31 x 31 x 7.5
ATS-X50310B-C1-R0 ACTIVE 31.0 31.0 7.5 6.9 4.7 3.9 3.3 N/A 5.3 44.4 Check
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31 x 31 x 12.5
ATS-X50310G-C1-R0 ACTIVE 31.0 31.0 12.5 4.3 3.0 2.5 2.2 N/A 3.5 54.9 Check
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31 x 31 x 17.5
ATS-X50310P-C1-R0 ACTIVE 31.0 31.0 17.5 3.3 2.3 1.9 1.7 N/A 2.7 54.9 Check
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32.5 x 32.5 x 7.5
ATS-X50325B-C1-R0 ACTIVE 32.5 32.5 7.5 5.9 3.9 3.2 2.7 N/A 4.2 45.0 Check
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32.5 x 32.5 x 12.5
ATS-X50325G-C1-R0 ACTIVE 32.5 32.5 12.5 3.5 2.4 2.0 1.7 N/A 2.8 57.5 Check
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32.5 x 32.5 x 17.5
ATS-X50325P-C1-R0 ACTIVE 32.5 32.5 17.5 2.7 1.9 1.6 1.4 N/A 2.1 57.4 Check
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33 x 33 x 7.5
ATS-X50330B-C1-R0 ACTIVE 33.0 33.0 7.5 5.8 3.8 3.1 2.7 N/A 4.2 45.5 Check
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33 x 33 x 12.5
ATS-X50330G-C1-R0 ACTIVE 33.0 33.0 12.5 3.5 2.4 2.0 1.7 N/A 2.7 58.2 Check
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33 x 33 x 17.5
ATS-X50330P-C1-R0 ACTIVE 33.0 33.0 17.5 2.7 1.9 1.5 1.4 N/A 2.1 58.2 Check
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35 x 35 x 7.5
ATS-X50350B-C1-R0 ACTIVE 35.0 35.0 7.5 5.3 3.2 2.6 2.2 N/A 3.4 44.9 Check
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35 x 35 x 12.5
ATS-X50350G-C1-R0 ACTIVE 35.0 35.0 12.5 3.0 2.0 1.6 1.4 N/A 2.2 57.2 Check
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35 x 35 x 17.5
ATS-X50350P-C1-R0 ACTIVE 35.0 35.0 17.5 2.3 1.5 1.3 1.1 N/A 1.7 61.3 Check
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37.5 x 37.5 x 7.5
ATS-X50375B-C1-R0 ACTIVE 37.5 37.5 7.5 4.9 3.0 2.5 2.1 N/A 3.3 51.4 Check
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37.5 x 37.5 x 12.5
ATS-X50375G-C1-R0 ACTIVE 37.5 37.5 12.5 2.8 1.9 1.5 1.3 N/A 2.1 61.3 Check
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37.5 x 37.5 x 17.5
ATS-X50375P-C1-R0 ACTIVE 37.5 37.5 17.5 2.1 1.5 1.2 1.1 N/A 1.6 65.2 Check
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40 x 40 x 7.5
ATS-X50400B-C1-R0 ACTIVE 40.0 40.0 7.5 4.5 2.9 2.3 2.0 N/A 3.2 56.5 Check
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40 x 40 x 12.5
ATS-X50400G-C1-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-X50400P-C1-R0 ACTIVE 40.0 40.0 17.5 2.0 1.4 1.1 1.0 N/A 1.6 69.1 Check
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42.5 x 42.5 x 7.5
ATS-X50425B-C1-R0 ACTIVE 42.5 42.5 7.5 4.3 2.8 2.2 1.9 N/A 3.0 58.9 Check
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42.5 x 42.5 x 12.5
ATS-X50425G-C1-R0 ACTIVE 42.5 42.5 12.5 2.4 1.7 1.4 1.2 N/A 2.0 72.8 Check
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42.5 x 42.5 x 17.5
ATS-X50425P-C1-R0 ACTIVE 42.5 42.5 17.5 1.9 1.3 1.1 1.0 N/A 1.5 72.9 Check
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45 x 45 x 7.5
ATS-X50450B-C1-R0 ACTIVE 45.0 45.0 7.5 4.0 2.4 1.9 1.6 N/A 2.6 61.5 Check
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45 x 45 x 12.5
ATS-X50450G-C1-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-X50450P-C1-R0 ACTIVE 45.0 45.0 17.5 1.6 1.1 0.9 0.8 N/A 1.3 76.5 Check
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ATS-X51170D-C1-R0 ACTIVE 17.0 17.0 9.5 18.5 13.1 10.7 9.3 N/A 12.6 28.4 Check
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ATS-X51170K-C1-R0 ACTIVE 17.0 17.0 14.5 10.9 7.8 6.4 5.6 N/A 8.5 31.9 Check
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ATS-X51170R-C1-R0 ACTIVE 17.0 17.0 19.5 8.1 5.8 4.8 4.2 N/A 6.5 31.9 Check
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ATS-X51190D-C1-R0 ACTIVE 19.0 19.0 9.5 16.7 11.8 9.6 8.4 N/A 11.6 31.5 Check
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ATS-X51190K-C1-R0 ACTIVE 19.0 19.0 14.5 10.1 7.2 5.9 5.1 N/A 7.9 34.8 Check
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ATS-X51190R-C1-R0 ACTIVE 19.0 19.0 19.5 7.5 5.4 4.5 3.9 N/A 6.1 34.7 Check
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ATS-X51210D-C1-R0 ACTIVE 21.0 21.0 9.5 12.0 8.3 6.8 5.9 N/A 8.0 34.6 Check
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ATS-X51210K-C1-R0 ACTIVE 21.0 21.0 14.5 7.2 5.1 4.2 3.6 N/A 5.4 38.2 Check
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ATS-X51210R-C1-R0 ACTIVE 21.0 21.0 19.5 5.3 3.8 3.2 2.8 N/A 4.2 38.2 Check
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ATS-X51230D-C1-R0 ACTIVE 23.0 23.0 9.5 11.0 7.7 6.3 5.4 N/A 7.5 37.5 Check
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ATS-X51230K-C1-R0 ACTIVE 23.0 23.0 14.5 6.6 4.7 3.9 3.4 N/A 5.1 41.5 Check
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ATS-X51230R-C1-R0 ACTIVE 23.0 23.0 19.5 5.0 3.6 3.0 2.6 N/A 4.0 41.5 Check
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ATS-X51250D-C1-R0 ACTIVE 25.0 25.0 9.5 8.6 5.8 4.8 4.1 N/A 5.5 36.4 Check
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ATS-X51250K-C1-R0 ACTIVE 25.0 25.0 14.5 5.1 3.6 2.9 2.5 N/A 3.8 44.9 Check
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ATS-X51250R-C1-R0 ACTIVE 25.0 25.0 19.5 3.8 2.7 2.2 2.0 N/A 2.9 44.9 Check
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ATS-X51270D-C1-R0 ACTIVE 27.0 27.0 9.5 8.0 5.4 4.4 3.9 N/A 5.3 43.2 Check
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ATS-X51270K-C1-R0 ACTIVE 27.0 27.0 14.5 4.8 3.3 2.7 2.4 N/A 3.6 48.3 Check
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ATS-X51270R-C1-R0 ACTIVE 27.0 27.0 19.5 3.6 2.6 2.1 1.9 N/A 2.8 48.4 Check
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ATS-X51290D-C1-R0 ACTIVE 29.0 29.0 9.5 7.4 5.1 4.2 3.6 N/A 5.0 42.4 Check
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ATS-X51290K-C1-R0 ACTIVE 29.0 29.0 14.5 4.5 3.1 2.6 2.2 N/A 3.4 51.7 Check
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ATS-X51290R-C1-R0 ACTIVE 29.0 29.0 19.5 3.4 2.4 2.0 1.8 N/A 2.7 51.7 Check
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ATS-X51300D-C1-R0 ACTIVE 30.0 30.0 9.5 7.2 4.9 4.0 3.5 N/A 4.9 43.2 Check
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ATS-X51300K-C1-R0 ACTIVE 30.0 30.0 14.5 4.3 3.0 2.5 2.2 N/A 3.4 53.3 Check
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ATS-X51300R-C1-R0 ACTIVE 30.0 30.0 19.5 3.3 2.4 2.0 1.7 N/A 2.6 53.3 Check
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ATS-X51310D-C1-R0 ACTIVE 31.0 31.0 9.5 7.0 4.8 3.9 3.4 N/A 4.8 44.4 Check
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ATS-X51310K-C1-R0 ACTIVE 31.0 31.0 14.5 4.2 3.0 2.4 2.1 N/A 3.3 54.9 Check
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ATS-X51310R-C1-R0 ACTIVE 31.0 31.0 19.5 3.2 2.3 1.9 1.7 N/A 2.6 54.9 Check
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ATS-X51325D-C1-R0 ACTIVE 32.5 32.5 9.5 6.0 3.9 3.2 2.8 N/A 3.8 45.0 Check
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ATS-X51325K-C1-R0 ACTIVE 32.5 32.5 14.5 3.5 2.4 2.0 1.7 N/A 2.6 57.5 Check
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ATS-X51325R-C1-R0 ACTIVE 32.5 32.5 19.5 2.7 1.9 1.5 1.3 N/A 2.0 57.4 Check
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ATS-X51330D-C1-R0 ACTIVE 33.0 33.0 9.5 5.9 3.9 3.2 2.7 N/A 3.8 45.5 Check
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ATS-X51330K-C1-R0 ACTIVE 33.0 33.0 14.5 3.4 2.4 1.9 1.7 N/A 2.6 58.2 Check
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ATS-X51330R-C1-R0 ACTIVE 33.0 33.0 19.5 2.6 1.8 1.5 1.3 N/A 2.0 58.2 Check
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ATS-X51350D-C1-R0 ACTIVE 35.0 35.0 9.5 5.3 3.3 2.6 2.3 N/A 3.1 44.9 Check
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ATS-X51350K-C1-R0 ACTIVE 35.0 35.0 14.5 2.9 2.0 1.6 1.4 N/A 2.1 57.2 Check
Stock »
ATS-X51350R-C1-R0 ACTIVE 35.0 35.0 19.5 2.2 1.5 1.2 1.1 N/A 1.6 61.3 Check
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ATS-X51375D-C1-R0 ACTIVE 37.5 37.5 9.5 4.9 3.1 2.5 2.1 N/A 3.0 51.4 Check
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ATS-X51375K-C1-R0 ACTIVE 37.5 37.5 14.5 2.7 1.8 1.5 1.3 N/A 2.0 61.3 Check
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ATS-X51375R-C1-R0 ACTIVE 37.5 37.5 19.5 2.1 1.4 1.2 1.0 N/A 1.6 65.2 Check
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ATS-X51400D-C1-R0 ACTIVE 40.0 40.0 9.5 4.5 2.9 2.4 2.0 N/A 2.8 56.5 Check
Stock »
ATS-X51400K-C1-R0 ACTIVE 40.0 40.0 14.5 2.5 1.7 1.4 1.2 N/A 1.9 69.2 Check
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ATS-X51400R-C1-R0 ACTIVE 40.0 40.0 19.5 2.0 1.4 1.1 1.0 N/A 1.5 69.1 Check
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ATS-X51425D-C1-R0 ACTIVE 42.5 42.5 9.5 4.3 2.8 2.2 1.9 N/A 2.7 58.9 Check
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ATS-X51425K-C1-R0 ACTIVE 42.5 42.5 14.5 2.4 1.6 1.3 1.2 N/A 1.8 72.8 Check
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ATS-X51425R-C1-R0 ACTIVE 42.5 42.5 19.5 1.9 1.3 1.1 0.9 N/A 1.5 72.9 Check
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ATS-X51450D-C1-R0 ACTIVE 45.0 45.0 9.5 4.0 2.4 1.9 1.7 N/A 2.3 61.5 Check
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ATS-X51450K-C1-R0 ACTIVE 45.0 45.0 14.5 2.1 1.4 1.1 1.0 N/A 1.5 69.6 Check
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ATS-X51450R-C1-R0 ACTIVE 45.0 45.0 19.5 1.6 1.1 0.9 0.8 N/A 1.2 76.5 Check
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