Profile® II Depth Filters for CMP Applications

High-Efficiency Depth Filters for CMP Application Filtration

Profile II depth filter cartridges for chemical mechanical processing (CMP) applications effectively remove agglomerated particles and gels from oxide, tungsten and copper slurries without disturbing particle distribution. The steep efficiency curves in these filters result in minimal strip-out of desirable slurry particles while sharply increasing the removal of oversized particles.

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Brand

DFT Classic®

Industries

Microelectronics

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T025BB30Y-M3

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U001A9.75U-1PK

Product ID: U001A975U1PK
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U001A10UCE

Product ID: U001A10UCE
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U001A10U

Product ID: U001A10U
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U001A9.75U

Product ID: U001A975U
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1um, 40", 2.5 OD, Polypropylene Core, Individually wrapped product photo

1um, 40", 2.5 OD, Polypropylene Core, Individually wrapped

Product ID: U001AW40U1PK
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U003AW29.5A

Product ID: U003AW295A
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U005A10UCE

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U005AW20U

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U005AW30U

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U010AW30UC

Product ID: U010AW30UC
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U010AW40A

Product ID: U010AW40A
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Description

Why choose CMP depth filter cartridges?

These depth filters are available in removal ratings from 0.2 to 40 µm, which are five to 10 times finer than traditional depth filter ratings. They also include a continuously profiled pore structure for built-in prefiltration.

Applications

Microelectronics:

  • Chemical mechanical processing (CMP)

Specifications

 

Removal Ratings

 

  • 0.2 µm, 0.3 µm, 0.5 µm, 1 µm, 3 µm, 5 µm, 10 µm, 20 µm, 30 µm and 40 µm 

 

Pressure Drop vs. Liquid Flow Rate1

 

1 For liquids with viscosities differing from water, multiply the pressure drop by the viscosity in centipoise.

Documents

Data Sheets

  • Profile® II Filters for CMP Applications

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