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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Cartridge Length (Imperial)

30 in

DFT Classic®, Filter Cartridges, Removal Rating 30 μm, Length 30 Inches, 316 stainless steel, with Extended Core product photo

DFT Classic®, Filter Cartridges, Removal Rating 30 μm, Length 30 Inches, 316 stainless steel, with Extended Core

Product ID: C030AW30SEC1S
Unit of Measure
10/EA
Min Order Qty
10
Packaging
Bulk
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DFT Classic®, Filter Cartridges, Removal Rating 30 μm, Length 30 Inches, 316 stainless steel, Bulk packaging product photo

DFT Classic®, Filter Cartridges, Removal Rating 30 μm, Length 30 Inches, 316 stainless steel, Bulk packaging

Product ID: C030AW30S
Unit of Measure
10/EA
Min Order Qty
10
Packaging
Bulk
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DFT Classic®, Filter Cartridges, Removal Rating 50 μm, Length 30 Inches, 304 stainless steel, Bulk packaging product photo

DFT Classic®, Filter Cartridges, Removal Rating 50 μm, Length 30 Inches, 304 stainless steel, Bulk packaging

Product ID: C050AW30A
Unit of Measure
10/EA
Min Order Qty
10
Packaging
Bulk
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DFT Classic®, Filter Cartridges, Removal Rating 50 μm, Length 30 Inches, Polypropylene, Bulk packaging product photo

DFT Classic®, Filter Cartridges, Removal Rating 50 μm, Length 30 Inches, Polypropylene, Bulk packaging

Product ID: C050AW30U
Unit of Measure
10/EA
Min Order Qty
10
Packaging
Bulk
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DFT Classic®, Filter Cartridges, Removal Rating 50 μm, Length 30 Inches, 316 stainless steel, Bulk packaging product photo

DFT Classic®, Filter Cartridges, Removal Rating 50 μm, Length 30 Inches, 316 stainless steel, Bulk packaging

Product ID: C050AW30S
Unit of Measure
10/EA
Min Order Qty
10
Packaging
Bulk
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DFT Classic®, Filter Cartridges, Removal Rating 0.5 μm, Length 30 Inches, 304 stainless steel, with Core Cover product photo

DFT Classic®, Filter Cartridges, Removal Rating 0.5 μm, Length 30 Inches, 304 stainless steel, with Core Cover

Product ID: C05AW30AC
Unit of Measure
10/EA
Min Order Qty
10
Packaging
Bulk
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DFT Classic®, Filter Cartridges, Removal Rating 0.5 μm, Length 30 Inches, 304 stainless steel, Bulk packaging product photo

DFT Classic®, Filter Cartridges, Removal Rating 0.5 μm, Length 30 Inches, 304 stainless steel, Bulk packaging

Product ID: C05AW30A
Unit of Measure
10/EA
Min Order Qty
10
Packaging
Bulk
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DFT Classic®, Filter Cartridges, Removal Rating 0.5 μm, Length 30 Inches, 316 stainless steel, with Core Cover product photo

DFT Classic®, Filter Cartridges, Removal Rating 0.5 μm, Length 30 Inches, 316 stainless steel, with Core Cover

Product ID: C05AW30SC
Unit of Measure
10/EA
Min Order Qty
10
Packaging
Bulk
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DFT Classic®, Filter Cartridges, Removal Rating 0.5 μm, Length 30 Inches, Electrolytic tin plated steel, with Core Cover product photo

DFT Classic®, Filter Cartridges, Removal Rating 0.5 μm, Length 30 Inches, Electrolytic tin plated steel, with Core Cover

Product ID: C05AW30TC
Unit of Measure
10/EA
Min Order Qty
10
Packaging
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DFT Classic®, Filter Cartridges, Removal Rating 75 μm, Length 30 Inches, Polypropylene

Product ID: C075AW30U
Unit of Measure
1/EA
Min Order Qty
1
Removal Rating
75 µm
Cartridge Length (Imperial)
30 in
Cartridge Length (Metric)
762 mm
Cartridge Length (Metric)
76.2 cm
Cartridge Outer Diameter (OD) (Imperial)
2.5 in
Cartridge Outer Diameter (OD) (Metric)
6.4 cm
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DFT Classic®, Filter Cartridges, Removal Rating 100 μm, Length 30 Inches, Electrolytic tin plated steel product photo

DFT Classic®, Filter Cartridges, Removal Rating 100 μm, Length 30 Inches, Electrolytic tin plated steel

Product ID: C100AW30T
Unit of Measure
10/EA
Min Order Qty
10
Packaging
Bulk
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DFT Classic®, Filter Cartridges, Removal Rating 100 μm, Length 30 Inches, 304 stainless steel product photo

DFT Classic®, Filter Cartridges, Removal Rating 100 μm, Length 30 Inches, 304 stainless steel

Product ID: C100AW30A
Unit of Measure
10/EA
Min Order Qty
10
Packaging
Bulk
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659 Items

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

*Please refer to the documentation for additional 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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