Main Picture
3M™ Diamond Pad Conditioner A2850, 4-in dia
3M™ Diamond Pad Conditioner A2850, 4-in dia
3M ID 7010294422 SAP ID 7010294422 Legacy SKU 60020020495 Part Number A2850 Local Catalog Identifier A2850 Base SKU B5005035338 Keywords 3M, diamond pad conditioner, CMP pad conditioner, chemical mechanical planarization, semiconductor applications, abrasive technology, diamond retention, planarization efficiency, pad wear uniformity, corrosion resistance, customizable conditioning, 3M disks, metal contamination reduction, semiconductor industry, electronics market, longer pad life, maintenance reduction, polishing performance, wafer consistency, tungsten processes, silicon carbide processes, CMP pad usage, aggressive conditioning, pad planarity, 3M CMP pad conditioner coatings, polymer substrate, abrasive grid, CMP pad performance. Brand 3M™ Global Product Hierarchy CMP Pad Conditioners Commodity 2630 - Semiconductor Materials Base (B) - Article Number 00051111900628 Consumer (2) - Article Number 00051111900628 Marketplace Formal Name 3M™ Diamond Pad Conditioner A2850, 4-in dia Material Description A2850 Dia Pad Cond, 4 IN Marketplace Description 3M™ Diamond Pad Conditioner is a highly engineered chemical mechanical planarization (CMP) pad conditioner that delivers reliable performance for critical semiconductor CMP applications. It helps minimize wear and maintain consistent asperities and consistent pad performance — for wafer after wafer. CMP pad conditioners from 3M utilize sintered abrasive technology for excellent diamond retention for longer life, with controlled diamond placement and protrusion. Their single-layered diamond grid with highly controlled spacing enables you to better predict and optimize your CMP pad usage, for better planarization efficiency. Marketplace Description Extended For metal-sensitive processes, 3M™ CMP Pad Conditioner Coatings can be factory-applied to 3M™ Diamond Pad Conditioners. These micron-thin coatings are used in advanced and mature node processes sensitive to metal, or with the harsh slurries often incorporated into tungsten or silicon carbide processes. They require minimal process changes and can help reduce metal contamination by up to 99% while maintaining flatness, aggressiveness and polishing performance. Bullets - Compatible with all 3M™ CMP Pad Conditioner Coatings with minimal process changes
- Customizable for conditioning aggressiveness
- Diamonds secured with both chemical and mechanical bonds for great retention
- Exclusive polymer substrate enhances corrosion resistance
- For metal-sensitive processes, combine with 3M™ CMP Pad Conditioner Coatings
- Longer pad and disk life helps customers reduce the number of maintenance shutdowns, increasing their potential for lower cost of ownership
- Optimized for extended pad and disk life
- Tight flatness specification for 3M disks enhances pad wear uniformity and pad planarity
Abrasive Material Nickel-based Alloy with Patterned Diamond Application - Advanced Node (Memory & Logic)
- Wafer Manufacturing
- Hard Disk Drive Manufacturing
- CMP
Carrier Diameter (Imperial) 4 in Carrier Diameter (Metric) 101.6 mm Carrier Material 410 Stainless Steel CMP Process Cu (Bulk) Diamond Size 181 μm Product Series A2850 Product Type Pad Conditioner ECCN EAR99 Harmonized Tariff Schedule Nbr 6805301000 Return Policy Description Special Rule: Refer to CoS Policy Sales unit EA SAP Shelf Life In Days 0 Target Warehouse Location Lead Time 43 SAP External Material Group 31191500 Base (B) - Billing Unit EA Base (B) - Customary Cubic Dimension 106.87539 IN3 Base (B) - Customary Gross Weight 2.40041 LB Base (B) - Customary Net Weight 2.00034 LB Base (B) - Customary Height Dimension 9 IN Base (B) - Customary Length Dimension 1.25 IN Base (B) - Customary Width Dimension 9.5 IN Base (B) - Metric Net Weight 0.907185 KG Base (B) - Metric Cubic Dimension 1751.367 CCM Base (B) - Metric Height Dimension 22.86 CM Base (B) - Metric Length Dimension 3.175 CM Base (B) - Metric Width Dimension 24.13 CM Base (B) - Item Quantity 1 Base (B) - Unit EA Consumer (2) - Billing Unit EA Consumer (2) - Customary Cubic Dimension 106.87539 IN3 Consumer (2) - Customary Gross Weight 2.40041 LB Consumer (2) - Customary Net Weight 2.00034 LB Consumer (2) - Customary Height Dimension 9 IN Consumer (2) - Customary Length Dimension 1.25 IN Consumer (2) - Customary Width Dimension 9.5 IN Consumer (2) - Metric Weight 1.088622 KG Consumer (2) - Metric Net Weight 0.907185 KG Consumer (2) - Metric Cubic Dimension 1751.367 CCM Consumer (2) - Metric Height Dimension 22.86 CM Consumer (2) - Metric Length Dimension 3.175 CM Consumer (2) - Metric Width Dimension 24.13 CM Consumer (2) - Item Quantity 1 Consumer (2) - Unit EA Inner (3) - Item Quantity 0 Shipper (6) - Item Quantity 0 Pallet (8) - Item Quantity 0