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The DFP8140 is a fully automatic polisher made by DISCO Corporation. It is a dry polisher for Φ8-inch wafers with chemical-free stress relief. This dry polisher can remove the grinding damage layer on the backsides of wafers up to Φ8 inches without slurry. This process greatly reduces wafer breakage and warpage and improves die strength and product yield. The DFP8140 is designed to polish wafers of diameter Φ4/5/6/8 inch (select one size) using an anomalous in-feed grinding with wafer rotation method. It uses a Φ300 mm dry polishing wheel and a porous chuck table with vacuum chuck-method. The chuck table has a revolution speed range of 0-300 min-1 and is cleaned using water & air thrust up, leveling stone and brush cleaning. The spindle has an output of 4.8 kW and a revolution speed range of 1,000-4,000 min-1. The machine dimensions are 1,200 × 2,670 × 1,800 mm (W×D×H) and it weighs approximately 1,900 kg.문서
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DISCO
DFP8140
검증됨
카테고리
Polishing and Grinding
주요 품목 세부 정보
조건:
Used
작동 상태:
알 수 없음
제품 ID:
101711
웨이퍼 사이즈:
알 수 없음
빈티지:
알 수 없음
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Logistics Support
Available
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Transaction Insured by Moov
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Refurbishment Services
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DISCO
DFP8140
검증됨
카테고리
Polishing and Grinding
마지막 검증일: 30일 이상 전
주요 품목 세부 정보
조건:
Used
작동 상태:
알 수 없음
제품 ID:
101711
웨이퍼 사이즈:
알 수 없음
빈티지:
알 수 없음
Logistics Support
Available
Money Back Guarantee
Available
Transaction Insured by Moov
Available
Refurbishment Services
Available
설명
설명 없음환경 설정
환경 설정 없음OEM 모델 설명
The DFP8140 is a fully automatic polisher made by DISCO Corporation. It is a dry polisher for Φ8-inch wafers with chemical-free stress relief. This dry polisher can remove the grinding damage layer on the backsides of wafers up to Φ8 inches without slurry. This process greatly reduces wafer breakage and warpage and improves die strength and product yield. The DFP8140 is designed to polish wafers of diameter Φ4/5/6/8 inch (select one size) using an anomalous in-feed grinding with wafer rotation method. It uses a Φ300 mm dry polishing wheel and a porous chuck table with vacuum chuck-method. The chuck table has a revolution speed range of 0-300 min-1 and is cleaned using water & air thrust up, leveling stone and brush cleaning. The spindle has an output of 4.8 kW and a revolution speed range of 1,000-4,000 min-1. The machine dimensions are 1,200 × 2,670 × 1,800 mm (W×D×H) and it weighs approximately 1,900 kg.문서
문서 없음