{"id":1395,"date":"2025-09-11T05:28:53","date_gmt":"2025-09-11T05:28:53","guid":{"rendered":"https:\/\/weitai2.globaldeepsea.site\/product\/pfa-cassette\/"},"modified":"2026-04-29T15:33:44","modified_gmt":"2026-04-29T07:33:44","slug":"pfa-cassette","status":"publish","type":"product","link":"https:\/\/www.cn-semiconductorparts.com\/es\/product\/pfa-cassette\/","title":{"rendered":"PFA Cassette"},"content":{"rendered":"
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Semicera<\/em> is pleased to offer the PFA Cassette<\/strong>, a premium choice for wafer handling in environments where chemical resistance and durability are paramount. Crafted from high-purity Perfluoroalkoxy (PFA) material, this cassette is designed to withstand the most demanding conditions in semiconductor fabrication, ensuring the safety and integrity of your wafers.<\/span><\/p>\n

Unmatched Chemical Resistance<\/strong> The PFA Cassette<\/strong> is engineered to provide superior resistance to a wide range of chemicals, making it the perfect choice for processes that involve aggressive acids, solvents, and other harsh chemicals. This robust chemical resistance ensures that the cassette remains intact and functional even in the most corrosive environments, thereby extending its lifespan and reducing the need for frequent replacements.<\/span><\/p>\n

High-Purity Construction<\/strong> Semicera\u2019s PFA Cassette<\/strong> is manufactured from ultra-pure PFA material, which is critical in preventing contamination during wafer processing. This high-purity construction minimizes the risk of particle generation and chemical leaching, ensuring that your wafers are protected from impurities that could compromise their quality.<\/span><\/p>\n

Enhanced Durability and Performance<\/strong> Designed for durability, the PFA Cassette<\/strong> maintains its structural integrity under extreme temperatures and rigorous processing conditions. Whether exposed to high temperatures or subjected to repeated handling, this cassette retains its shape and performance, offering long-term reliability in demanding manufacturing environments.<\/span><\/p>\n

Precision Engineering for Secure Handling<\/strong> The Semicera PFA Cassette<\/strong> features precise engineering that ensures secure and stable wafer handling. Each slot is carefully designed to hold wafers securely in place, preventing any movement or shifting that could result in damage. This precision engineering supports consistent and accurate wafer placement, contributing to overall process efficiency.<\/span><\/p>\n

Versatile Application Across Processes<\/strong> Thanks to its superior material properties, the PFA Cassette<\/strong> is versatile enough to be used across various stages of semiconductor fabrication. It is particularly well-suited for wet etching, chemical vapor deposition (CVD), and other processes that involve harsh chemical environments. Its adaptability makes it an essential tool in maintaining process integrity and wafer quality.<\/span><\/p>\n

Commitment to Quality and Innovation<\/strong> At Semicera, we are committed to providing products that meet the highest industry standards. The PFA Cassette<\/strong> exemplifies this commitment, offering a reliable solution that integrates seamlessly into your manufacturing processes. Each cassette undergoes strict quality control to ensure it meets our rigorous performance criteria, delivering the excellence you expect from Semicera.<\/span><\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n

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Elementos<\/p>\n<\/td>\n

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Producci\u00f3n<\/p>\n<\/td>\n

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Investigaci\u00f3n<\/p>\n<\/td>\n

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Ficticio<\/p>\n<\/td>\n<\/tr>\n

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Par\u00e1metros de cristal<\/p>\n<\/td>\n<\/tr>\n

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Politito<\/p>\n<\/td>\n

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4H<\/p>\n<\/td>\n<\/tr>\n

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Error de orientaci\u00f3n de la superficie<\/p>\n<\/td>\n

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4\u00b10.15\u00b0<\/p>\n<\/td>\n<\/tr>\n

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Par\u00e1metros el\u00e9ctricos<\/p>\n<\/td>\n<\/tr>\n

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Dopante<\/p>\n<\/td>\n

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nitr\u00f3geno de tipo N<\/p>\n<\/td>\n<\/tr>\n

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Resistividad<\/p>\n<\/td>\n

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0.015-0.025ohm \u00b7 cm<\/p>\n<\/td>\n<\/tr>\n

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Par\u00e1metros mec\u00e1nicos<\/p>\n<\/td>\n<\/tr>\n

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Di\u00e1metro<\/p>\n<\/td>\n

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150.0 \u00b1 0.2 mm<\/p>\n<\/td>\n<\/tr>\n

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Espesor<\/p>\n<\/td>\n

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350 \u00b1 25 \u00b5m<\/p>\n<\/td>\n<\/tr>\n

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Orientaci\u00f3n plana primaria<\/p>\n<\/td>\n

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[1-100]\u00b15\u00b0<\/p>\n<\/td>\n<\/tr>\n

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Longitud plana primaria<\/p>\n<\/td>\n

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47.5 \u00b1 1.5 mm<\/p>\n<\/td>\n<\/tr>\n

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Plano secundario<\/p>\n<\/td>\n

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Ninguno<\/p>\n<\/td>\n<\/tr>\n

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TTV<\/p>\n<\/td>\n

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\u22645 \u00b5m<\/p>\n<\/td>\n

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\u226410 \u00b5m<\/p>\n<\/td>\n

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\u226415 \u00b5m<\/p>\n<\/td>\n<\/tr>\n

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LTV<\/p>\n<\/td>\n

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\u22643 \u03bcm (5 mm*5 mm)<\/p>\n<\/td>\n

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\u22645 \u03bcm (5 mm*5 mm)<\/p>\n<\/td>\n

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\u226410 \u03bcm (5 mm*5 mm)<\/p>\n<\/td>\n<\/tr>\n

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Arco<\/p>\n<\/td>\n

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-15 \u03bcm ~ 15 \u03bcm<\/p>\n<\/td>\n

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-35 \u03bcm ~ 35 \u03bcm<\/p>\n<\/td>\n

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-45 \u03bcm ~ 45 \u03bcm<\/p>\n<\/td>\n<\/tr>\n

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Urdimbre<\/p>\n<\/td>\n

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\u226435 \u00b5m<\/p>\n<\/td>\n

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\u226445 \u00b5m<\/p>\n<\/td>\n

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\u226455 \u00b5m<\/p>\n<\/td>\n<\/tr>\n

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Rugosidad delantera (SI-FACE) (AFM)<\/p>\n<\/td>\n

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RA\u22640.2Nm (5 \u03bcm*5 \u03bcm)<\/p>\n<\/td>\n<\/tr>\n

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Estructura<\/p>\n<\/td>\n<\/tr>\n

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Densidad de micropipe<\/p>\n<\/td>\n

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<1 ea\/cm2<\/p>\n<\/td>\n

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<10 ea\/cm2<\/p>\n<\/td>\n

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<15 ea\/cm2<\/p>\n<\/td>\n<\/tr>\n

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Impurezas de metal<\/p>\n<\/td>\n

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\u22645E10atoms\/cm2<\/p>\n<\/td>\n

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N \/ A<\/p>\n<\/td>\n<\/tr>\n

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BPD<\/p>\n<\/td>\n

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\u22641500 ea\/cm2<\/p>\n<\/td>\n

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\u22643000 ea\/cm2<\/p>\n<\/td>\n

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N \/ A<\/p>\n<\/td>\n<\/tr>\n

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TSD<\/p>\n<\/td>\n

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\u2264500 ea\/cm2<\/p>\n<\/td>\n

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\u22641000 ea\/cm2<\/p>\n<\/td>\n

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N \/ A<\/p>\n<\/td>\n<\/tr>\n

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Calidad frontal<\/p>\n<\/td>\n<\/tr>\n

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Frente<\/p>\n<\/td>\n

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Si<\/p>\n<\/td>\n<\/tr>\n

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Acabado superficial<\/p>\n<\/td>\n

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SI-FACE CMP<\/p>\n<\/td>\n<\/tr>\n

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Part\u00edculas<\/p>\n<\/td>\n

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\u226460ea\/oblea (tama\u00f1o \u22650.3 \u03bcm)<\/p>\n<\/td>\n

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N \/ A<\/p>\n<\/td>\n<\/tr>\n

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Ara\u00f1azos<\/p>\n<\/td>\n

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\u22645ea\/mm. Longitud acumulativa \u2264diameter<\/p>\n<\/td>\n

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Longitud acumulativa \u22642*di\u00e1metro<\/p>\n<\/td>\n

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N \/ A<\/p>\n<\/td>\n<\/tr>\n

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Peel de naranja\/pits\/manchas\/estr\u00edas\/grietas\/contaminaci\u00f3n<\/p>\n<\/td>\n

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Ninguno<\/p>\n<\/td>\n

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N \/ A<\/p>\n<\/td>\n<\/tr>\n

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Chips de borde\/sangr\u00eda\/placas hexagonales<\/p>\n<\/td>\n

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Ninguno<\/p>\n<\/td>\n<\/tr>\n

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\u00c1reas de politype<\/p>\n<\/td>\n

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Ninguno<\/p>\n<\/td>\n

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\u00c1rea acumulada \u226420%<\/p>\n<\/td>\n

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\u00c1rea acumulada \u226430%<\/p>\n<\/td>\n<\/tr>\n

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Marcado l\u00e1ser delantero<\/p>\n<\/td>\n

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Ninguno<\/p>\n<\/td>\n<\/tr>\n

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Calidad espalda<\/p>\n<\/td>\n<\/tr>\n

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Final<\/p>\n<\/td>\n

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CMP C-FACE<\/p>\n<\/td>\n<\/tr>\n

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Ara\u00f1azos<\/p>\n<\/td>\n

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\u22645EA\/mm, longitud acumulativa \u22642*di\u00e1metro<\/p>\n<\/td>\n

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N \/ A<\/p>\n<\/td>\n<\/tr>\n

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Defectos posteriores (chips\/muescas de borde)<\/p>\n<\/td>\n

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Ninguno<\/p>\n<\/td>\n<\/tr>\n

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Rugosidad<\/p>\n<\/td>\n

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RA\u22640.2Nm (5 \u03bcm*5 \u03bcm)<\/p>\n<\/td>\n<\/tr>\n

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Marcado l\u00e1ser de espalda<\/p>\n<\/td>\n

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1 mm (desde el borde superior)<\/p>\n<\/td>\n<\/tr>\n

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Borde<\/p>\n<\/td>\n<\/tr>\n

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Borde<\/p>\n<\/td>\n

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Chafl\u00e1n<\/p>\n<\/td>\n<\/tr>\n

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Embalaje<\/p>\n<\/td>\n<\/tr>\n

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Embalaje<\/p>\n<\/td>\n

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Lista de EPI con embalaje de vac\u00edo<\/p>\n

Embalaje de cassette de m\u00faltiples obras<\/p>\n<\/td>\n<\/tr>\n

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*Notas: \"NA\" significa que ning\u00fan elemento de solicitud no mencionado puede referirse a SEMI-STD.<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n

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\"tech_1_2_size\" <\/img><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\"Obleas <\/img><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

PFA Cassette\u2013 Experience unmatched chemical resistance and durability with Semicera\u2019s PFA Cassette, the ideal solution for safe and efficient wafer handling in semiconductor manufacturing.<\/p>","protected":false},"featured_media":754,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[53,26],"product_tag":[],"class_list":{"0":"post-1395","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-cassette","7":"product_cat-wafer","9":"first","10":"instock","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.cn-semiconductorparts.com\/es\/wp-json\/wp\/v2\/product\/1395","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cn-semiconductorparts.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.cn-semiconductorparts.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/es\/wp-json\/wp\/v2\/comments?post=1395"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/es\/wp-json\/wp\/v2\/media\/754"}],"wp:attachment":[{"href":"https:\/\/www.cn-semiconductorparts.com\/es\/wp-json\/wp\/v2\/media?parent=1395"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/es\/wp-json\/wp\/v2\/product_brand?post=1395"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/es\/wp-json\/wp\/v2\/product_cat?post=1395"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/es\/wp-json\/wp\/v2\/product_tag?post=1395"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}