{"id":1421,"date":"2025-09-11T05:29:00","date_gmt":"2025-09-11T05:29:00","guid":{"rendered":"https:\/\/weitai2.globaldeepsea.site\/product\/silicon-wafer\/"},"modified":"2026-04-29T15:33:39","modified_gmt":"2026-04-29T07:33:39","slug":"silicon-wafer","status":"publish","type":"product","link":"https:\/\/www.cn-semiconductorparts.com\/it\/product\/silicon-wafer\/","title":{"rendered":"Silicon Wafer"},"content":{"rendered":"
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Semicera Silicon Wafers are meticulously crafted to serve as the foundation for a wide array of semiconductor devices, from microprocessors to photovoltaic cells. These wafers are engineered with high precision and purity, ensuring optimal performance in various electronic applications.<\/span><\/p>\n

Manufactured using advanced techniques, Semicera Silicon Wafers exhibit exceptional flatness and uniformity, which are crucial for achieving high yields in semiconductor fabrication. This level of precision helps in minimizing defects and improving the overall efficiency of electronic components.<\/span><\/p>\n

The superior quality of Semicera Silicon Wafers is evident in their electrical characteristics, which contribute to the enhanced performance of semiconductor devices. With low impurity levels and high crystal quality, these wafers provide the ideal platform for developing high-performance electronics.<\/span><\/p>\n

Available in various sizes and specifications, Semicera Silicon Wafers can be tailored to meet the specific needs of different industries, including computing, telecommunications, and renewable energy. Whether for large-scale manufacturing or specialized research, these wafers deliver reliable results.<\/span><\/p>\n

Semicera is committed to supporting the growth and innovation of the semiconductor industry by providing high-quality silicon wafers that meet the highest industry standards. With a focus on precision and reliability, Semicera enables manufacturers to push the boundaries of technology, ensuring their products stay at the forefront of the market.<\/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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\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
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Elementi<\/p>\n<\/td>\n

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Produzione<\/p>\n<\/td>\n

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Ricerca<\/p>\n<\/td>\n

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

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Parametri cristallini<\/p>\n<\/td>\n<\/tr>\n

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Politipo<\/p>\n<\/td>\n

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

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Errore di orientamento della superficie<\/p>\n<\/td>\n

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

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Parametri elettrici<\/p>\n<\/td>\n<\/tr>\n

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Drogante<\/p>\n<\/td>\n

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azoto di tipo n<\/p>\n<\/td>\n<\/tr>\n

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Resistivit\u00e0<\/p>\n<\/td>\n

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0,015-0,025ohm \u00b7 cm<\/p>\n<\/td>\n<\/tr>\n

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Parametri meccanici<\/p>\n<\/td>\n<\/tr>\n

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Diametro<\/p>\n<\/td>\n

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150,0 \u00b1 0,2 mm<\/p>\n<\/td>\n<\/tr>\n

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Spessore<\/p>\n<\/td>\n

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

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Orientamento piatto primario<\/p>\n<\/td>\n

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

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Lunghezza piatta 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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Piatto secondario<\/p>\n<\/td>\n

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Nessuno<\/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 (5mm*5mm)<\/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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Ordito<\/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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Front (Si-Face) Rughess (AFM)<\/p>\n<\/td>\n

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

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

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Densit\u00e0 di micrivipe<\/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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Impurit\u00e0 dei metalli<\/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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Qualit\u00e0 anteriore<\/p>\n<\/td>\n<\/tr>\n

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Davanti<\/p>\n<\/td>\n

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

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Finitura superficiale<\/p>\n<\/td>\n

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Si-Face CMP<\/p>\n<\/td>\n<\/tr>\n

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Particelle<\/p>\n<\/td>\n

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\u226460ea\/wafer (dimensione\u22650,3\u03bcm)<\/p>\n<\/td>\n

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

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Graffi<\/p>\n<\/td>\n

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\u22645ea\/mm. Lunghezza cumulativa \u2264Diameter<\/p>\n<\/td>\n

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Diametro cumulativo della lunghezza \u22642*<\/p>\n<\/td>\n

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

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Buccia\/pozzi\/macchie\/striature\/crepe\/contaminazione<\/p>\n<\/td>\n

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Nessuno<\/p>\n<\/td>\n

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

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Bordo chips\/riendi\/frattura\/piastre esadecimale<\/p>\n<\/td>\n

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

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Aree politepi<\/p>\n<\/td>\n

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Nessuno<\/p>\n<\/td>\n

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Area cumulativa\u226420%<\/p>\n<\/td>\n

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Area cumulativa\u226430%<\/p>\n<\/td>\n<\/tr>\n

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Marcatura laser anteriore<\/p>\n<\/td>\n

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

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Qualit\u00e0 alla schiena<\/p>\n<\/td>\n<\/tr>\n

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Finitura posteriore<\/p>\n<\/td>\n

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

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Graffi<\/p>\n<\/td>\n

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\u22645ea\/mm, lunghezza cumulativa\u22642*diametro<\/p>\n<\/td>\n

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

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Difetti posteriori (bordo chip\/rientri)<\/p>\n<\/td>\n

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

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Rugosit\u00e0 posteriore<\/p>\n<\/td>\n

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

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Marcatura laser sul retro<\/p>\n<\/td>\n

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1 mm (dal bordo superiore)<\/p>\n<\/td>\n<\/tr>\n

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

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Bordo<\/p>\n<\/td>\n

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

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

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Confezione<\/p>\n<\/td>\n

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Prepasto EPI con imballaggio a vuoto<\/p>\n

Packaging a cassette multi-wafer<\/p>\n<\/td>\n<\/tr>\n

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*Note \uff1a \u201cNA\u201d significa che nessuna richiesta di richiesta non menzionata pu\u00f2 fare riferimento 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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\"Sic <\/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":"

Semicera Silicon Wafers are the cornerstone of modern semiconductor devices, offering unmatched purity and precision. Designed to meet the stringent demands of high-tech industries, these wafers ensure reliable performance and consistent quality. Trust Semicera for your cutting-edge electronic applications and innovative technology solutions.<\/p>","protected":false},"featured_media":687,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[27,26],"product_tag":[],"class_list":{"0":"post-1421","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-si-wafer","7":"product_cat-wafer","9":"first","10":"instock","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.cn-semiconductorparts.com\/it\/wp-json\/wp\/v2\/product\/1421","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cn-semiconductorparts.com\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.cn-semiconductorparts.com\/it\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/it\/wp-json\/wp\/v2\/comments?post=1421"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/it\/wp-json\/wp\/v2\/media\/687"}],"wp:attachment":[{"href":"https:\/\/www.cn-semiconductorparts.com\/it\/wp-json\/wp\/v2\/media?parent=1421"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/it\/wp-json\/wp\/v2\/product_brand?post=1421"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/it\/wp-json\/wp\/v2\/product_cat?post=1421"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/it\/wp-json\/wp\/v2\/product_tag?post=1421"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}