{"id":4217,"date":"2025-01-06T00:35:14","date_gmt":"2025-01-05T16:35:14","guid":{"rendered":"https:\/\/www.wbyq.cn\/product\/4217.html"},"modified":"2025-04-15T17:16:01","modified_gmt":"2025-04-15T09:16:01","slug":"%e5%8d%8a%e5%af%bc%e4%bd%93%e5%8a%9f%e7%8e%87%e5%99%a8%e4%bb%b6c-v%e7%89%b9%e6%80%a7%e6%b5%8b%e8%af%95%e7%b3%bb%e7%bb%9f","status":"publish","type":"product","link":"https:\/\/ad.wbyq.cn\/en\/product\/4217.html","title":{"rendered":"C-V Characterization System for Semiconductor Power Devices"},"content":{"rendered":"

Capacitance-Voltage (C-V) measurements are widely used to measure semiconductor parameters, especially for MOS CAP and MOSFET structures.The capacitance of a MOS (Metal-Oxide-Semiconductor) structure is a function of the applied voltage, and the curve of the MOS capacitance as a function of the applied voltage is called the C-V curve (referred to as the C-V characteristic), and the C-V curve test is used to conveniently determine the thickness of the silica layer, dox, The C-V curve test can easily determine the thickness of the silica layer, dox, the doping concentration of the substrate, N, the movable charge surface density Q1 in the oxide layer, and the fixed charge surface density Qfc.<\/p>\n

 <\/p>\n

Software Interface and Functions<\/strong><\/p>\n

\"1700703796715345\"<\/p>\n

CV test interface<\/p>\n

\"1700703827188198\"<\/p>\n

CV curve diagram<\/p>","protected":false},"excerpt":{"rendered":"

\u25cf Wide frequency range: frequency range 10Hz ~ 1MHz continuous frequency point adjustable<\/p>\n

\u25cf High accuracy and large dynamic range: provide 0V~3500V bias voltage range, accuracy 0.1%<\/p>\n

\u25cf Built-in CV test: Built-in automated CV test software, including C-V (capacitance-voltage), C-T (capacitance-time), C-F (capacitance-frequency) and other test test functions.<\/p>\n

IV-compatible testing: Supports both breakdown and leakage current characterization.<\/p>\n

\u25cf Real-time curve plotting: the software interface intuitively shows the project test data and curves for easy monitoring.<\/p>\n

:: Highly scalable: the system is modularized and can be flexibly matched according to needs<\/p>","protected":false},"featured_media":8425,"comment_status":"open","ping_status":"closed","template":"","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false},"product_brand":[3536],"product_cat":[2036,4413],"product_tag":[2363],"class_list":{"0":"post-4217","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-precise","7":"product_cat-system-integration","8":"product_cat-igbtceshixitong","9":"product_tag-c-v","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product\/4217","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/comments?post=4217"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/media\/8425"}],"wp:attachment":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/media?parent=4217"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_brand?post=4217"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_cat?post=4217"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_tag?post=4217"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}