{"id":32437,"date":"2026-04-30T09:11:41","date_gmt":"2026-04-30T01:11:41","guid":{"rendered":"https:\/\/essenceinstrument.com\/?post_type=product&#038;p=32437"},"modified":"2026-04-30T09:11:42","modified_gmt":"2026-04-30T01:11:42","slug":"pxie-4139","status":"publish","type":"product","link":"https:\/\/essenceinstrument.com\/ru\/product\/pxie-4139","title":{"rendered":"PXIe-4139"},"content":{"rendered":"<p>The PXIe-4139 is a high-precision, system source measure unit (SMU) that features 4-quadrant operation and sources up to 40 W of DC power. This module features analog-to-digital converters that help you perform high-precision measurements with a current resolution of 100 fA or high-speed acquisitions up to 1.8 MS\/s. The module can maximize stability and measurement accuracy with SourceAdapt technology, which you can use to tune the transient response to match the characteristics of any load. You can use the PXIe-4139 for applications including manufacturing test, board-level test, and lab characterization with devices such as ICs, power management ICs (PMICs), and RFICs and discrete devices including LEDs and optical transceivers.<\/p>\n<h3 data-section-id=\"dpxe5r\" data-start=\"0\" data-end=\"47\"><span role=\"text\"><strong data-start=\"4\" data-end=\"47\">Applications and Use Cases of PXIe-4139<\/strong><\/span><\/h3>\n<p data-start=\"49\" data-end=\"434\">The PXIe-4139 Precision System SMU is a PXI Express <strong data-start=\"101\" data-end=\"152\">high-precision system source measure unit (SMU)<\/strong> designed for <strong data-start=\"166\" data-end=\"219\">accurate voltage\/current sourcing and measurement<\/strong> in <strong data-start=\"223\" data-end=\"277\">automated and high-channel-count test environments<\/strong>. It offers <strong data-start=\"289\" data-end=\"350\">high resolution, low noise, and excellent channel density<\/strong>, making it ideal for <strong data-start=\"372\" data-end=\"433\">semiconductor parametric testing and scalable ATE systems<\/strong>.<\/p>\n<p data-start=\"441\" data-end=\"613\"><strong data-start=\"441\" data-end=\"480\">1. High-Channel-Density SMU Testing<\/strong><br data-start=\"480\" data-end=\"483\" \/>PXIe-4139 is optimized for systems requiring many SMU channels, enabling parallel testing of multiple DUTs to increase throughput.<\/p>\n<p data-start=\"615\" data-end=\"796\"><strong data-start=\"615\" data-end=\"654\">2. Semiconductor Parametric Testing<\/strong><br data-start=\"654\" data-end=\"657\" \/>Widely used for testing ICs, wafers, and semiconductor devices by measuring I-V characteristics, leakage current, and threshold parameters.<\/p>\n<p data-start=\"798\" data-end=\"955\"><strong data-start=\"798\" data-end=\"835\">3. Automated Test Equipment (ATE)<\/strong><br data-start=\"835\" data-end=\"838\" \/>Integrated into large-scale ATE systems for high-volume production testing with synchronized multi-channel operation.<\/p>\n<p data-start=\"957\" data-end=\"1117\"><strong data-start=\"957\" data-end=\"995\">4. Low-Level Precision Measurement<\/strong><br data-start=\"995\" data-end=\"998\" \/>Capable of measuring very small currents and voltages with high accuracy, suitable for sensitive electronic components.<\/p>\n<p data-start=\"1119\" data-end=\"1260\"><strong data-start=\"1119\" data-end=\"1160\">5. Multi-Rail Power Testing &amp; Control<\/strong><br data-start=\"1160\" data-end=\"1163\" \/>Supports testing of devices with multiple power domains, enabling precise sequencing and control.<\/p>\n<p data-start=\"1262\" data-end=\"1395\"><strong data-start=\"1262\" data-end=\"1300\">6. Research &amp; Advanced Development<\/strong><br data-start=\"1300\" data-end=\"1303\" \/>Used in labs for device characterization, circuit validation, and precision experimentation.<\/p>\n<p data-start=\"1397\" data-end=\"1526\"><strong data-start=\"1397\" data-end=\"1434\">7. Production &amp; Quality Assurance<\/strong><br data-start=\"1434\" data-end=\"1437\" \/>Applied in manufacturing environments for consistent, repeatable, and high-speed testing.<\/p>","protected":false},"excerpt":{"rendered":"<p>Current Sensitivity: 100 fA<br \/>\nIncludes Auxiliary Power: &#8211;<br \/>\nNumber of SMU Channels: 1<br \/>\nVoltage Range: -60 V to 60 V<br \/>\nSourceAdapt: Yes<br \/>\nDC Current Range: -3 A to 3 A<br \/>\nPulsed Current Range: -10 A to 10 A<br \/>\nBus Connector: PXI Express<\/p>","protected":false},"featured_media":31707,"template":"","meta":{"_acf_changed":false},"product_brand":[18],"product_cat":[667],"product_tag":[],"class_list":{"0":"post-32437","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-national-instruments","7":"product_cat-pxi-modules","9":"first","10":"instock","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.0 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>NI PXIe-4139 PXI Source Measure Unit 782856-02 - Special Price<\/title>\n<meta name=\"description\" content=\"PXIe-4139 is a high-precision, system source measure unit (SMU) that features 4-quadrant operation and sources up to 40 W of DC power - New &amp; Original\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/essenceinstrument.com\/ru\/product\/pxie-4139\/\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PXIe-4139\" \/>\n<meta property=\"og:description\" content=\"PXIe-4139 is a high-precision, system source measure unit (SMU) that features 4-quadrant operation and sources up to 40 W of DC power - New &amp; Original\" \/>\n<meta property=\"og:url\" content=\"https:\/\/essenceinstrument.com\/ru\/product\/pxie-4139\/\" \/>\n<meta property=\"og:site_name\" content=\"essence instrument\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/profile.php?id=61582573040385\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-30T01:11:42+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/essenceinstrument.com\/wp-content\/uploads\/2026\/04\/PXIe-4139.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"650\" \/>\n\t<meta property=\"og:image:height\" content=\"650\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0426\u0435\u043d\u0430\" \/>\n\t<meta name=\"twitter:data1\" content=\"&#036;11,385.00\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u0414\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u044c\" \/>\n\t<meta name=\"twitter:data2\" content=\"\u0412 \u043d\u0430\u043b\u0438\u0447\u0438\u0438\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/essenceinstrument.com\\\/product\\\/pxie-4139\",\"url\":\"https:\\\/\\\/essenceinstrument.com\\\/product\\\/pxie-4139\",\"name\":\"NI PXIe-4139 PXI Source Measure Unit 782856-02 - Special Price\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/essenceinstrument.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/essenceinstrument.com\\\/product\\\/pxie-4139#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/essenceinstrument.com\\\/product\\\/pxie-4139#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/essenceinstrument.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/PXIe-4139.webp\",\"datePublished\":\"2026-04-30T01:11:41+00:00\",\"dateModified\":\"2026-04-30T01:11:42+00:00\",\"description\":\"PXIe-4139 is a high-precision, system source measure unit (SMU) that features 4-quadrant operation and sources up to 40 W of DC power - New & Original\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/essenceinstrument.com\\\/product\\\/pxie-4139#breadcrumb\"},\"inLanguage\":\"ru-RU\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/essenceinstrument.com\\\/product\\\/pxie-4139\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ru-RU\",\"@id\":\"https:\\\/\\\/essenceinstrument.com\\\/product\\\/pxie-4139#primaryimage\",\"url\":\"https:\\\/\\\/essenceinstrument.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/PXIe-4139.webp\",\"contentUrl\":\"https:\\\/\\\/essenceinstrument.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/PXIe-4139.webp\",\"width\":650,\"height\":650,\"caption\":\"PXIe-4139\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/essenceinstrument.com\\\/product\\\/pxie-4139#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/essenceinstrument.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u5546\u5e97\",\"item\":\"https:\\\/\\\/essenceinstrument.com\\\/shop\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"PXIe-4139\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/essenceinstrument.com\\\/#website\",\"url\":\"https:\\\/\\\/essenceinstrument.com\\\/\",\"name\":\"essence instrument\",\"description\":\"essence instrument\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/essenceinstrument.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ru-RU\"}]}<\/script>\n<meta property=\"product:price:amount\" content=\"11385.00\" \/>\n<meta property=\"product:price:currency\" content=\"USD\" \/>\n<meta property=\"og:availability\" content=\"instock\" \/>\n<meta property=\"product:availability\" content=\"instock\" \/>\n<meta property=\"product:condition\" content=\"new\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"NI PXIe-4139 PXI Source Measure Unit 782856-02 - Special Price","description":"PXIe-4139 is a high-precision, system source measure unit (SMU) that features 4-quadrant operation and sources up to 40 W of DC power - New & Original","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/essenceinstrument.com\/ru\/product\/pxie-4139\/","og_locale":"ru_RU","og_type":"article","og_title":"PXIe-4139","og_description":"PXIe-4139 is a high-precision, system source measure unit (SMU) that features 4-quadrant operation and sources up to 40 W of DC power - New & Original","og_url":"https:\/\/essenceinstrument.com\/ru\/product\/pxie-4139\/","og_site_name":"essence instrument","article_publisher":"https:\/\/www.facebook.com\/profile.php?id=61582573040385","article_modified_time":"2026-04-30T01:11:42+00:00","og_image":[{"width":650,"height":650,"url":"http:\/\/essenceinstrument.com\/wp-content\/uploads\/2026\/04\/PXIe-4139.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","twitter_misc":{"\u0426\u0435\u043d\u0430":"&#36;11,385.00","\u0414\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u044c":"\u0412 \u043d\u0430\u043b\u0438\u0447\u0438\u0438"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/essenceinstrument.com\/product\/pxie-4139","url":"https:\/\/essenceinstrument.com\/product\/pxie-4139","name":"NI PXIe-4139 PXI Source Measure Unit 782856-02 - Special Price","isPartOf":{"@id":"https:\/\/essenceinstrument.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/essenceinstrument.com\/product\/pxie-4139#primaryimage"},"image":{"@id":"https:\/\/essenceinstrument.com\/product\/pxie-4139#primaryimage"},"thumbnailUrl":"https:\/\/essenceinstrument.com\/wp-content\/uploads\/2026\/04\/PXIe-4139.webp","datePublished":"2026-04-30T01:11:41+00:00","dateModified":"2026-04-30T01:11:42+00:00","description":"PXIe-4139 is a high-precision, system source measure unit (SMU) that features 4-quadrant operation and sources up to 40 W of DC power - New & Original","breadcrumb":{"@id":"https:\/\/essenceinstrument.com\/product\/pxie-4139#breadcrumb"},"inLanguage":"ru-RU","potentialAction":[{"@type":"ReadAction","target":["https:\/\/essenceinstrument.com\/product\/pxie-4139"]}]},{"@type":"ImageObject","inLanguage":"ru-RU","@id":"https:\/\/essenceinstrument.com\/product\/pxie-4139#primaryimage","url":"https:\/\/essenceinstrument.com\/wp-content\/uploads\/2026\/04\/PXIe-4139.webp","contentUrl":"https:\/\/essenceinstrument.com\/wp-content\/uploads\/2026\/04\/PXIe-4139.webp","width":650,"height":650,"caption":"PXIe-4139"},{"@type":"BreadcrumbList","@id":"https:\/\/essenceinstrument.com\/product\/pxie-4139#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/essenceinstrument.com\/"},{"@type":"ListItem","position":2,"name":"\u5546\u5e97","item":"https:\/\/essenceinstrument.com\/shop"},{"@type":"ListItem","position":3,"name":"PXIe-4139"}]},{"@type":"WebSite","@id":"https:\/\/essenceinstrument.com\/#website","url":"https:\/\/essenceinstrument.com\/","name":"essence instrument","description":"essence instrument","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/essenceinstrument.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ru-RU"}]},"product_price_amount":"11385.00","product_price_currency":"USD","og_availability":"instock","product_availability":"instock","product_condition":"new"},"_links":{"self":[{"href":"https:\/\/essenceinstrument.com\/ru\/wp-json\/wp\/v2\/product\/32437","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/essenceinstrument.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/essenceinstrument.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/essenceinstrument.com\/ru\/wp-json\/wp\/v2\/product\/32437\/revisions"}],"predecessor-version":[{"id":32438,"href":"https:\/\/essenceinstrument.com\/ru\/wp-json\/wp\/v2\/product\/32437\/revisions\/32438"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/essenceinstrument.com\/ru\/wp-json\/wp\/v2\/media\/31707"}],"wp:attachment":[{"href":"https:\/\/essenceinstrument.com\/ru\/wp-json\/wp\/v2\/media?parent=32437"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/essenceinstrument.com\/ru\/wp-json\/wp\/v2\/product_brand?post=32437"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/essenceinstrument.com\/ru\/wp-json\/wp\/v2\/product_cat?post=32437"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/essenceinstrument.com\/ru\/wp-json\/wp\/v2\/product_tag?post=32437"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}