{"id":32432,"date":"2026-04-29T09:29:19","date_gmt":"2026-04-29T01:29:19","guid":{"rendered":"https:\/\/essenceinstrument.com\/?post_type=product&#038;p=32432"},"modified":"2026-04-29T09:29:20","modified_gmt":"2026-04-29T01:29:20","slug":"pxie-4141","status":"publish","type":"product","link":"https:\/\/essenceinstrument.com\/ru\/product\/pxie-4141","title":{"rendered":"PXIe-4141"},"content":{"rendered":"<p>The PXIe-4141 is a 4-channel source measure unit (SMU) ideal for high-pin-count applications. It features 4-quadrant operation, and each channel has integrated remote (4 wire) sensing for accurate measurements. The fast sample rate of the PXIe-4141 can reduce measurement times, capture transient device characteristics, and allow quick I V characterization of devices under test (DUTs). With a high-speed sequencing engine, you can synchronize all these SMUs with each other or with other instruments such as switches or high-speed digital test modules. Additionally, you can tune the PXIe-4141 response to any load to achieve optimum responses with maximum stability and minimum transients using SourceAdapt technology.<\/p>\n<h3 data-section-id=\"dprts0\" data-start=\"0\" data-end=\"47\"><span role=\"text\"><strong data-start=\"4\" data-end=\"47\">Applications and Use Cases of PXIe-4141<\/strong><\/span><\/h3>\n<p data-start=\"49\" data-end=\"393\">The PXIe-4141 Precision Source Measure Unit (SMU) is a PXI Express <strong data-start=\"116\" data-end=\"145\">source measure unit (SMU)<\/strong> designed for <strong data-start=\"159\" data-end=\"213\">precision voltage\/current sourcing and measurement<\/strong>. It provides a <strong data-start=\"229\" data-end=\"302\">cost-effective solution with solid accuracy and low-noise performance<\/strong>, making it ideal for <strong data-start=\"324\" data-end=\"392\">general-purpose device testing and automated measurement systems<\/strong>.<\/p>\n<p data-start=\"400\" data-end=\"575\"><strong data-start=\"400\" data-end=\"443\">1. Precision Source &amp; Measurement (SMU)<\/strong><br data-start=\"443\" data-end=\"446\" \/>PXIe-4141 can both source and measure voltage\/current, enabling accurate electrical characterization of devices under test (DUT).<\/p>\n<p data-start=\"577\" data-end=\"738\"><strong data-start=\"577\" data-end=\"612\">2. Semiconductor Device Testing<\/strong><br data-start=\"612\" data-end=\"615\" \/>Used for testing ICs, diodes, and transistors by analyzing I-V characteristics, leakage currents, and operating parameters.<\/p>\n<p data-start=\"740\" data-end=\"900\"><strong data-start=\"740\" data-end=\"777\">3. Automated Test Equipment (ATE)<\/strong><br data-start=\"777\" data-end=\"780\" \/>Integrated into ATE systems for parametric testing, providing controlled power and measurement during device validation.<\/p>\n<p data-start=\"902\" data-end=\"1035\"><strong data-start=\"902\" data-end=\"937\">4. Low-Level Signal Measurement<\/strong><br data-start=\"937\" data-end=\"940\" \/>Capable of measuring small currents and voltages, suitable for sensitive electronic components.<\/p>\n<p data-start=\"1037\" data-end=\"1163\"><strong data-start=\"1037\" data-end=\"1078\">5. Multi-Rail Power Testing &amp; Control<\/strong><br data-start=\"1078\" data-end=\"1081\" \/>Supports applications where multiple power rails must be controlled and monitored.<\/p>\n<p data-start=\"1165\" data-end=\"1294\"><strong data-start=\"1165\" data-end=\"1207\">6. Research &amp; Development Applications<\/strong><br data-start=\"1207\" data-end=\"1210\" \/>Used in laboratories for circuit validation, prototyping, and precision experiments.<\/p>\n<p data-start=\"1296\" data-end=\"1419\"><strong data-start=\"1296\" data-end=\"1331\">7. Production &amp; Quality Testing<\/strong><br data-start=\"1331\" data-end=\"1334\" \/>Applied in manufacturing environments for repeatable and reliable electrical testing.<\/p>","protected":false},"excerpt":{"rendered":"<p>Current Sensitivity: 10 pA<br \/>\nIncludes Auxiliary Power: &#8211;<br \/>\nNumber of SMU Channels: 4<br \/>\nVoltage Range: -10 V to 10 V<br \/>\nSourceAdapt: Yes<br \/>\nMax DC Sink Power: 1 W<br \/>\nMax DC Source Power: 1 W<br \/>\nDC Current Range: -100 mA to 100 mA<br \/>\nPulsed Current Range: &#8211;<br \/>\nBus Connector: PXI Express<\/p>","protected":false},"featured_media":31709,"template":"","meta":{"_acf_changed":false},"product_brand":[18],"product_cat":[667],"product_tag":[],"class_list":{"0":"post-32432","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-4141 PXI Source Measure Unit 781743-01 - Special Price<\/title>\n<meta name=\"description\" content=\"PXIe-4141 is a 4-channel source measure unit (SMU) ideal for high-pin-count applications. 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