{"id":32439,"date":"2026-04-30T09:15:44","date_gmt":"2026-04-30T01:15:44","guid":{"rendered":"https:\/\/essenceinstrument.com\/?post_type=product&p=32439"},"modified":"2026-04-30T09:15:45","modified_gmt":"2026-04-30T01:15:45","slug":"pxie-4138","status":"publish","type":"product","link":"https:\/\/essenceinstrument.com\/ru\/product\/pxie-4138","title":{"rendered":"PXIe-4138"},"content":{"rendered":"

The PXIe-4138 system source measure unit (SMU) delivers high power, precision, and speed and features 4-quadrant operation. It is a hardware-timed instrument with a high-speed sequencing engine for synchronizing acquisitions between multiple SMUs. The module supports DMA streaming between the host PC and SMU, so you can stream large waveforms and measurement data at the full update rate and sample rate of the instrument. The PXIe-4138 is ideal for a broad range of 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

Applications and Use Cases of PXIe-4138<\/strong><\/span><\/h3>\n

The PXIe-4138 Precision System SMU is a PXI Express high-channel-density source measure unit (SMU)<\/strong> designed for precision voltage\/current sourcing and measurement in scalable test systems<\/strong>. It delivers low noise, high accuracy, and parallel testing capability<\/strong>, making it ideal for semiconductor testing and high-throughput automated environments<\/strong>.<\/p>\n

1. High-Density Parallel SMU Testing<\/strong>
PXIe-4138 enables multiple channels of SMU operation, allowing simultaneous testing of multiple DUTs to significantly increase throughput.<\/p>\n

2. Semiconductor Parametric Testing<\/strong>
Widely used for IC, wafer, and component testing, including I-V curve measurement, leakage current analysis, and performance validation.<\/p>\n

3. Automated Test Equipment (ATE)<\/strong>
Integrated into high-volume ATE systems for synchronized, multi-channel testing and fast production validation.<\/p>\n

4. Low-Level Precision Measurement<\/strong>
Supports accurate measurement of very small currents and voltages, suitable for sensitive electronic components.<\/p>\n

5. Multi-Rail Power Testing & Control<\/strong>
Provides coordinated control of multiple voltage rails for complex devices requiring precise power sequencing.<\/p>\n

6. Research & Development Applications<\/strong>
Used in laboratories for circuit validation, device characterization, and precision measurement tasks.<\/p>\n

7. Production & Quality Testing<\/strong>
Applied in manufacturing environments for repeatable, high-efficiency testing of electronic products.<\/p>","protected":false},"excerpt":{"rendered":"

Current Sensitivity: 1 pA
\nIncludes Auxiliary Power: –
\nNumber of SMU Channels: 1
\nVoltage Range: -60 V to 60 V
\nSourceAdapt: No
\nMax DC Sink Power: 12 W
\nMax DC Source Power: 20 W
\nDC Current Range: -3 A to 3 A
\nPulsed Current Range: –
\nBus Connector: PXI Express<\/p>","protected":false},"featured_media":31706,"template":"","meta":{"_acf_changed":false},"product_brand":[18],"product_cat":[667],"product_tag":[],"class_list":{"0":"post-32439","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":"\nNI PXIe-4138 PXI Source Measure Unit 782856-01 - Special Price<\/title>\n<meta name=\"description\" content=\"PXIe-4138 system source measure unit (SMU) delivers high power, precision, and speed and features 4-quadrant operation - New & 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-4138\/\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PXIe-4138\" \/>\n<meta property=\"og:description\" content=\"PXIe-4138 system source measure unit (SMU) delivers high power, precision, and speed and features 4-quadrant operation - New & Original\" \/>\n<meta property=\"og:url\" content=\"https:\/\/essenceinstrument.com\/ru\/product\/pxie-4138\/\" \/>\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=\"2026-04-30T01:15:45+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/essenceinstrument.com\/wp-content\/uploads\/2026\/04\/PXIe-4138.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=\"$8,000.00\" \/>\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-4138\",\"url\":\"https:\\\/\\\/essenceinstrument.com\\\/product\\\/pxie-4138\",\"name\":\"NI PXIe-4138 PXI Source Measure Unit 782856-01 - 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