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Whitepaper: Mastering High Voltage: The Importance of Accurate Test Equipment GalleryWhitepaper: Mastering High Voltage: The Importance of Accurate Test Equipment
Industry-Cable Test, Industry-Compliance Testing, Industry-Consumer Products, Industry-Electronics, Industry-Manufacturing, Industry-Measurement Applications, Knowledge Center-Vitrek, News-Vitrek, Whitepapers-Vitrek
Whitepaper: Mastering High Voltage: The Importance of Accurate Test Equipment
Introduction Accurate definition and measurement of critical electrical performance parameters is essential for ensuring the reliability and safety of high-voltage equipment and cabling. For applications which can involve tens of thousands of volts, safety risks are high, as are the demands on the test equipment used to measure the equipment and cables. Proper calibration of the test instruments themselves is critical to achieving the strict performance needs of many equipment types. Calibration results must often meet national and international specific standards and calibration measurements are typically conducted by certified laboratories with traceability to national standards, like [...]
Press Release: Vitrek Supports the Semiconductor Industry’s Urgent Demand for High-Performance Test Equipment Driven by the CHIPS and Science Act GalleryPress Release: Vitrek Supports the Semiconductor Industry’s Urgent Demand for High-Performance Test Equipment Driven by the CHIPS and Science Act
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Press Release: Vitrek Supports the Semiconductor Industry’s Urgent Demand for High-Performance Test Equipment Driven by the CHIPS and Science Act
The $52.7 billion legislation passed in 2022 is driving the expansion of US-based semiconductor sector; Vitrek’s product portfolio includes test and data acquisition products essential for advanced R&D and semiconductor manufacturing.
Video: GaGe Products for the Semiconductor Industry GalleryVideo: GaGe Products for the Semiconductor Industry
Brand-GaGe, Industry-Compliance Testing, Industry-Consumer Products, Industry-Electronics, Industry-Manufacturing, Industry-Measurement Applications, Industry-R&D, Industry-Semiconductor, Industry-Semiconductor-GaGe, Industry-Semiconductor-Videos, Knowledge Center-GaGe, News-GaGe, News-Products, News-Vitrek, Videos-GaGe
Video: MTI Products for the Semiconductor Industry GalleryVideo: MTI Products for the Semiconductor Industry
Brand-MTI, Industry-Compliance Testing, Industry-Consumer Products, Industry-Electronics, Industry-Manufacturing, Industry-Measurement Applications, Industry-R&D, Industry-Semiconductor, Industry-Semiconductor-MTI, Industry-Semiconductor-Videos, Knowledge Center-MTI, News-MTI, Videos-MTI, Videos-MTI-Capacitance Sensors, Videos-MTI-Manual Semiconductor Metrology System, Videos-MTI-Semiautomated Metrology System
MTI Instruments Whitepaper: Capacitance Guide for Industrial Applications GalleryMTI Instruments Whitepaper: Capacitance Guide for Industrial Applications
Brand-MTI, Industry-Aerospace, Industry-Automotive, Industry-Battery, Industry-Compliance Testing, Industry-Consumer Products, Industry-Electronics, Industry-Energy, Industry-Government/Military, Industry-Industrial Processing, Industry-Lighting, Industry-Manufacturing, Industry-Measurement Applications, Industry-OEM, Industry-R&D, Industry-Semiconductor, Industry-Semiconductor-MTI, Industry-Sensors, Industry: Transportation, Knowledge Center-MTI, News-MTI, Whitepapers-MTI
MTI Instruments Whitepaper: Capacitance Guide for Industrial Applications
Capacitance Guide for Industrial Applications This guide from MTI Instruments explains what you need to know about using electrical capacitance for measurement in industrial applications, including advanced manufacturing. Basic Principles Capacitance is the ratio of the change in an electric charge to the corresponding change in its electrical potential (i.e., voltage). Capacitors, components that that have the “capacity” to store an electric charge, consist of conductive parallel plates that don’t touch or connect with each other. Instead, these metal plates are electrically-separated by air or a layer of insulating material (i.e., the dielectric). MTI’s [...]
Whitepaper: Why Capacitance? Benefits and Applications of Digital Capacitive Sensors GalleryWhitepaper: Why Capacitance? Benefits and Applications of Digital Capacitive Sensors
Brand-MTI, Industry-Automotive, Industry-Compliance Testing, Industry-Consumer Products, Industry-Electronics, Industry-Industrial Processing, Industry-Manufacturing, Industry-Measurement Applications, Industry-Semiconductor, Industry-Semiconductor-MTI, Industry-Sensors, Knowledge Center-MTI, News-MTI, News-Vitrek, Whitepapers-MTI
Whitepaper: Why Capacitance? Benefits and Applications of Digital Capacitive Sensors
Industry applications illustrate the versatility and benefits of today's digital capacitive sensor technology. The electrical capacitance formed between a capacitance probe and target surface varies as a function of the distance, or gap, between those two surfaces.
Whitepaper: Semiconductor Wafer Measurement for Increased Productivity GalleryWhitepaper: Semiconductor Wafer Measurement for Increased Productivity
Brand-GaGe, Brand-MTI, Brand-Vitrek, Brands-All, Industry-Consumer Products, Industry-Electronics, Industry-Manufacturing, Industry-OEM, Industry-Semiconductor, Industry-Semiconductor-MTI, Knowledge Center-MTI, News-Industry, News-MTI, Whitepapers-MTI
Whitepaper: Semiconductor Wafer Measurement for Increased Productivity
Semiconductor Wafer Measurement for Increased Productivity This three-part article describes how manufacturers leverage capacitance-based inspection systems for semiconductor wafers. The article reviews best-practices, consequences of failing to inspect semiconductor wafers and benefits of using semi-automated, fully-automated and manual systems for wafer metrology and inspection. Part 1: Why Disc Geometry Matters in Wafer Production Semiconductor wafers are cut from cylindrical silicon crystals, or ingots. The flatness of these disc-shaped wafers is controlled to tight tolerances to ensure that the entire wafer surface is suitable for integrated circuit (IC) production. If disc geometry is out-of-spec [...]
Dynamic Measurement of Armature Gaps
Introduction In large motors and generators, the air gap needed to separate the revolving rotor from the stator should be as small as possible. This reduces the magnetizing power requirement which needs to be large enough to prevent contact between the two, despite manufacturing tolerances on their dimensions or movement resulting from mechanical deflection or looseness in supporting bearings. The gap should also be uniform; a non-uniform gap causes increased noise and vibration. Since large generators and motors are usually quite expensive, it's advisable to monitor the gap to prevent catastrophic failure should the rotor or stator expand due to [...]
led substrate sapphire thickness
N/A led substrate sapphire thickness Displacement Remember that old acronym, GIGO? Garbage in garbage out, it can apply to raw materials as well as programming. Sapphire wafers need to be of a certain quality to ensure maximum yield. EXCESSIVE TTV, BOW, AND WARP LEAD TO PREMATURE LED FAILURE LED MANUFACTURERS NEED TO INSPECT INCOMING WAFERS. WAFER PRODUCERS ALSO NEED TO CHECK AND CONTROL TTV, BOW AND WARP. The market for sapphire wafers, driven by the growth in LED manufacturing, is booming. While the price has come down significantly since 2011, the size of the wafers [...]
LED SUBSTRATE THICKNESS
Industry Semiconductor Applications Photolithography Using Capacitance Sensors Measurement Type Positioning Description Remember that old acronym, GIGO? Garbage in garbage out, it can apply to raw materials as well as programming. Sapphire wafers need to be of a certain quality to ensure maximum yield. Excessive TTV, Bow, and Warp lead to premature LED failure. LED manufacturers need to inspect incoming wafers. Wafer producers also need to check and control TTV, Bow and Warp. The market for sapphire wafers, driven by the growth in LED manufacturing, is booming. While the price [...]