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

Video: MTI Products for the Semiconductor Industry

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 [...]

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

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 [...]

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 [...]

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 [...]

Capacitance Probes Measure Gaps in Rotating Environments

Capacitance Probes Measure Gaps in Rotating Environments Textiles, Industrial Optimizing Performance of Rotating Cylinders Gap Description [Application Note 72518] Sensor environments are not always ideal. Across the various Gap sensor applications conditions may vary drastically. Some setups may have requirements of miniaturization, and others of [...]

Monitor Roller Gaps and Parallelism

Monitor Roller Gaps and Parallelism Industrial Printing, Calendering, Crushing Gap Easy Roller Gap Measurement Ensures Calendering Success Many roll-to-roll finishing processes typically use a calender, or series of hard pressure rollers, to deliver smooth, high-quality products of plastic, textile, or paper (Fig 1). [...]

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