Semiconductor technology - Import export

Rapid developments in the fields of control engineering and in microprocessor and semiconductor technology have resulted in the widespread use of electronically controlled systems in every branch of industry today. This has created a need for sensors that are inexpensive but, at the same time, sufficiently robust, both electrically and mechanically, to withstand a wide range of temperatures (e.g. from -40 to +160 degrees centigrade), particularly in applications involving large quantities, such as the automobile industry. Fig. 1 provides a summary of the various types of sensors for angular and linear motion that are in use today. This paper is concerned with quality criteria (1) and (2) applicable to conductive-plastic potentiometers for use as sensors for angular and linear motion. Such potentiometers essentially comprise the following components: 1. The resistance element (support material + a resistance track of conductive plastic) 2. A wiper (precious metal alloy) 3. A...

Some variants of the QMG 700 will be discontinued Jan 31, 2018 Exceeding Detection Limits with Superior Stability and Refined Resolution Rapid advancements in semiconductor manufacturing technology rely on swift and dependable gas analysis solutions. In the fab or in the lab, select the INFICON QMG 700 Analytical Mass Spectrometer to break through detection barriers and propel your process to the next level of innovation. The QMG 700 provides unparalleled performance and adaptability in a modular design. Enhance your competitive edge with the QMG 700, and achieve a superior level of measurement capability. Select from a wide range of ion source, mass filter, and RF power supply options, to tailor your QMG 700 to specific applications. The QMG 700 boasts more than nine decades of dynamic range and ppb detection limits, making it the ideal instrument for ultra high vacuum measurements. QMG 700 provides unit resolution across its entire mass range, and even higher resolution for...

"NECRON offers state-of-the-art power rectification for Voltage Recovery. With its extensive experience in semiconductor technology, NECRON introduced Static Voltage Regulators to the market. High Correction Speed (5000 Volts/Second), low maintenance, compact low weight design offers advanced entry-level protection for critical loads and ensures application protection from grid-induced disturbances. NECRON Static regulators are what business needs to address today's grid problems."

NECRON offers state-of-the-art power rectification for Voltage Recovery. With its extensive experience in semiconductor technology, NECRON introduced Static Voltage Regulators to the market. High Correction Speed (5000 Volts/Second), low maintenance requirement, compact low weight design offers advanced input level protection for critical loads and guarantees to protect the application from mains-related disturbances. NECRON Static regulators are what business needs to combat today's grid problems.

PTFE is one of the most commonly used and important fluoropolymer materials, useful in a wide variety of applications. It is a commonly preferred material for sliding applications, and especially in environments that will expose the part to chemical stress. Main Features very good electrical insulation very good slide and wear properties inherent flame retardant continuous service temperature up to 260 °C very good chemical resistance good UV and weather resistance Target industries aircraft and aerospace technology chemical technology food technology cryogenic engineering mechanical engineering semiconductor technology