Search results for "Vishay"

Vishay announced a new ESD-protection array featuring low capacitance and leakage currents to protect USB-OTG ports against transient voltage signals. The new VBUS053CZ-HAF provides three lines of USB ESD protection at a 5.5 V working range and one line of VBUS protection at a 28 V working range.

Vishay has announced SMD flat chip temperature sensors that offer advanced thin film technology in three standard chip sizes — 0603, 0805, and 1206. The devices feature short reaction times of ≤5s (in air) and a temperature range from -55°C up to +155°C. Thanks to a highly controlled platinum thin film manufacturing process, these new Vishay Beyschlag flat chip sensors offer an outstanding stability of temperature characteristic of < Â...

Vishay has announced that it has doubled the rotational life of its P30L compact panel potentiometers, which are now specified to deliver 2 million cycles at rated power. The potentiometers’ power rating has also been increased, from 2 W to 3 W. The long-life performance of the P30L reduces the need for replacement parts, increasing reliability and lowering maintenance costs. Its rotational life of 2 million cycles represents at least a 20-fold...

Vishay announced that its Vishay Foil Resistors division has released a series of hermetically sealed metrology and laboratory-grade ultra-high-precision Bulk Metal® Z-Foil resistors built on a new-generation Z-Foil technology that produces new benchmark capabilities for accuracy, stability, and speed.

Vishay introduced a new series of ESCC-4001/023-qualified, R-failure-rate, thin film wraparound chip resistors. The PFRR resistors are the industry’s first such devices to offer TCR down to 10 ppm/°C and tolerances to 0.05 %.

Vishay Intertechnology announced that it will be showcasing Vishay Electro-Films (EFI) high-performance wire bondable thin film resistors, MOS and MNOS capacitors, and spiral inductors at the IEEE MTT 2010 International Microwave Symposium, taking place May 23-28 in Anaheim, Calif. Each product category will have its own area at booth 2513, where Vishay’s engineering and sales staff will provide demonstrations of the company’s passive compone...

To assist customers in understanding the advantages of using precision Bulk Metal Foil resistors and trimmers in their applications, the Foil group of Vishay Intertechnology, Inc. (NYSE: VSH) today announced that it has added new streaming video demonstrations and a trimmer webinar to its website (http://www.vishay.com).

Vishay released a new series of thin film, molded, dual-in-line resistor voltage dividers featuring a close ratio tolerance of ± 0.05 %, ratio stability characteristics (ΔR) of ± 0.015 % at 2,000 hours and + 70 ºC, and tight TCR tracking of ± 5 ppm/ºC. Offering higher precision than discrete SMT chips, devices in the ORNV series combine five resistors, including two voltage dividers and a reference resistor, in a 4 mm by 5 mm, eight-pin...

Vishay Intertechnology, Inc., has introduced a new surface-mount Power Metal Strip® resistor that is the industry's first 4-terminal, 1 W current sensing resistor in the compact 0612 package size to offer a very low resistance range from 0.5 mΩ to 5 mΩ.

Vishay Precision Group, Inc today announced that its Vishay Foil Resistors division has released a new ultra-high-precision Z-Foil power current sensing resistor with low TCR of ±0.05 ppm/°C from 0°C to +60°C and ±0.2ppm/°C from -55°C to +125°C, +25°C ref., power TCR (PCR) of 4 ppm/W typical at rated power, tolerances to ±0.02%, and load life stability to ±0.005% (50 ppm) at +25°C for 2,000 hours at rated power. For high-power applica...