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Instrumentation
Vishay semiconductors announces 115 kbit/s infrared transceiver with 1.9-mm height
Sensors (General) : 11 December, 2003
Broadening its offerings in the infrared data transmission market, Vishay Intertechnology, Inc. today announced the availability of the industry's smallest footprint serial infrared transceiver for short-distance, wireless communication.
 
New TrenchFET Gen II Power MOSFETs for synchronous buck converters
Sensors (General) : 10 December, 2003
Two new devices that bring the ultra-low on-resistance of high-density TrenchFET Gen II technology to Qg/PWM-optimized MOSFETs were announced today by Siliconix incorporated, an 80.4%-owned subsidiary of Vishay Intertechnology, In.
 
New X2 interference suppression film capacitors feature capacitance values
Sensors (General) : 07 December, 2003
Vishay Intertechnology, Inc. today announced the release of a new series of compact, lead (Pb)-free electromagnetic interference suppression film capacitors that combine a wide range of capacitance values with pitch sizes down to 7.5 mm. Ideal for filters, power supplies, and mains applications, capacitors in the Vishay BCcomponents 339 X2 series have IEC 60384-14 (2nd edition) and EN 132400 approvals for X2 suppression.
 
Siliconix's 7-nC P-channel MOSFET enables design of simplified
Sensors (General) : 03 November, 2003
In a breakthrough that will help designers reduce the size of dc-to-dc converters in the smallest handheld electronic systems, Siliconix incorporated, an 80.4%-owned subsidiary of Vishay Intertechnology, Inc. today announced the industry's first p-channel power MOSFET optimized for use in synchronous buck converters.
 
Compact, high-capacitance devices enable design of lighter, thinner wireless products
Sensors (General) : 31 October, 2003
Vishay Intertechnology, Inc. today announced the release of two new devices in the 592D family of solid tantalum chip capacitors, which provides the highest available capacitance values for low profile tantalum capacitors.
 
New 60
Sensors (General) : 03 October, 2003
A new series of low-current, surface-mount LEDs based on the ultra-bright AllnGaP technology was launched today by Vishay Intertechnology, Inc.
 
New high-reliability versions in CerDIP and 20-Pin LCC packages
Sensors (General) : 25 September, 2003
Two new high-reliability package options for the 'L Series' of low-voltage analog switches and multiplexers were announced today by Siliconix incorporated, an 80.4%-owned subsidiary of Vishay Intertechnology, Inc.
 
New IR receiver modules are industry's first approved for automotive storage
Sensors (General) : 24 September, 2003
Vishay Intertechnology, Inc. today announced the release of a new series of miniaturized IR receiver modules that are the industry's first such devices approved for a storage temperature range of -40
 
Vishay's NC series thin film, single-value chip and wire capacitors
Sensors (General) : 19 September, 2003
Vishay Intertechnology, Inc. today announced the release of the NC Series of thin film, single-value chip and wire capacitors. With sizes ranging from 0.020 in. x 0.020 in. to 0.060 in. x 0.060 in. and capacitance values from 0.5 pF to 1000 pF, the new capacitors from Vishay Electro-Films offer smaller size, better performance, and superior stability when compared to thick film competitors.
 
New device offers input-to-output distance of >3 mm, CTR of 50% to 300%
Sensors (General) : 12 September, 2003
Vishay Intertechnology, Inc today announced the release of a new high-voltage optocoupler that meets the European Union's ATEX standard for operation in potentially explosive atmospheres.
 
New 150-V high-barrier-height Schottky rectifiers offer low forward voltage drop
Sensors (General) : 05 September, 2003
A new series of 150-V high-barrier-height Schottky rectifiers offering a low forward voltage drop and leakage current under high-temperature operating conditions was announced today by Vishay Intertechnology, Inc.
 
N-channel devices achieve 3-mΩ rDS(on) and Qg of 45 nC in SO-8 footprint
Sensors (General) : 02 September, 2003
A next-generation TrenchFET technology yielding devices that redefine state of the art for power MOSFETs was announced today by Siliconix incorporated, an 80.4%-owned subsidiary of Vishay Intertechnology, Inc.
 
New LED provides luminous intensity of 4000 mcd, an 18
Sensors (General) : 07 August, 2003
Vishay Intertechnology today announced that it has completed its ultra-bright Vishay Semiconductors TLCx5100 LED series with the new TLCW5100, an exceptionally bright and highly visible 5-mm white LED designed to meet the demands of high-end lighting applications.
 
New DG2000 series low-voltage analog switches with low charge injection
Sensors (General) : 28 July, 2003
Siliconix incorporated, an 80.4%-owned subsidiary of Vishay Intertechnology, today announced the release of seven new low-voltage, high-performance analog switches, including a single-pole/double-throw switch that boasts a 1.6-mm by 1.6-mm package footprint, the industry's smallest.
 
New surface-mount, current-sensing transformers offer versatile, lead-free construction
Sensors (General) : 25 July, 2003
Vishay Intertechnology, Inc. today announced the release of the new LPE-3325-CST series of surface-mount, current-sensing transformers featuring five standard turns ratios from 30 to 125 in a lead (Pb)-free construction.
 
Vishay semiconductors announces 4-Mbit/s infrared transceiver with 1-m transmit distance
Sensors (General) : 16 July, 2003
Broadening its offerings in the infrared data transmission market, Vishay Intertechnology, Inc. today announced the availability of the industry's smallest fast infrared transceiver used for short-distance, wireless communication.
 
Vishay's new DSM ultra-precision, surface-mount foil resistor dividers provide stability
Sensors (General) : 11 July, 2003
Vishay Intertechnology, Inc. today announced the release of the DSM series of ultra-precision, surface-mount resistor dividers, which integrate a matched pair of Bulk Metal Foil resistors featuring excellent stability and industry-leading TCR performance with absolute values of 5 ppm/
 
New high-precision resistor arrays provide exceptionally low combined relative error
Sensors (General) : 07 July, 2003
Vishay Intertechnology, Inc. today announced the release of the PRA 100, PRA 135, and PRA 182 high-precision resistor arrays, which provide an exceptionally low combined relative error of less than 0.03% in sets of up to eight resistors of varying ohmic values.
 
New SMN ultra-precision bulk Metal foil resistor network offers tracking TCR of 1 ppm/
Sensors (General) : 07 July, 2003
Vishay Intertechnology, Inc. today announced the release of the SMN series of four-resistor, surface-mount, ultra-precision Bulk Metal Foil resistor networks, the industry's first devices to provide a low tracking TCR of 1 ppm/
 
New Vishay Siliconix Power MOSFETs built on WFET technology
Sensors (General) : 02 July, 2003
New power MOSFETs built on a breakthrough TrenchFET technology that combines greatly reduced switching losses with ultra-low on-resistance were announced today by Siliconix incorporated, an 80.4%-owned subsidiary of Vishay Intertechnology.
 
New surface-mount, common-mode choke circuits improve on multilayer circuits
Sensors (General) : 27 June, 2003
Vishay Intertechnology, Inc. today announced the release of two new surface-mount, common-mode choke circuits featuring a wirewound design that enables lower dc resistance, higher current-handling capability, and greater stability than multilayer common-mode choke circuits.
 
New thin film power resistor series offer best power/size combinations
Sensors (General) : 20 June, 2003
Two new series of thin film wire−bondable resistor chips featuring exceptional power handling in a compact design were launched today by Vishay Intertechnology, Inc.
 
Vishay's next−generation IR receiver modules provide 3−V operation over distances of 35 m
Sensors (General) : 20 June, 2003
Vishay Intertechnology, Inc. is adding to its family of multi−function IR receiver modules for the remote control market with 14 new devices that provide high immunity to ambient light disturbances while operating over a distance of 35 m (114.8 ft.) on supply voltages as low as 2.7 V.
 
Vishay's PowerPAK Power MOSFETs provide on-resistance down to 2.25 mΩ
Sensors (General) : 13 June, 2003
Fourteen industry-leading PowerPAK power MOSFETs, featuring improved package technology that yields lower on-resistance devices, were announced today by Siliconix incorporated, an 80.4%-owned subsidiary of Vishay Intertechnology.
 
Industry's first 500-kHz controller ICs
Sensors (General) : 25 April, 2003
The industry's first 500-kHz PWM controller ICs to combine two integrated MOSFET drivers and integrated signal drivers for secondary synchronous rectification were announced today by Siliconix incorporated, an 80.4%-owned subsidiary of Vishay Intertechnology, Inc. Designed to provide a compact and efficient solution for fixed telecom applications requiring power supplies in the range of 50 W to 150 W, the new Vishay Siliconix half-bridge (Si9122, Si9123) and push/pull (Si9124) devices operate over a 12- to 72-V input voltage range, drive both primary side MOSFETs, and provide timing for the secondary synchronous rectifiers.
 
New load switches offer on-resistance as low as 5 mΩ in SO-8 footprint
Sensors (General) : 21 April, 2003
Siliconix incorporated, an 80.4%-owned subsidiary of Vishay Intertechnology, Inc., today announced that it is in production with a record-breaking family of new TrenchFET power MOSFETs built on a patent-pending p-channel technology that reduces device on-resistance to as low as 5 mΩ in the PowerPAK SO-8.
 
New Vishay Siliconix LDOs offer industry's lowest dropout voltage at 300
Sensors (General) : 14 April, 2003
Two new 300-mA low-noise low dropout regulators, each packaged in a 3 mm x 3 mm PowerPAK MLP33, were released today by Siliconix incorporated, an 80.4%-owned subsidiary of Vishay Intertechnology, Inc. Designed for use in battery-powered equipment such as cell phones, wireless handsets and modems, PDAs, notebooks, pagers and digital cameras, the new ICs are small enough to fit on tiny circuit boards in miniaturized wireless devices while handling up to 1.2 W of power dissipation. The Si91871 and Si91872 feature a low ground current, ideal for low-voltage battery-operated power systems, and low dropout voltage of 250 mV at 300 mA, prolonging battery life in portable electronics.
 
Vishay extends IHLP family of surface-mount inductors with devices featuring saturation currents
Sensors (General) : 11 April, 2003
Vishay Intertechnology, Inc. today announced the release of the new IHLP-2525BD-01 series of low-profile, surface-mount inductors, which feature saturation currents up to 50 A and typical DCR values as low as 1.5 mΩ in a package with an exceptionally low height profile of 2.4 mm.
 
New Vishay model 21P molded plastic dial features excellent readability
Sensors (General) : 09 April, 2003
A new plastic, 11-turn dial with a 46-mm 1-13/16-in. diameter was announced today by Vishay Intertechnology, Inc. The new Vishay Spectrol Model 21P is designed to serve as a counting turn dial for industrial control applications in which there is a need to read the number of turns of a transducer shaft.
 
New H-Type Schottky rectifiers feature forward voltage drop as low as 0.49 V
Sensors (General) : 04 April, 2003
Devices in Vishay's new H-type high-barrier-height family of rectifiers are built on a proprietary Schottky-barrier technology that allows for a typical forward voltage drop as low as 0.49 V, typical leakage current as low as 2.0 mA at 125
 
A new ultra-compact, leadless package that provides space savings of 25%
Sensors (General) : 31 March, 2003
A new ultra-compact, leadless package that provides space savings of 25% compared to the SOT363 package and as much as 60% compared to the SOT23-6L was introduced today by Vishay Intertechnology, Inc. with the release of the first two ESD protection arrays in the new LLP75 package.
 
New 3-V IR receiver module from Vishay
Sensors (General) : 21 March, 2003
The first device in a new series of miniaturized infrared receiver modules featuring 3-V operation and high immunity to ambient light disturbances has been released by Vishay Intertechnology, Inc. Capable of operating on supply voltages as low as 2.4 V at a distance of 35 m, the new TSOP34838SS1A is intended for infrared remote control systems in end products including toys, televisions, DVD players, VCRs, and set-top boxes.
 
New-generation MOSMIC™ RF fransistors from Vishay
Sensors (General) : 21 March, 2003
A new generation of RF transistors optimized to provide excellent dynamic performance and significant space savings in TVs, VCRs, set-top boxes, and satellite systems has been launched by Vishay Intertechnology, Inc. The new MOS Transistor devices released today include two single MOSMICs, the S505TY and S506TY, respectively optimized for UHF and VHF amplification, and a dual MOSMIC with both UHF- and VHF-optimized amplifiers, the TSDF02830Y. All three MOSMICs will serve as low-noise, gain-controlled input stages in digital and analog TV tuners.
 
Vishay completes exceptionally bright, power SMD LED series
Sensors (General) : 14 March, 2003
Four exceptionally bright, surface-mount, power LEDs featuring luminous intensity up to 1250 mcd at a 50-mA drive current were announced today by Vishay Intertechnology, Inc. The new products complete the advanced Vishay Semiconductors TLMx33xx series with brilliant red, super red, soft orange, and yellow LEDs designed to meet the performance demands of automotive and outdoor applications.
 
New high-current devices offer DCR from 0.6 mΩ to 25.5 mΩ, handle currents from 16 A to 118 A
Sensors (General) : 07 March, 2003
Vishay Intertechnology, Inc. today announced a new series of low-profile, high-current inductors with low DCR values and low losses at frequencies up to 5 MHz. This latest addition to the IHLP family of compact surface-mount inductors is designed to provide a higher-performing, power- and space-saving solution for dc-to-dc converter and energy storage applications in end products including computers, servers, telecom, and automotive electronics.
 
New Vishay Siliconix triple-output switching power supply controller
Sensors (General) : 24 February, 2003
A new dc-to-dc switching power supply controller that combines the functions of three PWM and PSM converter ICs in a single device was launched today by Siliconix incorporated, an 80.4
 
New LITTLE FOOT plus driver products for high- and low-side DC-DC operation integrate MOSFETs
Sensors (General) : 12 February, 2003
Five new LITTLE FOOT Plus Driver products designed to simplify the use of n-channel MOSFETs in high-frequency buck regulators were announced today by Siliconix incorporated, an 80.4%-owned subsidiary of Vishay Intertechnology, Inc. With efficiencies better or comparable to competing implementations in the MLF/QFN/Power Block packages, these new devices in the LITTLE FOOT SO-16 feature a ≥38% smaller, standard footprint, simplifying design, assembly, soldering, and layout.
 
Industry's first thin film fusible resistor chip reduces space requirements
Sensors (General) : 07 February, 2003
Vishay Intertechnology, Inc. today announced the industry's first thin film, rectangular resistor chip featuring a fusible function and a 1206 case size. The new Vishay Draloric M25SI resistor is designed to reduce space requirements and assembly costs while providing overload protection for battery circuits and control units, as well as for circuit function test applications in end products including battery chargers, cordless phones, DVD players, CD-ROM readers, and power supplies.
 
New Vishay transducers damped, digital load cell collates Up to 800 samples per second
Sensors (General) : 24 January, 2003
Vishay Intertechnology, Inc. announces the launch of the Vishay Tedea-Huntleigh Digital 240, a damped load cell from Vishay Transducers that combines fast, variable sampling rates to deliver improved accuracy and flexibility in industrial weighing applications. The Digital 240 is designed to cope with production processes that require products to be weighed in a fraction of a second to the highest accuracy levels. It can collate 800 samples per second, ensuring that systems such as check weighers attain higher accuracy levels by calculating average weights derived from multiple samples taken over a shorter period of time.
 
New commercial thin film chip resistors provide tolerances as low as
Sensors (General) : 24 January, 2003
The new Vishay Draloric thin film M series resistors are available in industry standard case sizes including 0402, 0603, 0805, and 1206, with minimum resistance values ranging from 1 Ω to 330 kΩ and tight tolerances as low as
 
Industry's first single-chip devices rated for up to 540 V
Sensors (General) : 03 January, 2003
Providing transient voltage protection for high-intensity discharge lighting and lighting ballast applications, the Vishay Semiconductor TVS devices are built on a patent-pending process that yields improved surge capability, lower leakage currents, and improved voltage clamping for high-voltage applications. Enhanced performance in a single chip also allows designers to lower costs and reduce board space by implementing one device, rather than two, for high-voltage protection.
 
Vishay's new 500-mA LDO regulator combines 150-mV dropout voltage
Sensors (General) : 20 December, 2002
Siliconix incorporated, an 80.4%-owned subsidiary of Vishay Intertechnology, has announced the launch of the Si9185, a 500-mA CMOS low dropout regulator that features very low dropout and ground current in an exceptionally compact, thermally enhanced MLP33 PowerPAK package. With low dropout of just 150 mV at 500 mA, and a tiny 3-mm by 3-mm footprint - 70% smaller than the industry-standard SO-8 package, the new Si9185 is designed to prolong battery life in compact, portable electronics including notebook computers, PDAs, digital cameras, and smart phones; or in SMPS.
 
New tantalum chip capacitor combines capacitance of 1500
Sensors (General) : 16 December, 2002
A new series of solid tantalum chip capacitors announced today by Vishay Intertechnology, Inc. features new 'E' and 'R' case sizes, as well as ultra-low equivalent series resistance and high capacitance values. The Vishay Sprague conformal-coated 597D multi-anode capacitors provide increased reliability and improved reception in dc-to-dc conversion, line cards, mother boards, and power supply applications in end products including test equipment, PCs, and base stations.
 
Vishay semiconductors launches 3-Pin SOT490 package for RF transistors
Sensors (General) : 11 December, 2002
Vishay Semiconductors transistors in the SOT490 package will set a new standard for dynamic performance in high-volume, mainstream, cost-effective handheld and space-critical applications. Examples of products in the new package include the BFQ67F RF transistor, which provides broadband amplification at frequencies up to 2 GHz with a low noise figure of 1.2 dB, a high transition frequency of 7.5 GHz, and a high power gain of 16 dB.
 
Vishay Semiconductors RF diodes in new, compact SOD523 package offer forward resistance down to 0.7 Ω
Sensors (General) : 06 December, 2002
With low forward resistance, high speed, and compact outlines, the new RF diodes from Vishay Semiconductors are optimized to offer exceptional dynamic performance and space savings in wireless applications, enabling designers to increase component integration on the PCB while improving end-product performance.
 
New double-sided, metallized, polypropylene film capacitor
Sensors (General) : 27 November, 2002
Vishay Intertechnology, Inc. announces the release of a miniaturized, metallized, polypropylene film capacitor designed to perform in high-voltage, high-current, and high-pulse operations at high frequencies. Specified for broad voltage and capacitance ranges, the Vishay Roederstein MKP1841-M is suitable for a variety of applications including S-correction and fly-back tuning, input and output filtering in SPS designs, and protection circuits in switchmode power supplies, snubbers, and electronic ballast circuits.
 
New miniaturised ultra-long-life elcaps with green electrolyte save space in power applications
Sensors (General) : 21 November, 2002
The latest ultra-long-life aluminium electrolytic capacitors from BCcomponents offer higher capacitance values in smaller case sizes than previous devices, as well as featuring a more environmentally friendly electrolyte. Combining long life, low ESR and high ripple current capability, the miniaturised BCc 158 PUL-SI snap-in capacitors will save space in industrial, telecommunications and audio/visual power supply applications where long-term reliability is critical. Each device is rated for a long useful operating life of 5000 hours at an ambient temperature of 105
 
New devices provide extended range of inductance values (from 0.10
Sensors (General) : 08 November, 2002
The Vishay Dale IHLP-2525CZ-01 and IHLP-5050CE-01 inductors feature low DCR/mH values for their package sizes. With the addition of the new devices, standard inductance values in the IHLP-2525CZ-01 series now range from 0.10
 
Industry's lowest-profile (0.18 mm-height) 0402 capacitors introduced by Vishay Capacitors
Sensors (General) : 25 October, 2002
The new silicon-based HPC0402B and HPC0402C are high-precision capacitors that operate at higher frequencies with higher performance than conventional low-profile capacitors. In addition to being the lowest-profile 0402 capacitors on the market for smart card applications, the HPC0402B and HPC0402C provide a higher range of capacitance values in a smaller package and deliver superior stability over a wide frequency range, low ESR values, high Q factors, tight tolerances, an ultra-high self-resonant frequency, and low parasitic inductance.
 
New PowerPAK SO-8 Power MOSFETs
Sensors (General) : 05 October, 2002
To address the trend toward higher system power requirements and lower dc voltage levels in communications systems, Siliconix incorporated, an 80.4%-owned subsidiary of Vishay Intertechnology, Inc. today announced three new PowerPAK power MOSFETs intended for Point of Load dc-to-dc conversion applications in fixed telecom systems.
 
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