Companies

Vishay

  • One Greenwich Place Shelton, CT 06484 United States
    06484
    United States of America
  • 001-402-563-6866
  • http://www.vishay.com
  • 001-402-563-6296

Vishay has grown through acquisitions to include such top names as Dale, Sfernice, Draloric, Sprague, Vitramon, Siliconix, General Semiconductor, BCcomponents, and Beyschlag. Vishay's portfolio of brands represents an unmatched collection of discrete semiconductors and passive components. All of these brands and products are part of one global manufacturer: Vishay.

Vishay Articles

Displaying 341 - 360 of 1021
Power
5th May 2016
650V fast body diode MOSFETs increase voltage headroom

Expanding its portfolio of fast body diode n-channel power MOSFETs, Vishay Intertechnology has announced a series of 650V fast body diode MOSFETs. The EF series devices (SiHx21N65EF, SiHx28N65EF and SiHG33N65EF) provide additional voltage headroom for industrial, telecomms and renewable energy applications when desired.

Optoelectronics
4th May 2016
Integrated sensor detects UVA & UVB light intensity

An integrated UV light sensor for the detection of UVA and UVB light intensity, the VEML6075 from Vishay Intertechnology, features Filtron technology for high UV sensitivity and linearity. The device incorporates an IC with five sensitive areas and signal processing in a compact 2.0x1.25x1.0mm surface-mount package while offering an I²C bus interface for simple operation.

Passives
29th April 2016
Flameproof silicone coating improves resistor reliability

Featuring a flameproof silicone coating for increased reliability, a series of axial-leaded thick film planar through-hole resistors has been unveiled by Vishay Intertechnology. Offering high voltage handling up to 15kV, the FHV Axial series devices are optimised for pulse applications in industrial power supplies and laboratory/medical equipment.

Passives
27th April 2016
Arrays offer multiple resistance values in one device

Vishay Intertechnology has introduced what the company hails as the industry's first thick film chip resistor arrays to offer multiple resistance values in one device. The AEC-Q200-qualified devices are available with two resistors of different values in the 0606 case size (CRAS0606), or two pairs of resistors with different values in the 0612 case size (CRAS0612 and CRAE0612).

Optoelectronics
22nd April 2016
Spectral sensitivity similar to the human eye

Designed for consumer and industrial applications, Vishay Intertechnology has introduced a high-accuracy digital ambient light sensor which combines a highly sensitive photo-diode, low-noise amplifier and 16-bit ADC in a miniature, transparent surface-mount package measuring only 2x2x0.85mm. The VEML6030 adopts Filtron technology and features an interrupt function while supporting an I²C bus interface for simple operation.

Power
15th April 2016
Medium-power planar transformer provides high efficiency

Vishay Intertechnology has introduced a planar transformer offering power from 1 to 3kW in a compact 70x53x22mm size. Compared to devices built on traditional winding technology, the Vishay Sfernice PLA51 delivers the same power transfer / conversion while offering higher efficiency and a lower weight and profile.

Sensors
13th April 2016
Tall dome transmissive optical sensors suit automotive applications

Vishay Intertechnology has introduced two AEC-Q101-qualified surface-mount transmissive optical sensors for automotive and industrial applications. Offered in a compact 5.5x4x5.7mm package, the Vishay Semiconductors single-channel TCPT1600X01 and dual-channel TCUT1600X01 feature an increased dome height compared with previous-generation devices.

Power
12th April 2016
SMD schottky barrier rectifiers save space

Vishay Intertechnology has introduced six surface-mount Schottky barrier rectifiers in the low-profile DO-219AB (SMF) package. Providing space-saving alternatives to SMA and SOD123W packages, the Vishay Semiconductors SS1FL3, SS2FL3, SS1FL4, SS2FL4, SS1FH10 and SS2FH10 provide reverse voltages of 30, 40 and 100 V and offer high current ratings up to 2A for automotive and commercial applications and industrial applications such as freewheeling dio...

Power
6th April 2016
Power inductors feature low profiles down to 0.8mm

Vishay Intertechnology has announced that it has extended its IHHP series of low-profile, high-current power inductors with two devices in the compact 3x3mm 1212 case size. Offering a wide range of inductance values from 0.33 to 10µH and low profiles of 0.8 and 1.0mm, respectively, the Vishay Dale IHHP-1212ZH-01 and IHHP-1212AZ-01 are designed to save space and increase efficiency in portable electronics.

Passives
1st April 2016
SMD wet tantalum capacitors offer smaller sizes

Vishay Intertechnology has introduced a tantalum-cased wet tantalum capacitor with a glass-to-tantalum hermetic seal that is the industry's first in the compact 9x7.1x7.4mm C case code. For avionics and aerospace systems, the T22 combines a reverse voltage of 1.5V at +85°C with increased thermal shock capability of 300 cycles in a surface-mount package.

Wireless
23rd March 2016
Transmitter coil saves space in Qi wireless charging pads

  Suitable for use in WPC-compatible Tx circuits operating with 19V input for up to 10W wireless charging applications, Vishay Intertechnology has introduced an AEC-Q200-qualified, powdered-iron-based, WPC-compliant wireless charging A10 type transmitter coil.

Power
17th March 2016
Phase control thyristor lowers costs & saves space

Suited for power switching applications, Vishay Intertechnology has introduced a 50A, 1200V phase control thyristor in the new long leads TO-247 package. The VS-50TPS12L-M3 is optimised for line rectification, soft start motor control and temperature control in UPS units, welding equipment, power converters, industrial battery chargers and solid-state relays.

Mixed Signal/Analog
3rd March 2016
Space-saving analogue switch features ultra-thin 0.35mm profile

Vishay Intertechnology has introduced a 1.4x1.8mm miniQFN10 package with an ultra-thin 0.35mm profile, providing a space-saving alternative to larger miniQFN10 and WCSP devices commonly used in portable applications. The Vishay Siliconix DG2592 audio jack detector and DG2750 low-voltage dual SPDT analogue switch are the first devices in a new family of solutions to feature the enhanced package.

Automotive
1st March 2016
Automotive grade PIN photodiodes deliver photoresponse linearity

  Vishay Intertechnology is broadening its optoelectronics portfolio with the introduction of six Automotive Grade, high-speed silicon PIN photodiodes that feature excellent photoresponse linearity for small signal detection.

Optoelectronics
23rd February 2016
Fast proximity sensor eliminates DACs to lower costs

Vishay Intertechnology has introduced an infrared (IR) sensor designed to provide fast, low-cost proximity sensing in a variety of systems. The Vishay Semiconductors TSSP4056 is the industry's first fixed-gain sensor containing a band-pass filter tuned to 56kHz to feature a monotonic sensitivity vs. frequency response curve from 30 to 54kHz.

Passives
17th February 2016
Power Metal Strip resistor increases accuracy & reduces TCR

Combining an extended power rating to 0.5W with a Kelvin 4-terminal connection, Vishay Intertechnology has announced a surface-mount Power Metal Strip current sense resistor in the compact 1206 case size. The WSK1206...18 High Power reduces TCR down to 35ppm, enables tight tolerances down to 0.1% for increased measurement accuracy and offers low resistance values down to 0.01Ω to minimise excess power dissipation.

Optoelectronics
16th February 2016
Ambient light sensor saves space in backlight dimming

Vishay Intertechnology has introduced a new high-accuracy digital ambient light sensor for flat-panel televisions and consumer handheld devices. The VEML7700 combines a photo-diode, low-noise amplifier and 16-bit ADC in a miniature, transparent surface-mount package measuring 6.8x3.0x2.35mm. The sensor adopts Filtron technology and supports an I²C bus interface for simple operation.

Passives
5th February 2016
Polymer tantalum chip capacitors offered in D & V case sizes

  Extending its T55 series of vPolyTan surface-mount polymer tantalum moulded chip capacitors, Vishay Intertechnology has announced devices in the D and V case sizes and higher voltage ratings from 16 to 25V. Additionally, devices in the A and B case sizes have been enhanced with lower ESR.

Passives
3rd February 2016
400W surge capability protects portable electronics

Hailed as the industry's first to feature a 2% breakdown voltage tolerance, a series of surface-mount Transient Voltage Suppressor (TVS) protection diodes has been unveiled by Vishay Intertechnology. The VTVSxxASMF series devices provide a high surge capability of 400W at 10/1000μs in a low-profile SMF package, making it suited for portable electronics.

Optoelectronics
29th January 2016
Cool white LED module simplifies design & manufacturing

Vishay Intertechnology has introduced a metal-core-based cool white LED power module featuring 12 high-brightness LEDs, each offering a high luminous flux of 4000lm at 1A. To simplify designs and manufacturing processes, the VLSL12A03-3Q3T-50A can be combined with off-the-shelf LEDiL quadruple lenses, while its integrated small thermal sensor (NTCS0603E347JHT) and fourfold plug-in connector (87438-0443) eliminate the need for additional soldering...

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