Vishay Intertechnology, Inc., a Fortune 1,000 Company listed on the NYSE (VSH), is one of the world's largest manufacturers of discrete semiconductors (diodes, MOSFETs and infrared optoelectronics) and passive electronic components (resistors, inductors and capacitors). These components are used in virtually all types of electronic devices and equipment in the industrial, computing, automotive, consumer, telecommunications, military, aerospace, power supplies, and medical markets. Vishay's product innovations, successful acquisition strategy and "one-stop shop" service have made it a global industry leader.
Vishay VOW3120 consists of an infrared light emitting diode optically coupled to an integrated circuit with a power output stage. This optocoupler is ideally suited for driving power IGBTs and MOSFETs used in motor control and inverter applications. The high operating voltage range of the output stage provides the drive voltages required by gate controlled devices. The voltage and current supplied by this optocoupler makes it ideally suited for directly driving IGBTs with ratings up to 1200 V/100 A. For IGBTs with higher ratings, the VOW3120 can be used to drive a discrete power stage which drives the IGBT gate. The VOW3120 provides higher isolation for applications operating at higher working voltages, and or higher pollution degree criteria. Higher VIORM, VIOTM, creepage and clearance distances, make the Vishay VOW3120 Widebody 2.5 A IGBT and MOSFET Driver ideal for many industrial control and power conversion applications.
Vishay Sfernice PRAHT 100, PRAHT 135, and PRAHT 182 Series Resistor Arrays are thin film wrap-around chip resistor arrays that offer high operating temperature up to 215ºC and an industry high maximum storage temperature of 230ºC. The PRAHT 100, PRAHT 135, and PRAHT 182 Series Resistor Array networks from Vishay provide 2 ppm/ºC TCR tracking and a ratio tolerance as tight as 0.05%. These resistor arrays also feature very low noise and load life stability of 0.7%.
Vishay IHLP-8787MZ-5A Power Inductors feature high temperature rating up to 155 °C, shielded construction, inductance range from 0.22uH to 100uH, current ratings from 9.7A to 180A, and DCR range from 0.17mΩ to 28.3mΩ. IHLP-8787MZ-5A Power Inductors handle high transient, current spikes without saturation, and offer ultra low buzz noise due to composite construction. Ideal applications for IHLP-8787MZ-5A Power Inductors include automotive applications such as engine and transmission control units, diesel injection drivers, DC/DC converters for entertainment/navigation systems, noise suppression for motors, and LED drivers.
Vishay IHLP® 2020AB Power Inductors feature shielded construction, frequency range up to 5MHz, and the lowest DCR/uH in this package size. IHLP 2020AB Power Inductors handle high transient current spikes without saturation, offer ultra low buzz noise due to composite construction, and feature excellent temperature stability for inductance and saturation. Applications include PDA/Notebook/desktop/server applications, high current POL converters, low profile high current power supplies, battery powered devices, DC/DC converters
in distributed power systems, and DC/DC converters for field programmable gate array
Vishay Sfernice 20 LHE Linear Position Hall Effect Sensor features non-contacting Hall effect technology, a 10 million cycle life, and accurate linearity down to ± 1%. With ratiometric or digital PWM output, the sensor provides life-time continuous performance with no drift of linearity. 20 LHE is designed for use in harsh environments and is suitable for industrial applications including tractor gear shifts, truck tilt sensors, and pressure measurement and pedal displacement systems.
Vishay / Dale IWAS Series Qi Wireless Charging Receiving Coil/Shield offers the first commercially available wireless receiver coil for the WPC (Wireless Power Consortium) compliant devices. The Vishay / Dale IWAS Series Qi Wireless Charging Receiving Coil/Shield provides 70% or greater efficiency and high permeability shielding for wireless charging receiving coils, and blocks charging flux from sensitive components or batteries. The IWAS Series Qi Wireless Charging Receiving Coil/Shield performance is not adversely affected by permanent locating magnets.
New! Available for 7V charging circuitry.