Company News

Vishay

63 Lancaster Ave., Malvern, PA, 19355, USA

  • 610-644-1300

Latest New Product News from
Vishay

Electronic Components & Devices

Film Capacitors are designed for X1 EMI suppression.

Nov 07, 2014

Targeting X1 across-the-line applications (50–60 Hz) in industrial power electronics, 330 and 480 Vac rated versions of F339X1 respectively feature mono and series construction, capacitance values from 0.001 µF to 2.2 and 1 µF, and permissible DC voltages of 800 and 1,000 V. Both versions are lead (Pb) free, RoHS compliant, and halogen free and feature encapsulation that consists... Read More

Electronic Components & Devices

Zener Diodes provide 500 mW of power dissipation.

Nov 06, 2014

Housed in MicroSMF eSMP® series package with profile of less than 0.6 mm, PLZ Series withstands ESD pulses of 8,000 V while saving PCB space and accelerating pick-and-place speed for assembly lines. Units offer 500 mW power dissipation with voltage tolerances of ±2.5% in symmetrical class SOD-323 flat lead package. RoHS-compliant and halogen-free, PLZ Series is suited for voltage... Read More

Electronic Components & Devices

Wirewound Resistors provide high voltage surge protection.

Nov 03, 2014

Featuring completely welded construction, CW-High Surge Series combines surge immunity up to 12 kV with high-temperature operation to +350°C. Axial lead wirewound resistors offer power ratings from 1–13 W at 25°C and resistance from 0.1 Ω to 167 kΩ, with tolerances of ±3%, ±5%, and ±10%. Available with both lead-free and tin/lead terminations, silicone-coated resistors are... Read More

Electronic Components & Devices

Wet Tantalum Capacitor meets MIL-PRF-39006/33 specification.

Oct 24, 2014

Featuring tantalum-cased, hermetically sealed design, Model M39006/33 offers voltage range of 50–100 V, capacitance from 220–680 µF, capacitance tolerance of ±10% and ±20%, and max ripple current of 2,750 mA. Capacitor operates over temperature range of -55 to +85°C, to +125°C with voltage derating. Offered in axial T4 case size, device is optimized for timing, filtering,... Read More

Electronic Components & Devices

Edgewound Power Resistor features stud-mount design.

Oct 23, 2014

With current ratings from 17.2–85 A and power ratings from 400–1,600 W, EDGS offers short-time overload of 10x rated power for 5 seconds. Resistance-alloy ribbon wire is coiled on edge and supported on porcelain insulators, which provide proper turn-to-turn spacing and insulation from threaded stud mounts. Offering resistance range of 0.053–5.44 Ω with tolerance of ±10%,... Read More

Electronic Components & Devices

Screw-Terminal Power Aluminum Capacitors feature 10,000 hr life.

Oct 17, 2014

Supplied in 76 x 146 mm and 76 x 220 mm, blue sleeve-insulated, cylindrical aluminum cases, 110 PHT-ST series offer useful life of 10,000 hr at +85°C and ripple current to 19.76 A at +85°C. These polarized aluminum electrolytic capacitors with non-solid electrolyte, designed for traction and heavy-duty applications, feature 6,000 µF capacitance over 250–450 V range. Devices offer tight... Read More

Electronic Components & Devices, Green & Clean

IGBT Power Modules serve solar inverter and UPS applications.

Oct 16, 2014

For 3-level neutral point clamp (NPC) topologies, VS-ENQ030L120S provides collector-to-emitter breakdown voltage of 1,200 V and collector current rating of 30 A. For 3-level inverter stages, VS-ETF075Y60U and VS-ETF150Y65U respectively offer choice of 75 and 150 A collector current ratings and 600 and 650 V collector-to-emitter breakdown voltages and perform up to +175 °C. For double... Read More

Electronic Components & Devices

Recovery Rectifiers increase power density, system efficiency.

Oct 15, 2014

Supplied in SMPC (TO-277A) eSMP® series package, 4–10 A FRED Pt® Hyperfast and Ultrafast recovery rectifiers reduce switching losses and over-dissipation in automotive and telecom applications. AEC-Q101 qualified products, which come in single- and dual-die configurations, offer reverse voltages of 100, 200, and 600 V; reverse recovery time down to 24 nsec; and forward voltage drop... Read More

Electrical Equipment & Systems, Mechanical Components and Assemblies, Optics & Photonics

WPC-Compliant Transmitter Coil enhances Qi wireless charging pads.

Oct 10, 2014

With 40 mm lead length and 5 mm tinned length, IWTX-4646BE-50 powdered iron-based wireless charging transmitter coil features inductance of 24 µH at 200 kHz with ±5% inductance tolerance, DCR of 71 mΩ (±10%) at + 25°C, and Q of 185 typ at 200 kHz. Efficiency exceeds 70% at 19 V input voltage with WPC-compliant transmitter and receiver chipsets and IWAS-4832FF-50... Read More

Electronic Components & Devices

Chipscale Power MOSFET reduces power draw in ultraportables.

Oct 03, 2014

Used as battery switch and load switch in power management applications for smartphones, tablets, wearable devices, and high-end notebooks, MICRO FOOT® p-channel Si8457DB occupies 1.6 x 1.6 mm footprint and features on-resistance of 19 mΩ at -4.5 V, 23.4 mΩ at -2.5 V, and 35 mΩ at -1.8 V. On-resistance values mean minimal voltage drop at DC and pulse peak currents, resulting in less... Read More

Electronic Components & Devices

Resistor Divider Network comes in surface mount 1206 format.

Oct 02, 2014

Compatible with high-speed assembly equipment, Vishay Dale Electro-Films HVRD features absolute tolerance to 1%, ratio tolerance to 0.1%, absolute TCR as low as ±50 ppm/°C, and TCR tracking of ±10 ppm/°C. Thin film resistor divider network, with maximum operating voltage of 120 V, is suitable for voltage division in power converters, battery management circuitry, high-voltage test... Read More

Electrical Equipment & Systems, Electronic Components & Devices, Green & Clean

MOSFETs (500 V) offer low conduction and switching losses.

Sep 26, 2014

Built on second-generation Super Junction Technology, Vishay Siliconix SiHx25N50E MOSFETs comprise 25 A, RoHS-compliant devices that offer gate charge of 57 nC and 145 mΩ on-resistance. These values promote energy conservation in high-power, high-performance consumer products, lighting applications, and ATX/silver box PC SMPSs. Package options include TO-220, TO-247AC, and thin leaded... Read More

Electronic Components & Devices

Schottky Rectifiers serve LED lighting and telecom applications.

Sep 26, 2014

RoHS-compliant and halogen-free 200 V Gen-2 TMBS® Trench MOS Barrier Schottky rectifiers, with current ratings from 5–30 A, come in 4 power packages and offer forward voltage drops down to 0.65 V typ at 15 A. While TO-220AB, TO-220AC, and TO-262AA packages feature solder bath temperatures of 275°C max, 10 sec, per JESD 22-B106, TO-263AB package offers MSL moisture sensitivity level... Read More

Optics & Photonics

High-Isolation Optocouplers are capable of data rates to 10 MBd.

Sep 19, 2014

Consisting of GaAIAs IR emitting diode optically coupled with integrated photo detector, VOW135/136/137/2611 isolate low- to high-voltage circuits in alternative energy systems and industrial applications. Optocouplers, which feature safety isolation as well as internal Faraday shield, provide VIOTM of 8,000 V and VIORM of 1,414 V and offer external creepage... Read More

Electronic Components & Devices, Mechanical Components and Assemblies

Wireless Charging Receiving Coil serves 10 W applications.

Sep 18, 2014

WPC (Wireless Power Consortium)-compliant IWAS-4832FE-50 provides efficiency >70% for wireless charging up to 10 W for portable electronics. High-saturation powdered iron is not affected by permanent locating magnets, and device blocks charging flux from sensitive components and batteries. Along with magnetic saturation of <50% at 4000 gauss, RoHS-compliant product offers inductance of 15 µH... Read More

Electronic Components & Devices, Optics & Photonics

Silicon PIN Photodiodes offer sensitive area of 0.85 mm².

Sep 12, 2014

Available in clear- and black-epoxy 1206 surface-mount packages with 900 nm and 950 nm wavelengths of peak sensitivity, respectively, Models VEMD6010X01 and VEMD6110X01 provide reverse light current of 9.5 µA and low dark current of 1 nA. AEC-Q101-qualified devices are optimized for photo detection in light curtains, light barriers, metering systems, and rain/sun sensors. Measuring 4 x 2 x... Read More

Electronic Components & Devices

DrMOS Power Stages deliver high current, efficiency, density.

Sep 11, 2014

Supplied in low-profile, 5 x 5 mm, 31-pin, thermally enhanced PowerPAK® MLP, SiC620 VRPower® integrated power stages combine high- and low-side TrenchFET® Gen IV n-channel MOSFETs, MOSFET driver IC, and bootstrap Schottky diode. Devices are fully compliant with DrMOS 4.0 specification and deliver currents in excess of 60 A per phase and up to 95% peak efficiency. With minimized... Read More

Controls & Controllers, Electrical Equipment & Systems, Electronic Components & Devices

Integrated Synchronous Buck Regulator enables design simplicity.

Aug 28, 2014

Offering fixed 650 kHz switching frequency and 4.5–15 V input range, SiP12116 combines high- and low-side n-channel MOSFETs with current-mode, constant on-time (CM-COT) control in 3 x 3 mm DFN10 package with thermal pad. This 3 A device, along with integrated compensation, provides adjustable output voltage down to 0.6 V with ±2% accuracy. MOSFETs offer peak efficiency of up to 95%,... Read More

Electronic Components & Devices

Ultrafast Recovery Rectifiers come in low-profile SMF package.

Aug 20, 2014

AEC-Q101-qualified, 1 A FRED Pt® rectifiers reduce switching losses and power dissipation in automotive and telecom applications. Planar structure and platinum doped lifetime control promote performance and reliability, while SMF (DO-219AB) eSMP® series package, with <1 mm profiles, increases power density. Reverse voltages are 100 V for VS-1EFH01WHM3 and VS-1EFH01W-M3 and 200... Read More

HVAC, Sensors Monitors & Transducers, Test & Measuring Instruments

Miniature Immersion Sensor accelerates fluid temperature reading.

Aug 20, 2014

With 1.5 sec response time, thermal gradient of <0.02 K/K, and ±1.5°C base temperature accuracy, NTCAIMME3 consists of NTC thermistor chip mounted in its stainless steel housing with twin PVC-insulated AWG No. 30 lead wire connections. Tip with 2.0 mm dia accelerates accurate temperature sensing with minimal heat loss through connecting wires. Available with brass collar for sealed... Read More