Company News

Vishay

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

  • 610-644-1300

Latest New Product News from
Vishay

Electronic Components & Devices

Snap-In Power Aluminum Capacitors have rated voltage of 500 V.

Dec 23, 2013

Designed for solar PV inverters, industrial motor controls, and power supplies, 159 PUL-SI series feature ripple current from 0.48–to 2.80 A at 120 Hz and +105°C. Cylindrical aluminum case comes in 22 x 25 mm to 35 x 60 mm sizes and features pressure relief valve and insulating blue sleeve. At 500 V, devices feature max operating temperature of +105°C and useful life of >3,000 hr.... Read More

Electronic Components & Devices

LED Family withstands drive currents up to 70 mA.

Dec 20, 2013

Utilizing advanced AllnGaP technology, AEC-Q101-qualified VLM.334.. Series delivers typical luminous intensity of 3,760 mcd and max luminous intensity of 6,052 at 70 mA. Units are available in super red, red, amber, and yellow with thermal resistance of 300 k/W. Housed in RoHS-compliant PLCC-2 package, LEDs are suited for traffic signals and signs, interior/exterior lighting, automotive dashboard... Read More

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

Synchronous Buck Regulator (5 A) offer efficiency to 95%.

Dec 18, 2013

Integrating high- and low-side power MOSFETs in 3 x 3 mm QFN-16 package, SiP12108 has current-mode constant on-time (CM-COT) architecture, full protection feature set, 2.8–5.5 V input range, and adjustable output voltage down to 0.6 V with ±1% accuracy. Selectable power-saving mode enables efficiency to 95% across full range of load current, and switching frequencies are programmable to 4... Read More

Electronic Components & Devices

Dual N-Channel Power MOSFETs suit automotive applications.

Dec 13, 2013

Supplied in 5 x 6 mm asymmetric PowerPAK® SO-8L package, 40 V Siliconix SQJ940EP and SQJ942EP combine both high- and low-side MOSFETs required for synchronous DC/DC buck converters. At 10 V, Model SQJ940EP offers max on-resistance of 6.4 mΩ for Channel 2 low-side MOSFET and 16 mΩ for Channel 1 high-side MOSFET, while Model SQJ942EP offers max on-resistance of 11 mΩ for low-side MOSFET... Read More

Electronic Components & Devices

Braking/Crowbar Resistors have compact and modular design.

Dec 12, 2013

To meet demands of alternative energy and other heavy-duty applications, Vishay Draloric ULDCR stainless steel braking/crowbar resistors feature pulse energy capability up to 3.46 MJ and pulse current capability up to 12 kA. Higher pulse load capacity versions, built to specifications, are available. For single pulse, devices feature temperature rise below 350°C typ. Resistance ranges from 1... Read More

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

Miniature IR Receivers suit remote control applications.

Dec 12, 2013

With minimum irradiance of 0.12 mW/m², TSOP36... Series is available in 5 automatic gain control versions for short and long burst codes. Miniature surface mount units incorporate optical filter against IR 3D TV signals and other noise. Specified for operation from 2.5–5.5 V with transmission range up to 45 m, receivers are available for carrier frequencies from 30–56 kHz and offer low... Read More

Electronic Components & Devices

Thin Film Chip Resistor Arrays come in 073, 074 case sizes.

Dec 09, 2013

Featuring RoHS-compliant construction, PRA073 and PRA074 are precision, SMT, wraparound chip resistor arrays available with up to 8 resistors of different ohmic values, tight tolerance ratios down to 0.01%, and TCR tracking to 1 ppm/°C. Pitch is 0.7 mm, and dimensions are 1.4 x 0.75 mm for PRA073 and 1.4 x 1 mm for PRA074 (with two resistors). Offering ohmic ranges up to 100 kΩ, arrays... Read More

Electronic Components & Devices

ESD Protection Diodes provide surge capability of 200 W.

Dec 09, 2013

Supplied in SMF package with 1 mm profile, SMFxxA Series provides surge capability of 200 W at 10/1000 µs. Series includes 32 devices with working voltages from 5–58 V, peak pulse current from 2.1–21.7 A, clamping capability from 9.2–95 V, and operating temperature from -55 to +150°C. RoHS-compliant and halogen-free, surface mount devices provide ESD capability of ±30 kV in... Read More

Electronic Components & Devices, Green & Clean

Precision Thin Film MELF Resistor comes in 0207 case size.

Dec 05, 2013

Offering TCR down to ±5 ppm/K and tolerances down to ±0.02%, Vishay Beyschlag UMB 0207 series suits precision circuits in measurement and calibration equipment, industrial process control systems, aerospace electronics, and medical equipment. These Pb- and halogen-free, RoHS-compliant products, operating from -10 to +85°C, feature 100 Ω to 390 kΩ resistance range, 350 V... Read More

Electronic Components & Devices

P-Channel Gen III Power MOSFET measures 2.4 x 2.0 x 0.4 mm.

Dec 05, 2013

Supplied in 30-pin CSP MICRO FOOT® package with 0.4 mm profile, Si8851EDB increases efficiency while conserving space in mobile computing devices. This -20 V TrenchFET® p-channel Gen III power MOSFET offers on-resistance of 8.0 and 11.0 mΩ at respective gate drive of -4.5 and -2.5 V. Optimized for load and battery switches in power management applications for tablets, smartphones, and... Read More

Electronic Components & Devices, Sensors Monitors & Transducers

Thin Film Chip Resistors come in 0603 and 0805 case sizes.

Dec 02, 2013

RoHS-compliant and flame-resistant, PHP Series Resistors in 0603 and 0805 case sizes offer power ratings of 0.375 and 0.675 W, respectively. Units feature low absolute TCR of ±25 ppm/°C and tolerances down to ±0.1% over temperature range of -55 to +125°C. With stable film and performance characteristics of 1,000 ppm at +70°C for 2,000 hours, resistors are optimized for... Read More

Electronic Components & Devices

SMD ESD Protection Diodes offer surge capability of 200 W.

Nov 27, 2013

Housed in SMF package with 1 mm profile, SMFxxA Series includes 32 devices with working voltages from 5–58 V, peak pulse current from 2.1–21.7 A, and clamping capability from 9.2–95 V. Units provide high surge capability of 200 W at 10/1,000 µs for portable electronics, such as laptops, notebooks, tablets, and external hard drives. Operating from -55 to +150°C, RoHS-compliant... Read More

Electronic Components & Devices

Precision Thin Film Chip Resistors come in 0603/0805 case sizes.

Nov 26, 2013

Along with respective power ratings of 0.375 and 0.675 W, 0603 and 0805 case size resistors of PHP series offer absolute TCR of ±25 ppm/°C and tolerances down to ±0.1% over -55 to +125°C range. Products exhibit stable film and performance characteristics of 1,000 ppm at +70 °C for 2,000 hr. In addition to high-purity ceramic substrate, devices have enlarged backside... Read More

Electronic Components & Devices

P-Channel MOSFETs offer industry-low RDS(on).

Nov 21, 2013

In applications where saving PCB space is critical, -12 V Model Si5411EDU offers low on-resistance of 8.2 mΩ (-4.5 V) and 11.7 mΩ (-2.5 V) in 3.0 x 1.9 mm PowerPAK ChipFET package. When higher voltage rating is needed, -20 V Model Si5415AEDU features values of 9.6 mΩ (-4.5 V) and 13.2 mΩ (-2.5 V). Both provide 5,000 V ESD protection. Model SiSS23DN, housed in 3.3 x 3.3 mm PowerPAK 1212-8S... Read More

Electronic Components & Devices

Gesture Sensor Board streamlines touchless remote control.

Nov 15, 2013

Used to add touchless swipe right, swipe left, tap, and push in and out control to any device, gesture control sensor board consists of VCNL4020 integrated digital proximity and ambient light sensor and 2 VSMF2890RGX01 IR diodes mounted on either side of sensor. Radiant intensity of 80 mW/sr typ at 200 mA allows for detection of hand gestures up to 25 cm above sensor board, and... Read More

Electronic Components & Devices

Thin Film Chip Resistors deliver stable performance.

Nov 14, 2013

In 0402 case size, MC professional and precision series offer respective resistance values down to 10 and 100 Ω for all TCR/tolerance combinations. In 0603 case size, professional series features resistance down to 1 Ω for TCRs of ±50 ppm/K and ± 25 ppm/K with a 0.5 % tolerance. While professional series combines dissipation at 70°C to 400 mW with operating range up to +155°C,... Read More

Electronic Components & Devices, Vision Systems

IR Emitting Diodes feature ±9° angles of half intensity.

Nov 12, 2013

Based on GaAIAs surface emitter chip technology, Model VSMY14940 offers radiant intensity to 82 mW/sr at 70 mA drive current, switching time of 10 ns, and forward voltage of 1.48 V. In applications where lower intensity is needed, Model VSMB14940 is built on GaAIAs multi-quantum well technology for radiant intensity of 35 mW/sr, switching time of 15 ns, and forward voltage of 1.33 V. Housed in... Read More

Electronic Components & Devices, Mechanical Components and Assemblies

Wireless Charging Receiving Coil is WPC compliant.

Nov 01, 2013

Optimized for use with or without alignment magnet, Vishay Dale IWAS-4832EC-50 Rx coil delivers efficiency >75% for wireless charging of 7 V portable electronics. High-saturation (50% of inductance at 4000 gauss) powdered iron is not affected by permanent locating magnets. With lead length of 50 mm and tinned length of 10 mm, Wireless Power Consortium-compliant coil features inductance of 16.2... Read More

Electrical Equipment & Systems

Quad SPST CMOS Analog Switches offer 1.5 ohm low on-resistance.

Oct 31, 2013

Vishay Siliconix DG1411, DG1412, and DG1413 are ±15 V precision monolithic quad SPST CMOS analog switches. With 100 nsec switching times, these bidirectional products feature 4 independently selectable SPST switches. Respective configurations for DG1411 and DG1412 are NC and NO, while DG1413 has 2 NO and 2 NC switches with break-before-make operation. Max on-resistance flatness is... Read More

Electronic Components & Devices

Thin Film Chip Resistors withstand automotive applications.

Oct 31, 2013

Available in standard case sizes from 0402 to 1206, MC AT Professional Series Resistors combine high-temperature performance to +175°C with extended resistance range of 1 Ω to 1 MΩ, while Precision Series offers resistance values of 47 Ω to 1 MΩ with tolerances down to ±0.1%, and TCR down to ±10 ppm/K. AEC-Q200-qualified devices provide power rating of 400 mW at +85°C and... Read More