Company News

Vishay

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

  • 610-644-1300

Latest New Product News from
Vishay

Electronic Components & Devices

Precision Matched-Pair Resistor Networks are AEC-Q200 qualified.

Dec 17, 2012

Supplied in molded SMT SOT-23 package, MPMA series is constructed using moisture-resistant thin film tantalum nitride resistor film with enhanced passivation on high-purity alumina substrate. Devices are resistant to moisture at +85°C, 85% RH, and 10% rated power per MIL-STD-202. Additional properties of these products include TCR tracking of ±2 ppm/°C, tight ratio tolerance to... Read More

Electronic Components & Devices

MELF Resistor Sample Kits promote design experimentation.

Dec 17, 2012

To facilitate prototyping and accelerate time to market for range of electronic systems, 2 laboratory sample kits respectively offer ~100 resistance values for precision MELF resistors in MMA 0204 and MMB 0207 packages. Each supplies 20 thin film resistors for every fourth value of E-96 series with 0.1% tolerance and temperature coefficient of ±25 ppm/K. There are 2,180 AEC-Q200-qualified... Read More

Electrical Equipment & Systems

SMT PAR® TVSs serve automotive and telecom applications.

Dec 11, 2012

Supplied in DO-214AB package, 5KASMC series has surge capability to 5 kW at 10/1000 μsec that increases design flexibility and compatibility. Operating junction temperature range of -65 to +185°C and low-stress, symmetric lead frame designs lend to reliability for automotive applications. These AEC-Q101-qualified products protect sensitive electronic equipment against voltage transients... Read More

Electronic Components & Devices, Sensors Monitors & Transducers

Proximity Sensor IC features 16-bit effective resolution.

Dec 10, 2012

Housed in 4.85 x 2.35 x 0.83 mm SMT package, Model VCNL3020 combines IR emitter, photo-pin-diode, signal processing IC, and 16-bit ADC. Unit supports I²C bus communication and features interrupt function. Sensor's programmable LED drive current from 10–200 mA allows distances up to 200 mm, and to more than 1 m when integrated emitter driver is used to drive external emitters. With standby... Read More

Electronic Components & Devices

Power MOSFET targets heavy-duty automotive applications.

Dec 07, 2012

Housed in 7-pin D²PAK package, 40 V n-channel TrenchFET® SQM200N04-1m1L features ultra-low on-resistance of 1.1 mΩ max at 10 V and 1.3 mΩ max at 4.5 V. Continuous drain current of 200 A can be sustained, enabling engineers to create designs with additional margin for safety-critical applications. Designed to withstand single pulse avalanche events of 100 A and 500 mJ, AEC-Q101-qualified... Read More

Electronic Components & Devices

Schottky Rectifiers feature forward currents to 5 A.

Dec 06, 2012

Housed in surface-mount SlimSMA™ DO-221AC package with 0.95 mm profile, 45 V TMBS® Trench MOS Barrier Schottky Rectifiers include Models VSSAF3L45 and VSSAF5L45 with forward currents of 3 A and 5 A. Devices feature max operating junction temperature of +150°C and MSL moisture sensitivity level of 1 per J-STD-020. With low forward voltage drop down to 0.37 V typical at 3 A,... Read More

Electronic Components & Devices

P-Channel MOSFET (-20 V) offers on-resistance down to 4.8 mohm.

Nov 27, 2012

Supplied in 3.3 x 3.3 x 0.75 mm package, Si7655DN offers respective max on-resistance of 3.6, 4.8, and 8.5 mΩ max at -10, -4.5, and -2.5 V gate drive. Applications include load switching and hot swapping in industrial systems; adaptor, battery, and load switches in charger circuits; and power management for mobile computing devices. Products can also be used for redundancy switch,... Read More

Electronic Components & Devices

Battery Shunt Resistor has molded enclosure with 4-pin connector.

Nov 26, 2012

Designed to facilitate PCB connection to shunt resistor assembly, WSBM8518 Power Metal Strip® battery shunt resistor combines 36 W power capability in 8518 package size with 100 嵽 resistance. All-welded construction allows operation with continuous currents up to 600 A, and resistor provides accurate data to determine battery charge and discharge with tolerance of 5.0%. Inductance... Read More

Electronic Components & Devices

AEC-Q101-Qualified 600 V Rectifiers integrate ESD capability.

Nov 20, 2012

Serving space-constrained applications, SE20AFJ and SE30AFJ offer forward currents of 2 and 3 A in SMT SlimSMA™ DO-221AC package with 0.95 mm profile. AEC-Q101-qualified standard rectifiers feature forward voltage drops down to 0.86 V typ at 2 A. Reducing power loss and improving efficiency for general-purpose power line polarity protection in consumer and automotive applications, products... Read More

Electronic Components & Devices, Green & Clean

Snap-in Power Aluminum Capacitors suit solar applications.

Nov 19, 2012

With rated voltage of 500 V at 50°C, 193 PUR-SI Solar Capacitors are intended for solar applications, where highest voltage is present under no load conditions. Electrolytic units have cylindrical aluminum case with pressure relief valve, insulated with blue sleeve. Available in 5 case sizes ranging from 35 x 30 mm to 35 x 60 mm, devices feature max operating temperature to +50°C and useful... Read More

Electronic Components & Devices

Thin Film Chip Resistors feature tolerances to 0.1%.

Nov 15, 2012

Built using moisture-resistant tantalum nitride resistive film technology, E/H (Ta2N) QPL Resistors feature MIL-PRF-55342 listing, reliability M failure rate of 100 ppm, and TCR of 25 ppm/°C. Surface mount units offer power ratings from 50–1,000 mW, working voltages from 40–200 V, and resistance ranges from 49.9 Ω to 3.3 MΩ, depending on tolerance. For operating conditions up to... Read More

Electrical Equipment & Systems, Green & Clean

Isolated PV MOSFET Driver integrates turn-off circuitry.

Nov 13, 2012

Supplied in SOP-4 SMT package that measures 6.95 x 4.92 x 2.12 mm, VOM1271 photovoltaic (PV) MOSFET driver is optimized for high-side MOSFET drivers, isolated solenoid drivers, and custom SSRs in such end products as industrial and automatic test equipment systems. Optical coupling provides isolation test voltage of 4,500 VRMS, and other features include open circuit voltage of up to 8.8 V typ... Read More

Electronic Components & Devices, Green & Clean

Stainless Steel Power Resistor operates in extreme environments.

Oct 30, 2012

Providing IP00 to IP23 protection, Draloric VSGR features power rating of 5–20 kW, resistance range from 0.1–75 Ω, resistance tolerance of ±5% and ±10%, and TCR of 250 ppm/K. RoHS-compliant resistor complies with Vishay Green standards and operates from -25 to +250°C for use in extreme environments. Device may be used as converter and brake resistor in windmill, solar,... Read More

Electronic Components & Devices

N-Channel Power MOSFETs offer on-resistance down to 39 mOhm.

Oct 26, 2012

With 17 additional devices in 8 packages, E Series offers on-resistance range of 39–600 mΩ at 10 V and max current ratings from 7–73 A. Devices are designed to withstand high energy pulses in avalanche and commutation mode with guaranteed limits through 100% UIS testing. Featuring Super Junction technology, 600 V MOSFETs save energy in high-power switch mode applications, including PFC,... Read More

Electrical Equipment & Systems, Electronic Components & Devices, Materials & Material Processing

UV LED replaces mercury vapor lamps in curing operations.

Oct 26, 2012

Housed in surface mount PLCC-2 package, Model VLMU3100 serves as solid-state replacement for mercury vapor lamps in wide range of applications, including adhesive curing. Unit features typical luminous intensity of 11 mcd at 20 mA, with typical wavelength of 405 nm and forward voltage of 3.2 V. Measuring 3.2 x 2.8 x 1.9 mm, PLCC-2 package consists of lead frame, which is embedded in white... Read More

Electronic Components & Devices

Wirebondable Thin Film Chip Resistors have 40 x 40 mil footprint.

Oct 25, 2012

Based on chromium silicon thin film resistive element, CS44 series provide stability of 0.1% for 2,000 hr at rated power and +70°C for industrial, medical, military, and aerospace equipment. RoHS-compliant products, with TCR down to ± 50 ppm/°C and tolerances to ±0.5%, feature resistance range of 400 kΩ to 100 MΩ, noise of less than -20 dB typ, and thermal EMF of less than 0.01... Read More

Electronic Components & Devices

Wraparound Chip Resistors suit applications to +200°C.

Oct 23, 2012

With power ratings from 750 mW at +70°C to 150 mW at +175°C, Bulk Metal® Z1-Foil FRST Series provides high-temperature load-life stability of 0.02% ΔR after 2,000 hours of rated power at 175°C, 0.015% typical ΔR after 1,000 hours at 85°C/85% RH, and low TCR of ± 2.5 ppm/°C from -55 to +175°C, 25°C ref. Offered in 6 chip sizes from 0603 to 2512, surface mount... Read More

Electronic Components & Devices

Trench MOS Barrier Schottky Rectifiers are rated from 10-80 A.

Oct 12, 2012

Intended for telecom power supply applications, TMBS® rectifiers include nine 170 V devices with typical forward voltage of 0.65 V at 30 A, dual center-tap configuration, and 175°C max junction temperature. Devices in TO-263AB package additionally feature MSL moisture sensitivity level of 1, while devices in TO-220AB and TO-3PW feature solder bath temperatures of 275°C max and are... Read More

Electronic Components & Devices

PV Solar Panel Protection Rectifier comes in P600 axial package.

Oct 09, 2012

With respective current and reverse voltage ratings of 10 A and 1,000 V, GPP100MS is based on glass passivated chip technology and offers max operating junction temperature of 175°C. Additional features include forward voltage drop of 0.80 V at 10 A and 125°C and forward surge capability of 440 A. Suitable for polarity protection applications in solar panel blocking boxes, product comes... Read More

Electronic Components & Devices

P-Channel MOSFETs offer industry-low on-resistance.

Oct 05, 2012

Part of TrenchFET® Gen III family, 12 V Model SiA447DJ comes in 2 x 2 mm PowerPAK SC-70 package with on-resistance of 13.5 mΩ at 4.5 V, 19.4 mΩ at 2.5 V, 35 mΩ at 1.8 V, and 71 mΩ at 1.5 V. Supplied in 3 x 1.8 mm PowerPAK ChipFET package, 30 V Model Si5429DU provides on-resistance of 22 mΩ at 4.5 V and 15 mΩ at 10 V. Both are suitable for battery or load switching in power management... Read More