Company News

Vishay

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

  • 610-644-1300

Latest New Product News from
Vishay

Electronic Components & Devices

High-Current Inductor comes in 1.2 mm profile, 2020 case size.

Oct 01, 2012

With frequency range up to 5 MHz and inductance values from 0.10–4.7 µH, IHLP®-2020AB-01 is suited for voltage regulator module (VRM) and DC/DC converter applications in variety of end products. Product handles high transient current spikes without hard saturation and features saturation current from 4.4–35 A, typ DCR from 4.32–159.0 mΩ, and max DCR from 4.6–168.0 mΩ.... Read More

Electronic Components & Devices

SMT Thin Film Chip Resistors come in 0508/0612/1225 case sizes.

Sep 26, 2012

Featuring reverse geometry wraparound terminals and alumina substrates, L-NS series resistors in 0508, 0612, and 1225 case sizes are built on homogeneous nickel-alloy, moisture-resistant film and combine resistance down to 0.03 or 0.05 Ω with power handling capabilities to 2 W. Sulfur-resistant products offer noise of < -30 db and combine absolute TCR of ±300 ppm/°C with tolerances of 20%... Read More

Green & Clean, Optics & Photonics

Low Input Current Optocouplers feature phototransistor output.

Sep 26, 2012

Housed in SOP-4 mini-flat package, Series VOM617A and VOM618A feature input currents of 5 mA and 1 mA, respectively. Each includes 9 current transfer ratio ranges from 40–600%. Equipped with GaAs IR emitting diode that is optically coupled to silicon phototransistor, devices are designed for isolated feedback loops, I/O isolation, and isolation in switchmode power supplies, AC adapters, and... Read More

Optics & Photonics

Low-Input Current Optocouplers come in SOP-4 mini-flat package.

Sep 25, 2012

Featuring respective input currents of 5 and 1 mA, VOM617A and VOM618A series each offer phototransistor output and 9 current transfer ratio (CTR) ranges from 40%–600%. Products are designed for isolated feedback loops, I/O isolation, and isolation in switchmode power supplies, AC adapters, motor drivers, solar invertors, networking switches, and telecom line cards. Optocouplers protect... Read More

Electronic Components & Devices

Thin Film Chip Resistors offer max power ratings to 2 W.

Sep 24, 2012

Available in 13 case sizes from 0505 to 2512, L-NS Series offers resistance values down to 0.03 Ω, making devices suitable for hybrid or surface-mount current sensing applications where they detect and convert current to measured output voltage. Units feature reverse geometry wraparound terminals and alumina substrate for power handling to 2 W. Built on homogeneous nickel-alloy,... Read More

Electronic Components & Devices

High-Current Inductors operate at temperatures to 155°C.

Sep 17, 2012

Offered in 5 case sizes with profiles down to 3.0 mm, IHLP-51 and -5A Series offer inductance values from 0.22–33 µH, saturation currents from 2.2–87.0 A, and max DCR from 0.95–174.0 mΩ.  Units feature frequency range up to 1 MHz, making them suitable for voltage regulator modules and DC/DC converters. Housed in RoHS-compliant, lead-free shielded package, 5A models are AEC-Q200... Read More

Electronic Components & Devices

SMD Thin Film Chip Resistor Arrays operate up to +215°C.

Sep 05, 2012

Available in 3 models with 1, 1.35, or 1.82 mm pitch, PRAHT Series features resistance values from 10 W to 2 MW and power ratings from 10-20 mW per resistor. Four-resistor networks also offer load-life stability of 0.7% after 2,000 hr at rated power and +215°C, as well as tight TCR of 10 ppm/°C. RoHS-compliant devices are suited for oil... Read More

Electronic Components & Devices

Ultra-Bright LEDs come in compact 0402 ChipLED package.

Aug 20, 2012

Supplied in 1.0 x 0.5 x 0.35 mm SMT package, VLMx1500-GS08 series includes InGaN-based blue and white LEDs as well as AllnGaP-based super red, soft orange, yellow, yellow green LEDs. White LEDs are chromaticity coordinated categorized according to CIE 1931, per packing unit, with typical coordinates of 0.294 (x) and 0.286 (y) and typ color temperature of 7,000 K. With luminous intensity to 180... Read More

Electronic Components & Devices

Code Learning IC integrates signal detection and processing.

Jul 27, 2012

Optimized for universal remote controllers, Model VSOP98260 simplifies code learning process by amplifying and shaping signal received by infrared emitter present in devices. RoHS-compliant IC can receive any carrier frequency from 20-60 kHz, and can also be used in tablet PCs and smartphones that are enabled with IR emitter. Housed in 2 x 2 x 0.7 mm QFN package, Model VSOP98260 operates from -25... Read More

Electronic Components & Devices

Current Sensing Chip Resistor ranges from 0.3-10 ohm.

Jul 25, 2012

With TCR of ±0.2 ppm/°C from -55 to +125°C, tolerances to ±0.5%, and load-life stability to ±0.015% at 70°C for 2,000 hours, Model VCS1610Z is suited for current measurement in unconventional environmental conditions, such as extremely high temperatures and radiation-rich environments. Surface mount Z-Foil device has power rating of 0.25 W at +70°C and thermal stabilization... Read More

Sensors Monitors & Transducers

Radial-Leaded PTC Thermistors offer under 2 sec response time.

Jul 20, 2012

Available in 2 sizes with lead pitches of 2.5 and 5.0 mm, TFPTL series features nickel thin film elements with positive temperature coefficients of +4,110 ppm/K, response time of less than 2 sec, and stability over -55 to +150°C range. Products, which consist of thin film ceramic chip with 2 tinned, copper-clad steel wire leads, offer 100 ohm to 5 kohm resistance at +25°C (R25), tolerances... Read More

Electrical Equipment & Systems

SMT Transient Voltage Suppressor comes in compact package.

Jul 19, 2012

Supplied in SlimSMA(TM) DO-221AC package with 0.95 mm profile, SMA6F series protects sensitive electronics against voltage transients induced by inductive load switching and lightning. These SMT TransZorb® transient voltage suppressors (TVS) offer surge capability to 600 W at 10/1000 µs and 4 kW at 8/20 µs as well as clamping voltages form 9.2-31.4 V at 10/1000 µs and 13.4-36.8 V at... Read More

Electronic Components & Devices

Wrap-Around Chip Resistors offer resistance down to 5 ohm.

Jul 17, 2012

Bulk Metal® Z-Foil wrap-around chip resistors of VSMP series offer respective TCRs of ±0.05 and ±0.2 ppm/°C typ from 0 to +60°C and -55 to +125°C, with +25°C ref, and load-life stability ratings of ±0.005% for 2,000 hr and ±0.01% for 10,000 hr. Offered in 7 chip sizes from 0603-2512, non-inductive products have power ratings to 750 mW at 70°C and power coefficient of... Read More

Communication Systems & Equipment, Electrical Equipment & Systems, Electronic Components & Devices

Receiving Coil supports wireless charging of 5 V electronics.

Jul 16, 2012

Measuring 38 x 27 mm, Model IWAS-3827EC-50 offer high permeability shielding and efficiency greater than 70% for Rx applications to 10 W. WPC-compliant coil features inductance of 10.7 µH at 200 kHz with ±5% inductance tolerance, DCR of 183 mW at +25°C, and Q of 30 typical at 200 kHz. For wireless power base stations and receivers, coil's high-saturation... Read More

Electronic Components & Devices

N-Channel Power MOSFET features on-resistance down to 9.4 mW.

Jul 12, 2012

Model SiA436DJ, 8 V n-channel TrenchFET® power MOSFET offers on-resistance of 9.4 mW at 4.5 V, 10.5 mW at 2.5 V, 12.5 mW at 1.8 V, 18 mW at 1.5 V, and 36 mW at 1.2 V. Featuring PowerPAK® SC-70 2 x 2 mm package, it is suitable for load switching in portable... Read More

Electronic Components & Devices

Cylindrical Capacitors are suited for power electronics.

Jul 12, 2012

Offering 9 standard voltage ratings from 400-1,650 Vac and capacitance values from 4.0-600 µF with capacitance tolerance of ±5%, EMKP 3-phase cylindrical capacitors come in 4 heights from 160-265 mm and 5 diameters from 64-136 mm. Current ratings are available up to 3 x 56 A and 3 x 104 A, depending on bushing type, and impulse currents reach up to 21.3 kA. Other values include... Read More

Electrical Equipment & Systems

Transient Voltage Suppressors have low-profile, SMT design.

Jul 10, 2012

Supplied in SlimSMA(TM) DO-221AC package with 0.95 mm profile, SMA6F series protects sensitive electronics against voltage transients induced by inductive load switching and lightning in space-constrained applications. There are 16 SMT TransZorb® transient voltage suppressors, with surge capability to 600 W at 10/1,000 µsec and 4 kW at 8/20 µsec. Clamping voltages are 9.2-31.4 at... Read More

Electronic Components & Devices

Microwave Multilayer Ceramic Capacitors feature high Q factor.

Jul 06, 2012

Available in 0402, 0603, and 0805 case sizes, VJ HIFREQ Series offers Q factor of greater than or equal to 2,000 and dissipation factor of less than or equal to 0.05% for operation in high-frequency commercial applications. Surface mount devices have working voltages from 25-250 Vdc and capacitance range of 1 pF to 1.5 nF. Operating from -55 to +125°C with tolerances to ±0.1 pF, capacitors... Read More

Electronic Components & Devices, Sensors Monitors & Transducers

Reflective Optical Sensor features 0.2-5 mm detection range.

Jun 26, 2012

Housed in 3.4 x 2.7 x 1.5 mm SMD package with 940 nm emitter chip, Model TCNT2000 features transistor output and provides typical CTR of 4%, enabling users to increase detection range or drive device at lower currents. Analog output signal is triggered by detection of reflected IR light from objects 0.2-5 mm away, while built-in daylight blocking filter suppresses disturbing ambient light.... Read More

Electronic Components & Devices, Green & Clean, Materials & Material Processing

Single-Line ESD Protection Diode offers 14 pF capacitance.

Jun 22, 2012

Bidirectional symmetrical single-line ESD protection diode, with working voltage of ±7 V and leakage current of less than 0.1 µA, is suitable for use with portable electronics. Product features maximum clamping voltage of 15 V at 4 A. Measuring 1.0 x 0.6 mm, with profile of 0.38 mm in LLP1006-2L package, it is able to clamp ESD strikes with minimal over- or undershoots. Surge current... Read More