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Passives, Variable Resistors

HCS Series Offers High Current Handling, Lower Self-Heating

March 19, 2014 6:18 pm | by WDD Staff | Product Releases | Comments

The HCS Series shunt resistor from Stackpole utilizes a solid metal element that is elevated off the mounting plane. This elevated design increases the ability of the part to dissipate the heat into the ambient air and not into the PCB...

LISTED UNDER: Passives, Variable Resistors
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Vishay Intertechnology Releases RCP, Thick Film Chip Resistors

February 4, 2014 4:33 pm | by WDD Staff | Product Releases | Comments

Vishay Intertechnology introduced a new series of thick film chip resistors for high-power, surface-mount RF applications. Optimized for high-power aerospace, military, industrial, and telecom systems, RCP series resistors feature a stable thick film resistive element on an aluminum nitride (AlN) substrate and an epoxy encapsulation...

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors

Vishay Intertechnology Launches Stainless Steel Braking/Crowbar Resistors

January 8, 2014 5:22 pm | by WDD Staff | Product Releases | Comments

Vishay Intertechnology introduced a new series of stainless steel braking/crowbar resistors featuring industry-high pulse energy capability up to 3.46 MJ and pulse current capability up to 12 kA for alternative energy and other heavy-duty applications...

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors

RHC Series Offers Lowest Heat Rise in a 2512 Size Chip Resistor

January 2, 2014 12:55 pm | by WDD Staff | Product Releases | Comments

The RHC2512 from Stackpole is a high power 2W rated 2512 size chip resistor with much lower heat rise compared to other high power chip resistors currently available. Stackpole utilizes a unique set of materials, part design, and manufacturing processes to...                 

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors

VPG's Through-Hole Z-Foil Resistors for Audio Applications

December 6, 2013 2:24 pm | by WDD Staff | Product Releases | Comments

Vishay Precision Group announced that its Vishay Foil Resistors brand (VFR) has introduced a new series of ultra-high-precision, through-hole Z-Foil resistors designed to provide low noise and low inductance/capacitance for high-end audio applications requiring distortion-free properties.

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors

MLF / MLFM MELFs Provide Lower Heat Rise

November 26, 2013 5:01 pm | by WDD Staff | Product Releases | Comments

The MLF/MLFM Series surface mount metal film from Stackpole offers cooler operating temperatures at full rated power...

LISTED UNDER: Boards & Modules | Ceramics | Substrates

VPG's Z-Foil Through-Hole Resistors Feature Extended Range Down to 5 Ω

November 13, 2013 12:31 pm | by WDD Staff | Product Releases | Comments

Vishay Precision Group recently announced that its Vishay Foil Resistors brand (VFR) has enhanced the Z Series of ultra-high-precision Bulk Metal Z-Foil through-hole commercial off-the-shelf (COTS) resistors with an extended resistance range down to...

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors

Stackpole’s CSS2725 Available in Resistance Values Down to 250 Microohms

November 12, 2013 3:37 pm | by WDD Staff | Product Releases | Comments

Stackpole introduces its CSS precision current sense resistor series....

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors

VPG Extends Resistance Range of Current Sense Resistor

November 8, 2013 11:47 am | by WDD Staff | Product Releases | Comments

Vishay Precision Group announced that its Vishay Foil Resistors brand (VFR) has expanded the CSM3637P ultra-high-precision, surface-mount, four-terminal current sense resistor with an increased resistance range to 200 mΩ.

LISTED UNDER: Passives, Variable Resistors

Vishay Releases Automotive Thin Film Chip Resistor

November 5, 2013 11:09 am | by WDD Staff | Product Releases | Comments

The AEC-Q200-qualified PATT is optimized for the low-noise, single-signal processing required to compensate for low offset and temperature drift in high-temperature environments, including under-the-hood automotive applications, high-precision oil and...

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors

Stackpole Chip Resistors Handle High Voltage Pulses of 40 KV

October 30, 2013 11:26 am | by WDD Staff | Product Releases | Comments

Stackpole has expanded its HVC Series of thick film high voltage resistors that utilize a state-of-the-art film deposition process to achieve high voltage ratings, high resistance values, and high pulse voltage handling...

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors

VPG's New Flip Chip Current Sense Foil Resistors

September 25, 2013 5:25 pm | by WDD Staff | Product Releases | Comments

Vishay Precision Group has announced that its Vishay Foil Resistors brand (VFR) has released a new series of high-precision foil surface-mount current sensing flip chip resistors with low TCR down to ±10 ppm/°C from -55° to +125°C, +25°C ref.; resistance down to 0.001 Ω; and tight tolerances to ±0.5%.

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors

KOA Speer's High Power, Wide Terminal Flat Chip Resistor

September 25, 2013 4:32 pm | by WDD Staff | Product Releases | Comments

KOA Speer Electronics has released a new size for the WK73 wide terminal flat chip resistor series, the 2B (0612) package. The WK732B features high reliability and performance with 0.75W power rating as a result of its enhanced heat dissipation, compared to the standard 0.25W of the thick film 1206 size.

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors

Vishay Intertechnology Enhances Series of Thin Film Chip Resistor Arrays

September 18, 2013 12:21 pm | by WDD Staff | Product Releases | Comments

Vishay Intertechnology has enhanced its ACAS 0612 precision thin film chip resistor arrays with tighter absolute TCR down to ± 10 ppm/K, relative TCR down to ± 5 ppm/K, and relative tolerance down to ± 0.05% for automotive, industrial, and telecommunications applications.

LISTED UNDER: Chipsets, Other | Passives, Fixed Resistors | Passives, Variable Resistors

VPG's Bulk Metal Foil Current Sensing Resistors Offer Accuracy and Stability for Li-ion Batteries in Avionics

September 13, 2013 12:45 pm | by WDD Staff | Product Releases | Comments

Vishay Precision Group has announced that it has completed tests showing that its Bulk Metal Foil current sensing resistors meet the accuracy and stability required by its aircraft customers for charging of Li-ion batteries in avionics applications.

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors | Sensors & Transducers

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