Passives

New Yorker Electronics has released the new Cornell Dubilier DSF Series of high voltage and high energy density supercapacitors.

High efficiency current sensing requires low resistance values to minimise wasted power. As applications downsize, engineers are challenged to find lower resistance values in small case sizes. Stackpole has announced that it now offers the CSSH0805. This all-metal 0805 case size is capable of dissipating up to one watt of power at resistance values 0.5mΩ.

A new series of metal element current sensing resistors from KOA which offer high precision and reliability for demanding applications are available at Anglia Components.

As modern electronics evolve, engineers are challenged to expand functionality in smaller packages. To facilitate this these demands, resistors and other components need to be available in small case sizes without sacrificing performance. Chip resistors with smaller sizes and higher performance are critical to the evolution of portable test and measurement equipment, portable medical electronics, diagnostic devices, and high end portable aud...

KEMET has announced its new R52 series of compact polypropylene film X2 EMI (electromagnetic interference) suppression capacitors. This series fulfils the growing need of automotive, industrial, consumer, and energy applications that require a smaller, high-capacitance X2 class solution for suppressing EMI.

Panasonic Industry Europe has announced that it is continuously developing new series of surface mount Conductive Polymer Aluminum Solid OS-CON capacitors and has introduced the SVT series. This new series features low Equivalent Series Resistance (ESR) characteristics – even at low temperatures, excellent noise reduction capabilities, and frequency characteristics.

Panasonic has expanded voltage range of AEC-Q200 qualified ECQUA (Safety Class X2, for automotive) series to 310VAC. This metallised polypropylene film capacitor series from Panasonic Industry Europe benefits from original in-house patterned metallisation process with fuse mechanism function by Panasonic.

 TDK Corporation presents two new series of EPCOS power capacitors for AC filtering in three-phase delta connection applications. The B32375* series is designed for the low to medium power range and covers a capacitance spectrum from 3x5µF to 3x50 µF with rated voltages from 250 VRMS to 600 VRMS.

Exxelia’s new 253P Series of Wrap-and-Fill High Temperature PTFE Film capacitors are in stock at distributor New Yorker Electronics.

The APC Series resistors from TT Electronics is a family of high reliability surface mount resistors that have been qualified for use in environments exposed to sulphur-bearing gasses.