Passives

Displaying 11 - 20 of 2686

Polymer capacitors offer increased volumetric efficiency

Polymer capacitors offer increased volumetric efficiency
Franchised distributor of electronic components, New Yorker Electronics, will be releasing a new series of vPolyTan multi-anode polymer surface-mount chip capacitors that delivers increased volumetric efficiency for computing, telecom and industrial applications. A 2017 Vishay Super 12 Featured Product, it combines polymer tantalum technology with Vishay’s patented multi-array packaging (MAP) to deliver what the company claims to be the industry’s highest capacitance density with best-in-class ESR.
29th August 2017

Chip capacitors meet demanding automotive environments

Chip capacitors meet demanding automotive environments
The TCQ series conductive polymer chip capacitors from AVX has been added to the Rutronik portfolio. These robust capacitors are designed for demanding automotive applications. Qualified to the Automotive Electronics Council’s AEC-Q200 specification for passive components, the TCQ Series meets the AEC’s challenging 125°C lifetime stability test and humidity bias testing at 85°C and 85% relative humidity for up to 1,000 hours.
24th August 2017

Metal foil chip resistors support 1-30A applications

Metal foil chip resistors support 1-30A applications
Global provider of engineered electronics for performance critical applications, TT Electronics, has extended its MFC series of metal foil chip resistors with a new 2817 size that can dissipate up to 3W. Suitable for current sensing in the 1-30A range, the MFC2817 chip resistors enable designers to achieve highly compact power conversion circuits in demanding industrial and medical applications.
22nd August 2017


PCB mounting film capacitors

New Yorker Electronics is now distributing ASC Capacitors' new MEC-DL film capacitors, designed for PCB board mounting. These are said to be  ideal for frequency converters, micro inverters and DC filtering applications. Their lead spacing and compact size are conducive for low inductance (<1nH per mm of lead spacing).
17th August 2017

Energy storage capacitors offer power density to 4.1Wh/kg

Energy storage capacitors offer power density to 4.1Wh/kg
An extension to its 220 EDLC ENYCAP series of electrical double-layer energy storage capacitors has been announced by Vishay Intertechnology. The components are suitable for energy harvesting, power backup, and UPS power source applications.
16th August 2017

This year's EuMW will bring together a range of products from Knowles

This year's EuMW will bring together a range of products from Knowles
  The 20th European Microwave Week (EuMW 2017) will provide an unrivalled opportunity for visitors to see products, components and materials - from Knowles Capacitors and their brands DLI, Novacap, Syfer, Voltronics and Johanson MFG.
15th August 2017

Aluminium housed wirewound resistors offer high power

Aluminium housed wirewound resistors offer high power
Manufacturer of resistive components, Stackpole Electronics, has announced its KAL series. A wirewound resistor technology utilising a large ceramic core moulded into an aluminium housing to facilitate heat transfer. The relatively small size to power ratio allows the KAL series to be used in conjunction with an external heat sink or other metal structure to aid in heat removal.
9th August 2017

Varistors feature increased permissible operating temperature

Varistors feature increased permissible operating temperature
  TDK has presented leaded EPCOS metal oxide disk varistors, which have now been approved for an increased operating temperature of 105°C (previously 85°C). The reason for this is the recertification of the B722* series of varistors in accordance with UL 1449, 4th Edition, and IEC 61051.
8th August 2017

RF MLCCs offer 200°C operating temp in small cases

RF MLCCs offer 200°C operating temp in small cases
Surface-mount multilayer ceramic chip capacitors (MLCCs) for high frequency RF and microwave applications claimed to be the first to offer an operating temperature range to +200 °C have been launched by Vishay Intertechnology. For telecom base stations and military communication systems, the Vishay Vitramon VJ HIFREQ HT series provides ultra-high Q and low ESR in four compact case sizes.
7th August 2017

16-pin, 24-Pin versions added to resistor series

The OSOP series of surface-mount dual in-line thin film resistor networks in the 25 mil pitch QSOP package has been extended by Vishay Intertechnology with new 16-pin and 24-pin versions in accordance with JEDEC MO-137, variation AB and AE. Available in isolated, last pin common, and custom schematics, the Vishay Dale Thin Film networks feature tight ratio tolerances to ± 0.025 % and low TCR tracking of ± 5 ppm/°C to deliver higher precision than competing devices.
2nd August 2017


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