Passives

Displaying 1 - 2127 of 2127

Infineon supports the trend for more robust semiconductors

Supporting the trend from relay to more robust semiconductor solutions, Infineon Technologies has released its HITFET+ family of protected low-side switches. The HITFET+ family offers a compelling feature-set with its diagnosis function, digital status feedback and short-circuit robustness, and controlled slew rate adjustment for easily balancing switching losses and EMC compliance. 
23rd April 2015

Exploring liquid cooling in high power applications

Exploring liquid cooling in high power applications
The last few years have seen an increase in high power applications, from railway and EVs to manufacturing and renewable energy. Traditional air-cooling is unsuitable for these applications due to high temperature and low space constraints. Here, Steve Hughes, Managing Director, REO UK, explores the world of liquid cooling and how it can provide significant efficiency gains.
23rd April 2015

Relay switches offer reliability from DC to 40GHz

Relay switches offer reliability from DC to 40GHz
Fairview Microwave has introduced a portfolio of electromechanical relay switches that cover ultra-broadband and millimeter-wave frequencies up to 40GHz. These high-reliability RF switches perform 2-10m life cycles, which makes them suitable for demanding industries and applications related to defence and commercial aviation, radar, wireless communications, satcomms and test and measurement.
23rd April 2015


Snap-in power aluminium capacitors available down to 20x25mm

Snap-in power aluminium capacitors available down to 20x25mm
A series of miniaturised snap-in power aluminium capacitors with high capacitance from 820µF to 47,000µF in compact cases down to 20x25mm has been released by Vishay Intertechnology. Designed for audio, industrial, and general power supply applications, the 256 PMG-SI capacitors offer a long useful life, high ripple current and low ESR.
22nd April 2015

EMI suppression capacitors feature self-healing dielectric

EMI suppression capacitors feature self-healing dielectric
TDK Corporation has presented a series of EPCOS X2 EMI suppression capacitors with stable capacitance values, even under extremely humid conditions. The B3292 H/J series for operating voltages of up to 305VAC comprises types with rated capacitances ranging from 0.1 to 15µF and lead spacings from 15 to 37.5mm, operating over a temperature range from -40 to +110°C.
22nd April 2015

Complete capacitor range channeled through distribution

Complete capacitor range channeled through distribution
Conrad Business Supplies is now stocking the complete range of capacitive products from Würth Elektronik. The new products complement Würth Elektronik’s electromechanical, magnetic and other passive articles already sold by the distributor. Conrad says it will be the first distributor to stock Würth Elektronik’s entire portfolio of capacitors.
20th April 2015

Pushbutton switch offers strong tactile feedback

Pushbutton switch offers strong tactile feedback
APEM is offering a fully sealed, snap-acting pushbutton switch with strong tactile feedback, designed for off-road vehicles and other noisy environments where a confirming 'click' is imperative. The IM series’ high current rating and 1m mechanical lifecycles makes it perfect for harsh applications such as agriculture vehicles, material handling equipment, construction vehicles and military ground equipment.
16th April 2015

Metallised PP film capacitors offer high pulse strength

Metallised PP film capacitors offer high pulse strength
TDK has announced a series of EPCOS Metallised Polypropylene (PP) (MFP) film capacitors with high pulse strength and current capability. Thanks to their use of MFP technology with internal series connection, the capacitors in the B32682 to B32686 series are also particularly suitable for high voltages from 400 to 2500VDC, and feature a capacitance range from 0.47nF to 1.5µF.
16th April 2015

EPCOS X1 capacitors designed for a voltage range of 530VAC

EPCOS X1 capacitors designed for a voltage range of 530VAC
  Two series of EPCOS X1 capacitors designed for an extended operating voltage of up to 530VAC have been introduced by TDK. The B32911 and B32918 series' are particularly suitable for EMI suppression in X1 circuits (L-N).
16th April 2015

Magnetics line exceeds AEC-Q200 specifications

A high-quality line of AEC-Q200 magnetics product is now on sale at Digi-Key. The new line Wurth Electronics products is ideal for high reliability applications that require AEC-Q200 performance specifications. The entire product offering is available for immediate shipment worldwide exclusively from Digi-Key.
15th April 2015


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