Passive Components


Latest Articles

Custom built capacitors
11 May 2011
Denver Technical Products offers a service whereby it can supply custom capacitors for situations where designers either require a non-standard part or where the part in question is unavailable due to ...

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SMT chip resistors
11 May 2011
The RPC series of surface mount resistor chips from Stackpole offers high pulse withstanding in a 5% tolerance part. The parts are completely untrimmed, which allows the entire width of the resistance ...

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SMD electrolytic capacitors
11 May 2011
Panasonic’s FK series of +105°C SMD aluminium electrolytic capacitors delivers impedance values in the G-case size of 80 mΩ and in F-case size a maximum of 160 mΩ over the capacitor’s lifetime of 2000 ...

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DC link capacitors
11 May 2011, Electronic Industry Supplies
Spectrum has developed a new range of high-reliability DC link capacitors for power inverter applications which require long life expectancy under harsh operating conditions, such as those found in wind ...

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High-current transducers
11 May 2011
Denver Technical Products is now able to offer very large aperture split-core Rogowski current transducers. The illustration shows one example, which will fit a bus bar or bus tube up to 560 mm in diameter. ...

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Voltage dividers
11 May 2011, Future Electronics
Offering higher precision than typical discrete SMT chips, devices in the ORNV series combine five resistors, including two voltage dividers and a reference resistor, in a 4 by 5 mm, eight-pin surface-mount ...

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LGA decoupling capacitors
11 May 2011, Altron Arrow
Improving system performance by providing low ESL, the capacitors are constructed in a simplified, two-terminal package that provides high-frequency performance equivalent to an eight-terminal interdigitated ...

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Power resistors
11 May 2011
Bourns has introduced two new power resistor series – one in surface mount format and the other a through-hole type. Model PWR263S-35 is a surface mount resistor rated to 35 W continuous power in a D2PAK ...

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Supercapacitors
11 May 2011, Seven Labs Technology
In compact, portable, battery-operated devices, DC-DC converters are commonly used to provide the required internal voltages. Electrolytic and tantalum capacitors with low ESR (effective series resistance) ...

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100 W resistors
11 May 2011, Actum
EBG offers the LXP 100 series of resistors in a totally encapsulated and insulated TO-247 package for low ohmic value and non-inductive designs in high-frequency and pulsing applications. The parts are ...

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Capacitors for PFC
11 May 2011, Electrocomp
The range of power factor correction (PFC) capacitors available from TDK-EPC has been extended to include PhaseCap Compact models with voltages of 690, 800, 900 and 1000 V. The components of the B25673A*A* ...

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Microwave MLCCs
27 April 2011
AVX has developed a multilayer capacitor (MLC) chip series with new dielectric and internal electrode materials in a 0402 size. These materials allow for very low equivalent series resistance and high ...

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Motor run capacitors
27 April 2011, Electrocomp
TDK-EPC has introduced the EPCOS MotorCap DM series of compact motor run capacitors. The space-saving version is implemented in a new housing technology in which the capacitor windings are directly moulded ...

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SuperCaps for engine cranking
13 April 2011
For optimum cranking of a diesel/combustion engine, currents of more than 1000 A are needed. A middle sized car, for example, needs a starter performance of approximately 1000 A initial pulse to reach ...

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Military-approved RF inductors
13 April 2011
Gowanda Electronics recently introduced two inductor series meeting the US military’s qualified products list requirements for ‘established reliability’. The ER10M and ER17S through-hole RF inductor ...

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SMT power resistors
30 March 2011
Denver Technical Products has been appointed as the new distributor for the ATE Electronics range of products in South Africa. ATE specialises in power resistors, axial and surface mount wire wound resistors ...

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Multilayer ferrite coils
16 March 2011
TDK-EPC has developed a multilayer ferrite coil (MLZ2012-H series) in case size EIA 2012 exhibiting high rated current. With a current capability of up to 700 mA at 1,0 μH and dimensions of just 2,0 ...

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Precision resistors
2 March 2011, Future Electronics
The VHZ devices feature a TCR of ±0,2ppm/°C typical from -55°C to +125°C, +25°C ref., and ±0,05ppm/°C from 0°C to +60°C, resistance tolerance to ±0,005% (to 0,001% is available), load life stability to ...

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Stacked MLCCs
2 March 2011, Altron Arrow
AVX has expanded its stacked, surface mount multilayer ceramic capacitor (MLCC) product offering. Designated the RH series, the range extension features 50 V and 100 V devices with maximum capacitance ...

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Bobbin-wound inductors
2 March 2011
The new 2200RM series of bobbin-wound inductors from Murata Power Solutions provides a surface-mount alternative to the company’s through-hole 2200R series. Suitable for use in a wide range of low- ...

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