Surge resistors are rugged 21 September 2005, Electrocomp The SR37 family of surge resistors from Phoenix Passive Components is composed of a multilayer metal film deposited on a high-quality ceramic body.
The resistors are provided with a nonflammable blue ...
Long life vertical surface-mount aluminium capacitors 21 September 2005 Vishay offers polarised aluminium SMD electrolytic capacitors with base plate and vertical construction requiring only a minimum of board space. These non-solid electrolyte, self healing capacitors have ...
A leader in passive magnetics-based electronic parts 7 September 2005 Pulse is a designer and manufacturer of passive magnetics-based electronic components - inductors, chokes, transformers and delay lines - that are basic to the operation of data networking, broadband/Internet ...
What is dielectric absorption? 7 September 2005 A capacitor that has been charged for a long time and then been completely discharged again has a small voltage on its terminal wires, within seconds or minutes. This effect is known as 'dielectric absorption'. ...
Aluminium-housed wirewound resistors 7 September 2005, Communica, Information Security ATE Electronics has available wirewound resistors with an extruded aluminium housing that provides superior heat conduction. The housing is deep-finned for maximum heat dissipation with natural or forced ...
8 x 8 matrix graphic LED drivers 7 September 2005, Electrocomp, CST Electronics Maxim's MAX6960-MAX6963 compact cathode-row display drivers interface microprocessors to 8 x 8 dot-matrix red, green, and yellow LED displays through a high-speed 4-wire serial interface. The four LED ...
Ferrite chip inductors 24 August 2005 Bourns has added a shielded, 0805-size, multilayer ferrite chip inductor to its range. The CV201210 chip inductors include values 0,047 μH to 33 μH and are all offered as lead free products that meet ...
New power capacitor 24 August 2005, Electrocomp Epcos has developed a new capacitor for power factor correction. The new MKK440-D-56-01 type in its PhaseCap HD series is rated at 56 kvar for a supply voltage of 440 V at 50 Hz. This makes it possible ...
SAW duplexer for 1,9 GHz band 10 August 2005 Murata's small, light-weight SAW duplexer for 1,9 GHz frequency band, the SAYHP1G88EB0F04, is a module type with SMD type SAW filter and matching element mounted on the PCB. Its size is compact at 5 x ...
New niobium oxide capacitors deliver highly reliable performance 10 August 2005, Altron Arrow, Surveillance, Access Control & Identity Management AVX has developed a capacitor, designed to deliver low ESR, high capacitance, and high ripple current capacitor performance. The new niobium oxide multi-anode (NOM) family of capacitors, designated the ...
Low-profile high-current inductors 10 August 2005, Altron Arrow Vishay has extended its IHLP family of low-profile, high-current inductors with two new devices offering inductance ranges of 0,1 μH to 2,2 μH (IHLP-2525EZ-05) and 3,3 μH to 10 μH (IHLP-2525EZ-01).
Claimed ...
High power, high frequency capacitors 10 August 2005, Denver Technical Products Denver Technical Products has announced that it offers a broad range of high power, high frequency capacitors for RF applications. Products from top manufacturers in the UK, Europe and USA are available ...
New 'economical' chip inductor version 10 August 2005 Bourns has added Model CE201210 to its inductive components product line. The CE201210 is an 0805-size, multilayer ceramic chip inductor. All values (1,5 μH to 470 μH) are offered as lead free products ...
New power terminations for RF applications 27 July 2005, Electrocomp Bourns has launched the CHF family of high power terminations for applications in telecom, broadcast and radar.
The CHF family is designed for terminating ports or absorbing power in RF applications ...
Polymer capacitors operate up to 125°C 27 July 2005, Electrocomp Epcos' new series of polymer capacitors can operate at ambient temperatures up to 125°C at voltage derating (66% of rated voltage). The B45296W series polymer types are available in cases size D or E ...
Cermet trimpots only 0,8 mm high 13 July 2005 Cermet trimming potentiometers with a profile height of 0,8 mm (±0,1 mm) are in production at Murata. Applications will include modules for LCDs, optical communications, sensors and slim optical pick-ups. ...
World's smallest SAW filters 13 July 2005 Murata has started mass production of the world's smallest single band and dual band SAW filters. They are designed to further reduce the weight and volume of cellular handsets. The new parts are known ...
One piece SMD inductors 13 July 2005, Electrocomp Neosid does not use glue to mount inductor bobbins onto their base plates. Instead, it fabricates both parts in one piece, as ferrite components. This is made possible through the company's special injection-moulding ...
Predictive spiral inductor model devised to speed RF design 13 July 2005 On-chip spiral inductors are essential for key RF circuits such as low-noise amplifiers (LNAs), voltage-controlled oscillators (VCOs) and power amplifiers. To create reliable designs in a realistic time ...
