Passive Components


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Rotary position sensors
2 November 2005
Murata's SV01 series is a line of ultra-low profile type rotary position sensors that measure 12,0 x 11,0 x 2,1 mm. These angle sensors have customisable output voltage characteristics - adaptable to ...

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Inductors and transformers ruggedised for military/aerospace power applications
2 November 2005
A new series of inductors and transformers for modern military and aerospace power applications has been introduced by Pulse. The SLED PL8100 series rail-mount inductors use a ruggedised header for durable ...

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Magnetic sheets use metallic glass powder to increase RFID antenna sensitivity
2 November 2005
Alps Electric has developed new magnetic sheets that utilise metallic glass powder to boost the sensitivity of RFID (radio frequency identification) antennas. RFID has recently been gaining attention ...

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Miniature electrolytics
2 November 2005
Rubycon's miniature aluminium electrolytic capacitors, the SXV series, are suitable for operation in temperatures from -40 to 125°C. Load life is 125°C for 1000 hours. Rated for voltages from 6,3 to 50 ...

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Film capacitors
2 November 2005
Industrial Capacitors of the United Kingdom is a leading name in the design, manufacture and supply of high quality metallised film capacitors. The plastic films are either polypropylene, polyester or ...

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Inductors have high current carrying capacity
19 October 2005, Electrocomp
The HPI series of high-power inductors from Epcos covers the inductance range from 0,5 to 3,92 μH and can handle currents up to 30 A. Depending on inductance, insertion height is 4,95 or 5,95 mm for a ...

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Chip inductors
19 October 2005, Communica
Delta offers miniature chip inductors suitable for fully automated assembly. These RoHS-compliant inductors have maximum protection features for solder reflow, welding and come with precisely-formed caps ...

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Trimmer potentiometers
19 October 2005
Murata's sealed surface-mount type PVG3 Series trimmers feature a sealed construction that protects the interior from dust and liquid, helping achieve stable performance. Typical applications for the ...

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Trimmer potentiometers and their application
5 October 2005
The applications of trimmer potentiometers are roughly divided into the following two categories: voltage division adjustment - where a certain voltage is obtained from the ratio of the resistance; current ...

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Low profile inductors
5 October 2005
Murata's latest wire-wound choke inductors are particularly useful to users of white LEDs. Maximum profile height is only 0,95 mm, allowing these as well as manufacturers of DC-DC converters for other ...

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Cd-free trimpots
5 October 2005
Murata's trimmer potentiometer (PVG3G) complies with the new RoHS directive by using new Cadmium-free cermet resistive material. The trimmer additionally has Pb-free terminals with Sn plating. The PVG3G ...

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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 ...

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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 ...

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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 ...

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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'. ...

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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 ...

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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 ...

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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 ...

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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 ...

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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 ...

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