Passive Components


Latest Articles

Power capacitors
2 May 2012, Electrocomp
TDK-EPC has released new EPCOS power capacitors with higher rated voltages from 550 up to 1000 VRMS a.c. The MKP AC HP B25360* series covers a capacitance range from 10 to 150 μF. Its high dielectric ...

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Current sensing chip resistors
2 May 2012
Stackpole Electronics announced the addition of the 1210 size to the CSR/CSRN series of thick film SMD current sensing chip resistors. The CSR1210 has a 0,5 W power rating and can achieve resistance ...

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Receiver coil for wireless charging
18 April 2012, Future Electronics
Vishay announced a commercially available powdered-iron-based, WPC (Wireless Power Consortium)-compliant wireless charging receiving coil optimised for use with or without an alignment magnet. Offering ...

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Power inductors
18 April 2012, Electrocomp
TDK-EPC has extended its portfolio of compact multilayer power inductors to include the TDK MLP1608-V series in size 1608. The miniaturised components are suited for use in the power supply circuitries ...

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PTC thermistors for overheating detection
4 April 2012, Tempe Technologies
Murata announced the availability of the PRF15 series of miniature positive temperature coefficient (PTC) thermistors designed specifically for overheating detection applications in a broad range of consumer ...

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Bandpass LC filters
4 April 2012, Altron Arrow
Precision Devices has announced a new product for frequency control, in the form of LC filters for customised frequency control needs. The initial standard line of LC bandpass filters has a 10% bandwidth ...

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High-reliabililty RF inductors
4 April 2012
Gowanda Electronics recently achieved qualification to the US military’s MIL-PRF-83446 (/36A and /37A) for its ML0603 and ML0805 series of RF surface mount, wire-wound, ceramic core chip inductors. The ...

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Shunt resistors
4 April 2012, Altron Arrow
Vishay has rolled out a new Power Metal Strip meter shunt resistor that combines a 3 W power capability in the 2906 size package with very low resistance values down to 300 μΩ. The WSMS2906 features ...

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MLV clamps transients and filters EMI
21 March 2012, Altron Arrow
AVX provides designers the ability to clamp transients and filter EMI at a high voltage with the expansion of its Transguard multilayer varistor series. Designed for compact devices, the miniature 0201 ...

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Broadband DC blocking capacitors
21 March 2012
AVX has expanded its GX series of miniature broadband capacitors to include the GX01 ultra-broadband part that addresses DC blocking issues from 160 kHz (-3 dB roll-off) to 40 GHz. The capacitor provides ...

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Polyacene capacitors
21 March 2012
Taiyo Yuden has revised the design of electrolytes used in polyacene capacitors, and successfully developed a thin-type polyacene capacitor that achieves improvements in both rated voltage and reliability. ...

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Rugged panel potentiometer
7 March 2012, Future Electronics
Vishay announced a new cermet panel potentiometer that features long life to 2 million cycles and full IP67 sealing for reliable operation in extreme environmental conditions. Featuring a heavy-duty ...

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Tiny high-Q MLCC
7 March 2012
Murata today announced the GJM02 series of monolithic ceramic chip capacitors (MLCC) specifically designed for use in high-frequency module applications such as for coupling in power amplifiers. Believed ...

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Toroidal core sample kit
7 March 2012, CST Electronics
Vacuumschmelze has introduced an updated version of its Core Sample Kit, a selection of standard nanocrystalline Vitroperm toroidal tape-wound cores for EMC applications. The practical plastic case contains ...

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Choosing the right bypass capacitor for your LDO
22 February 2012, Altron Arrow
Widely seen as a panacea for solving noise-related issues, capacitors deserve more respect. Designers often think that adding a few capacitors will solve most noise problems, but give little thought ...

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Safety capacitors
22 February 2012
Panasonic is introducing the ECQUA series, a new X2 safety capacitor in a compact and high-reliability design. The series offers a guaranteed moisture resistance of 85°C, 85%, 500 hours under loaded conditions. ...

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Wire-actuated position encoder
22 February 2012, Instrotech
Instrotech now offers Siko’s compact wire-actuated encoders with double potentiometer technology for reliable linear position measurement. The SG32 can be used in a wide range of applications requiring ...

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Common-mode power line choke
22 February 2012, Hi-Q Electronics
With the WE-CMBH series, Würth Elektronik now offers a common-mode power line choke in a horizontal version. With a profile height of only 22 mm, it is ideal for slim housings. Due to low-capacitance ...

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Storage chokes for high currents
22 February 2012, Electrocomp
TDK-EPC has extended the range of its standard ERU series of power inductors with the EPCOS ERU 20 series. These new components are characterised by a particularly high current capability: at inductance ...

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Piezoelectric air pump
8 February 2012
Murata announced the MZB1001 microblower, a miniature piezoelectric air pump designed for a wide range of household consumer products. Measuring 20 x 20 x 1,85 mm (excluding nozzle), it is believed to ...

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