Passive Components


Latest Articles

New MLCCs don’t crack under flexure
25 June 2014, Electrocomp
In July this year, TDK will commence mass production of a new series of soft-termination MLCCs that are specially designed to withstand flex cracking caused by bending stresses to a printed circuit board. ...

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Multilayer ceramic capacitors
25 June 2014, RS South Africa
RS Components has enhanced its passive components offering with the introduction of a range of RS brand multilayer ceramic capacitors (MLCC) in standard 7” or 13” reel quantities. These devices provide ...

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Tantalum chip caps with built-in fuse
4 June 2014
Vishay has introduced a new Hi-Rel series of TANTAMOUNT surface-mount solid tantalum moulded chip capacitors for military and aerospace applications. Available with high-reliability screening and surge ...

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Diplexer for WLAN and Bluetooth
14 May 2014, Electrocomp
TDK has developed a new multilayer diplexer in case size IEC 1005 for the implementation of 2,4 GHz/5 GHz band WLAN in smartphones and other mobile devices. With its miniature dimensions of 1,0 x 0,5 ...

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Polymer capacitors
14 May 2014, TRX Electronics
The latest polymer capacitor technologies from Panasonic benefiting from high reliability and high safety, low ESR, extended life span and wide capacitance ranges can now be ordered from TRX Electronics, ...

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Common mode chokes
14 May 2014, RF Design
Coilcraft’s 0603USB series common mode chokes virtually eliminate common mode noise in high-speed, differential mode signal transmission applications such as USB 3.0, HDMI, SATA, IEEE1394 and LVDS, supporting ...

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MLCCs in high capacitance values
14 May 2014, Altron Arrow
AVX has extended the capacitance range of its miniature high CV X5R MLCC (multi-layer ceramic capacitor) series. Available in eight chip sizes ranging from 01005 to 1812, voltage ratings for the series ...

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Tantalum chip capacitors
14 May 2014
Vishay has extended its Tantamount low-ESR TR3 and standard industrial-grade 293D series of solid tantalum surface-mount chip capacitors with higher ratings up to 75 V in the B, C, D, E, V and W case ...

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NTC chip thermistors
14 May 2014, Electrocomp Express
Ametherm today introduced new NTC chip thermistors for high-accuracy temperature measurement. Recently acquired from Measurement Specialties, the devices are available in a wide range of resistance ...

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Resistor lab kits
14 May 2014, RS South Africa
RS Components has announced exclusive availability of 25 resistor lab kits based on a prime selection of TE Connectivity’s fixed resistor series. The kits employ either thin-film or thick-film resistor ...

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Anti-surge resistors
14 May 2014
Stackpole Electronics’ ASR/SPR series of anti-surge metal film resistors are designed to withstand high voltage pulses, with a working voltage range from 1150 to 4000 V and overload voltage from 1500 ...

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Shielded power inductors
14 May 2014, RF Design
Coilcraft unveiled the XAL1010 series of shielded power inductors with extended temperature range. The series is available in 13 different inductances between 0,22 μH and 15 μH, current carrying capacities ...

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Inductor handles extreme temperatures
12 March 2014, RF Design
The AT549RBT cored-spring inductor from Coilcraft features a temperature rating of -55°C to +300°C, making it suitable for extreme-temperature applications such as down-hole and on-engine automotive. ...

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Metal-core power inductors
29 January 2014
TDK has rolled out the new VLS-HBX series of compact metal power inductors which feature a very low profile of just 1,0 mm, combined with a high current capability. The two new types have footprints of ...

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Outgassing-compliant power inductors
23 October 2013, RF Design
New from Coilcraft CPS is the AE619PYA series of high-temperature, military grade power inductors that meet all NASA low-outgassing specifications. These robust, composite-core surface mount inductors ...

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SMD tantalum capacitors
9 October 2013
The new THH 230°C Hermetic Series high-temperature SMD tantalum capacitors from AVX, encased in hermetically sealed ceramic packages, feature a broad range of capacitance values, high rated temperature ...

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Large-can capacitors
18 September 2013, Altron Arrow
Built in the USA and offered in capacitance ranges from 1 500 μF to 22 000 μF, United Chemi-Con’s new U37 family of screw-terminal aluminium electrolytic capacitors provides high ripple current and long ...

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Pulse transformers for LAN ports
18 September 2013, Electrocomp
TDK announced the world’s smallest SMD pulse transformers for LAN applications, with dimensions of only 3,2 x 3,2 x 2,8 mm. Their inductance is 150 µH, insertion loss in the frequency range from 100 kHz ...

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Transformers for mission-critical designs
18 September 2013, RF Design
For aerospace and other ultra-critical applications requiring miniature ferrite-core transformers, Coilcraft CPS has introduced the new AE458RFW series. These robust, open design surface mount transformers ...

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MLCCs on narrow pitch tape
18 September 2013, Altron Arrow
Murata has commenced the mass production of EIA 0805 2,0 x 1,25 mm size monolithic ceramic capacitors (MLCCs) using a 2 mm spacing of narrow pitch embossed tape. Compared to the previous 4 mm tape pitch ...

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