Passives

Displaying 1 - 2016 of 2016

CV polymer tantalum capacitor is 'industry's smallest'

CV polymer tantalum capacitor is 'industry's smallest'
Expanding its F38 series, AVX has introduced a CV polymer tantalum capacitor claimed to be the smallest and highest in the industry. The 6.3V, 47μF device is packaged in a miniature 0603 M case with an ultra-low 0.9mm profile. Compared to the next smallest polymer tantalum capacitor with equivalent CV, which is packaged in a 0805 case with a 1.0mm profile, the new device is 50% smaller.
28th November 2014

High-voltage resistor features corona discharge shield

High-voltage resistor features corona discharge shield
  Cressall have designed a resistor to safely withstand the mechanical and thermal stresses of the 48MJ that is applied for 0.25s at the switch-on of HVDC systems using voltage source converter technology.
27th November 2014

SMD shunt resistors range from 0.2 to 3mΩ & 0.5 to 4mΩ

SMD shunt resistors range from 0.2 to 3mΩ & 0.5 to 4mΩ
Designed as an alternative to the MSR through-hole style, the CRS family of SMD shunt resistors has been released by ARCOL Resistors. The family consists of two members, both of which offer the advantage of lower ohmic values. The CRS1575 SMD shunt resistor ranges from 0.2 to 3mΩ, while the CRS1050 SMD shunt resistor ranges from 0.5 to 4mΩ.
24th November 2014


Detect switch features a 7.5mm long stroke

Detect switch features a 7.5mm long stroke
A small detect switch, which features a 7.5mm long stroke and silver contacts with a self-clean sliding mechanism, has been released by NIDEC COPAL ELECTRONICS. The CF-DA switch, part of the company’s FUJISOKU brand, is offered with a snap-in type mounting bracket and connector terminals to ease installation and wiring.
24th November 2014

Diode protects USB, HDMI, DisplayPort & Thunderbolt

Diode protects USB, HDMI, DisplayPort & Thunderbolt
Designed to protect equipment attached to communication lines, an ESD protection diode has been introduced by Toshiba Electronics Europe. The DF5G7M2N protects high-speed interfaces such as USB3.1, HDMI, DisplayPort and Thunderbolt from static electricity, as well as shielding small portable devices such as smartphones and tablets from ESD events.
20th November 2014

Surface-mount resistor saves board space without performance loss

Surface-mount resistor saves board space without performance loss
Designed to save space in automotive, industrial, computer and consumer applications, Vishay Intertechnology has released a surface-mount Power Metal Strip resistor. The Vishay Dale WSHM2818 combines a 7W power rating with low resistance values down to 1mΩ in the compact 2818 case size.
19th November 2014

Tactile switch features right angle design, gold contact

Tactile switch features right angle design, gold contact
NIDEC COPAL ELECTRONICS has released the new “FUJISOKU brand” 6.7 x 7.0 mm, SMD, Right angle tactile switch in the CF-CA Series. The switch features right angle design and gold contact, three different resin buttons and 1,1, 2,4 or 4,0mm. Users can choose a device with or without a support terminal. 
19th November 2014

Resistance range extended on automotive chip resistors

Resistance range extended on automotive chip resistors
Vishay Intertechnology has enhanced its PAT series of AEC-Q200-qualified precision automotive thin film chip resistors with an extended resistance range from 2.5 Ω to 3 MΩ. Designed to meet automotive industry requirements for temperature and humidity while offering consistent repeatability and stable performance, the Vishay Dale Thin Film devices feature a low standard TCR of ± 25 ppm/°C and laser-trimmed tolerances down to ± 0.1 %. 
19th November 2014

Capacitor simulation software upgraded

Capacitor simulation software upgraded
To help engineers calculate the performance characteristics and parameters for its switch mode power supply (SMPS) capacitors, AVX has released a new version of its SpiCalci simulation software. Featuring enhanced part selection and including nearly all of the new AVX SMPS devices introduced over the past two years, SpiCalci 9.0 allows engineers to input raw data and generate output information and graphs that will help them choose which of AVX’s advanced multilayer ceramic (MLC) SMPS capacitors will best satisfy their application criteria.
19th November 2014

Resistor features ultra-low resistance of 1-10mΩ

Resistor features ultra-low resistance of 1-10mΩ
Featuring a 2W power rating and ultra-low resistance of 1-10mΩ, the TLR2HW metal plate chip current sense resistor has been released by KOA Speer Electronics. The metal alloy of the resistor provides corrosion and heat resistance, while the 2010 size SMD type metal plate enables low resistance for current detection.
18th November 2014


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