Passives
AVX expands RF capacitor series to include non-magnetic terminations for MRI applications
AVX Corporation has expanded its porcelain and ceramic dielectric multilayer capacitor (MLC) chip product offering to include non-magnetic termination versions. Designated the SQ Series, the RF capacitor series is rated at 50VDC to 500VDC with capacitance values ranging from 0.1pF to 1000pF. Ideal for medical devices such as MRI coils, the SQ Series offers low ESR, high Q, high current and high self-resonance frequency values.
Compact Storage & Emc Chokes
New from Almag is the Type WH Hi-performance range of compact toroidal storage and diffrential suppression chokes. These truly do pack a quart into a pint pot, with twice the inductance of conventional chokes and the opportunity to increase efficiency by using a smaller, lower resistance choke.
Vishay - Surface-Mount PSF Series of High-Precision, High-Stability Metal Film Resistors Features Temperature Coefficients Down to ± 5 ppm/°C and Tight Tolerances to 0.01 % in 2012 and 4527 Case Sizes
Vishay released a new surface-mount series of high-precision, high-stability metal film resistors in the 2012 and 4527 case sizes. For excellent stability across a range of environmental conditions, the PSF resistors feature extremely low temperature coefficients down to ± 5 ppm/°C and tight tolerances to 0.01 %.
200 Page knitter-switch 2011 product catalogue available now in print or for download
knitter-switch, one of Europe’s leading switch manufacturers, has just published its latest product catalogue. Produced to coincide with the recent electronica 2010 trade fair in Munich, the new catalogue totals some 200 pages and contains details of many recently introduced switch products as well as contact information for all knitter-switch offices and all worldwide distributors.
C&K Develops Compact 3- and 5-way Navigation Switch for Consumer Applications
C&K Components, a leading international supplier of tact switches, toggle and rocker switches, and smart card interconnect devices, has developed a new series of 3- and 5-way navigation switches. The switches feature push and rotary functions with 24 detents at 12 pulses in a compact and slim design, freeing up space on the PC board for miniature consumer electronics. Designated the TSW series, the navigation switches offer through-hole termi...
C&K - IP68-Sealed, Rugged Pushbutton Switch for Harsh Environments
C&K Components, a leading international supplier of pushbutton switches, tact switches, toggle and rocker switches, and smart card interconnect devices, has developed a series of rugged pushbutton switches. Designated the NP series, the switches feature 1,000,000 life cycles and are sealed to IP68 specifications. The NP series has wire or solder termination options and can be mounted by a threaded front or rear mount and slot mount. Capable o...
C&K’s Sub-Miniature Slide Switch Provides Momentary Action And Long Life
C&K Components, a leading international supplier of tact switches, toggle, rocker and pushbutton switches, and smart card interconnect devices, has expanded its family of miniature slide switches with the low-profile JSM sub-miniature slide switch. Measuring just 2.6mm by 7.6mm in size, the surface-mount switch provides SPDT momentary action and is designed specifically for applications where height or surface area is restricted.
C&K - Top-Actuated, Double-Action Tact Switch
C&K Components has expanded its KMT Series of ultra-miniature tactile switches with the smallest available top-actuated, double-action tact switch. With its ultra-low profile, the KMT5 is ideal for applications that require an initial sensitive action followed by a tactile action, such as a shutter release on a digital camera or mobile phone. This new switch features a lifespan of more than 300,000 electrical and mechanical cycles, and has a ...
Rutronik - New FFLI film capacitor for DC filtering from AVX
AVX FFLI power film capacitor series specifically targets DC filtering. One major advantage of the technology is that unlike aluminium electrolytic devices where there is a strong risk of the case exploding at the end of the capacitor’s life, the FFLI devices will simply experience a reduction in capacitance of about 5%. The new products are available at distributor Rutronik now.
Vishay Siliconix Dual SPST Analog Switch Features 1.8 V to 5.5 V Single Power Supply and 2.5 Ω On-Resistance in Surface-Mount MSOP-8 Package
Vishay released the DG723, a monolithic dual single-pull, single-throw analog switch designed to switch both analog and digital signals. Delivering low-switching-noise performance for signal integrity and system accuracy, the new device combines a compact surface-mount package with low power consumption and the ability to work with the low voltages in new-generation portable designs.