Passives
TDK YNA15 Series Noise Absorbers Suppress Voltage Ringing In SMPS
TDK has developed the YNA15 series of noise absorbers in case size 1005 to suppress voltage ringing that can be caused by switch-mode power supplies. The new TDK noise absorbers have a rated voltage of 25 V and a rated capacitance of 0.1 µF. Depending on the type, the YNA15 series features ESR values of between 50 mΩ and 1 Ω. When the new component is used on the input side of the SMPS, for example, EMI noise caused by voltage ringing ...
Microprecision Electronics adds Surface Mount Resistors to Product Line
Microprecision Electronics SA has today announced that it is adding surface mount precision foil resistors to its product line. Through its subsidiary Wilbrecht LEDCO, Microprecision, has been a manufacturer of precision Bulk Metal Foil resistors based on Vishay Precision Group technology for over 15 years. Microprecision is responding to the growing demand for surface-mount products by making models VSM and VSMP (Z-Foil) available to its custome...
Crydom Introduce Compact 6 amp High Power SeriesOne DR Timer Series
Crydom's renowned Solid State Relay technology is now available combined with 8 different Microprocessor based timing functions including a total of 18 possible timing variations. Ideal for use in control panels for direct control of contactors, solenoids, motors, heaters, lights, etc. The SeriesOne DR Timer series is available with either 6 amp/24 to 280 VAC output rating or 6 amp/1 to 60 VDC output rating, both at 40°C ambient temperature…. ...
Vishay Intertechnology Launches New Precision MELF Resistor Sample Kits
Vishay Intertechnology is now offering laboratory sample kits that put popular values for its precision MELF resistors at designers’ fingertips to simplify prototyping and speed time to market for a wide range of electronic systems.
TDK Multilayer Ceramic Chip Capacitors Enable High-density Mounting
TDK Corporation has developed the CJA series of TDK SRCT capacitors in case size 0603 (EIA 0201). Compared to existing multilayer ceramic capacitors of the same case size, the mounting footprint has been reduced by 50 percent. In this TDK-developed design with bottom terminals, a solder resist prevents wetting of the face and side areas of the MLCCs with solder.
Belden Unveils Operating System Generation for Its Hirschmann Brand of Switches
Belden has introduced in the EMEA region an entirely new operating system for the managed switches in its Hirschmann product program – HiOS. Specially developed to meet requirements in the automation sector, this operating system will be initially available in two Layer 2 versions, with a Layer 3 version due to be launched in the course of 2013.
New Littelfuse TVS Diode Arrays Provide Better Protection of State-of-the-Art Chipsets
Littelfuse has expanded its SP1005 and SP1007 Series General Purpose TVS Diode Arrays (SPA Devices) with two new 0402 size devices designed to offer modern integrated circuits better protection from electrostatic discharge.
AVX unveils new Super X7R SMM capacitors
AVX has recently extended its range of SM SMPS capacitors to include the new Super X7R SMM capacitor product line. Super X7R dielectric capacitors offer high dielectric constant characteristics and an extended capacitance range in a small case size. Main target applications range from high end DC/DC converters to general power supplies, telecom networks, snubbers, aerospace instrumentation panels, hybrid power applications and more.
New resistors from Ohmite can handle the heat
Ohmite’s new IS Series of heatsinkable, thick film, planar power resistors meet the requirements of designers seeking a compact, low profile solution to demanding applications such as dynamic motor braking.
Latching Pushbutton Switch with Tactile Feedback from C&K Components
C&K Components has today announced that it has developed a new single-pole single-throw, latching version of its NP Series industrial sealed pushbuttons. An innovative internal construction allows designers the feel of a momentary switch that has latching functionality.