Search results for "TDK"

Throughoutthe years,TDK-Lambda has focussed on the mid to high power segment, 250W and above, of the AC/DC power supply market in EMEA. Deciding to expand its reach, TDK-Lambda has recently begun targeting the low-power sub-250W market as well.

A thyristor module with an expanded operating voltage range up to 690VAC has been introduced by TDK. Designed for PFC, the EPCOS TSM-LC-N690 performs two-phase switching of the capacitors, removing the need for a neutral conductor. Depending on the operating voltage, the module is designed for a reactive power of 40 to 75KVAR and can switch currents of up to 60A.

TDK displays a special video presentation advertisement that takes a retrospective look at the 25-year history of the TDK neon sign in Piccadilly Circus, London. The content will run until 24th of March, 2015.

Compact EPCOS SMT transponder coils have been released by TDK. Measuring just 4.5x3.2x3.2mm, the TC1812 has an inductance of 2.38mH and is designed for operation in the Z-axis. The TC1210 coil is available with an inductance value of 1.08mH or 1.34mH, depending on type, and is suitable for operation in either the X- or Y-axis. According to the company, the TC1210 is the world’s smallest transponder coil, measuring just 3.2x2.5x2.2mm.

TDK has introduced the TDK-Lambda CUT75 series of 75W PCB type, triple output AC/DC power supplies, which are 64% smaller, lighter weight and more efficient than the previous generation JWT75 series. With an efficiency of up to 85%, the CUT75 series is suitable for the medical and general industrial equipment markets.

TDK has announced a series of very compact three-line EMC filters for frequency converters. These high-performance filters are suitable for a rated voltage of 530VAC in 50/60Hz grids. The B84243A8x series currently comprises seven different types that are designed for currents of between 3 and 60A - based on a rated temperature of 50°C.

TDK has announced a series of EPCOS Metallised Polypropylene (PP) (MFP) film capacitors with high pulse strength and current capability. Thanks to their use of MFP technologywith internal series connection, the capacitors in the B32682 to B32686 series are also particularly suitable for high voltages from 400 to 2500VDC, and feature a capacitance range from 0.47nF to 1.5µF.

With innovations and advanced technologies, electronica China 2015 and productronica China ended successfully at the Shanghai New International Expo Center, on March 19, 2015. The three-day trade fair covered 57,500 square meters of exhibition space. A total of 1,006 exhibitors from 28 countries and regions gathered to showcase their latest technologies and services. 55,365 visitors participated at this year’s show.

Suitable for use as aDC link capacitor in EV and HEV applications, TDK has announced a power capacitor with an innovative ring configuration, the RingCap. The device can be integrated into a clutch bell housing or wheel hub motors and its dimensions can be adapted according to the specific requirements of the customer: the outer diameter may be up to 315mm, while its width is no more than 50mm.

A bi-directional converter, suitable for energy storage systems with rechargeable batteries, has been introduced by TDK-Lambda. The EZA2500-32048 is a 2500W digitally controlled, compact 1U power supply that can automatically change conversion direction from high voltage dc sources, powered by solar or wind, to 48VDC batteries and vice versa.