EDI - Dexter low loss ferrite makes for efficient transformers

header


-	new products	-	around the industry	-	the interview	-	links	-	backchat	-

features

assemblies cables discretes enclosures integrated circuits interconnection interface devices opto electronics passives power protective devices services switches and relays test and measurement transducers wound components

Interconnection feature Fans feature

	<- back - showcase product -

Dexter low loss ferrite makes for efficient transformers

Specialist magnetic and ferrite components supplier Dexter Magnetics is introducing a new low-loss ferrite material from TDK, featuring low core loss and high saturation flux density, resulting in smaller, higher performance cores for transformers.

The PC47 has a core loss of 250kW/m3 at 100kHz, 200mT, 100°C - significantly lower than previous generation materials - and a saturation flux density of 420mT at 1000A/m, 100°C, which also out-performs PC44 and PC40 ferrite grades.

Because PC47 ferrite maintains its impressive low loss characteristics across a wide frequency range, from 100 to 300kHz, it enables designers to reduce the size of transformers used in switching power supplies, CCFL LCD backlighting, adapters/chargers for notebook PCs and other portable equipment.

Available in EI, EIR, EL, ELT, ER and PQI shapes, PC47 ferrite cores come in all popular sizes. Dexter Magnetics also has many other grades and styles of ferrite core in stock.

t: +44 (0) 1753 737400
f: +44 (0) 1753 737401
e: info@dextermag.com
w:www.dextermag.com
EDI-new-products-wk30-2005

A smaller core to out-perform other grades