ISE is a leading medium sized designer and manufacturer of HQ inductive components

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Inductive components with Heatdrain

8-11-2008

High current inductive components with heat drain. In power conversion circuitries dissipation of heat plays a major role. Especially in those applications in which a high power density is required, electronic components can be heated up substantiall read more

Design of Powermagnetics for SMPS

2-2-2008

ISE designs and produce within the shortest periode of time Flyback, Drive Transformers, Trigger and Gatedrive Transformers, Current sensors and transformers, PFC chokes, Buck Chokes for SMPS, Power MOS-FET's & IGBT’s. ISE cooperate closely toge read more

Home : Products : Chokes : Toroidal chokes : Toroidal Chokes

Toroidal Chokes

For years, ISE has been specialized in engineering and producing standard and customer-specific toroidal chokes for a vast variety of applications. The majority of these chokes make their way into switch mode power supplies, UPS and DC/DC converters.
A selection of the possibilities:

Common mode choke coils
Differential mode choke coils
Storage chokes
AC / Thyristor suppression chokes
RFI suppression chokes
PFC chokes
Current chokes
dI/dt - dV/dt chokes

In- / output filter chokes

By now, an interesting data base of 'cross-referenced' chokes from American suppliers, such as Pulse Engineering, Coilcraft, and Coiltronics, has been compiled. By and large, the alternative chokes supplied by ISE offer the following benefits in comparison to those from 'overseas' suppliers:

short lead times (approx. 3-4 weeks, also for tailor-made components)
smaller packaging units
attractive pricing
standard pricing maintained for customer-specific modifications

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