Filtran

Filtran’s line of product include custom-built magnetics, as well as standard line of transformers, inductors, filters and power supplies.

API offers units for a wide variety of applications from switch mode power supply designs to heavy curreny types for 60Hz and other applications.  API produces chokes from a few micro henries to 10s of Henries and current ratings from milliamps up to 100s of amps.

API’s Chokes Include:  Hash Choke, Current Compensated Quad Choke, Common Mode Choke, Suppression Choke, Power Choke.

API offers a wide variety of transformers to meet any need.  Our signal transformers consist of audio frequency, coupling, impedance matching, line matching, line isolating and hybrid transformers for central office or mobile equipment applications in surface mount or through hole formats.

We also have an extensive assortment of pulse transformers, also in SMD or TH formats, for a wide variety applications : T1/E1 and ISDN applications, as well as T3/E3 and xDSL.  API has been approved as a source for CEPT/CCiTT, S-Bus and U-Bus transformers and for specific interface ICs for Zarlink (Mitel).

API is a prime contractor of precision, tunable and tapped inductors.  These inductors include Miniature Drum Core units, Input/Output differential mode filters and Common Mode filter inductors. 

API can provide customized versions of inductors where stability over a wide temperature range is of utmost importance, using specialized automatic temperature cycling equipment.

API’s Inductors Include:  Adjustable Inductors, Torodial (Input/Output Filter) Inductors, Switching Inductors, Common Mode Inductors, DC Reactors, Power Inductors, Filter Inductors, Chip Inductors, Miniature Drum Core Inductors, Multilayer Ceramic Chip Inductors, Thin Film Ceramic Chip Inductors, Wire Wound Ceramic Chip Inductor, and Coil Suppressor Assembly.