Champs Technologies
/

Transformer Request

Detailed electrical specs — power, topology, outputs, turns ratio, isolation — for planar transformer design proposals.

Transformer Request Form

Inductor Request

Inductance, current, frequency and application details for planar inductors and chokes (incl. common mode).

Inductor Request Form

General RFQ / Inquiry

Quick category-based inquiry form — transformers, inductors, off-the-shelf SMT parts, reference designs or other.

General inquiry form

Applications Engineering

Talk directly to our engineering team about custom variants, wider input ranges, embedded windings or module assembly.

What is your typical lead time for samples?

Sample lead times depend on the part and windings — tell us your part number or requirements through a request form and we will confirm a schedule.

Can you make custom turns ratios or custom variants?

Yes — integer turns from 1T to 16T are available across most planar platforms, and wider input ranges or different power ratings can be configured. Contact applications engineering.

Do you supply planar windings embedded in my converter PCB?

Yes — many designs are supplied with planar windings embedded in the main module PCB; heatsink, SMT assembly and module integration are also available.

Are parts compliant with RoHS?

Yes — our manufacturing is EU RoHS compliant; see the quality assurance page for our compliance statement.

Where are the products manufactured?

Champs Technologies designs and manufactures in Taiwan (ISO 9001:2015) with a sales office in New York, USA.