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Custom Magnetics RFQ Checklist

Use what you have. Label what is still open. A clear first message helps the review focus on feasibility and fit.

You can start from a drawing, a reference part or the application requirement itself.

Before you send

One page of useful prompts.

Not every line will apply to every component. The purpose is to make unknowns visible early.

Use the RFQ form
ApplicationSystem, power stage, operating mode and what the component must do.
ElectricalVoltage, current, frequency, waveform, power, ratio, inductance or sensing target as applicable.
MechanicalMaximum dimensions, mounting, terminals, orientation, clearance and creepage.
ThermalAmbient range, hot spots, cooling path, loss or temperature limits.
ConstructionCore or material direction, winding, insulation, potting, shielding or termination preferences.
QualitySamples, inspection points, applicable tests and product documentation.
CommercialExpected quantity, prototype or production stage, and project timing.

Attach the right context

Drawings stay with you until you choose to send them.

This static form does not upload files. It prepares a draft in your email application, where you can review the message and add a drawing or reference file before sending.

Prepare the email draft