Technical Support

Define continuous and peak current, ambient temperature and allowable temperature rise, then check geometry, pads, PCB copper, alloy and finish. Catalog current estimates are for preliminary comparison, not rated or tested performance. Validate temperature rise and connection reliability in the actual assembly before production.

Send the part number, sample quantity, destination and test purpose through the inquiry form or email. Include dimensions and material requirements for a custom part. Availability, sample cost, shipping and dispatch timing are confirmed for the specific request.

Lead time depends on the part, stock, material and finish, quantity and inspection-document requirements. Include your requested delivery date and destination when asking for a quotation. Availability and timing are confirmed for the order.

Request applicable quality, material or inspection documents by part number, alloy, finish and required standard. Check the scope, revision, date and test conditions. A management-system certificate is not a product-performance or compliance report; an unlisted document should not be assumed available.

Dimensions, materials, finishes and packaging can be discussed for customization. Provide a drawing, critical tolerances, target quantity and operating conditions. Manufacturing feasibility, tooling charges, minimum quantity and validation requirements are assessed per project.

Use the contact page to send your part number, question and operating conditions, or email kevin@hc-sp.com. For selection, include PCB copper thickness, soldering method, current and temperature-rise requirements. For drawings, state the file format and revision needed.