Qualify an alternative supplier
Compare the existing approved part and IKP candidate without hiding incompatible rating definitions or missing evidence.
INDUCTOR CROSS-REFERENCE
Replace an existing component with the differences clearly documented
A matching inductance value is not a drop-in replacement. IKP compares rating definitions, current, DCR, saturation behavior, dimensions, mounting, temperature conditions and available evidence before recommending a sample path.
Product suitability, ratings, test conditions and compliance requirements are confirmed by IKP engineering before quotation.
DOCUMENTED COMPARISONMatch, difference and verification status
Each candidate is treated as a preliminary comparison until the drawing, operating conditions and sample acceptance criteria are confirmed.
- Starting input
- Manufacturer part number, datasheet, drawing or BOM specification
- Comparison
- Electrical, mechanical, thermal, qualification and source evidence
- Decision
- Candidate, open gap, sample requirement or no-fit conclusion
Use a traceable review instead of a nominal-value match
Improve current, loss or envelope
Document the desired improvement and verify the tradeoffs introduced by another core, winding or package structure.
Replace a constrained or discontinued part
Preserve the original functional requirement while checking mounting, thermal behavior, source evidence and validation needs.
Start from the best source you already have
The platform can structure the requirement and shortlist candidates, while final equivalence remains an engineering and sample decision.
Search the reference library
Enter or browse an existing manufacturer part and review the source-backed fields available for comparison.
Open the reference library →Upload a specification
Use a PDF, spreadsheet or image to structure electrical and mechanical requirements before candidate screening.
Upload the current specification →Request a manual review
Send the drawing, BOM line, operating point, volume and timing when a direct reference record is unavailable.
Request engineering support →Keep every replacement decision reviewable
- 01
Capture the source part
Record the exact manufacturer, part number, revision, source URL and applicable datasheet conditions.
- 02
Normalize the requirement
Separate nominal values from conditions such as bias, temperature rise, frequency and measurement method.
- 03
Compare candidates and gaps
Show confirmed matches, material differences, missing evidence and incompatible requirements explicitly.
- 04
Approve through samples
Validate fit, electrical performance and thermal behavior under the customer-defined acceptance plan.
RFQ CHECKLIST
What to send for a replacement review
One exact part number is usually more useful than a generic product-family request.
- ✓Existing manufacturer, full part number and datasheet revision
- ✓Application position, topology and switching frequency
- ✓Required inductance, current definitions, DCR and temperature rise
- ✓Dimensions, land pattern, mounting and height constraints
- ✓Qualification, material declaration and test evidence required
- ✓Reason for change, annual volume and sample timing
START A PROJECT
Send the current part number or datasheet
IKP will return a preliminary comparison path with confirmed matches, differences and verification items—never an unsupported drop-in claim.
Tell us about the operating point
Share the application, electrical requirements, mechanical limits, volume and timing. Please do not include personal information that is not needed for the project.