TDK VLF4012AT has 1 recorded cross-reference match across 1 manufacturer. Compare the listed alternatives and check their source notes before selecting a replacement.
Series reference — complete ordering code required. These entries identify product families. Match the complete ordering code, electrical ratings, dimensions and operating conditions using current datasheets before choosing a product.
1recorded matches
1alternate manufacturers
1reference sources
1matches with technical notes
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VLF4012AT series references
Two-way recorded relationships. Each source may carry conditions or differences.
PDF page 5, table row 5. Original manufacturer header TDK; original cell *VLF4012AT; 3L dimensions L x W x H (mm): 3.8*3.8*1.2. Source star: electrical characteristics differ; no general replacement claim. Historical 2024 chart; verify current specifications. Series/family selection reference only, not a complete ordering code or drop-in guarantee. Verify inductance, tolerance, dimensions, DCR, current, shielding and current manufacturer datasheets. Bidirectional discovery does not imply symmetric technical interchangeability; no transitive equivalence or series expansion.
Counts describe recorded relationships, not stock, sales, testing or independent qualification. Manufacturer-and-part identities remain separate. Indexing dates do not establish current specifications or availability.
Check current manufacturer documents and electrical, mechanical, environmental and application requirements before selecting a replacement.