{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DFEH7030D-150M=P3","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"DFEH7030D-150MP3","canonicalUrl":"https://icboms.com/murata-electronics/DFEH7030D-150MP3","factsUrl":"https://icboms.com/api/mcp/products/DFEH7030D-150M%3DP3","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics DFEH7030D series, shielded power inductor, 15 µH ±20%, 2.2 A, 147 mOhm DCR, AEC-Q200, surface mount, NRND.","salesMarkdown":"## 15 µH, 2.2 A — what the ratings mean for fit The DFEH7030D-150M=P3 is a shielded surface-mount power inductor from Murata's DFEH7030D series, rated 15 µH ±20% at 100 kHz. The 2.2 A continuous current rating is the RMS current the inductor can carry without exceeding its temperature rise limit. Above that, the 3.2 A saturation current (Isat) marks the point where inductance drops by 30% typical — for a DC-DC converter, the peak inductor current during transients must stay under this ceiling to avoid losing regulation. The 147 mOhm max DCR contributes directly to I²R conduction loss: at 2.2 A, the DC loss is 0.71 W, which drives the temperature rise inside the shield. In a 85°C ambient, the part's 155°C maximum operating temperature leaves about 70°C headroom for self-heating — enough for most automotive and industrial loads, but a thermal derating check is needed if the board runs near 125°C. ## AEC-Q200 and the NRND lifecycle reality For an existing BOM line, this is a flag to secure inventory for the remaining production run; for a new design, a pin-compatible replacement from the same DFEH7030D series should be evaluated before committing the layout. The iron powder core and full shield mean the part is magnetic — keep it away from sensitive inductors or magnetics that could cross-couple. ## Sourcing posture for the DFEH7030D-150M=P3 Given the NRND status, this part is not being recommended for new designs by Murata. For existing BOMs, we source this inductor through independent distribution channels — quantities are confirmed at RFQ, and the lot traceability and date codes are provided with each shipment.","metaTitle":"Murata DFEH7030D-150M=P3 Shielded Power Inductor, 15 µH","metaDescription":"Murata DFEH7030D-150M=P3 shielded power inductor, 15 µH ±20%, 2.2 A, 147 mOhm DCR, AEC-Q200, NRND. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":["Inductors & Chokes"],"specifications":{"Mfr":"Murata Electronics","Type":"-","Series":"DFEH7030D","Package":"Tape & Reel (TR) Cut Tape (CT)","Ratings":"AEC-Q200","Features":"-","Q @ Freq":"-","Shielding":"Shielded","Tolerance":"±20%","Inductance":"15 µH","Mounting Type":"Surface Mount","Package / Case":"Nonstandard","Product Status":"Not For New Designs","Material - Core":"Iron Powder","lifecycle_stage":"unknown","Size / Dimension":"0.276\\\" L x 0.260\\\" W (7.00mm x 6.60mm)","Base Product Number":"DFEH7030D","DC Resistance (DCR)":"147mOhm Max","Current Rating (Amps)":"2.2 A","Height - Seated (Max)":"0.118\\\" (3.00mm)","Operating Temperature":"-40°C ~ 155°C","Supplier Device Package":"-","Frequency - Self Resonant":"-","Current - Saturation (Isat)":"3.2A","Inductance Frequency - Test":"100 kHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.5400","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ea85b9afcd7a89e5e6856c8930978866.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the DFEH7030D-150M=P3 inductor?","answer":"Submit an RFQ for your target quantity and we will respond with lot-specific inventory, date codes, and pricing."},{"question":"What are the key ratings for the DFEH7030D-150M=P3?","answer":"The inductor is rated 15 µH ±20% at 100 kHz, with a 2.2 A continuous current rating and a 3.2 A saturation current. The DC resistance is 147 mOhm max, and the operating temperature range is -40°C to 155°C. It is AEC-Q200 qualified and fully shielded."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/DFEH7030D-150MP3","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/DFEH7030D-150MP3 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:45.345Z","lastPublished":"2026-07-20T14:34:45.345Z","indexable":true}}