{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IDW40E65D1FKSA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IDW40E65D1FKSA1","canonicalUrl":"https://icboms.com/infineon/IDW40E65D1FKSA1","factsUrl":"https://icboms.com/api/mcp/products/IDW40E65D1FKSA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon IDW40E65D1FKSA1, Fast Recovery Diode, 650 V, 80 A, 129 ns trr, Through Hole, TO-247-3, PG-TO247-3-1, -40°C to 175°C.","salesMarkdown":"## 129 ns reverse recovery time — switching loss anchor The IDW40E65D1FKSA1 is an Infineon fast recovery epitaxial diode with a rated reverse recovery time of 129 ns. At a 40 A forward current the forward voltage is 1.7 V. ## 80 A average current in a TO-247-3 — thermal budget call 80 A average rectified current in the TO-247-3 package means the buyer must plan the heatsink and airflow. Reverse leakage at 650 V is 40 µA, negligible for the thermal budget. ## Active production, ROHS3, no imminent LTB ROHS3 compliant. The PG-TO247-3-1 package is a through-hole, leaded form factor that remains widely used in industrial power stages.","metaTitle":"IDW40E65D1FKSA1 Fast Recovery Diode, 650V 80A TO-247-3","metaDescription":"Infineon IDW40E65D1FKSA1 fast recovery diode, 650V 80A, 129ns trr, TO-247-3. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Speed":"Fast Recovery =< 500ns, > 200mA (Io)","Package":"Tube","Technology":"Standard","Mounting Type":"Through Hole","Package / Case":"TO-247-3","lifecycle_stage":"eol_hot","Supplier Device Package":"PG-TO247-3-1","Reverse Recovery Time (trr)":"129 ns","Current - Reverse Leakage @ Vr":"40 µA @ 650 V","Voltage - DC Reverse (Vr) (Max)":"650 V","Current - Average Rectified (Io)":"80A","Operating Temperature - Junction":"-40°C ~ 175°C","Voltage - Forward (Vf) (Max) @ If":"1.7 V @ 40 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.74","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.12000","currency":"USD"},{"qty":10,"price":"$2.80000","currency":"USD"},{"qty":100,"price":"$2.25060","currency":"USD"},{"qty":500,"price":"$1.84908","currency":"USD"},{"qty":1000,"price":"$1.60790","currency":"USD"}]},"links":{"datasheetUrl":"https://www.infineon.com/dgdl/IDW40E65D1_1_1.pdf?folderId=db3a304314dca38901151224afae0c96&fileId=db3a30433d68e984013d693991d30215","sourceUrl":null},"ai":{"faq":[{"question":"What is the reverse recovery time of IDW40E65D1FKSA1?","answer":"The listed reverse recovery time is 129 ns, measured under standard test conditions. This trr qualifies the diode as Fast Recovery (≤ 500 ns at > 200 mA)."},{"question":"Is IDW40E65D1FKSA1 RoHS compliant?","answer":"Yes, it is ROHS3 Compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IDW40E65D1FKSA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IDW40E65D1FKSA1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}