{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IHW40N120R5XKSA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IHW40N120R5XKSA1","canonicalUrl":"https://icboms.com/infineon/IHW40N120R5XKSA1","factsUrl":"https://icboms.com/api/mcp/products/IHW40N120R5XKSA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon TrenchStop IGBT, 1200 V, 80 A continuous collector, 1.85 V Vce(on) at 15 V / 40 A, 1.6 mJ turn-off energy, -40 to 175°C junction, PG-TO247-3 through-hole package.","salesMarkdown":"## 1200 V, 80 A TrenchStop IGBT for power conversion stages The Infineon IHW40N120R5XKSA1 is a 1200 V, 80 A Trench Field Stop IGBT in the TrenchStop series, housed in a PG-TO247-3 through-hole package. It is designed for hard-switching applications such as motor drives, uninterruptible power supplies, and induction heating where conduction and switching losses drive the thermal budget. The 1.85 V typical Vce(on) at 15 V gate drive and 40 A collector current sets the conduction loss baseline, while the 1.6 mJ turn-off energy at 600 V, 40 A, 10 Ω gate resistor defines the switching loss per cycle. ## Conduction and switching loss at the operating point The on-state voltage of 1.85 V at 15 V gate drive and 40 A sets the conduction loss baseline. The turn-off energy of 1.6 mJ at 600 V, 40 A, 10 Ω gate resistor defines the switching loss per cycle. ## 175°C junction rating — thermal margin for sealed enclosures The -40°C to 175°C operating junction temperature range is the industrial-grade rating. The 175°C Tj(max) allows headroom above the typical 150°C limit found in many IGBTs, which matters when the device runs in a sealed motor-drive enclosure or a PFC stage with limited airflow. The 394 W maximum power dissipation assumes the case is held at 25°C — real-world derating follows the thermal resistance of the chosen heatsink and interface material. ## Active lifecycle — no LTB risk for new designs The IHW40N120R5XKSA1 carries an Active product status with ROHS3 compliance. For production BOMs that require a 1200 V, 80 A TrenchStop IGBT in a TO-247-3, this part is a current-production choice with standard distribution availability. ## Sourcing and BOM fit For dual-sourcing or a lower-current BOM variant, the IHW30N120R5XKSA1 shares the same TrenchStop technology, TO-247-3 footprint, and 1.85 V Vce(on) characteristic but at 30 A continuous collector current and 330 W power dissipation — a direct parametric step-down when the load budget allows.","metaTitle":"Infineon IHW40N120R5XKSA1 TrenchStop IGBT, 1200 V, 80 A","metaDescription":"Infineon IHW40N120R5XKSA1 TrenchStop IGBT: 1200 V Vces, 80 A Ic, 1.85 V Vce(on) at 40 A, 1.6 mJ turn-off energy, -40 to 175°C Tj. Active, ROHS3.","metaKeywords":null},"attributes":{"series":"TrenchStop™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Series":"TrenchStop™","Package":"Tube","IGBT Type":"Trench Field Stop","Input Type":"Standard","Gate Charge":"310 nC","Power - Max":"394 W","Mounting Type":"Through Hole","Package / Case":"TO-247-3","Test Condition":"600V, 40A, 10Ohm, 15V","lifecycle_stage":"eol_hot","Switching Energy":"1.6mJ (off)","Td (on/off) @ 25°C":"-/420ns","Operating Temperature":"-40°C ~ 175°C (TJ)","Supplier Device Package":"PG-TO247-3","Vce(on) (Max) @ Vge, Ic":"1.85V @ 15V, 40A","Current - Collector (Ic) (Max)":"80 A","Current - Collector Pulsed (Icm)":"120 A","Voltage - Collector Emitter Breakdown (Max)":"1200 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.5","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.50000","currency":"USD"},{"qty":10,"price":"$3.77700","currency":"USD"},{"qty":100,"price":"$3.05510","currency":"USD"},{"qty":500,"price":"$2.71568","currency":"USD"},{"qty":1000,"price":"$2.32531","currency":"USD"},{"qty":2000,"price":"$2.18953","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9ea7b33a729bf40042bb03d055846e9f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional equivalent to IHW40N120R5XKSA1?","answer":"The IHW30N120R5XKSA1 is the lower-current sibling in the same TrenchStop series. It shares the 1200 V breakdown, TO-247-3 package, and 1.85 V Vce(on) at its rated current, but is specified for 30 A continuous collector current and 330 W power dissipation. It is a direct parametric step-down, not a pin-compatible substitute at the same current level."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IHW40N120R5XKSA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IHW40N120R5XKSA1 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}}