{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IHW20N120R5XKSA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IHW20N120R5XKSA1","canonicalUrl":"https://icboms.com/infineon/IHW20N120R5XKSA1","factsUrl":"https://icboms.com/api/mcp/products/IHW20N120R5XKSA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon TrenchStop® IGBT, IHW20N120R5XKSA1, 1200 V collector-emitter breakdown, 40 A continuous collector current, 1.75 V Vce(on) at 15 V / 20 A, 170 nC gate charge, 288 W max power, TO-247-3 through-hole package, -40°C to 175°C junction temperature.","salesMarkdown":"## 1200 V / 40 A TrenchStop IGBT for industrial drives and power conversion The Infineon IHW20N120R5XKSA1 is a 1200 V, 40 A TrenchStop IGBT in a TO-247-3 through-hole package. The 175 °C maximum junction temperature provides thermal headroom for compact heatsink designs in industrial enclosures. ## Switching and conduction performance at the test condition At the standard test condition of 600 V bus, 20 A collector current, 10 Ω gate resistor, and 15 V gate drive, the part delivers a 1.75 V typical saturation voltage and 750 µJ turn-off energy. The 170 nC total gate charge gives the drive circuit designer a clear number for sizing the gate driver output stage and estimating drive power. ## Mounting and thermal interface The TO-247-3 package (PG-TO247-3) is a standard through-hole footprint with a large metal tab for direct heatsink mounting. The 288 W maximum power dissipation assumes proper thermal interface material and adequate airflow or forced convection. This is a current-production part, not subject to last-time-buy or phase-out notices at this time.","metaTitle":"Infineon IHW20N120R5XKSA1 IGBT, 1200 V 40 A TO-247-3","metaDescription":"Infineon TrenchStop IGBT, 1200 V Vces, 40 A Ic, 1.75 V Vce(on). Active, ROHS3.","metaKeywords":null},"attributes":{"series":"TrenchStop®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Series":"TrenchStop®","Package":"Tube","Input Type":"Standard","Gate Charge":"170 nC","Power - Max":"288 W","Mounting Type":"Through Hole","Package / Case":"TO-247-3","Test Condition":"600V, 20A, 10Ohm, 15V","lifecycle_stage":"eol_hot","Switching Energy":"750µJ (off)","Td (on/off) @ 25°C":"-/260ns","Operating Temperature":"-40°C ~ 175°C (TJ)","Supplier Device Package":"PG-TO247-3","Vce(on) (Max) @ Vge, Ic":"1.75V @ 15V, 20A","Current - Collector (Ic) (Max)":"40 A","Current - Collector Pulsed (Icm)":"60 A","Voltage - Collector Emitter Breakdown (Max)":"1200 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.59","priceTiers":[{"qty":1,"price":"$3.59000","currency":"USD"},{"qty":10,"price":"$3.01300","currency":"USD"},{"qty":100,"price":"$2.43740","currency":"USD"},{"qty":500,"price":"$2.16658","currency":"USD"},{"qty":1000,"price":"$1.85513","currency":"USD"},{"qty":2000,"price":"$1.74680","currency":"USD"},{"qty":5000,"price":"$1.67588","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/62f6fca127ffcfe4f2ac7cae920ad2eb.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/IHW20N120R5XKSA1/alternatives.json"},"ai":{"faq":[{"question":"What is the recommended gate resistor for IHW20N120R5XKSA1?","answer":"The datasheet test condition uses a 10 Ω gate resistor at 15 V gate drive. That value is a starting point for hard-switched designs; final selection depends on the trade-off between switching speed and EMI, and should be validated in the target circuit."},{"question":"What is the maximum junction temperature for IHW20N120R5XKSA1?","answer":"175 °C (Tj). This is the rated maximum junction temperature for the device."},{"question":"How does IHW20N120R5XKSA1 compare to IHW30N120R5XKSA1?","answer":"The IHW30N120R5XKSA1 is the 30 A rated sibling in the same TrenchStop series, same 1200 V voltage class and TO-247-3 package. It carries a 1.85 V Vce(on) at 15 V / 30 A, 1.1 mJ turn-off energy, and 235 nC gate charge. The 20 A part is the correct choice when the load current budget stays under 40 A continuous and the lower switching loss matters for efficiency."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IHW20N120R5XKSA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IHW20N120R5XKSA1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}