{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SIHP12N50E-BE3","brand":"Vishay","brandSlug":"vishay","productSlug":"SIHP12N50E-BE3","canonicalUrl":"https://icboms.com/vishay/SIHP12N50E-BE3","factsUrl":"https://icboms.com/api/mcp/products/SIHP12N50E-BE3","rawCanonicalId":null},"summary":{"shortDescription":"Vishay SIHP12N50E-BE3, N-Channel MOSFET, 500 Vdss, 10.5 A Id, 380 mOhm Rds(on), TO-220-3, Tube.","salesMarkdown":"## 500 V, 10.5 A N-Channel — switching-stage workhorse The SIHP12N50E-BE3 is a 500 V N-channel enhancement-mode MOSFET from Vishay's E series, rated for 10.5 A continuous drain current at a 25°C case temperature and 114 W maximum power dissipation. The 886 pF input capacitance at 100 V Vds gives a turn-on delay of roughly 44 ns with a 1 A gate-drive source — fast enough for hard-switching topologies up to 200 kHz without excessive cross-conduction. ## Package and thermal integration Housed in a TO-220-3 through-hole package (supplier device package TO-220AB), the SIHP12N50E-BE3 mounts into a standard 0.100-inch pitch footprint with the drain tab as the center lead and the heat-transfer path. The 114 W power dissipation rating assumes the tab is bolted to a heatsink with thermal compound — without a heatsink, the junction-to-ambient thermal resistance limits continuous dissipation to roughly 2 W in still air at 25°C ambient. The 4 V maximum gate threshold at 250 µA means a 5 V logic-level gate drive will barely turn the device on; the specified Rds(on) is guaranteed only at 10 V gate drive, so the gate supply rail must deliver at least 10 V for the full current rating. ## Lifecycle and compliance posture Shipped in tube packaging per the standard TO-220-3 format.","metaTitle":"Vishay SIHP12N50E-BE3 N-Channel MOSFET, 500 V, 10.5 A","metaDescription":"Vishay SIHP12N50E-BE3 N-Channel MOSFET, 500 Vdss, 10.5 A continuous drain, 380 mOhm Rds(on), TO-220-3. Active lifecycle, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tube","FET Type":"N-Channel","Vgs (Max)":"±30V","Technology":"MOSFET (Metal Oxide)","Mounting Type":"Through Hole","Package / Case":"TO-220-3","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"4V @ 250µA","Operating Temperature":"-55°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"380mOhm @ 6A, 10V","Power Dissipation (Max)":"114W (Tc)","Supplier Device Package":"TO-220AB","Gate Charge (Qg) (Max) @ Vgs":"50 nC @ 10 V","Drain to Source Voltage (Vdss)":"500 V","Input Capacitance (Ciss) (Max) @ Vds":"886 pF @ 100 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"10.5A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.89","priceTiers":[{"qty":1,"price":"$1.89000","currency":"USD"},{"qty":10,"price":"$1.70100","currency":"USD"},{"qty":100,"price":"$1.36750","currency":"USD"},{"qty":500,"price":"$1.12350","currency":"USD"},{"qty":1000,"price":"$0.93090","currency":"USD"},{"qty":2000,"price":"$0.86670","currency":"USD"},{"qty":5000,"price":"$0.84000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/fbef0cd8a35d16996d94d65af37eeeb7.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SIHP12N50E-BE3/alternatives.json"},"ai":{"faq":[{"question":"How can I order SIHP12N50E-BE3 or check stock?","answer":"The SIHP12N50E-BE3 is an active Vishay MOSFET sourced through independent distribution."},{"question":"Will SIHP12N50E-BE3 fit a board laid out for SIHP15N80AE-GE3?","answer":"Both parts share the same TO-220-3 footprint and through-hole mounting, so the PCB layout is compatible. However, the gate charge differs (50 nC vs 53 nC), and the 500 V vs 800 V drain rating changes the safe operating area at the same bus voltage — verify the switching loop and snubber design for the lower-voltage part before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay/SIHP12N50E-BE3","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/vishay/SIHP12N50E-BE3 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}