{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IRF830APBF","brand":"Vishay","brandSlug":"vishay","productSlug":"IRF830APBF","canonicalUrl":"https://icboms.com/vishay/IRF830APBF","factsUrl":"https://icboms.com/api/mcp/products/IRF830APBF","rawCanonicalId":null},"summary":{"shortDescription":"Vishay IRF830APBF, N-Channel MOSFET, 500 Vdss, 5 A Id, 1.4 Ohm Rds(on) at 10 V, 24 nC Qg, TO-220AB through-hole, -55 to 150 °C.","salesMarkdown":"## 500 V N-channel in a TO-220AB — where it fits The IRF830APBF is a 500 V, 5 A N-channel power MOSFET in the through-hole TO-220AB package, built on planar MOSFET technology. It targets offline AC-DC converters, PFC boost stages, and 48 V telecom brick supplies where the 500 V drain-source rating provides adequate margin for universal-input flyback designs. ## Rds(on) and gate charge — sizing the drive and heatsink Maximum on-resistance is 1.4 Ohm at 3 A drain current with a 10 V gate drive. At the full 5 A continuous drain rating, conduction loss reaches I²R = 35 W — well within the 74 W package dissipation limit at the case, but the designer must derate for ambient temperature and heatsink thermal resistance. Total gate charge is 24 nC at 10 V. A typical gate-driver IC sourcing 1 A peak can switch this MOSFET in under 30 ns, keeping the switching transition within the safe-operating area for hard-switched topologies up to about 100 kHz. ## Temperature range and package — board-level fit The junction temperature range spans -55 °C to 150 °C, suiting the part for industrial and telecom environments where the ambient may reach 85 °C and the heatsink runs hot. The TO-220AB lead form matches the standard 0.100-inch pitch hole pattern on a 2-layer PCB; the metal tab requires electrical isolation or a shared drain node.","metaTitle":"IRF830APBF N-Channel MOSFET, 500 V, 5 A, TO-220AB","metaDescription":"IRF830APBF N-channel MOSFET, 500 Vdss, 5 A continuous drain, 1.4 Ohm Rds(on) at 10 V. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"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":"4.5V @ 250µA","Operating Temperature":"-55°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"1.4Ohm @ 3A, 10V","Power Dissipation (Max)":"74W (Tc)","Supplier Device Package":"TO-220AB","Gate Charge (Qg) (Max) @ Vgs":"24 nC @ 10 V","Drain to Source Voltage (Vdss)":"500 V","Input Capacitance (Ciss) (Max) @ Vds":"620 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"5A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.6","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.60000","currency":"USD"},{"qty":10,"price":"$1.43700","currency":"USD"},{"qty":100,"price":"$1.15530","currency":"USD"},{"qty":500,"price":"$0.94918","currency":"USD"},{"qty":1000,"price":"$0.78646","currency":"USD"},{"qty":2000,"price":"$0.73222","currency":"USD"},{"qty":5000,"price":"$0.70966","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/4405cd1b5cf558d78fe0d02a6d8bdb22.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the IRF830APBF the same as the IRF830?","answer":"The IRF830APBF is the ROHS3-compliant, lead-free version of the base IRF830. The electrical ratings — 500 Vdss, 5 A Id, 1.4 Ohm Rds(on) — are identical. The 'PBF' suffix indicates the part is fully ROHS3 compliant."},{"question":"What is the Rds(on) of the IRF830APBF?","answer":"This is the conduction loss figure used for thermal and efficiency calculations."},{"question":"Are there cross-reference or replacement parts for the IRF830APBF?","answer":"The IRF830APBF-BE3 is a functional equivalent with the same 500 V, 5 A, 1.4 Ohm ratings and the same TO-220AB package. The IRF830ALPBF is a surface-mount D2PAK variant of the same die; it shares all electrical specs but requires a different PCB footprint."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay/IRF830APBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/vishay/IRF830APBF 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}}