{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STP5NK60Z","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STP5NK60Z","canonicalUrl":"https://icboms.com/stmicroelectronics/STP5NK60Z","factsUrl":"https://icboms.com/api/mcp/products/STP5NK60Z","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics SuperMESH™ STP5NK60Z, N-channel 600 V, 5 A MOSFET, TO-220-3 through-hole, 1.6 Ohm Rds(on) at 2.5 A, 10 V, 34 nC gate charge, -55 to 150 °C junction.","salesMarkdown":"## 600 V blocking, 5 A continuous — the offline power switch The STP5NK60Z is an N-channel 600 V, 5 A power MOSFET from ST's SuperMESH™ series, housed in a through-hole TO-220-3 package. It is built for offline AC-DC converters, flyback and PFC stages, and motor-drive auxiliary supplies where the 600 V drain-source rating provides headroom for universal-input rectified DC (typically 375 V nominal) plus switching spikes. ## 1.6 Ohm on-resistance — conduction loss at the operating point Rds(on) is specified at 1.6 Ohm maximum with Vgs = 10 V and Id = 2.5 A. At the full 5 A continuous rating, the conduction loss reaches I²R = 40 W (using the 1.6 Ohm ceiling), which must be dissipated within the 90 W package limit at Tc = 25 °C. Real-world heatsink sizing should budget for the Rds(on) increase with junction temperature — the datasheet's normalised curve shows approximately 1.5× at 125 °C Tj. ## 34 nC gate charge — drive current budget Total gate charge Qg is 34 nC at Vgs = 10 V. The input capacitance Ciss is 690 pF at Vds = 25 V, which influences the turn-on delay and the driver's peak current requirement for fast edges. The -55°C low end qualifies the part for avionics cold-soak, outdoor telecom cabinets in arctic climates, and military power supplies. The 150°C Tj(max) is typical for TO-220 power devices, but continuous operation above 100°C requires derating of the 90 W power dissipation per the datasheet's thermal curves.","metaTitle":"STP5NK60Z N-Channel MOSFET, 600V 5A, TO-220-3","metaDescription":"STP5NK60Z N-channel 600V 5A MOSFET in TO-220-3, SuperMESH series, 1.6 Ohm Rds(on), -55°C to 150°C junction. Active production, ROHS3.","metaKeywords":null},"attributes":{"series":"SuperMESH™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Series":"SuperMESH™","Package":"Tube","FET Type":"N-Channel","Vgs (Max)":"±30V","Technology":"MOSFET (Metal Oxide)","FET Feature":"-","Mounting Type":"Through Hole","Package / Case":"TO-220-3","Product Status":"Active","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"4.5V @ 50µA","Base Product Number":"STP5NK60","Operating Temperature":"-55°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"1.6Ohm @ 2.5A, 10V","Power Dissipation (Max)":"90W (Tc)","Supplier Device Package":"TO-220","Gate Charge (Qg) (Max) @ Vgs":"34 nC @ 10 V","Drain to Source Voltage (Vdss)":"600 V","Input Capacitance (Ciss) (Max) @ Vds":"690 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":"$2.0800","priceTiers":[{"qty":1,"price":"$2.19000","currency":"USD"},{"qty":10,"price":"$1.96500","currency":"USD"},{"qty":100,"price":"$1.57910","currency":"USD"},{"qty":500,"price":"$1.29738","currency":"USD"},{"qty":1000,"price":"$1.22395","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/a3fed52b5881b4cd6842d57fc035637e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STP5NK60Z/alternatives.json"},"ai":{"faq":[{"question":"What is the Rds(on) of the STP5NK60Z?","answer":"The maximum Rds(on) is 1.6 Ohm at Vgs = 10 V and Id = 2.5 A. This value increases with junction temperature; at 125 °C Tj the on-resistance is typically 1.5× the 25 °C value."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STP5NK60Z","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STP5NK60Z 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}}