{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STTH2002CFP","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STTH2002CFP","canonicalUrl":"https://icboms.com/stmicroelectronics/STTH2002CFP","factsUrl":"https://icboms.com/api/mcp/products/STTH2002CFP","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STTH2002CFP, Fast Recovery Diode, 200 V, 10 A per diode, 27 ns trr, 1.1 Vf, 1 Pair Common Cathode, TO-220-3 Full Pack, Through Hole, ROHS3.","salesMarkdown":"## 200 V, 10 A per diode, 27 ns trr — fast recovery in an isolated full-pack The STTH2002CFP is a dual fast-recovery diode array from STMicroelectronics, configured as a common-cathode pair in a single TO-220FP full-pack package. The forward voltage drop is 1.1 V maximum at 10 A per diode, and the junction temperature rating goes to 175 °C, suiting it for continuous-duty rectification in power supplies, PFC stages, and flyback converters where recovery speed matters. ## Switching speed and conduction loss — the numbers that matter The 27 ns trr is the headline spec: it places this diode in the fast-recovery class, suitable for hard-switching topologies where reverse-recovery charge drives EMI and switching loss. The 200 V Vr rating gives headroom for 100-150 V rails typical in offline flyback or boost PFC stages. At 10 A forward, the 1.1 V Vf produces 11 W conduction loss per diode — the TO-220FP full-pack case isolates the heatsink tab electrically, so you can bolt it directly to a grounded chassis without an insulating pad, which simplifies thermal management in high-voltage designs. Reverse leakage is 10 µA at 200 V rated voltage, which is low enough to avoid thermal runaway in most applications up to the 175 °C junction limit. The base product number is STTH2002, and the CFP suffix denotes the TO-220FP full-pack variant. The standard TO-220 version (STTH2002CT) shares the same die but uses a non-isolated tab — the CFP version is the one to pick when you want to skip the insulator and bolt directly to a heatsink.","metaTitle":"STTH2002CFP Fast Recovery Diode, 200V 10A, 27ns trr","metaDescription":"STTH2002CFP from STMicroelectronics: 200V, 10A per diode, 27ns trr fast recovery diode array in TO-220FP. Active production, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Speed":"Fast Recovery =< 500ns, > 200mA (Io)","Series":"-","Package":"Tube","Diode Type":"Standard","Mounting Type":"Through Hole","Package / Case":"TO-220-3 Full Pack","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"STTH2002","Diode Configuration":"1 Pair Common Cathode","Supplier Device Package":"TO-220FP","Reverse Recovery Time (trr)":"27 ns","Current - Reverse Leakage @ Vr":"10 µA @ 200 V","Voltage - DC Reverse (Vr) (Max)":"200 V","Operating Temperature - Junction":"175°C(Max)","Voltage - Forward (Vf) (Max) @ If":"1.1 V @ 10 A","Current - Average Rectified (Io) (per Diode)":"10A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7200","priceTiers":[{"qty":1,"price":"$1.72000","currency":"USD"},{"qty":10,"price":"$1.53900","currency":"USD"},{"qty":100,"price":"$1.20020","currency":"USD"},{"qty":500,"price":"$0.99150","currency":"USD"},{"qty":1000,"price":"$0.85348","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/07447fee39ab3b8f9aa0fcba02a31523.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STTH2002CFP/alternatives.json"},"ai":{"faq":[{"question":"What is the reverse recovery time of STTH2002CFP?","answer":"The STTH2002CFP has a reverse recovery time (trr) of 27 ns, placing it in the fast-recovery class for hard-switching power converters."},{"question":"What is the difference between STTH2002CFP and STTH2002CT?","answer":"Both share the same 200 V, 10 A, 27 ns trr die, but the STTH2002CFP uses the TO-220FP full-pack package with an isolated tab, while the STTH2002CT uses a standard TO-220 with a non-isolated tab. The CFP version lets you bolt directly to a heatsink without an insulating pad."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STTH2002CFP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STTH2002CFP 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}}