{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STPS20200CTN","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STPS20200CTN","canonicalUrl":"https://icboms.com/stmicroelectronics/STPS20200CTN","factsUrl":"https://icboms.com/api/mcp/products/STPS20200CTN","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STPS20200CTN Schottky rectifier, 200V Vr, 10A average per diode, 1 Pair Common Cathode, 860mV Vf at 10A, TO-220-3 through-hole package, -40°C to 175°C junction temperature.","salesMarkdown":"This is a Schottky rectifier rated for 200 V reverse voltage and 10 A average forward current per diode in a common-cathode pair. The 860 mV forward voltage drop at 10 A is typical for a 200 V Schottky at this current — expect a trade-off between blocking voltage and Vf. The 15 µA reverse leakage at 200 V is a static loss contributor at high line; in a hot junction the leakage climbs, so derate the thermal design accordingly. The fast recovery spec (≤500 ns, >200 mA) is typical for a Schottky — no stored charge, so switching losses are low. Housed in a TO-220-3 through-hole package with narrow leads (TO-220AB). The common-cathode configuration means the center tab is the shared cathode — heatsink mounting requires electrical isolation unless the heatsink is grounded to the cathode potential. Through-hole assembly suits manual or wave-solder rework; no moisture sensitivity level is stated, but standard TO-220 handling applies.","metaTitle":"STPS20200CTN Schottky Diode, 200V 10A Common Cathode TO-220","metaDescription":"STPS20200CTN Schottky rectifier, 200V reverse, 10A per diode, 860mV Vf, TO-220-3. Request quote for current availability.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Speed":"Fast Recovery =< 500ns, > 200mA (Io)","Series":"-","Package":"Tube","Technology":"Schottky","Mounting Type":"Through Hole","Package / Case":"TO-220-3","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Base Product Number":"STPS20200","Diode Configuration":"1 Pair Common Cathode","Supplier Device Package":"TO-220AB Narrow Leads","Current - Reverse Leakage @ Vr":"15 µA @ 200 V","Voltage - DC Reverse (Vr) (Max)":"200 V","Operating Temperature - Junction":"-40°C ~ 175°C","Voltage - Forward (Vf) (Max) @ If":"860 mV @ 10 A","Current - Average Rectified (Io) (per Diode)":"10A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.7400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/8fd5a3f0846a310b31ed678e480c6e6c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STPS20200CTN/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for STPS20200CTN?","answer":"For a pin-compatible substitute, look for a TO-220-3 common-cathode Schottky with 200 V reverse voltage and 10 A per diode rating. The STPS20150CT is a lower-voltage (150 V) sibling but does not match the 200 V requirement."},{"question":"What is the difference between STPS20200CTN and STPS20150CT?","answer":"The primary difference is reverse voltage rating: STPS20200CTN is rated for 200 V, while STPS20150CT is rated for 150 V. Both are common-cathode Schottky rectifiers in TO-220-3 packages with similar forward voltage and current specs. The 200 V part suits higher-voltage rails or applications needing more voltage margin."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STPS20200CTN","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STPS20200CTN 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}}