{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BBY5702VH6327XTSA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BBY5702VH6327XTSA1","canonicalUrl":"https://icboms.com/infineon/BBY5702VH6327XTSA1","factsUrl":"https://icboms.com/api/mcp/products/BBY5702VH6327XTSA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BBY5702VH6327XTSA1 single tuning diode, 10 V peak reverse, 4.5 capacitance ratio (C1/C4), 5.5 pF @ 4 V, 1 MHz, -55°C to 125°C, SC-79/SOD-523 surface mount.","salesMarkdown":"## Infineon BBY5702VH6327XTSA1 — single tuning diode for VCO and filter control The Infineon BBY5702VH6327XTSA1 is a single silicon tuning (varactor) diode in a SC-79 / SOD-523 surface-mount package. It delivers a capacitance ratio of 4.5 measured from 1V to 4V reverse bias, giving a practical tuning range for LC resonant circuits operating up to its 10 V peak reverse maximum. The capacitance ratio is 4.5, defined as C1/C4. At 4 V and 1 MHz the capacitance is 5.5 pF. That ratio determines how wide a frequency band the diode can sweep in a resonant tank. The wide range also covers military-spec and avionics environments where the part might sit on a VCO board inside a sealed LRU. Housed in a SC-79 / SOD-523 package (Infineon code PG-SC79-2), it is a two-pin surface-mount device.","metaTitle":"Infineon BBY5702VH6327XTSA1 Tuning Diode, 10V, SC-79","metaDescription":"Infineon BBY5702VH6327XTSA1 single tuning diode, 10V peak reverse, 4.5 capacitance ratio, -55°C to 125°C, SC-79/SOD-523. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Diode Type":"Single","Mounting Type":"Surface Mount","Package / Case":"SC-79, SOD-523","lifecycle_stage":"eol_hot","Capacitance Ratio":"4.5","Capacitance @ Vr, F":"5.5pF @ 4V, 1MHz","Operating Temperature":"-55°C ~ 125°C (TJ)","Supplier Device Package":"PG-SC79-2","Capacitance Ratio Condition":"C1/C4","Voltage - Peak Reverse (Max)":"10 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.49","priceTiers":[{"qty":1,"price":"$0.56000","currency":"USD"},{"qty":10,"price":"$0.47700","currency":"USD"},{"qty":100,"price":"$0.35610","currency":"USD"},{"qty":500,"price":"$0.27982","currency":"USD"},{"qty":1000,"price":"$0.21622","currency":"USD"},{"qty":3000,"price":"$0.19714","currency":"USD"},{"qty":6000,"price":"$0.19355","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/2c9e4ffb8b1055836acf8ae46923ed00.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BBY5702VH6327XTSA1/alternatives.json"},"ai":{"faq":[{"question":"What package does BBY5702VH6327XTSA1 come in?","answer":"It comes in a SC-79 / SOD-523 surface-mount package (Infineon code PG-SC79-2)."},{"question":"Is BBY5702VH6327XTSA1 RoHS compliant?","answer":"Yes, it is ROHS3 compliant."},{"question":"Can BBY5702VH6327XTSA1 be used for 5V applications?","answer":"Yes. The 10 V peak reverse maximum gives headroom for 5 V bias circuits. The capacitance ratio of 4.5 (C1/C4) is fully usable within a 5 V supply rail, covering the 1 V to 4 V reverse bias range with margin."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BBY5702VH6327XTSA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BBY5702VH6327XTSA1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}