{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BAR6702VH6327XTSA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BAR6702VH6327XTSA1","canonicalUrl":"https://icboms.com/infineon/BAR6702VH6327XTSA1","factsUrl":"https://icboms.com/api/mcp/products/BAR6702VH6327XTSA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BAR6702VH6327XTSA1 single PIN diode, 150 V peak reverse, 200 mA max, 0.55 pF capacitance @ 5 V, 1 Ohm resistance @ 10 mA / 100 MHz, 250 mW, SC-79 / SOD-523 package, PG-SC79-2.","salesMarkdown":"## RF switch and attenuator core — 0.55 pF at 5 V The Infineon BAR6702VH6327XTSA1 is a single PIN diode designed for RF switching and attenuator circuits up into the UHF and low-microwave bands. Its capacitance of 0.55 pF at 5 V reverse bias keeps the off-state isolation high without loading the signal path, while the series resistance of 1 Ohm at 10 mA forward current and 100 MHz gives a low insertion loss when biased on. Rated for a peak reverse voltage of 150 V and a maximum forward current of 200 mA, this diode handles the RF power levels typical of base station T/R switches, antenna diversity circuits, and variable attenuators without breaking down. ## Thermal budget in a compact package The 250 mW power dissipation limit and 150 °C junction temperature rating set the thermal ceiling for continuous RF power. In the PG-SC79-2 (SOD-523) package, the small body means the PCB copper area under the diode is the primary heat path — a tight layout with minimal ground-plane connection will raise the junction temperature faster than the 250 mW number suggests.","metaTitle":"Infineon BAR6702VH6327XTSA1 PIN Diode, 0.55pF, SC-79","metaDescription":"Infineon BAR6702VH6327XTSA1 single PIN diode, 150V reverse, 200 mA, 0.55pF @ 5V, 1 Ohm @ 10mA/100MHz, SC-79. 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":"PIN - Single","Current - Max":"200 mA","Package / Case":"SC-79, SOD-523","lifecycle_stage":"eol_hot","Resistance @ If, F":"1Ohm @ 10mA, 100MHz","Capacitance @ Vr, F":"0.55pF @ 5V, 1MHz","Operating Temperature":"150°C (TJ)","Power Dissipation (Max)":"250 mW","Supplier Device Package":"PG-SC79-2","Voltage - Peak Reverse (Max)":"150V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.43","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.43000","currency":"USD"},{"qty":10,"price":"$0.35000","currency":"USD"},{"qty":25,"price":"$0.32000","currency":"USD"},{"qty":100,"price":"$0.23820","currency":"USD"},{"qty":250,"price":"$0.21588","currency":"USD"},{"qty":500,"price":"$0.17864","currency":"USD"},{"qty":1000,"price":"$0.13399","currency":"USD"},{"qty":3000,"price":"$0.12282","currency":"USD"},{"qty":6000,"price":"$0.11538","currency":"USD"},{"qty":15000,"price":"$0.10793","currency":"USD"},{"qty":30000,"price":"$0.09900","currency":"USD"},{"qty":75000,"price":"$0.09528","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/58fde038559f971da16ca81e779a773e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the capacitance of BAR6702VH6327XTSA1 at 5V?","answer":"The capacitance is 0.55 pF at a reverse voltage of 5 V and a test frequency of 1 MHz. This low capacitance keeps the off-state isolation high in RF switching and attenuator applications."},{"question":"What is the difference between a PIN diode and a Schottky diode?","answer":"A PIN diode has an intrinsic (I) layer between the P and N regions, giving it a low resistance under forward bias and a low capacitance under reverse bias — ideal for RF switching and attenuation. A Schottky diode uses a metal-semiconductor junction for fast switching and a lower forward voltage drop, but it lacks the PIN's low-capacitance RF performance at higher frequencies."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BAR6702VH6327XTSA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BAR6702VH6327XTSA1 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}}