{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BC 856S E6433","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BC-856S-E6433","canonicalUrl":"https://icboms.com/infineon/BC-856S-E6433","factsUrl":"https://icboms.com/api/mcp/products/BC%20856S%20E6433","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BC 856S E6433 dual PNP small-signal transistor, 65 V Vceo, 100 mA Ic, 250 MHz fT, SOT-363 package, Tape & Reel.","salesMarkdown":"## Dual PNP pair in a single SOT-363 The Infineon BC 856S E6433 integrates two matched PNP transistors in a single 6-pin SOT-363 package. ## Gain and saturation — what the numbers mean DC current gain (hFE) is guaranteed at a minimum of 200 at Ic = 2 mA and Vce = 5 V, which provides a predictable beta floor for biasing. The Vce(sat) is specified at 650 mV maximum at Ib = 5 mA and Ic = 100 mA — a typical figure for a small-signal PNP in saturation, useful when the transistor is used as a low-side switch or in a saturated output stage. Transition frequency is 250 MHz, making this pair suitable for switching and amplification up to the low-VHF range. Collector cutoff current is a maximum of 15 nA (ICBO), which keeps leakage negligible in high-impedance nodes. The SOT-363 (PG-SOT363-PO) package is a 6-lead surface-mount outline with a 250 mW total power dissipation limit.","metaTitle":"BC 856S E6433 Dual PNP Transistor, 65 V, 100 mA, SOT-363","metaDescription":"BC 856S E6433 dual PNP transistor pair in SOT-363. 65 V Vceo, 100 mA Ic, hFE min 200. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Infineon Technologies","Series":"-","Package":"Tape & Reel (TR)","Power - Max":"250mW","Mounting Type":"Surface Mount","Package / Case":"6-VSSOP, SC-88, SOT-363","Transistor Type":"2 PNP (Dual)","lifecycle_stage":"eol_hot","Base Product Number":"BC 856","Operating Temperature":"150°C (TJ)","Frequency - Transition":"250MHz","Supplier Device Package":"PG-SOT363-PO","Vce Saturation (Max) @ Ib, Ic":"650mV @ 5mA, 100mA","Current - Collector (Ic) (Max)":"100mA","Current - Collector Cutoff (Max)":"15nA (ICBO)","DC Current Gain (hFE) (Min) @ Ic, Vce":"200 @ 2mA, 5V","Voltage - Collector Emitter Breakdown (Max)":"65V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/dfcd598c06415c4df1f8af751918360b.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BC%20856S%20E6433/alternatives.json"},"ai":{"faq":[{"question":"What is the DC current gain (hFE) and Vce saturation of BC 856S?","answer":"Minimum hFE is 200 at Ic = 2 mA and Vce = 5 V. Maximum Vce(sat) is 650 mV at Ib = 5 mA and Ic = 100 mA."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BC-856S-E6433","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BC-856S-E6433 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}}