{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BCR183SE6433BTMA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BCR183SE6433BTMA1","canonicalUrl":"https://icboms.com/infineon/BCR183SE6433BTMA1","factsUrl":"https://icboms.com/api/mcp/products/BCR183SE6433BTMA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BCR183SE6433BTMA1, dual PNP pre-biased transistor, 200 MHz transition frequency, 50 V collector-emitter breakdown, 100 mA Ic, 250 mW power, SOT-363 package, Tape & Reel.","salesMarkdown":"## Dual PNP pre-biased transistor in SOT-363 The Infineon BCR183SE6433BTMA1 is a dual PNP pre-biased transistor in a 6-pin SOT-363 package. Each transistor integrates two 10 kΩ resistors (R1 and R2), eliminating the need for external bias components in switching and driver circuits. With a 200 MHz transition frequency, 50 V collector-emitter breakdown, and 100 mA collector current rating, it suits low-power switching, level shifting, and relay or LED driver stages in industrial and consumer electronics. This part carries an official lifecycle status of Obsolete. ## Key ratings for the repair bench The 250 mW power dissipation limit sets the thermal budget — in a SOT-363 with no exposed pad, keep the ambient derating in mind if both transistors conduct simultaneously. The Vce saturation of 300 mV at 500 µA base and 10 mA collector is tight enough for 3.3 V logic-level interfaces without a separate driver stage. The 30 minimum hFE at 5 mA, 5 V confirms it drives well into saturation for low-side switching.","metaTitle":"BCR183SE6433BTMA1 Dual PNP Pre-Biased Transistor, 200 MHz","metaDescription":"BCR183SE6433BTMA1 is a dual PNP pre-biased transistor in SOT-363, 200 MHz fT, 50 V Vceo.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","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","Product Status":"Obsolete","Transistor Type":"2 PNP - Pre-Biased (Dual)","lifecycle_stage":"eol_hot","Base Product Number":"BCR183","Resistor - Base (R1)":"10kOhms","Frequency - Transition":"200MHz","Supplier Device Package":"PG-SOT363-PO","Resistor - Emitter Base (R2)":"10kOhms","Vce Saturation (Max) @ Ib, Ic":"300mV @ 500µA, 10mA","Current - Collector (Ic) (Max)":"100mA","Current - Collector Cutoff (Max)":"-","DC Current Gain (hFE) (Min) @ Ic, Vce":"30 @ 5mA, 5V","Voltage - Collector Emitter Breakdown (Max)":"50V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2900","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/656828cefb776bb120a4458d21f6e00f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is BCR183SE6433BTMA1 obsolete?","answer":"Yes, the Infineon BCR183SE6433BTMA1 is officially obsolete. It is no longer manufactured, but it can be sourced through surplus and broker channels against an RFQ."},{"question":"What is the replacement for BCR183SE6433BTMA1?","answer":"A pin-compatible dual PNP pre-biased transistor in SOT-363 with the same 10 kΩ resistor values would be the closest functional alternative, but verify the electrical ratings against your design."},{"question":"What package is BCR183SE6433BTMA1?","answer":"The BCR183SE6433BTMA1 is supplied in a 6-pin SOT-363 package, also known as 6-VSSOP or SC-88. The supplier device package is PG-SOT363-PO."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BCR183SE6433BTMA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BCR183SE6433BTMA1 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}}