{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BCR135SE6327BTSA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BCR135SE6327BTSA1","canonicalUrl":"https://icboms.com/infineon/BCR135SE6327BTSA1","factsUrl":"https://icboms.com/api/mcp/products/BCR135SE6327BTSA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BCR135SE6327BTSA1 dual NPN pre-biased transistor, 50V Vce, 100mA Ic, 150MHz fT, R1=10kΩ, R2=47kΩ, PG-SOT363-PO package, Tape & Reel.","salesMarkdown":"## Dual NPN pre-biased transistor — 50 V, 100 mA, 150 MHz The Infineon BCR135SE6327BTSA1 is a dual NPN pre-biased transistor array in a PG-SOT363-PO surface-mount package. Each transistor integrates two bias resistors — a 10kΩ base resistor (R1) and a 47kΩ base-emitter resistor (R2) — eliminating the need for external biasing components in switching and driver applications. The device is rated for a collector-emitter breakdown voltage of 50 V and a maximum collector current of 100 mA, with a transition frequency of 150 MHz. ## Obsolete — sourcing through independent distribution This part carries an Obsolete lifecycle status from Infineon. The 50 V Vce(max) and 100 mA Ic(max) define the safe operating area for driving relays, solenoids, small motors, or logic-level loads. The 150 MHz transition frequency is adequate for switching up to several MHz, but the pre-biased topology limits base-drive flexibility — the 10kΩ / 47kΩ divider sets a fixed turn-on threshold of roughly 2.5 V at the base input. The 250 mW power dissipation ceiling means derating is needed above 25°C ambient; in a 85°C environment the usable power drops to about 150 mW.","metaTitle":"BCR135SE6327BTSA1 Infineon Dual NPN Pre-Biased, 50V, 100mA","metaDescription":"Infineon BCR135SE6327BTSA1 dual NPN pre-biased transistor, 50V Vce, 100mA Ic, 150MHz fT, PG-SOT363-PO.","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 NPN - Pre-Biased (Dual)","lifecycle_stage":"eol_hot","Base Product Number":"BCR135S","Resistor - Base (R1)":"10kOhms","Frequency - Transition":"150MHz","Supplier Device Package":"PG-SOT363-PO","Resistor - Emitter Base (R2)":"47kOhms","Vce Saturation (Max) @ Ib, Ic":"300mV @ 500µA, 10mA","Current - Collector (Ic) (Max)":"100mA","Current - Collector Cutoff (Max)":"-","DC Current Gain (hFE) (Min) @ Ic, Vce":"70 @ 5mA, 5V","Voltage - Collector Emitter Breakdown (Max)":"50V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3500","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/393aee626b2da6d96af91aaeea0af3f8.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the specifications of BCR135SE6327BTSA1?","answer":"It is a dual NPN pre-biased transistor with 50 V Vce(max), 100 mA Ic(max), 150 MHz transition frequency, R1=10kΩ, R2=47kΩ, Vce(sat) 300 mV at 500 µA / 10 mA, and hFE(min) 70 at 5 mA / 5 V. Package is PG-SOT363-PO."},{"question":"Is BCR135SE6327BTSA1 equivalent to BCR135S?","answer":"BCR135SE6327BTSA1 is a specific Tape & Reel variant of the base product BCR135S. The electrical specifications are identical; the suffix denotes packaging and reel quantity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BCR135SE6327BTSA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BCR135SE6327BTSA1 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}}