{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TJA1124BHG/0Z","brand":"NXP Semiconductors","brandSlug":"nxp","productSlug":"TJA1124BHG-0Z","canonicalUrl":"https://icboms.com/nxp/TJA1124BHG-0Z","factsUrl":"https://icboms.com/api/mcp/products/TJA1124BHG%2F0Z","rawCanonicalId":null},"summary":{"shortDescription":"NXP TJA1124BHG/0Z, Automotive LIN Transceiver, Full Duplex 4/4, 20kBd, 5V ~ 28V supply, -40°C ~ 150°C, AEC-Q100, 24-DHVQFN (5.5x3.5).","salesMarkdown":"## Quad LIN transceiver for automotive body electronics The NXP TJA1124BHG/0Z is a quad-channel LIN transceiver in a 24-DHVQFN (5.5x3.5) package, designed for automotive body-control and sensor networks. It integrates four drivers and four receivers in a full-duplex configuration, supporting the LIN protocol at 20 kBd. The part is AEC-Q100 qualified and rated for a junction temperature range of -40°C to 150°C, making it suitable for under-hood and cabin-zone ECUs where ambient heat and thermal cycling are factors. ## Supply range and power architecture fit The transceiver operates from a 5V to 28V supply, covering both nominal 12V battery and 24V truck electrical systems. ## Temperature grade and deployment environment Rated for -40°C to 150°C junction temperature, the TJA1124BHG/0Z covers the full automotive temperature envelope including engine bay and exhaust-adjacent locations. The 150°C TJ ceiling is the key number for thermal derating: if the ECU sits near a hot manifold or in a sealed enclosure with limited airflow, the junction temperature budget must be checked against the actual power dissipation at the expected ambient. AEC-Q100 qualification means the part has passed the full suite of automotive stress tests — pre- and post-lockout — and carries the grade traceability that tier-one ECU programs require for PPAP submission. ## Lifecycle and sourcing posture ROHS3 compliant. No LTB risk for new designs.","metaTitle":"TJA1124BHG/0Z LIN Transceiver, Automotive Grade, AEC-Q100","metaDescription":"NXP TJA1124BHG/0Z LIN transceiver, full duplex 4/4, 5V-28V supply, -40°C to 150°C, AEC-Q100 qualified. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"Transceiver","Grade":"Automotive","Duplex":"Full","Package":"Tape & Reel (TR); Cut Tape (CT)","Protocol":"LIN","Data Rate":"20kBd","Mounting Type":"Surface Mount","Qualification":"AEC-Q100","Package / Case":"24-VFQFN Exposed Pad","lifecycle_stage":"eol_hot","Voltage - Supply":"5V ~ 28V","Operating Temperature":"-40°C ~ 150°C (TJ)","Supplier Device Package":"24-DHVQFN (5.5x3.5)","Number of Drivers/Receivers":"4/4"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.18","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.18000","currency":"USD"},{"qty":10,"price":"$2.85200","currency":"USD"},{"qty":25,"price":"$2.69600","currency":"USD"},{"qty":100,"price":"$2.33640","currency":"USD"},{"qty":250,"price":"$2.21660","currency":"USD"},{"qty":500,"price":"$1.98896","currency":"USD"},{"qty":1000,"price":"$1.67743","currency":"USD"},{"qty":3000,"price":"$1.59356","currency":"USD"},{"qty":6000,"price":"$1.53365","currency":"USD"}]},"links":{"datasheetUrl":"https://www.nxp.com/docs/en/data-sheet/TJA1124-DS.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is TJA1124BHG/0Z AEC-Q100 qualified?","answer":"Yes, the TJA1124BHG/0Z is AEC-Q100 qualified, meeting the automotive stress-test requirements for tier-one ECU programs and PPAP submission."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp/TJA1124BHG-0Z","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/nxp/TJA1124BHG-0Z 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}}