{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MC145012ED","brand":"NXP Semiconductors","brandSlug":"nxp","productSlug":"MC145012ED","canonicalUrl":"https://icboms.com/nxp/MC145012ED","factsUrl":"https://icboms.com/api/mcp/products/MC145012ED","rawCanonicalId":null},"summary":{"shortDescription":"onsemi MC145012ED Smoke Detector, Photoelectric Input, Voltage Output, 8 µA Supply, Through Hole 16-DIP (0.300\", 7.62mm), -10°C to 60°C, 16-PDIP.","salesMarkdown":"## What this photoelectric smoke detector IC does The onsemi MC145012ED is a photoelectric smoke detector IC. It accepts input from a photoelectric sensor chamber and outputs a voltage signal. Supply current is 8 µA. ## Package and mounting — through-hole for legacy and repair Housed in a 16-lead DIP with 0.300\" (7.62 mm) body width and through-hole mounting, the MC145012ED is a direct fit for existing smoke-detector PCB layouts that use the standard DIP footprint. The supplier device package is 16-PDIP. This package is easy to hand-solder and inspect, making it a practical choice for repair, retrofit, or low-volume production where surface-mount reflow is not available. ## Temperature range and environment Rated for -10°C to 60°C operating temperature, this IC is intended for indoor environments. ## Lifecycle and sourcing The MC145012ED carries an Active lifecycle status with ROHS3 compliance.","metaTitle":"MC145012ED Smoke Detector IC, Photoelectric, 8 µA, 16-DIP","metaDescription":"MC145012ED photoelectric smoke detector IC in 16-DIP package. 8 µA supply current, -10°C to 60°C range. Active lifecycle, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"Smoke Detector","Package":"Bulk","Input Type":"Photoelectric","Output Type":"Voltage","Mounting Type":"Through Hole","Package / Case":"16-DIP (0.300\\\", 7.62mm)","lifecycle_stage":"eol_hot","Current - Supply":"8 µA","Operating Temperature":"-10°C ~ 60°C","Supplier Device Package":"16-PDIP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.24","stockQuantity":0,"priceTiers":[{"qty":135,"price":"$2.24000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/bcf73e5494ac0d49d564bf4306f8b84d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the supply current of MC145012ED?","answer":"The supply current is 8 µA, which is the key low-power spec enabling long battery life in smoke detector designs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp/MC145012ED","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/nxp/MC145012ED 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}}