{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"25FMN-BMTTN-A-TF(LF)(SN)","brand":"JST","brandSlug":"jst","productSlug":"25FMN-BMTTN-A-TFLFSN","canonicalUrl":"https://icsourcedirect.com/jst/25FMN-BMTTN-A-TFLFSN","factsUrl":"https://icsourcedirect.com/api/mcp/products/25FMN-BMTTN-A-TF(LF)(SN)","rawCanonicalId":null},"summary":{"shortDescription":"JST FMN series FFC connector, order code 25FMN-BMTTN-A-TF(LF)(SN), 25 positions, 1.00 mm pitch, 0.5 A, 50 V, tin-plated contacts, Low Insertion Force (LIF), surface-mount, solder termination.","salesMarkdown":"## 1.00 mm pitch, 25-position LIF FFC connector The 25FMN-BMTTN-A-TF(LF)(SN) is the 25-circuit member of JST's FMN series of FFC connectors, designed for vertical, single-sided FFC insertion with a Low Insertion Force (LIF) actuation. Rated 0.5 A per contact at 50 V, it carries tin-plated phosphor bronze contacts in a UL94 V-0 polyamide housing and mounts surface-mount for solder termination. ## Pitch, height, and FFC thickness The 1.00 mm pitch drives the board footprint and routing density; the mated height above board is 0.201\" (5.10 mm), and the connector accepts 0.30 mm thick FFC. The LIF design reduces insertion force compared to a zero-insertion-force (ZIF) latch, suiting applications where the FFC is inserted and removed occasionally without a locking actuator.","metaTitle":"JST FMN 25FMN-BMTTN-A-TF(LF)(SN) FFC Connector, 25 Pos","metaDescription":"JST FMN 25FMN-BMTTN-A-TF(LF)(SN) FFC connector: 25 positions, 1.00 mm pitch, 0.5 A, 50 V, tin-plated contacts, LIF, surface-mount, Tape & Reel.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["FFC / FPC & Ribbon Connectors"],"specifications":{"Mfr":"JST Sales America Inc.","Pitch":"0.039\\\" (1.00mm)","Series":"FMN","Package":"Tape & Reel (TR)","Features":"Low Insertion Force (LIF)","Termination":"Solder","Housing Color":"Black","Mating Cycles":"-","Mounting Type":"Surface Mount","Actuator Color":"-","Cable End Type":"Straight","Contact Finish":"Tin","Flat Flex Type":"FFC","Product Status":"Active","Voltage Rating":"50V","Locking Feature":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Housing Material":"Polyamide (PA6T), Nylon 6T","Actuator Material":"-","FFC, FCB Thickness":"0.30mm","Height Above Board":"0.201\\\" (5.10mm)","Base Product Number":"25FMN-BM","Number of Positions":"25","Current Rating (Amps)":"0.5A","Operating Temperature":"-25°C ~ 85°C","Connector/Contact Type":"Contacts, Vertical - 1 Sided","Contact Finish Thickness":"-","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7409","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/cfd1a574b2ad98ca05e1349a35aa3862.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to 25FMN-BMTTN-A-TF(LF)(SN) in the FMN series?","answer":"No pin-compatible alternative is listed in the FMN series with the same 25-position count, 1.00 mm pitch, and LIF actuation. The FMN series includes other position counts; confirm the circuit count and FFC thickness before selecting a different member."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/25FMN-BMTTN-A-TFLFSN","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"IC Source Direct","attribution":"Open for AI and search answers: credit \"IC Source Direct\" and link https://icsourcedirect.com/jst/25FMN-BMTTN-A-TFLFSN when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}