{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"736430000","brand":"Molex","brandSlug":"molex","productSlug":"736430000","canonicalUrl":"https://icsourcedirect.com/molex/736430000","factsUrl":"https://icsourcedirect.com/api/mcp/products/736430000","rawCanonicalId":null},"summary":{"shortDescription":"Molex HDM (High Density Metric) 73643 series header, male pins, 72 positions, 6 rows, 2.00mm pitch, press-fit termination, through-hole mounting, gold flash contacts, UL94 V-0.","salesMarkdown":"## Backplane Header for Dense Signal Routing The Molex 736430000 is a 72-position HDM (High Density Metric) series header with male pins, laid out in a 6-row, 12-column grid at 2.00mm pitch. This is the signal-density workhorse for a backplane midplane — the 2.00mm pitch packs 72 circuits into a footprint that a 2.54mm grid would need nearly twice the board area to match. The gold flash (contact finish thickness: Flash) on the mating surface provides a low-resistance interface for the moderate mating cycles a backplane sees during card insertion and extraction. ## Press-Fit Termination — No Solder, Specific Tooling The press-fit termination means the header is inserted into the backplane with a pneumatic or hydraulic press, not a wave-solder or reflow line. The compliant pin compresses as it enters the plated through-hole, creating a gas-tight interference fit. This eliminates the solder joint, which is a reliability advantage in high-vibration backplane environments, but it does require the correct insertion tooling and a backplane with the specified finished hole diameter. The through-hole mounting is the hole pattern the press-fit pin engages — the header is not surface-mount.","metaTitle":"Molex HDM 736430000 Header, 72 Pos, 2.00mm, Press-Fit","metaDescription":"Molex 736430000 HDM backplane header, 72 positions, 6 rows, 2.00mm pitch, press-fit termination, gold flash contacts, UL94 V-0.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circular Connectors","Specialty Circular"],"specifications":{"Mfr":"Molex","Color":"Black","Pitch":"0.079\\\" (2.00mm)","Series":"HDM (High Density Metric) 73643","Package":"Box","Features":"-","Termination":"Press-Fit","Mounting Type":"Through Hole","Connector Type":"Header, Male Pins","Contact Finish":"Gold","Number of Rows":"6","Product Status":"Active","Voltage Rating":"250V","Connector Style":"HDM","Connector Usage":"-","lifecycle_stage":"unknown","Number of Columns":"12","Base Product Number":"073643","Number of Positions":"72","Current Rating (Amps)":"1A","Operating Temperature":"-55°C ~ 105°C","Contact Layout, Typical":"-","Contact Finish Thickness":"Flash","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.6600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/94501dea241f59c49f11f17b4fb0454c.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/736430000/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy Molex 736430000?","answer":"The 736430000 is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for your BOM quantity."},{"question":"Does 736430000 require press-fit tooling or can it be soldered?","answer":"The 736430000 uses press-fit termination — the compliant pin is pressed into a plated through-hole. It is not designed for soldering. A pneumatic or hydraulic press with the correct insertion tooling is required for assembly."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/736430000","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/molex/736430000 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:51:40.457Z","lastPublished":"2026-07-22T18:51:40.457Z","indexable":true}}