{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DILB18P-223TLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"DILB18P-223TLF","canonicalUrl":"https://icsourcedirect.com/amphenol/DILB18P-223TLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/DILB18P-223TLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) DILB series DIP socket, 18 positions (2 x 9), 0.100\" (2.54 mm) pitch, 0.3\" (7.62 mm) row spacing, through-hole solder termination, open-frame polyamide housing, tin-lead plated contacts, rated 1 A, -55°C to 125°C, UL94 V-0.","salesMarkdown":"## 18-Pin DIP Socket for 0.3\" Row-Spacing ICs The DILB18P-223TLF: It is an open-frame, through-hole socket that accepts standard DIP packages — the open frame aids airflow and inspection of solder joints on the board. ## Tin-Lead Contacts: Fit for Legacy and Low-Cycle Sockets Tin-lead is a legacy plating — it provides good solderability on the post side and adequate wear resistance for occasional IC insertion and removal (typically under 50 cycles). For high-reliability or frequent rework applications, a gold-flash sibling in the DILB series would offer higher cycle life. The termination post length is 0.124\" (3.15 mm), standard for through-hole soldering into a PCB — the post protrudes enough for a reliable solder fillet on a typical 0.062\" board. ## Active Production and RoHS Compliance The part is RoHS compliant despite the tin-lead contact finish — lead in certain connector plating alloys is exempted under RoHS Directive Annex III. No additional compliance documentation is required for standard shipments. ## Comparing to Higher-Pin-Count DILB Siblings For a 24-pin DIP with the same 0.3\" row spacing, the DILB24P-224TLF is a direct pin-count upgrade — same pitch, same tin-lead finish, same 1 A rating, same active status. The DILB24P-223TLF and DILB32P-223TLF use a wider 0.6\" (15.24 mm) row spacing, so they fit larger DIP packages (e.g., 24- or 32-pin wide-body ICs). Choose the row spacing first — the 0.3\" version mates only with narrow DIPs.","metaTitle":"DILB18P-223TLF DIP Socket 18-Pin 0.3\" Row Spacing –","metaDescription":"Amphenol ICC (FCI) DILB series DIP socket, 18 positions (2x9), 0.3\" row spacing, 0.100\" pitch, 1 A, tin-lead contacts, UL94 V-0.","metaKeywords":null},"attributes":{"series":"DILB","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","IC & Device Sockets"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Type":"DIP, 0.3\\\" (7.62mm) Row Spacing","Series":"DILB","Package":"Tube","Features":"Open Frame","Termination":"Solder","Pitch - Post":"0.100\\\" (2.54mm)","Mounting Type":"Through Hole","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","lifecycle_stage":"unknown","Housing Material":"Polyamide (PA), Nylon","Contact Resistance":"30mOhm","Base Product Number":"DILB18P","Contact Finish - Post":"Tin-Lead","Current Rating (Amps)":"1 A","Operating Temperature":"-55°C~125°C","Contact Finish - Mating":"Tin-Lead","Contact Material - Post":"Copper Alloy","Termination Post Length":"0.124\\\" (3.15mm)","Contact Material - Mating":"Copper Alloy","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"100.0µin (2.54µm)","Contact Finish Thickness - Mating":"100.0µin (2.54µm)","Number of Positions or Pins (Grid)":"18 (2 x 9)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7100","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.71000","currency":"USD"},{"qty":10,"price":"$0.62000","currency":"USD"},{"qty":25,"price":"$0.56680","currency":"USD"},{"qty":50,"price":"$0.53320","currency":"USD"},{"qty":100,"price":"$0.51110","currency":"USD"},{"qty":250,"price":"$0.46664","currency":"USD"},{"qty":500,"price":"$0.44440","currency":"USD"},{"qty":1000,"price":"$0.36663","currency":"USD"},{"qty":2500,"price":"$0.33330","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/9f117bf10eefc298552f10c34154ced6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch and row spacing of DILB18P-223TLF?","answer":"The contact pitch is 0.100\" (2.54 mm) and the row spacing is 0.3\" (7.62 mm). It is a 2-row socket with 9 positions per row, for a total of 18 positions, designed to fit standard narrow DIP IC packages."},{"question":"Is DILB18P-223TLF RoHS compliant?","answer":"Yes, it is RoHS compliant. The tin-lead contact finish falls under an exempted application per the RoHS Directive, so the part can be used in RoHS-required assemblies without restriction."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/DILB18P-223TLF","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/amphenol/DILB18P-223TLF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-23T20:41:44.623Z","lastPublished":"2026-07-23T20:41:44.623Z","indexable":true}}