{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5822021-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5822021-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5822021-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/5822021-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Micro-Edge, 72-position SIMM socket, through-hole, tin contacts, 200.0µin finish, board guide and latches, MO-116 compliant, ROHS3, Active.","salesMarkdown":"## 72-Position SIMM Socket for Legacy Memory Modules The 5822021-4 is a 72-position SIMM socket from TE Connectivity's Micro-Edge series, designed for single in-line memory modules. It mates with standard 72-pin SIMM RAM modules per the MO-116 form factor — the pinout follows the JEDEC standard for 72-pin SIMMs, with address and data lines assigned per the module's edge connector layout. Tin contact finish at 200.0µin thickness provides adequate wear for a limited number of insertion cycles — typical for a socket that sees module installation once during system assembly and occasional field upgrades. The board guide aligns the module during insertion, and the latches lock it in place against vibration and memory-bus retention forces. ## Through-Hole Mounting and Board Integration Through-hole mounting gives the socket stronger mechanical hold than an SMT variant — important when the SIMM insertion force is transferred to the solder joints. The standard-top mounting feature means the module sits parallel to the PCB, typical for desktop or workstation memory layouts where z-height is not the tightest constraint. The connector ships in a box — each unit is individually packaged, not on tape-and-reel, so it is suited for hand-assembly or low-volume production runs. The part is ROHS3 compliant.","metaTitle":"5822021-4 TE Connectivity 72-Pin SIMM Socket, Micro-Edge","metaDescription":"5822021-4 TE Connectivity AMP Micro-Edge 72-position SIMM socket. Through-hole, tin contacts, board guide and latches. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"Micro-Edge","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"Micro-Edge","Package":"Box","Features":"Board Guide, Latches","Standards":"MO-116","Memory Type":"RAM","Mounting Type":"Through Hole","Contact Finish":"Tin","Product Status":"Active","Connector Style":"SIMM","lifecycle_stage":"unknown","Mounting Feature":"Normal, Standard - Top","Base Product Number":"5822021","Number of Positions":"72","Contact Finish Thickness":"200.0µin (5.08µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.6600","priceTiers":[{"qty":1,"price":"$6.66000","currency":"USD"},{"qty":10,"price":"$6.02500","currency":"USD"},{"qty":25,"price":"$5.69160","currency":"USD"},{"qty":50,"price":"$5.55260","currency":"USD"},{"qty":100,"price":"$5.27500","currency":"USD"},{"qty":250,"price":"$4.71976","currency":"USD"},{"qty":500,"price":"$4.44214","currency":"USD"},{"qty":1000,"price":"$3.88687","currency":"USD"},{"qty":2500,"price":"$3.69253","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/29aac615eebe599c870aa1804f6cc35d.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5822021-4/alternatives.json"},"ai":{"faq":[{"question":"What is the pinout of 5822021-4?","answer":"The pinout follows the JEDEC standard for 72-pin SIMM modules — address and data lines are assigned per the module's edge connector layout. The connector style is SIMM and complies with MO-116, which defines the mechanical and electrical interface for 72-pin SIMMs."},{"question":"Is there a direct replacement for 5822021-4 from other manufacturers?","answer":"The peer 2309410-3 is a 260-position SODIMM socket with gold contacts and a 25° angle — different circuit count, contact finish, and form factor, so it is not a functional substitute for this 72-pin SIMM socket."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5822021-4","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/te-connectivity-amp-connectors/5822021-4 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}