{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"50P-JMDSS-G-1-TF","brand":"JST","brandSlug":"jst","productSlug":"50P-JMDSS-G-1-TF","canonicalUrl":"https://icsourcedirect.com/jst/50P-JMDSS-G-1-TF","factsUrl":"https://icsourcedirect.com/api/mcp/products/50P-JMDSS-G-1-TF","rawCanonicalId":null},"summary":{"shortDescription":"JST JMD series plug, outer shroud contacts, 50 positions, 2 rows, 0.020\" (0.50mm) pitch, surface mount, gold contact finish, 4.5mm mated stacking height, solder retention features, Tape & Reel.","salesMarkdown":"## JST 50P-JMDSS-G-1-TF — 50-Position JMD Series Plug for Board-to-Board Stacking The connector is surface-mount with solder retention features — those extra pads on the sides anchor the part to the board during reflow and add shear strength against cable strain or handling after assembly. At 0.50mm pitch, this is a dense interconnect — the board layout needs matching trace widths and spacing to route all 50 signals out from under the connector. The 4.5mm mated stack height is the only stacking height listed for this variant; if your design needs a different board gap, check the JMD series for other height options. The two-row arrangement keeps the connector width manageable for a 50-position count. ## RoHS Status and the LF Variant This part is marked RoHS non-compliant. For builds requiring RoHS compliance, the alternate order code 50P-JMDSS-G-1-TF(LF)(SN) carries the same pitch, position count, and gold finish but is listed as RoHS-compliant. Both are active in production — no lifecycle concern on either. If your BOM specifies the non-LF version and you need RoHS, the LF variant is a direct swap on the footprint.","metaTitle":"JST 50P-JMDSS-G-1-TF JMD Series Plug, 50 Pos, 0.50mm Pitch","metaDescription":"JST 50P-JMDSS-G-1-TF JMD series plug, 50 positions, 0.50mm pitch, gold contacts, 4.5mm stack height. Active production, RoHS non-compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":"JMD","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Board-to-Board Connectors","Mezzanine & Stacking Connectors"],"specifications":{"Mfr":"JST Sales America Inc.","Pitch":"0.020\\\" (0.50mm)","Series":"JMD","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"Solder Retention","Mounting Type":"Surface Mount","Connector Type":"Plug, Outer Shroud Contacts","Contact Finish":"Gold","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Height Above Board":"-","Base Product Number":"50P-JMDS","Number of Positions":"50","Mated Stacking Heights":"4.5mm","Contact Finish Thickness":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.9200","priceTiers":[{"qty":1,"price":"$1.92000","currency":"USD"},{"qty":10,"price":"$1.67500","currency":"USD"},{"qty":25,"price":"$1.60360","currency":"USD"},{"qty":50,"price":"$1.56800","currency":"USD"},{"qty":100,"price":"$1.49670","currency":"USD"},{"qty":250,"price":"$1.35412","currency":"USD"},{"qty":500,"price":"$1.24720","currency":"USD"},{"qty":1500,"price":"$1.03340","currency":"USD"},{"qty":3000,"price":"$0.99777","currency":"USD"},{"qty":7500,"price":"$0.94788","currency":"USD"},{"qty":10500,"price":"$0.92650","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/ccc11a7cef2a411837224742aeef31c5.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/50P-JMDSS-G-1-TF/alternatives.json"},"ai":{"faq":[{"question":"What is the mated stacking height for 50P-JMDSS-G-1-TF?","answer":"The mated stack height is 4.5mm. This is the fixed board-to-board spacing when mated with the matching JMD series receptacle — confirm your enclosure clearance against this dimension."},{"question":"Is 50P-JMDSS-G-1-TF RoHS compliant?","answer":"No, this part is listed as RoHS non-compliant. For RoHS-regulated builds, use the alternate order code 50P-JMDSS-G-1-TF(LF)(SN), which carries the same pitch, position count, and gold finish."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/50P-JMDSS-G-1-TF","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/50P-JMDSS-G-1-TF 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}}