{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SM20B-SRSS-TB(LF)(SN)","brand":"JST","brandSlug":"jst","productSlug":"SM20B-SRSS-TBLFSN","canonicalUrl":"https://icsourcedirect.com/jst/SM20B-SRSS-TBLFSN","factsUrl":"https://icsourcedirect.com/api/mcp/products/SM20B-SRSS-TB(LF)(SN)","rawCanonicalId":null},"summary":{"shortDescription":"JST SH/SR header, order code SM20B-SRSS-TB(LF)(SN), 20 positions, single row, 1.00 mm pitch, 1 A, 50 V, tin-plated mating contacts, surface-mount right-angle, solder termination.","salesMarkdown":"## 20-position 1.00 mm pitch SH/SR header The SM20B-SRSS-TB(LF)(SN) is the 20-circuit member of JST's SH/SR header line, configured as a board-to-cable/wire interconnect. It carries tin-plated mating contacts rated 1 A per circuit at 50 V, mounts surface-mount right-angle with solder termination, and operates from -25°C to 85°C.","metaTitle":"JST SM20B-SRSS-TB(LF)(SN) SH/SR Header, 20-Pos 1.00mm","metaDescription":"JST SH/SR header SM20B-SRSS-TB(LF)(SN): 20 positions, single row, 1.00 mm pitch, 1 A, 50 V, tin-plated contacts, SMT right-angle, UL94 V-0.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"JST Sales America Inc.","Style":"Board to Cable/Wire","Series":"SH/SR","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Solder Retention","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Surface Mount, Right Angle","Connector Type":"Header","Fastening Type":"Push-Pull","Number of Rows":"1","Pitch - Mating":"0.039\\\" (1.00mm)","Product Status":"Active","Voltage Rating":"50V","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Natural","Insulation Height":"0.114\\\" (2.90mm)","Ingress Protection":"-","Base Product Number":"SM20B-SR","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"20","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"1A","Operating Temperature":"-25°C~85°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.4700","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/01a3d0422a428094e98b60769fffa9d7.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What compliance documentation does JST provide for SM20B-SRSS-TB(LF)(SN)?","answer":"RoHS and REACH compliance documentation is available from JST."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/SM20B-SRSS-TBLFSN","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/SM20B-SRSS-TBLFSN 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}}