{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"B7B-PH-SM4-TB(LF)(SN)","brand":"JST","brandSlug":"jst","productSlug":"B7B-PH-SM4-TBLFSN","canonicalUrl":"https://icsourcedirect.com/jst/B7B-PH-SM4-TBLFSN","factsUrl":"https://icsourcedirect.com/api/mcp/products/B7B-PH-SM4-TB(LF)(SN)","rawCanonicalId":null},"summary":{"shortDescription":"JST PH series, 7-position, 2.00mm pitch, shrouded 4-wall SMD header, male pin, tin-plated contacts, 2A rated, 100V, detent lock, natural PA6T housing, UL94 V-0.","salesMarkdown":"## 2.00 mm Pitch, 7-Position SMD Header for Wire-to-Board The B7B-PH-SM4-TB(LF)(SN): This is a JST PH series 7-position surface-mount header, designed for wire-to-board connections. ## 8.6 mm Stack Height and Solder Retention The header mates with JST PH series crimp housings (e.g., PHR-7) using the matching SPH-002T-P0.5S terminal for 24-28 AWG wire. The detent lock engages with the housing ramp; no secondary lock is needed for most applications.","metaTitle":"JST B7B-PH-SM4-TB(LF)(SN) PH Series 7-Pin 2mm Header SMD","metaDescription":"JST PH series 7-position SMD header, 2.00mm pitch, 2A, 100V, tin-plated contacts, shrouded 4-wall, detent lock. Active production. RoHS. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"PH","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"JST Sales America Inc.","Style":"Board to Cable/Wire","Series":"PH","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","Connector Type":"Header","Fastening Type":"Detent Lock","Number of Rows":"1","Pitch - Mating":"0.079\\\" (2.00mm)","Product Status":"Active","Voltage Rating":"100V","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Natural","Insulation Height":"0.260\\\" (6.60mm)","Ingress Protection":"-","Base Product Number":"B7B-PH-S","Insulation Material":"Polyamide (PA6T), Nylon 6T","Number of Positions":"7","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"2A","Operating Temperature":"-25°C~85°C","Mated Stacking Heights":"8.6mm","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.130\\\" (3.30mm)","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":"$0.8800","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.88000","currency":"USD"},{"qty":10,"price":"$0.74100","currency":"USD"},{"qty":100,"price":"$0.66520","currency":"USD"},{"qty":500,"price":"$0.54422","currency":"USD"},{"qty":1000,"price":"$0.48376","currency":"USD"},{"qty":2000,"price":"$0.45352","currency":"USD"},{"qty":3000,"price":"$0.43840","currency":"USD"},{"qty":5000,"price":"$0.42329","currency":"USD"},{"qty":10000,"price":"$0.40212","currency":"USD"},{"qty":25000,"price":"$0.39305","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/7bd85f82b1f1235708136b67b2386987.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pinout of B7B-PH-SM4-TB(LF)(SN)?","answer":"This is a single-row, 7-position header with all positions loaded. Pin 1 is typically marked by a chamfer or dot on the housing. The mating JST PH housing (e.g., PHR-7) has a corresponding keyway to prevent reverse insertion."},{"question":"Is B7B-PH-SM4-TB(LF)(SN) compatible with B7B-PH-SM4-TB?","answer":"Yes — the two are functionally identical. The (LF)(SN) suffix indicates RoHS-compliant lead-free plating; the non-LF version uses standard tin plating. Both share the same pitch, position count, stack height, and mating interface."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/B7B-PH-SM4-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/B7B-PH-SM4-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}}