{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2327678-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2327678-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2327678-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/2327678-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Sliver 2.0 female edge connector, 84 positions, 0.60mm pitch, dual-row, gold 15.0µin contacts, SMT, black LCP housing, -55°C to 85°C.","salesMarkdown":"## 84-position Sliver 2.0 edge connector at 0.60 mm pitch The TE Connectivity 2327678-2 is an 84-position female edge-card connector from the Sliver 2.0 series, built for high-density board-to-board interconnects where signal count per linear inch matters. The 0.60 mm pitch and dual-row readout — 28 positions per bay, 14 per row — pack 84 circuits into a compact footprint that mates with a standard 0.062 inch (1.57 mm) PCB edge card. Gold-plated contacts with 15.0 µin finish handle repeated mating cycles typical in server riser cards, mezzanine assemblies, and PCIe-style add-in boards. The black LCP housing carries board guide, pick-and-place, and solder retention features for automated SMT assembly. ## What the 0.60 mm pitch and 84 positions mean for the board layout At 0.60 mm pitch, the card-edge pads on the mating PCB must be tightly toleranced — this is not a forgiving footprint for hand-routed boards. The dual-row readout means the connector reads both sides of the edge card, so the PCB must have matching pad patterns on top and bottom layers. 84 positions at this pitch give roughly 25 mm of connector body length, which fits within the edge of a standard PCIe card form factor. The card thickness spec of 0.062 inch matches standard FR4 board build-up, so no special core stack-up is needed. ## SMT assembly and solder retention features These are standard for high-volume SMT lines — the connector is designed to run through a pick-and-place machine without hand placement. The LCP insulation material withstands lead-free reflow temperatures without warping. ## Temperature range and operating environment This range does not extend to under-hood automotive or outdoor cabinet duty where extended 105°C or 125°C ratings would be needed. The gold-over-copper-alloy contacts resist corrosion in non-sealed environments typical of card-edge applications.","metaTitle":"TE Connectivity 2327678-2 Sliver 2.0 Edge Connector, 84 Pos","metaDescription":"TE Connectivity 2327678-2 Sliver 2.0 female edge connector, 84 positions, 0.60mm pitch, dual-row readout, gold contacts, SMT.","metaKeywords":null},"attributes":{"series":"Sliver 2.0","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Card-Edge Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Black","Pitch":"0.024\\\" (0.60mm)","Gender":"Female","Series":"Sliver 2.0","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"Board Guide, Pick and Place, Solder Retention","Read Out":"Dual","Card Type":"Non Specified - Dual Edge","Termination":"Solder","Contact Type":"-","Mounting Type":"Surface Mount","Card Thickness":"0.062\\\" (1.57mm)","Contact Finish":"Gold","Flange Feature":"-","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Base Product Number":"2327678","Number of Positions":"84","Material - Insulation":"Liquid Crystal Polymer (LCP)","Operating Temperature":"-55°C ~ 85°C","Contact Finish Thickness":"15.0µin (0.38µm)","Number of Positions/Bay/Row":"28; 14"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.5900","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$8.59000","currency":"USD"},{"qty":10,"price":"$7.48300","currency":"USD"},{"qty":25,"price":"$7.28600","currency":"USD"},{"qty":50,"price":"$7.08920","currency":"USD"},{"qty":100,"price":"$6.65590","currency":"USD"},{"qty":350,"price":"$6.61654","currency":"USD"},{"qty":700,"price":"$6.22270","currency":"USD"},{"qty":1050,"price":"$5.55316","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the TE 2327678-2 Sliver 2.0 edge connector?","answer":"Submit an RFQ for your target quantity and lead time."},{"question":"Is 2327678-2 compatible with standard 0.062 inch PCIe cards?","answer":"Yes — the connector is specified for a card thickness of 0.062 inch (1.57 mm), which is the standard PCB thickness for PCIe add-in cards and most edge-card form factors. The dual-row readout and 0.60 mm pitch match the pad layout used in Sliver 2.0 applications, which include PCIe Gen 4 and Gen 5 riser-card interconnects."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2327678-2","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/2327678-2 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}}