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Board to Board Connector
Industrial, IT Datacom
Designed to solve real-world challenges in high-density electronic design, the CONSHARE 0.50mm Pitch Floating Board-to-Board (BTB) Male Connector delivers precision, reliability, and assembly flexibility in a compact vertical SMT form factor. Built for applications where signal integrity, thermal stability, and long-term durability are critical, this connector features a proprietary floating contact system, high-temperature LCP housing, and 3µ gold-plated contacts. Our standard offering focuses on 60PIN and 80PIN configurations—ideal for consumer, industrial, and medical electronics—with full customization available to match your unique design specifications.
Unlike rigid BTB connectors that rely on perfect PCB alignment, this series uses a precision floating contact design to accommodate minor placement and mating misalignments. This built-in tolerance eliminates mechanical stress on both the connector and delicate PCB traces, preventing damage during assembly and ensuring a secure, consistent connection every time. For high-volume SMT production, this feature reduces rework rates caused by minor pick-and-place inaccuracies, boosting production yield and lowering overall assembly costs.
Molded from UL94V-0 rated high-temperature Liquid Crystal Polymer (LCP), the connector housing offers exceptional thermal stability, flame retardancy, and chemical resistance. This robust material maintains its shape and performance during lead-free SMT reflow processes (up to 265°C peak temperature) and continuous operation across a wide temperature range, making it suitable for both standard assembly lines and end-use applications exposed to fluctuating temperatures or elevated heat levels.
Contacts are constructed from high-conductivity copper with a minimum 50µ nickel underlayer, forming a durable base for specialized plating tailored to performance and manufacturability:
The mating contact area features 3µ gold plating, providing superior corrosion resistance, low contact resistance, and stable electrical performance over thousands of mating cycles.
Solder tails are finished with matte tin plating, ensuring excellent solderability and strong, reliable bonds to PCBs during reflow soldering.
This dual-plating design balances performance, cost-effectiveness, and ease of assembly, eliminating common issues like oxidation, signal loss, and poor solder joint formation.
This connector series is engineered with production efficiency in mind, featuring design elements that streamline automated assembly and reduce errors:
Tape-and-Reel Packaging: Supplied in industry-standard tape-and-reel format, fully compatible with all major automated pick-and-place machines to reduce manual handling and assembly errors.
Precision Footprint Compatibility: Designed with tight dimensional tolerances and a standardized PCB footprint, aligned with recommended layout guidelines to ensure consistent placement and soldering results.
Thermal Compatibility: Fully rated for lead-free reflow profiles, eliminating the risk of housing warpage or contact damage during high-temperature soldering.
Every CONSHARE BTB connector undergoes comprehensive testing to ensure consistent performance in demanding applications:
Stable Mixed-Signal Performance: Engineered to support both low-voltage signal transmission and moderate power delivery, with dedicated ratings for signal and power pins to maintain integrity in mixed-signal designs.
Superior Isolation & Crosstalk Prevention: High insulation resistance and dielectric withstand voltage ratings prevent electrical leakage and crosstalk between adjacent pins, even in dense, high-frequency layouts.
Corrosion & Oxidation Resistance: Tested to withstand 8 hours of 5% salt spray exposure at 35±2°C, the connector resists oxidation and corrosion, making it suitable for use in humid or mildly corrosive environments.
Long-Term Durability: Backed by a 6-month warranty, with all units manufactured to strict quality standards to ensure consistent performance over the product’s lifecycle.
While our standard offering focuses on the most popular 60PIN and 80PIN configurations, this BTB connector series is fully customizable to meet your unique design requirements:
Customization Category | Available Options |
|---|---|
Pin Count | Dual-row configurations from 20PIN to 120PIN |
Contact Plating | Gold plating from 1µ to 3µ (contact area), with alternative solder tail finishes available |
Stack Height Variants | Multiple mating height options, including 6.9mm, 8.9mm, and 10.9mm profiles |
Specialized Modifications | Custom footprints, specialized packaging, or application-specific testing protocols |
Our engineering team works closely with customers to tailor each connector to their exact design needs, ensuring seamless integration into your product and optimal performance in your target application.
This high-performance BTB connector series is ideal for a wide range of applications requiring high density, reliability, and assembly flexibility:
Industrial control systems and automation equipment
Medical devices and diagnostic instrumentation
Compact consumer electronics (laptops, tablets, and IoT devices)
Automotive infotainment and control modules
Test and measurement equipment
Aerospace and defense systems (where applicable environmental ratings are met)
At CONSHARE, we specialize in designing and manufacturing high-quality interconnect solutions tailored to the evolving needs of modern electronic designs. When you choose our floating BTB connectors, you benefit from:
Application-Focused Engineering: Our team develops connectors that solve real-world design challenges, from assembly misalignment to thermal stress, rather than offering generic, one-size-fits-all solutions.
Rigorous Quality Assurance: Every connector undergoes strict testing and inspection to ensure compliance with industry standards and customer specifications, with full traceability from raw material to finished product.
Flexible Customization Support: We offer tailored solutions to meet your unique design requirements, whether you need a modified pin count, plating, stack height, or specialized testing.
Global Supply Chain Reliability: With scalable production and delivery capabilities, we support customers worldwide, from prototype development to high-volume production runs.
Contact our sales and engineering team today to learn more about our standard configurations, customization options, and how CONSHARE can support your next electronic design project.
