Greenconn GC04 Series Floating Connectors: Unleashing Superior Performance with 6A Current and 8Gbps Data Transfer

PublishTime： 2024-07-06 Article Source：Greenconn Official Website

Floating Connectors are effective in addressing substrate alignment errors during automatic assembly. They are commonly used in equipment that combines multiple substrates densely. GREENCONN has developed a range of floating connectors with pitches of 0.5mm, 0.635mm, and 0.8mm, and stacking heights ranging from 6.3mm to 30mm. These connectors are widely employed in high vibration environments, such as automatic assembly, automobiles, and industrial applications. Its double contact design enables flexible error tolerance for connector displacement during vibration.

Figure 1 : Greenconn’s Floating Connector

Greenconn's newly released GC04 series floating board-to-board connector boasts a design with a pitch of 0.5mm, and combines power terminals and signal terminals in a hybrid structure. The exceptional design allows for current transmission of up to 6A and high-speed data transmission of 8Gbps.

The GC04 series floating connector consists of a floating end (GGAC201-B003) and a fixed end (CGAC204-B001). These two ends can hold a maximum stacking height of 20mm and allow a floating range of 0.5mm in the X/Y/Z axes directions, ensuring a stable and reliable connection. The surface-mounted weld tab, power pins, and signal pins create a compact structure that is perfectly suited for applications in confined spaces and harsh environments.

Figure 2 : Greenconn GC04 Series Floating Connector

1. Product Specifications

Pitch: 0.50mm

Mounting Method: 90 degrees direct insertion

Pin Numbers：2*15/20/30/40/50/60/70 Pin

Standard Stacking Height: 20mm

Effective Stacking Height: 19~21mm

Floating Range: X/Y/Z Axes +/-0.50mm

Figure 3 : Specifications of GC04 Series

2. Product Materials

Choosing the correct material is vital for maintaining optimal connector performance. The material should possess excellent conductivity, elasticity, wear resistance, and the ability to withstand environmental stress like temperature fluctuations, humidity, and chemical corrosion. The GC04 series floating connector's exceptional material selection is crucial for its reliable and efficient performance in challenging environments.

Insulation Material: LCP UL94-V0 (Black)
Contact Material: Copper Alloy (High Conductivity Copper)
Contact Surface Plating Material: Nickel 1.27μm; Mating Area, Gold ≥0.1μm; Welding Plate Area, Gold 0.02μm
Weld Tab Surface Plating Material: Nickel 1.27μm, Tin ≥2μm
Packaging: Tape and Reel

3. Applications

Featuring exceptional performance and flexibility, the GC04 series floating connector provides reliable connection solutions for a variety of high-end application scenarios such as surveillance cameras, digital cameras, gaming devices, automotive domain control systems, CT equipment, and industrial manipulators. Moreover, it is an ideal connection choice for a diverse range of industries including automotive, industrial, medical, new energy, and intelligent manufacturing.

Figure 4 : GC04 Series Floating Connectors Are Used in Various Applications

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