Hirose Electric IT8 High-Speed 56Gbps BGA Mezzanine Connectors
Hirose Electric IT8 High-Speed 56Gbps BGA Mezzanine Connectors allow for self-alignment during mating with up to ±1.5mm tolerance in both the X and Y directions. These connectors are available in either two- or three-piece types with stacking heights of 10mm to 13mm and 14mm to 46mm, respectively. The two-piece type is designed with a soldering process-friendly BGA plug and receptacle, while the three-piece type has two plugs assembled onto PWBs, and a separate, configurable interposer completes the connections between circuits and boards.
IT8 connectors feature a quasi-coaxial structure and polarity-swap FEXT canceling technology, making them an extremely reliable and flexible solution for high-speed system designs. By combining signal pin counts, high signal pin counts of 120, 192, or 288 can be achieved. Hirose Electric IT8 Mezzanine Connectors handle up to ±2.0mm misalignment in the X axis and Y axis, allowing multiple IT8 connectors to be mounted on a single PCB.
Features
- Available with 120, 192, or 288 signal contacts
- 2- or 3-piece construction
- Multiple mating capability
- "Pin-in-ball" BGA attachment
- Compatible with double-sided and inverted reflow soldering
- Unique polarity-swap FEXT cancelling technology
- Quasi-coaxial design
Applications
- High-speed connectors
- Board-to-board connectors
- Board-to-FPC connectors
- Network switches
- Base transmission stations
- Servers
Specifications
- Stacking heights
- 10mm to 13mm for two-piece types
- 14mm to 46mm for three-piece types
- 28Gbps to 56Gbps data rate range
- 0.5A rated current per pin
- 50VAC rated voltage
- -55°C to +85°C operating temperature range
- Up to ±0.2mm misalignment in X axis and Y axis
- Up to ±1.5mm tolerance in both X and Y directions
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Hirose Electric Router & Server Solutions
High-density interconnect products for modular server systems, routers, and data infrastructure.
Opublikowano: 2024-12-04
| Zaktualizowano: 2025-08-13