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123A-85B02 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists ATTEND Technology. Its product description is M.2 GEN5 SOCKET, H8.5 B KEY 0.5. Review the specifications below when checking this part for your BOM.
Edgeboard Connectors specifications for 123A-85B02
- Description：M.2 GEN5 SOCKET, H8.5 B KEY 0.5
- Series：-
- Mfr：ATTEND Technology
- Package：Tape & Reel (TR),Cut Tape (CT)
- Card Type：-
- Gender：-
- Number of Positions/Bay/Row：-
- Number of Positions：-
- Card Thickness：-
- Number of Rows：-
- Pitch：-
- Read Out：-
- Features：-
- Mounting Type：-
- Termination：-
- Contact Material：-
- Contact Finish：-
- Contact Finish Thickness：-
- Contact Type：-
- Color：-
- Flange Feature：-
- Operating Temperature：-
Edgeboard Connectors datasheet and documents for 123A-85B02
Edgeboard Connectors Overview
The ATTEND Technology 123A-85B02 is a 67-position female M.2 (NGFF) Mini Card connector designed for edgeboard applications. It features a B Key configuration with a stack height of 8.5mm and a contact pitch of 0.50mm (0.020 inches). The component utilizes gold-plated contacts to ensure reliable signal transmission. This connector supports high-bandwidth interfaces including PCIe, SATA, and USB protocols, making it suitable for modern data and wireless communication modules requiring robust mechanical and electrical performance.
Edgeboard Connectors Feature Summary
- Supports high-speed data transmission via PCIe, SATA, and USB interfaces
- Features a robust card-edge design with gold-plated contacts for durability
- Provides a compact form factor with an 8.5mm stack height
Edgeboard Connectors Applications
- M.2 SSD installations in laptops and ultrabooks
- Wireless module integration in IoT devices
- Edge computing hardware connections
Edgeboard Connectors Procurement Notes
Verify the specific suffix codes against official datasheets to confirm pinout compatibility and keying orientation. Ensure that the selected variant matches the required stack height and interface protocol specifications for your target application before finalizing procurement orders.
Edgeboard Connectors Selection Notes
Select this connector when a B-keyed M.2 interface is required for storage or connectivity modules. Consider the 8.5mm profile for space-constrained designs. Validate that the host board layout aligns with the 67-position footprint and 0.5mm pitch requirements to ensure proper mechanical fit and electrical continuity.
Edgeboard Connectors Part Context
This component belongs to the 123A series of M.2 NGFF connectors from ATTEND Technology. The series offers various keying options (A/B/E/M) to support different M.2 form factors and interface standards. The 123A-85B02 specifically addresses the need for B-keyed connections in portable and embedded systems.
Edgeboard Connectors Replacement Considerations
Direct substitutes include other manufacturers' B-keyed M.2 connectors with identical 67-pin counts and 0.5mm pitch. Verify mechanical dimensions and contact plating specifications to ensure interchangeability without redesigning the host PCB.
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