0.5mm Pitch Board to Board Socket, SMT, Vertical
Introduction:
The 0.5mm Pitch Board to Board Socket is a high-performance SMT connector designed for compact electronic devices requiring reliable board-to-board interconnection. Featuring a vertical mounting orientation and dual-row configuration, it supports 8 to 60 positions, providing flexible design options for a wide range of applications. The female socket design ensures secure mating while maximizing PCB space utilization in high-density assemblies.
Manufactured with copper alloy contacts and gold flash plating, this connector delivers excellent electrical conductivity, low contact resistance, and enhanced durability. The high-temperature thermoplastic insulator offers superior mechanical strength and thermal stability, making it suitable for automated surface-mount assembly processes and demanding operating environments.
Engineered for reliability, the connector operates within a temperature range of -40°C to +85°C and features a UL 94 V-0 flammability rating for improved safety compliance. Its compact 0.5mm pitch design makes it ideal for consumer electronics, industrial control systems, communication equipment, portable devices, and other applications requiring space-saving, high-density board-to-board connections.
Key Features
- 0.5mm pitch design for high-density PCB layouts
- Dual-row female socket with 8–60 positions available
- Surface-mount (SMT) termination for automated assembly
- Copper alloy contacts with gold flash plating for reliable conductivity
- High-temperature thermoplastic insulator for thermal stability
- Operating temperature range of -40°C to +85°C with UL 94 V-0 rating
Main Specifications:
General Information:
| Product No.: | YC-BB5-SXI-XXX-G-X.XX-PP-TR | |
| Category: | Board to Board Connectors | |
| Centerline (Pitch) | 0.5mm (0.0197″) Pitch | |
| Gender: | Female | |
| Number of Rows: | Dual Row | |
| Number of Positions: | 8-60 Positions | |
| Mounting Orientation: | Vertical | |
| Termination Style: | Press Fit | |
| Mounting Type: | Surface Mount | |
| Height Above Board: | Customized | |
| Other Feature: | None |
Electrical:
| Current rating: | 0.5A | |
| Dielectric withstanding voltage: | 500 VAC | |
| Mating Cycles | 100 Cycles |
Materials and Plating:
| Contact Material: | Copper Alloy | |
| Contact plating: | Gold flash over Nickel underplate overall | |
| Insulator: | Hi-temp thermoplastic |
Environmental:
| Operating Temperature: | -40℃ to +85℃ | |
| Flammability Rating: | UL 94 V-0 |
Applications of this 0.5mm Pitch Board to Board Socket:
Board-to-board connectors are fundamental components in modular electronics, facilitating robust signal and power transmission between stacked or adjacent printed circuit boards (PCBs).
- Consumer Electronics
- Industrial Equipment
- Medical Devices
- Communication Equipment
- Automotive Electronics
- Embedded Computing Systems
- IoT Infrastructure
- Test and Measurement Instruments
- Aerospace and Defense Electronics
- Robotics and AI Systems
- Factory pricing and exceptional product quality. OEM & ODM Services. Get a free quote now!
Metabee is a professional connector manufacturer from China. We can provide all kinds of board to board connectors.

