0.5mm Pitch SMT Board to Board Connector, Socket, 6.1mm Height
Introduction:
The 0.5mm Pitch SMT Board to Board Connector, Socket, 6.1mm Height is designed for compact and high-density electronic applications requiring stable board-to-board interconnection. Featuring a female socket configuration, vertical orientation, and surface mount design, this connector supports dual-row layouts with 20 to 120 positions, offering flexibility for various PCB designs.
Constructed with copper alloy contacts and gold flash plating, the connector provides excellent electrical conductivity and enhanced resistance to oxidation. The high-temperature thermoplastic insulator ensures superior thermal stability and mechanical strength, making it suitable for demanding operating conditions. With an operating temperature range of -40℃ to +85℃ and a UL 94 V-0 flammability rating, it delivers reliable performance and safety.
Its 0.5mm pitch and 6.1mm profile make it ideal for space-constrained devices, including industrial equipment, communication systems, consumer electronics, and embedded applications. The SMT configuration supports automated assembly processes, improving production efficiency and connection reliability.
Key Features
- 0.5mm pitch for high-density PCB interconnection.
- Female socket design with vertical surface mount configuration.
- Dual-row structure with 20 to 120 positions available.
- Copper alloy contacts with gold flash plating for reliable signal transmission.
- High-temperature thermoplastic insulator for enhanced durability.
- Operating temperature from -40℃ to +85℃ with UL 94 V-0 flame resistance.
Main Specifications:
General Information:
| Product No.: | YC-BB5-FSW-XXX-SG-6.10-PP-TR | |
| Category: | Board to Board Connectors | |
| Centerline (Pitch) | 0.5mm (0.0197″) Pitch | |
| Gender: | Female | |
| Number of Rows: | Dual Row | |
| Number of Positions: | 20-120 Positions | |
| Mounting Orientation: | Vertical | |
| Termination Style: | Press Fit | |
| Mounting Type: | Surface Mount | |
| Height Above Board: | 6.1mm | |
| 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 SMT Board to Board Connector:
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.

