0.8mm Pitch Stacking Board to Board Connector, Plug, SMT
Introduction:
This 0.8mm pitch stacking board-to-board plug delivers high-density interconnection in a vertical SMT format. Designed for dual-row configurations with 20 to 140 positions, the connector supports stack heights tailored to compact PCB layouts. The gold-flashed copper alloy contacts ensure low contact resistance and withstand repeated mating cycles, while the high-temperature thermoplastic insulator maintains dimensional stability across the full -40°C to +85°C operating range. UL 94 V-0 flammability rating guarantees compliance with stringent safety requirements for industrial and consumer electronics.
Surface-mount termination enables automated assembly processes, reducing placement errors and improving throughput. The vertical mounting orientation optimizes board real estate, making this plug ideal for space-constrained applications such as portable devices, telecom modules, and medical instrumentation. Contact spring design provides consistent normal force, preserving signal integrity under vibration and thermal stress.
Key Features
- 0.8 mm fine pitch with dual-row layout (20–140 positions)
- SMT vertical plug, 2.4 mm stack height compatible
- Gold flash over copper alloy for corrosion resistance
- Hi-temp thermoplastic insulator rated UL 94 V-0
- Wide operating temperature: -40°C to +85°C
- Robust surface-mount coplanarity for reliable soldering
Main Specifications:
General Information:
| Product No.: | YC-BB8-PW-XXX-G-X.XX-TR | |
| Category: | Board to Board Connectors | |
| Centerline (Pitch) | 0.8mm (0.0315″) Pitch | |
| Gender: | Male | |
| Number of Rows: | Dual Row | |
| Number of Positions: | 20-140 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 0.8mm Pitch Stacking 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!
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