3" Size Zig-zag Soldermask Footprints Connector Busboard BB3UC0

Product Information

Specification

Also Known As:

3" Busboard, Zig-zag Soldermask, Footprints Connector & BB3UC.

About:

• The BusBoard-3U prototyping circuit board has 10 footprints for commonly used connectors including DB-9, DB-25, SPDT switch, RJ11 modular phone jack (2), 1/8" sub-mini (2) or modular handset jack (2), “barrel” coaxial power connector, and BNC connectors (2). The BusBoard-3UC prototyping circuit board has the BusBoard zig-zag circuit pattern. It is useful for connecting headers and DIP ICs pin-to-pin without cutting tracks or adding wires. It’s great for 2-row parts with many common signals such as memory buses or power and ground connections for ICs. Opposite sides of the IC or connector are on separate tracks to simplify wiring. Wide and narrow tracks and locator holes identify which pads are connected. The solder mask helps avoid shorts when soldering.

Common Applications:

This baseboard would be particularly suitable for educational purposes, prototype development, and hobbyist projects where a compact, user-friendly, and versatile platform for electronic assembly and testing is required.

Construction:

• Board: Typically made of a durable, heat-resistant material like FR4 fiberglass to handle soldering and various components.
• Soldermask: A protective layer that prevents oxidation, and accidental contacts, and aids in the visual distinction of tracks and paths.
• 3" Size: Compact yet provides enough space for various electronic projects.
• Zig-zag Pattern: Optimizes the space for the arrangement of components, enhancing the board’s organization and functionality.
• Footprints Connector: Predefined areas or markings that guide the placement of specific components, enhancing compatibility and ease of assembly.

Features:

• Footprint provided for common connectors
• Reduces cut traces and jumper wires to speed prototype assembly.
• The zig-zag pattern can be used to connect DIP ICs and DIL headers pin-to-pin.
• Single-sided, 1oz/ft2 copper, anti-tarnish coating for easy soldering. Lead-free and RoHS compatible.
• High-quality FR4 glass-epoxy circuit board with solder mask.
• 76 separate BusBoard traces, 0.037" holes are drilled on 0.1" (2.54mm) centers.
• Standard single height (3U) Eurocard/VME size: 3.9" wide, 6.3" long, 1/16" thick (100 x 160 x 1.6mm).
• BusBoard-3U-CONN speeds assembly by providing footprints for common connectors plus a switch.
- DB-9
- DB-25
- SPDT switch
- modular phone jack (2)
- 1/8" sub-mini (2) or
mod. handset jack (2)
- coaxial power connector
- BNC connector (2)
• The BusBoard zig-zag circuit pattern keeps opposite sides of an integrated circuit or connector on separate tracks to simplify wiring.
• Narrow and wide tracks identify connected pads. Indicator holes show wide tracks.
• DIP ICs and headers can be connected pin-to-pin without cutting traces or adding wires. It's ideal for memory buses and it provides easy power and grounds for other ICs.

Specification:

• Lead-free PCB with an anti-tarnish coating for easy soldering. RoHS compatible.
• Etched FR4 glass-epoxy circuit board.
• Solder mask to prevent solder bridges.
• Single-sided PCB, 1oz/ft2 copper.
• Holes are drilled on 0.1" (2.54mm) centers.
• 0.037" (0.94mm) holes sized for ICs or square post headers.
• 76 separate BusBoard traces.
• 3.9" wide, 6.3" long, 1/16" thick (100 x 160 x 1.6mm).