Universal PCB 2.54mm Hole Pitch Prototype Single-Sided Board

Specifications

• Board Type: Prototype Single-Sided PCB
• Material: FR-4 (Flame Retardant 4) epoxy glass laminate
• Thickness: 1.6 mm (0.063 inches)
• Finish: HASL (Hot Air Solder Leveling) or ENIG (Electroless Nickel Immersion Gold)
• Color: Green (standard), other colors available upon request

Dimensions

• Size: 100mm x 160mm (3.94in x 6.30in) – commonly used, but customizable
• Hole Pitch: 2.54mm (0.1 inches)
• Number of Holes: Varies by board size, generally around 100-200 holes
• Hole Diameter: Typically 1.0mm (0.039 inches) for standard components, but varies based on component needs

Electrical Specifications

• Dielectric Strength: 1.5 kV (1500V) for 1 mm thickness
• Volume Resistivity: >10^14 ohm-cm
• Surface Resistivity: >10^12 ohms/square

Mechanical Properties

• Thermal Conductivity: 0.3-0.4 W/m·K
• Coefficient of Thermal Expansion (CTE): 50-70 ppm/°C
• Operating Temperature Range: -40°C to +130°C

Design Features

• Track Widths: Typically from 0.25mm (10 mils) to 1.0mm (40 mils), depending on current requirements
• Space Between Tracks: Standard is 0.25mm (10 mils), but can be adjusted for specific designs
• Silkscreen Layer: One or two sides available for labeling components; typically white or yellow
• Solder Mask: Available in green or other colors; prevents solder bridging and protects traces

Usage

• Ideal For: Prototyping electronic circuits, hobby projects, educational purposes, and small production runs
• Compatible Components: Through-hole components, including resistors, capacitors, connectors, and ICs

Compliance and Standards

• RoHS Compliant: Yes, lead-free soldering processes are available
• ISO Certification: Typically adheres to ISO 9001 quality management standards

Additional Features

• Vias: Available for routing connections between layers (if multilayer is an option)
• Edge Finish: Rounded or square edges available, with optional edge plating
• Custom Features: Can accommodate specific cutouts, additional mounting holes, or specific copper thickness based on design requirements