Contact Sales & After-Sales Service

Contact & Quotation

  • Inquire: Call 0086-755-23203480, or reach out via the form below/your sales contact to discuss our design, manufacturing, and assembly capabilities.
  • Quote: Email your PCB files to Sales@pcbsync.com (Preferred for large files) or submit online. We will contact you promptly. Please ensure your email is correct.
Drag & Drop Files, Choose Files to Upload You can upload up to 3 files.

Notes:
For PCB fabrication, we require PCB design file in Gerber RS-274X format (most preferred), *.PCB/DDB (Protel, inform your program version) format or *.BRD (Eagle) format. For PCB assembly, we require PCB design file in above mentioned format, drilling file and BOM. Click to download BOM template To avoid file missing, please include all files into one folder and compress it into .zip or .rar format.

Thermal Relief Calculator | PCBSync Engineering Tools

Thermal Relief Calculator

PCBSync Engineering Tools

Thermal Relief Visualization
Heat Dissipation
1.6 W
Maximum power through relief
Spoke Resistance
2.8 mΩ
Total electrical resistance
Effective Spoke Length
0.50 mm
Path from pad to plane
Spoke Cross-Section
0.0105 mm²
Per spoke area
IPC Compliance
Class 2
Dedicated service electronic products
Est. Solder Time
2-3 sec
Hand soldering @ 350°C
Design Recommendations
  • Current configuration provides good thermal isolation for soldering
  • Consider 4 spokes for balanced thermal and electrical performance
  • Spoke width meets IPC-2221 minimum requirements

Thermal Relief Calculator © 2024 PCBSync | Power Delivery Network Analysis Tool

Contact Sales & After-Sales Service

Contact & Quotation

  • Inquire: Call 0086-755-23203480, or reach out via the form below/your sales contact to discuss our design, manufacturing, and assembly capabilities.

  • Quote: Email your PCB files to Sales@pcbsync.com (Preferred for large files) or submit online. We will contact you promptly. Please ensure your email is correct.

Drag & Drop Files, Choose Files to Upload You can upload up to 3 files.

Notes:
For PCB fabrication, we require PCB design file in Gerber RS-274X format (most preferred), *.PCB/DDB (Protel, inform your program version) format or *.BRD (Eagle) format. For PCB assembly, we require PCB design file in above mentioned format, drilling file and BOM. Click to download BOM template To avoid file missing, please include all files into one folder and compress it into .zip or .rar format.