• 4L Heavy Cooper PCB Board
  • 4L Heavy Cooper PCB Board

Heavy Cooper PCB

4L Heavy Cooper PCB Board

Heavy copper does not have a set definition per IPC. However, the industry generally accepts the definition to be the use of 3 ounce copper or higher in inner and/or outer layers of a printed circuit or power distribution board.

Send Inquiry >
Basic Information
Layer 4L
Base Material FR4
Board thickness 1.6mm
Copper weight 3Oz
Surface finish HASL
Application Power Supply
Certificate UL, ISO9001, TS16949, RoHS
Additional Information
Brand SDY
Origin Shenzhen, China
Packing Inner Bubble Pack + Standard Carton
Payment Terms T/T
Transportation Ocean, Land, Air
- -
- -

Application

Heavy copper can be used for a variety of purposes, including, but not limited to, high power rectifiers, heat dissipation, planar transformers, power convertors, computer, military, electric vehicle charging, power grid switching system, etc

PCB capability and services


  • 1

    Single-sided, double side & multi-layer PCB. FPC. Flex Rigid PCB with competitive price, good quality and excellent service

  • 2

    CEM-1, FR-4, FR-4 High TG, Aluminum base material, Polyimide, Rogers, Taconic etc

  • 3

    HAL, HASL, Immersion Gold, Immersion Silver, Plating Gold, Plating Nickel, Plating Silver, Gold Finger, OSP surface treatment

  • 4

    Quantities range from sample to mass order100% E-Test

Our Advantages

  • Certification

    ISO 9001 and UL certificate

  • Technology

    Comprehensive technical support from design to manufacture

  • Innovation

    High technology supported by continuous investment

  • Profession

    More than 10 years experiences in the production of PCB

  • Team

    Professional oversea sales team with over 5years working experiences

  • Service

    Excellent after-sell service

  • What We Need ?

    Gerber files / PCB files

    Pcb sepecification: base material; board thickness; copper thickness; color of solder mask and silkscreen; surface finished

    Quantity and Time requirement

  • Freight and Payment

    By DHL, UPS, FedEx, TNT using clients account.

    We suggest you using our DHL, UPS, FedEx, TNT forwarder.

    By EMS (Usually for Russia Clients), price is high.

    By sea for mass quantity according to customer's requirement.

    By customer's Forwarder.

    By Paypal, T/T, West Union, etc.

  • PCB Production Time

    1-2Layers : sample: 2-3 days / mass production: 7-8 days

    Multi-layer : sample: 5-6 days / mass production: 8-10 days

    Special board : 2 weeks / mass production: 2 weeks

  • ISO certificate

  • ISO certificate

  • ISO certificate

Inquiry Now!
Inquiry Now!

? 2019 Shenzhen SanDeYing Electronic Co., Ltd | All Right Reserved | Design by Gemelsoft.

? ?
下载二八杠