High-Current PCB Terminals (Power Elements)

Precision Fasteners · Solution Provider

High-Current PCB Terminals (Power Elements)

High-Current PCB Terminals (Power Elements)

Product Description: Specially engineered for high-amperage applications, our PCB High-Current Terminals are designed for secure solder-mount integration onto circuit boards. These components provide a low-resistance, high-load-capacity con...

Product Overview

The PCB high-current terminal is designed for high-current applications and is soldered to the PCB, using high-conductivity copper alloy to provide a low-resistance, high-current conductive connection. The structure enlarges the conductive cross-section and optimises the heat-dissipation path, ensuring stable and reliable power transmission in high-power circuits — suited to power supply, electric drive and power conversion boards.

Technical Features

  • Copper alloy body: high conductivity, low contact resistance
  • Enlarged conductive cross-section for high current-carrying capacity and low temperature rise
  • Welded fixing resists vibration and keeps the connection stable.
  • Tin / nickel plating balancing solderability and corrosion resistance
  • Terminal shape and mounting dimensions customisable to drawing

Technical Specifications

MaterialCopper alloy (high conductivity)
Surface treatmentTin plating / nickel plating
StandardPer customer drawing / company standard; Electrical performance testing per GB/T 5095
ApplicationHigh-current conductive connection on PCBs
Mounting processReflow soldering onto SMT pads
Current / contact ratingPer customer drawing / test data; low contact-resistance design
PackagingEIA carrier tape, tape-and-reel

Applications

  • Power supply and inverter board cards
  • NEV electric-drive control boards
  • Industrial variable-frequency and servo drives
  • High-power LED and charging modules

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