The TR75 Flat Wire Inductor Series is a high current leaded inductor engineered with flat wire winding technology to achieve low DC resistance, high current capability, and stable inductance performance. Designed for through-hole mounting, this Flat Wire Inductor series is optimized for power conversion circuits where efficiency, thermal performance, and reliability are critical.

Compared with conventional round-wire inductors, the TR75 series utilizes a flat copper conductor to increase the effective cross-sectional area, reducing copper loss and improving heat dissipation. This makes it an ideal Leaded Inductor solution for high-power and high-current electronic systems.

Key Features

• Flat Wire Winding Structure
  Improves current handling and reduces DC resistance compared to traditional wirewound designs.

• High Current Capability
  Designed for applications requiring stable performance under continuous high current conditions.

• Leaded / Through-Hole Mounting
  Ensures mechanical strength and reliability in industrial and power electronics assemblies.

• Low DC Resistance (Low DCR)
  Enhances power efficiency and minimizes conduction loss in power circuits.

• Robust Construction
  Suitable for demanding environments in power converters and industrial electronics.

• Series-Based Customization
  Inductance, current rating, and electrical characteristics are available per TR75 series datasheet.

Electrical Characteristics

• Inductance Range: Refer to TR75 Series specifications

• Rated Current: High current design (series-dependent)

• DC Resistance (DCR): Low DCR structure with flat wire winding

• Tolerance: Series-dependent

• Operating Temperature: Refer to datasheet

• Mounting Type: Through-hole / Leaded

Applications

• Power Converters: DC-DC and AC-DC power converter circuits requiring high current inductors.

• Industrial Power Supplies: Stable current handling in harsh operating conditions.

• Automotive Electronics: Power management modules with high efficiency requirements.

• Energy Storage & Regulation: Used alongside transformers and power converter modules.

• High Power Circuits: Ideal replacement for conventional wirewound inductors with improved thermal performance.

Related Categories

To support complete power and EMI solutions, the TR75 series is often used together with:

• Flat Wire Inductor solutions for low-loss power designs

• Leaded Inductor products for through-hole power assemblies

• Power Converter components in high-efficiency energy systems

Why Choose TR75 Flat Wire Inductor?

The TR75 Flat Wire Inductor combines high current capability with a leaded, flat wire structure to deliver reliable performance in modern power electronics. Its low DCR design helps engineers improve system efficiency while maintaining mechanical robustness for long-term operation.

For detailed electrical parameters and model selection, please consult the TR75 Series datasheet or contact our technical team for support.