Description
Industrial SMD Busbar with Mounting Holes
The Industrial SMD Busbar with Mounting Holes is a high-current copper-alloy component designed for industrial electronics and power applications. Featuring a tin-plated surface and anti-sulfurization protection, it provides reliable electrical connections and corrosion resistance. Custom dimensions and current ratings from 10A to 100A are available, depending on the model and application requirements.
Key Features
- Tin-plated copper alloy construction
- Anti-sulfurization and corrosion protection
- Low-inductance design
- High-current capability: 10A–100A, depending on model and application
- Customizable length, width and thickness
- Available with mounting holes or customized structures
- RoHS-compliant and halogen-free options
Product Construction and Material
This SMD busbar uses a copper-alloy conductive element with a protective surface coating.
| Component | Description |
|---|---|
| Base Material | Copper alloy |
| Surface Plating | Tin plating |
| Protective Treatment | Anti-sulfurization protective overcoat |
| Structure | Busbar with mounting holes |
| Material Thickness | Customizable |
| Material Length | Customizable |
| Current Range | 10A–100A, depending on model and conditions |
The material thickness, length, mounting-hole dimensions, and overall configuration can be evaluated according to the required current, installation space, and connection design.
Specifications of Industrial SMD Busbar
| Parameter | Specification |
|---|---|
| Product Type | T-Busbar |
| Base Material | Copper Alloy |
| Length | 2–11 mm |
| Width | 1.3–4.5 mm |
| Thickness | 0.3–5 mm |
| Current Rating | 10A–100A |
| Structure | With Hole / Without Hole |
| Surface Finish | Tin Plating |
| Customization | Available |
Anti-Sulfurization and Corrosion Protection
In certain industrial environments, sulfur-containing gases and other environmental contaminants may contribute to metal surface corrosion and deterioration of electrical connections.
This busbar features anti-sulfurization protective treatment designed to help protect the conductive surface against sulfur-related corrosion.
Together with the tin-plated copper-alloy construction, this surface protection supports reliable electrical connections in demanding operating environments.
For applications with specific environmental requirements, the operating temperature, humidity, chemical exposure, and expected service conditions should be provided for technical evaluation.
Electrical and Mechanical Customization
Custom configurations are available to meet different PCB layouts and industrial power requirements.
- Current Rating: 10A–100A, depending on model.
- Dimensions: Customizable material thickness and length.
- Mounting Holes: Dimensions and spacing according to drawings.
- Surface Finish: Tin-plated copper alloy with protective treatment.
- Electrical Performance: Resistance, temperature rise, and overload requirements can be evaluated.
Please provide your technical drawing, target current, and installation requirements for evaluation.
For other high-current PCB connection solutions, explore our SMD Flat Bar Busbars and SMD Copper Busbars, designed for different PCB layouts and power connection requirements.
Typical Applications
This industrial SMD busbar is suitable for evaluation in a variety of power electronic and industrial electrical applications.
- Industrial Busbar Systems: Conductive connections in industrial power distribution and electrical equipment.
- Power Electronics: High-current electrical connections in power conversion and control circuits.
- Drive Technology: Electrical connections in motor drives, servo systems, and industrial drive equipment.
- Current Sampling: Conductive connection structures in current measurement and monitoring circuits.
- Home Appliance Control: Power connections in high-current appliance control systems.
- Automotive Electronics: Electrical connections in automotive electronic systems, subject to applicable product qualification requirements.
- Communication Power Supplies: Conductive connections in communication and telecom power equipment.
- Low-Inductance Circuits: Applications where parasitic inductance needs to be considered in circuit design.
- High-Current Pulse Circuits: Electrical connections in circuits involving high-current pulse operation.
For other PCB connection requirements, explore our High-Current PCB Jumpers & Busbars product range.
Product Reliability and Compliance
The product can be evaluated against relevant requirements for electrical performance, environmental resistance, and material compliance.
Available compliance requirements may include:
- RoHS Compliance – EU Directive
- Halogen-Free Requirements
Automotive-related qualification should be confirmed for the specific model and supported by corresponding test reports or qualification documents.
Please contact us for compliance documents or reliability test information.
Frequently Asked Questions
Q1: What is an industrial SMD busbar with mounting holes?
A copper-alloy component designed for high-current electrical connections in industrial and power electronic applications.
Q2: What materials are used?
Tin-plated copper alloy with anti-sulfurization protection.
Q3: What current ratings are available?
Configurations from 10A to 100A, depending on the model and operating conditions.
Q4: Can dimensions be customized?
Yes. Material thickness, length, and mounting-hole dimensions can be customized according to your requirements.
Q5: What information is needed for a quotation?
Please provide the required current, dimensions, technical drawing, operating conditions, and estimated quantity.
Request a Customized Industrial SMD Busbar
Looking for a tin-plated copper-alloy busbar with mounting holes for an industrial power application?
Send us your technical drawing, required dimensions, and electrical specifications. We can coordinate with our manufacturing partners to evaluate a suitable configuration for your project.
