High-Temperature Laminated Busbars: Breaking the 150℃ Limit, Empowering Next-Generation Power Electronics

In cutting-edge fields such as SiC power modules, AI computing power, super charging, and high-density power electric drives, long-term high-temperature environments and harsh reflow soldering processes are becoming bottlenecks for traditional busbar technology. Centered on independently developed high-temperature resistant adhesive and PI material, A&J Link launches a new high-temperature laminated busbar, redefining the reliability boundary of power interconnection.

2026-03-29

Laminated Flexible Busbar: The Ultimate Selection Guide for Engineers and Procurement Specialists

For engineers designing electric vehicle powertrains and procurement specialists sourcing components for energy storage systems, the choice of a laminated flexible busbar goes beyond simple specifications. When B2B buyers search for this component, they are typically concerned with five critical questions: How do I select the right current rating? What insulation material suits my environment? How do I verify supplier quality? What customization options are available? And what are the real-world reliability benchmarks? This article addresses these user intent-driven concerns, providing a practical framework for selecting and sourcing laminated flexible busbars that meet both technical and commercial requirements.

2026-03-23

Integrated Capacitor Busbar Optimization: A Case Study on Design and Simulation for Achieving Low Inductance in EV Power Modules

In the power conversion system of electric vehicles, the parasitic inductance of the connection loop between the power module (such as IGBT) and the DC link capacitor is a key parameter affecting system efficiency, switching loss, and electromagnetic interference (EMI). Reducing this loop inductance is crucial for enhancing power density and reliability. This article presents a case study based on A&J Link‘s

2026-03-08

IGBT Modules: "It's So Hard" – Why Do They Keep Exploding?

The IGBT (Insulated Gate Bipolar Transistor), often called the "heart" of a photovoltaic inverter, is responsible for the critical task of converting direct current (DC) into alternating current (AC). However, the frequent explosion of this key component not only leads to high repair costs but can also cause chain reactions such as power plant shutdowns and power generation losses. Research indicates that approximately 34% of reliability issues in PV power stations are triggered by IGBT failures.

2026-01-03

Laminated Busbar Cost-Optimization Design Strategies

When designing laminated busbars with cost reduction as the primary goal, a strategic balance must be struck between performance, reliability, and price. The core objective is to eliminate unnecessary expenses without compromising the busbar's fundamental function: to provide reliable power distribution with low inductance and low resistance for IGBT modules.

2026-01-03

Three Major Breakthroughs in Laminated Busbar Technology Empower NEVs with Cost Reduction and Efficiency Improvement

2025-11-19