Nexperia Shifted Strategy for Semiconductor Testing
The chipmaker is prioritizing application-specific performance over standard datasheet metrics amid capacity shifts.
Updated on Oct. 5, 2026 in Semiconductors
Live Poll
Do you trust advertised performance specifications more than your own independent verification when buying electronics?
Nexperia has announced a pivot toward application-focused performance testing for wide-bandgap semiconductors. This strategic shift follows the company's loss of assembly and test facilities in Guangdong and Wuxi in October 2025 and an ongoing expansion of manufacturing in Malaysia and the Philippines.
Why it matters
Market demands in AI and electrification, where data center rack power exceeds 250kW and humanoid robots require up to 300 GaN switches, necessitate performance metrics that exceed standard datasheet benchmarks. By focusing on real-world thermal and electrical reliability, the firm aims to capture higher-density power application growth.
In a 40A conduction loss test at 175°C, Nexperia’s SiC MOSFET performance degraded by 1.6x, compared to 2.3x for a competitive device. Its 650V Cascode GaN device also demonstrated superior operation in 400-to-230V buck converter circuits at 200kHz.
The players
Nexperia
A global semiconductor manufacturer specializing in power electronics, wide-bandgap materials, and high-volume discrete components.
The details
Nexperia is refining its engineering process by merging AC/DC and DC/DC stages using bidirectional switches to lower the bill of materials. The company is integrating its assembly and test site recovery with new foundry and OSAT (Outsourced Semiconductor Assembly and Test) partnerships to maintain supply. Wide-bandgap semiconductors like GaN (gallium nitride) and SiC (silicon carbide) are prioritized for their ability to handle high-frequency switching and thermal loads required by AI-heavy data centers and humanoid robotics.
Timeline
October 2025: Nexperia lost control of assembly and test sites in Guangdong and Wuxi.
October 5, 2026: Nexperia presented its new strategy at Pretzl Connect.
2026: Nexperia will double its GaN portfolio and release approximately 60 SiC diodes and MOSFETs.
The Tech Race
As data center rack power climbs beyond 250kW, power density has become the primary competitive frontier for semiconductor firms. Nexperia’s strategy follows a broader industry move to optimize wide-bandgap devices for the extreme thermal demands of AI-driven infrastructure and humanoid robotics.
Engineers designing for AI and robotics should expect more granular performance documentation beyond standard sheets beginning in 2026. These updates will likely lower the bill of materials for high-efficiency power stages in the next generation of humanoid actuators and server power supplies.
The takeaway
Reliability under real-world thermal stress is now a more critical competitive metric than peak theoretical spec sheet performance. Watch for the company's rollout of 60 new SiC products in 2026 to see if their application-specific testing results hold up in mass-market implementations.
Further reading
For more on the current landscape of high-power hardware, see our analysis on Semiconductors.
Source note: This article includes information reported by Electronic Specifier.
Live Poll
Do you trust advertised performance specifications more than your own independent verification when buying electronics?
