In various high-voltage, high-frequency application scenarios such as switch-mode power supplies, industrial inverters, LED lighting drivers, welding machines, and motor drive systems, ROHM's R6030ENZ4C13, with its advanced performance and robust design, has been a key component for engineers worldwide. However, in the post-pandemic era marked by global supply chain disruptions and trade uncertainties, this imported part has revealed critical pain points: unpredictable lead times (often extending to months), procurement costs vulnerable to currency fluctuations, and delayed technical support. These challenges severely impact production schedules and cost efficiency for downstream companies. In this context, domestic substitution has evolved from an "option" to a "necessity," serving as a vital strategy for enterprises to secure supply chains, reduce costs, and enhance competitiveness.
Leveraging years of expertise in power semiconductors, VBsemi introduces the VBP16R32S N-channel power MOSFET, developed through independent R&D. This product directly对标es the R6030ENZ4C13, offering core advantages of parameter upgrades, technological parity, and full package compatibility. It enables a drop-in replacement without circuit modifications, delivering a more stable, cost-effective, and locally supported high-quality solution for high-voltage electronic systems.
Comprehensive Parameter Surpassing, Ample Performance Redundancy, Adapting to More Demanding Conditions.
Designed as a domestic alternative to the R6030ENZ4C13, the VBP16R32S achieves significant improvements in key electrical parameters, providing enhanced performance guarantees for high-voltage applications:
Firstly, the continuous drain current is increased to 32A, surpassing the original model's 30A—a 6.7% enhancement. This upgrade allows for handling higher power loads with ease, supporting both upgrades to high-power designs and improved stability in existing systems.
Secondly, the on-state resistance is drastically reduced to 85mΩ (@10V gate drive), significantly lower than the R6030ENZ4C13's 130mΩ—a 34.6% improvement. This reduction minimizes conduction losses, boosting overall efficiency and reducing heat generation in high-frequency switching applications, thereby easing thermal management demands.
Thirdly, the drain-source voltage remains at 600V, matching the original model, while the gate-source voltage support of ±30V offers stronger ESD protection and noise immunity, preventing unintended turn-on in complex electromagnetic environments. The 3.5V gate threshold voltage ensures compatibility with mainstream driver ICs, requiring no adjustments to drive circuits and simplifying substitution.
Enhanced with Advanced SJ_Multi-EPI Technology, Reliability and Stability Inherited and Upgraded.
The R6030ENZ4C13 is known for its efficient performance in high-voltage applications. The VBP16R32S employs state-of-the-art SJ_Multi-EPI (Super Junction Multi-Epitaxial) technology, building on the original's strengths while optimizing reliability. The device undergoes rigorous pre-shipment testing, including avalanche and high-voltage screening, to ensure excellent single-pulse avalanche energy handling. This capability mitigates risks from energy surges during high-voltage switching, reducing failure rates. Through optimized intrinsic capacitance design, switching losses are minimized, and dv/dt tolerance is enhanced, matching the R6030ENZ4C13's application scenarios seamlessly. Even under harsh conditions like high-frequency operation and fast transients, stable performance is maintained. Additionally, the VBP16R32S features an operating temperature range of -55°C to 150°C, adapting to industrial high-temperature environments and extreme climates. It has passed long-term reliability tests, including high-temperature/high-humidity aging, with a failure rate below industry averages, ensuring durability for critical applications such as industrial control, medical equipment, and power backups.
Fully Compatible Package, Enabling "Virtually Cost-Free, Risk-Free, and Immediate" Replacement.
For downstream enterprises, a major concern in domestic substitution is the R&D effort and time required. The VBP16R32S addresses this through its package design. The device uses a TO-247 package, identical to the R6030ENZ4C13 in pinout, pin spacing, dimensions, and heatsink compatibility. Engineers can implement a "plug-and-play" replacement without modifying PCB layouts or thermal designs. This high compatibility reduces verification time to 1-2 days for samples, eliminates costs from PCB revisions, and avoids re-certification needs. It streamlines the supply chain, enabling quick adoption of domestic components and faster market response.
Local Strength Assurance, Dual Peace of Mind for Supply Chain Security and Technical Support.
Compared to imported components with unstable supply chains affected by logistics, trade policies, and exchange rates, VBsemi leverages China's robust semiconductor ecosystem, with modern production bases in Jiangsu and Guangdong. This ensures full-process R&D and stable mass production of the VBP16R32S. Standard lead times are compressed to under 2 weeks, with emergency orders available for 72-hour delivery, mitigating risks from global volatility and tariffs. As a local brand, VBsemi provides dedicated technical support with "one-on-one" services: comprehensive documentation including substitution验证 reports, datasheets, thermal guides, and application circuits, plus tailored advice based on customer needs. Technical issues receive responses within 24 hours, resolving pain points like slow support and high communication costs associated with imported parts, making substitution smooth and worry-free.
From industrial power supplies and inverters to LED drivers and welding equipment; from UPS systems and motor drives to new energy charging devices, the VBP16R32S, with its core advantages of "superior parameters, enhanced reliability, package compatibility, controllable supply, and responsive service," has become the preferred domestic alternative to the R6030ENZ4C13. It is already adopted by leading companies across industries, earning high market recognition. Choosing the VBP16R32S is not just a component swap—it is a strategic move for enterprises to upgrade supply chain security, optimize costs, and boost product competitiveness, offering better performance, stable supply, and convenient support without R&D modification risks.