Toshiba TPHR6704RL
40V N‑channel MOSFET with ultra‑low 0.67mΩ RDS(ON) for higher efficiency and lower EMI in industrial power supplies
The Toshiba TPHR6704RL is a 40V N‑channel MOSFET manufactured using advanced process technology, delivering ultra‑low on‑resistance and fast switching. Compared to previous 40V generations, it significantly reduces conduction and switching losses, improves EMI performance, and boosts efficiency. The SOP Advance package enables easy replacement in high‑current industrial power designs.
Key features
- Ultra‑low RDS(ON) 0.67mΩ max.: reduced conduction losses
- U‑MOS11‑H process: ~21% lower RDS(ON) vs. previous generation
- Improved FoM (RDS(ON)×Qg): higher efficiency and lower switching loss
- Fast switching performance: helps reduce overall power loss
- EMI reduction: minimised drain‑source voltage spikes
- High current capability 420A: supports demanding power designs
- High thermal performance 0.71°C/W: stable operation at high load
- SOP Advance (N) package: footprint compatible with existing designs
Applications
- Data centre power supplies
- High‑efficiency DC‑DC converters
- Switching voltage regulators
- Industrial power supplies
- Motor drives
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