IRFS7440TRLPBF Infineon Power MOSFET

The IRFS7440TRLPBF from Infineon is a StrongIRFET N‑channel MOSFET delivering exceptional current handling and ultra‑low conduction loss. For selection, it operates at 40 V with a continuous drain current of up to 208 A and a maximum RDS(on) of 2.5 mΩ at 10 V, which dramatically reduces I²R losses. The gate charge (90 nC typical) and low input capacitance (4.7 nF) facilitate efficient switching, while its rugged design features enhanced avalanche and dynamic dv/dt capability. The D2PAK surface‑mount package enables compact, high‑density layouts. In application, it excels in brushed and BLDC motor drives, battery‑powered circuits, half‑/full‑bridge and resonant‑mode power supplies, synchronous rectification, OR‑ing switches, DC/DC and AC/DC converters, DC/AC inverters, and UPS systems. It is ideally suited for industrial automation, telecom infrastructure, power tools, forklifts, solar inverters, and automotive drives where maximizing power density and reliability is critical. In stock at HL Electronics – request a quote for fast delivery.