The BSC123N08NS3G is an N-channel normal-level power MOSFET from Infineon's OptiMOS™ 3 family, designed to deliver exceptional performance in high-frequency switching applications. Housed in a SuperSO8 package, this device features an optimized technology specifically tailored for DC/DC converters, synchronous rectification, and other power conversion topologies. With an excellent figure of merit (FOM)—the product of gate charge and on-resistance—the BSC123N08NS3G achieves a balance between low conduction losses and low switching losses. Superior thermal resistance ensures reliable operation under demanding conditions. The device is 100% avalanche tested, Pb-free, RoHS compliant, halogen-free according to IEC61249-2-21, and qualified per JEDEC standards for target applications, making it suitable for a wide range of industrial and consumer power designs.