SiHx16N50C 500V N-Channel Power MOSFETs Vishay / Siliconix SiHx16N50C 500V 16A N-channel Power MOSFETs feature ultra-low 0.38Ω maximum on-resistance at a 10V gate drive and an improved gate charge of 68nC. The low on-resistance translates into lower conduction losses that save energy in power factor correction (PFC) boost circuits, PWM half bridges, and LLC topologies. Applications include notebook computer AC adapters, PC power supplies, LCD TVs, and open-frame power supplies. These Vishay / Siliconix N-channel power MOSFETs are produced using Vishay Planar Cell technology that has been tailored to minimize on-state resistance and withstand high energy pulse in the avalanche and commutation modes. The SiHx16N50C modules offer faster switching speeds and reduced switching losses than previous-generation MOSFETs. Packaging includes TO-220AB (SiHP16N50C), TO-220 FULLPAK (SiHF16N50C), D2PAK (SiHB16N50C), and TO-247AC (SiHG16N50C).