DB107S

The rectifier bridge DB107S adopts high impact resistance chips and chips from the most advanced domestic manufacturers; Adopting the integrated testing equipment of Jianding, reducing manual operations, and simultaneously detecting 12 parameters such as Vb, Io, If, Vf, Ir through 6 tests. It also breaks industry testing standards and tightens the leakage current from 5uA to within 2uA; The forward voltage drop Vf is tightened from 1.0V to 0.98V, which means that the VF of a single tube core is controlled within 0.49V; The products produced comply with regulations; The contents of lead, cadmium, mercury, hexavalent chromium, as well as polybrominated biphenyls and polybrominated biphenyl ethers comply with the directive