<h1>Input-output norms for silicon rectifier diodes govern permissible imported inputs and proportionate use in manufacture for export.</h1> Standard Input-Output Norms for Silicon Rectifier Diodes 3Amp list specific inputs and unit quantities (silicon wafers, chips, solder, copper wire, polymers, solvents, acids, dopants, packaging, etc.) as benchmarks to determine the proportion of each input used in manufacture for export. Applicants must ensure imported goods match listed inputs and proportions; the tariff entry is suspended per Public Notice No. 03/2024-25 dated 03-05-2024.