S1WB 1A Surface Mount Bridge Rectifier from Japan
S1WB is a compact 1A 100V surface-mount bridge rectifier for PCB-mounted AC-DC rectification in consumer adapters and lighting. Under HTS 8504.40.95.50 as other rectifiers, its SMB package enables automated assembly. Common in LED drivers and chargers.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• SMT packages frequently misclassified as diodes; invoice must state 'bridge rectifier device'
• Volume importers benefit from binding rulings on SMD rectifiers vs discrete components
• Ensure lead-free compliance certification for EU/ US electronics standards