BC557 PNP Complementary Transistor from Germany
BC557 PNP transistor pairs with NPN types for push-pull audio amplifiers, with 500mW dissipation suitable for low-power signal processing. HTS 8541.21.00 applies to these non-photosensitive, low-dissipation transistors used in portable devices.
Duty Rate — Germany → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Submit paired NPN/PNP datasheets to demonstrate complementary low-power use
• Watch for anti-dumping duties on Asian-sourced silicon transistors; check current CVD status
• Ensure ESD-safe packaging to prevent damage claims during customs inspection