1N4728A 3.3V Zener Diode from Japan
1N4728A precision 3.3V zener diode for reference voltage in digital circuits and power management. Under HTS 8541.10.00.70 with max current rating of 0.175A at specified voltage, non-photosensitive regulator.
Duty Rate — Japan → United States
0%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Tolerance specs (±5%) must match datasheet for low-current verification
• DO-41 package dimensions uniform; declare to avoid size-based misclassification
• Voltage calibration certificates recommended for precision zeners