CNY17F-1 High Isolation Optocoupler from China
CNY17F-1 provides 7.5kV high isolation between IR LED and phototransistor for medical and industrial applications. Classified HTS 8541.49.80.00 for superior creepage/clearance distances in patient monitoring equipment. CTR guaranteed over wide temperature range for reliable feedback control.
Duty Rate — China → United States
50%
Rate breakdown
9903.91.0550%Effective with respect to entries on or after January 1, 2025, articles the product of China, as provided for in subdivision (f) of U.S. note 31 to this subchapter
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
• High isolation voltage certification (7500V) and CTI (comparative tracking index) specs required
• Medical application documentation may trigger FDA import requirements alongside tariff classification
• 6kV surge withstand capability should be documented for high-reliability claims