BD139 Medium Power NPN Transistor from China
The BD139 is a medium-power NPN transistor for audio drivers and switching applications. It is a non-photosensitive discrete transistor, falling under 8541.29.00 as 'Other' transistors.
Duty Rate — China → Canada
0%
Import Tips
• Classify BD139 as a discrete medium-power transistor under 8541.29.00
• Keep datasheets available for CBSA verification
• Ensure proper ECCN classification if exporting from certain countries