Darlington Transistor Chip Array Wafer

Silicon wafer with unmounted Darlington transistor pair chips for high-current switching applications under 1W total dissipation. Covered by HTS 8541.21.00.40 as unmounted transistor dice.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
πŸ‡¨πŸ‡³ChinaFree+50.0%50%
πŸ‡²πŸ‡½MexicoFreeβ€”Free
πŸ‡¨πŸ‡¦CanadaFreeβ€”Free
πŸ‡©πŸ‡ͺGermanyFreeβ€”Free
πŸ‡―πŸ‡΅JapanFreeβ€”Free

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8542.39.00Same rate: 50%

If considered multi-chip amplifiers

Darlington pairs resembling IC amplifiers may reclassify.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

β€’ Specify paired transistor matching parameters and total dissipation

β€’ Anti-static tape and reel preparation even for wafer form

β€’ Avoid declaring as ICs - emphasize discrete transistor function

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