Heading 8541: Semiconductor devices (for example, diodes, transistors, semiconductor-based transducers); photosensitive semiconductor devices, including photovoltaic cells whether or not assembled in modules or made up into panels; light-emitting diodes (LED), whether or not assembled with other light-emitting diodes (LED); mounted piezo-electric crystals; parts thereof:

Semiconductor devices (for example, diodes, transistors, semiconductor-based transducers); photosensitive semiconductor devices, including photovoltaic cells whether or not assembled in modules or made up into panels; light-emitting diodes (LED), whether or not assembled with other light-emitting diodes (LED); mounted piezo-electric crystals; parts thereof Diodes, other than photosensitive or light-emitting diodes (LED)

Diodes, other than photosensitive or light-emitting diodes (LED) Unmounted chips, dice and wafers

Other Zener

Other Microwave

Other With a maximum current of 0.5 A or less

Other Other

Transistors, other than photosensitive transistors With a dissipation rate of less than 1 W

With a dissipation rate of less than 1 W Unmounted chips, dice and wafers

Other With an operating frequency not less than 100 MHz

Other Other

Transistors, other than photosensitive transistors Other

Other Unmounted chips, dice and wafers

Other With an operating frequency less than 30 MHz

Other With an operating frequency 30 MHz or greater but less than 30,000 MHz

Other With an operating frequency 30,000 MHz or greater

Semiconductor devices (for example, diodes, transistors, semiconductor-based transducers); photosensitive semiconductor devices, including photovoltaic cells whether or not assembled in modules or made up into panels; light-emitting diodes (LED), whether or not assembled with other light-emitting diodes (LED); mounted piezo-electric crystals; parts thereof Thyristors, diacs and triacs, other than photosensitive devices

Thyristors, diacs and triacs, other than photosensitive devices Unmounted chips, dice and wafers

Thyristors, diacs and triacs, other than photosensitive devices Other

Photosensitive semiconductor devices, including photovoltaic cells whether or not assembled in modules or made up into panels; light-emitting diodes (LED) Light-emitting diodes (LED)

Photosensitive semiconductor devices, including photovoltaic cells whether or not assembled in modules or made up into panels; light-emitting diodes (LED) Photovoltaic cells not assembled in modules or made up into panels

Photovoltaic cells not assembled in modules or made up into panels Crystalline silicon photovoltaic cells of a kind described in statistical note 12 to this chapter

Photovoltaic cells not assembled in modules or made up into panels Other

Photosensitive semiconductor devices, including photovoltaic cells whether or not assembled in modules or made up into panels; light-emitting diodes (LED) Photovoltaic cells assembled in modules or made up into panels

Photovoltaic cells assembled in modules or made up into panels Crystalline silicon photovoltaic cells of a kind described in statistical note 12 to this chapter

Photovoltaic cells assembled in modules or made up into panels Other

Other Other diodes

Other diodes Unmounted chips, dice and wafers

Other diodes Other

Other Transistors

Transistors Unmounted chips, dice and wafers

Transistors Other

Other Optical coupled isolators

Other Other

Other semiconductor devices Semiconductor-based transducers

Other semiconductor devices Other

Other Unmounted chips, dice and wafers

Other

Semiconductor devices (for example, diodes, transistors, semiconductor-based transducers); photosensitive semiconductor devices, including photovoltaic cells whether or not assembled in modules or made up into panels; light-emitting diodes (LED), whether or not assembled with other light-emitting diodes (LED); mounted piezo-electric crystals; parts thereof Mounted piezoelectric crystals

Quartz designed for operating frequencies of 32.768 kHz

Quartz designed for operating frequencies of Not exceeding 1 MHz, except 32.768 kHz

Quartz designed for operating frequencies of Exceeding 1 MHz, but not exceeding 5 MHZ

Quartz designed for operating frequencies of Exceeding 5 MHZ, but not exceeding 20 MHz

Quartz designed for operating frequencies of Exceeding 20 MHZ

Mounted piezoelectric crystals Other

Semiconductor devices (for example, diodes, transistors, semiconductor-based transducers); photosensitive semiconductor devices, including photovoltaic cells whether or not assembled in modules or made up into panels; light-emitting diodes (LED), whether or not assembled with other light-emitting diodes (LED); mounted piezo-electric crystals; parts thereof Parts

Parts Frames for photovoltaic cells assembled in modules or made up into panels (as covered by subheading 8541.43.00)

Parts Other