Electrical apparatus; thyristors, diacs and triacs, other than photosensitive devices

HS v2017 Code: 854130

About electrical apparatus; thyristors, diacs and triacs, other than photosensitive devices

hs code 854130 covers a range of electrical apparatus, including thyristors, diacs, and triacs, which are essential components in various electronic devices and power control systems. These semiconductor devices play a crucial role in the modern electronics industry, enabling the efficient control and regulation of electrical currents and voltages. The global demand for these products continues to grow, driven by the increasing adoption of advanced electronics in consumer, industrial, and automotive applications.

Production process

The production of the electrical apparatus covered under hs code 854130 typically involves a multi-step manufacturing process. It begins with the fabrication of semiconductor wafers, which are then processed to create the desired semiconductor devices. This process includes steps such as doping, diffusion, and metallization to form the necessary electrical junctions and contacts. The semiconductor devices are then packaged and tested to ensure their reliability and performance before being shipped to customers.

Production inputs

The main inputs required for the production of the electrical apparatus under hs code 854130 include semiconductor materials, such as silicon or gallium arsenide, as well as various chemicals, gases, and specialized equipment like clean rooms, diffusion furnaces, and testing equipment. Additionally, the industry relies on a skilled workforce with expertise in semiconductor device fabrication and electronic engineering.

Production outputs

The electrical apparatus produced under hs code 854130 are used in a wide range of applications, including power electronics, industrial automation, consumer electronics, and automotive systems. These devices are often used in conjunction with other electronic components, such as 854140 (Photosensitive semiconductor devices, including photovoltaic cells, whether or not assembled in modules or made up into panels; light-emitting diodes (LED)) and 854231 Diodes, other than photosensitive or light-emitting diodes, to create more complex electronic systems and circuits.

Revisions to 854130

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 854130. The most recent 1 version of this code (854130) is in the HS v2022 system:

This page shows a legacy version of code 854130 ( HS v2017).

Family tree for electrical apparatus; thyristors, diacs and triacs, other than photosensitive devices

    graph LR
    A["<a href='/classifications/hs/v2017/85'>85: Electrical machinery and equipment and parts thereof; sound recorders and reproducers; television image and sound recorders and reproducers, parts and accessories of such articles</a>"]
A --> B["<a href='/classifications/hs/v2017/8541'>8541: Diodes, transistors, similar semiconductor devices; including photovoltaic cells assembled or not in modules or panels, light-emitting diodes (LED), mounted piezo-electric crystals</a>"]
B --> C["<a href='/classifications/hs/v2017/854130'>854130: Electrical apparatus; thyristors, diacs and triacs, other than photosensitive devices</a>"]

    B --> D["<a href='/classifications/hs/v2017/854110'>854110: Electrical apparatus; diodes, other than photosensitive or light-emitting diodes (LED)</a>"]
B --> E["<a href='/classifications/hs/v2017/854121'>854121: Electrical apparatus; transistors, (other than photosensitive), with a dissipation rate of less than 1W</a>"]
B --> F["<a href='/classifications/hs/v2017/854129'>854129: Electrical apparatus; transistors, (other than photosensitive), with a dissipation rate of 1W or more</a>"]
B --> G["<a href='/classifications/hs/v2017/854140'>854140: Electrical apparatus; photosensitive, including photovoltaic cells, whether or not assembled in modules or made up into panels, light-emitting diodes (LED)</a>"]
B --> H["<a href='/classifications/hs/v2017/854150'>854150: Electrical apparatus; photosensitive semiconductor devices n.e.c. in heading no. 8541, including photovoltaic cells, whether or not assembled in modules or made up into panels</a>"]
B --> I["<a href='/classifications/hs/v2017/854160'>854160: Crystals; mounted piezo-electric</a>"]
B --> J["<a href='/classifications/hs/v2017/854190'>854190: Electrical apparatus; parts for diodes, transistors and similar semiconductor devices and photosensitive semiconductor devices</a>"]

    

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class B level4
class C level6
class D level6
class E level6
class F level6
class G level6
class H level6
class I level6
class J level6

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  %% class A level1
  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class C highlight