semiconductor oyi akwa?Kedu ihe kpatara enwere semiconductors na eriri voltaji dị elu?

Igwe ọkụ dị eludị mkpa na igwe X-ray.Ị maara usoro nke eriri voltaji dị elu?Taa, anyị ga-ekwu okwu nkenke banyere ọrụ nke semiconductor oyi akwa na elu-voltaji cables.
Ihe oyi akwa nke semiconductor naelu-voltaji eriribụ ihe anyị na-akpọkarị "shielding", nke bụ n'ezie ihe iji meziwanye nkesa nke ọkụ eletrik.A na-emepụta onye na-eduzi eriri USB site na ịtụgharị ọtụtụ wires, ọ dịkwa mfe ịmepụta oghere ikuku n'etiti ya na mkpuchi mkpuchi.Tụkwasị na nke ahụ, elu nke onye na-eduzi adịghị mma, nke ga-eme ka ntinye uche eletrik.

Ya mere, ọ dị mkpa ka ịtinye ihe mkpuchi mkpuchi nke semiconducting ihe n'elu onye na-eduzi ihe, nke na-ejikọta ya na onye na-ahụ maka nchekwa ma nwee ezigbo kọntaktị na oyi akwa mkpuchi, ka ịzere nkwụsịtụ n'etiti onye na-eduzi na mkpuchi mkpuchi.Ọta.
Enwekwara ike inwe oghere n'etiti mkpuchi mkpuchi na kọntaktị n'ọbọ, nke bụ ihe na-akpata nkwụsịtụ.Ya mere, a na-agbakwunye ihe mkpuchi nke ihe mkpuchi nke semiconducting n'elu mkpuchi mkpuchi, nke nwere ezigbo kọntaktị na mkpuchi mkpuchi mkpuchi ma na-enwe mmekọrịta dị mma na mkpuchi mkpuchi ígwè.Jaketị ahụ dabara adaba iji zere ịpụpụ akụkụ n'etiti oyi akwa mkpuchi na jaket ahụ, a na-echekwa oyi akwa a dị ka mkpuchi mkpuchi mpụta.
Maka eriri ndị a na-ekpuchi ekpuchi na-enweghị mkpuchi ígwè, na mgbakwunye na mkpuchi mkpuchi nke ọkara na-eduzi, a ga-agbakwunye ihe mkpuchi metal nke ejiri teepu ọla kọpa ma ọ bụ waya ọla kọpa kpuchie ya.Ọrụ nke oyi akwa mkpuchi metal a bụ ịgafe ugbu a capacitive n'oge ọrụ nkịtị;mgbe usoro ahụ Mgbe obere okirikiri pụtara, ọ na-arụ ọrụ dị ka ọwa maka obere okirikiri nke ugbu a ma na-echebekwa oghere eletrik.

Ọ bụrụ na oyi akwa semiconducting a dị n'èzí na mkpuchi ọla kọpa adịghị na eriri ahụ, ohere nke mkpuchi mkpuchi n'etiti cores nke eriri eriri atọ dị oke elu.Ya mere, mgbe ịzụrụeriri voltaji dị elu, jide n'aka na ị ga-emeghe anya gị ma zụta ngwaahịa dị mma na nke ruru eru.