Thursday, August 5, 2010

LANGKAH-LANGKAH KESELAMATAN

  • Apabila mengendali diod langkah-langkah keselamatan berikut mesti diamalkan:
a)Diod tidak boleh terdedah kepada haba tinggi yang berpanjangan.Perhatian perlu diberiapbila proses pematerian diod ke papan litar dibuat.
b)Kaki diod hendaklah dibengkok dengan cara yang betul.Ia mesti pada kakinya menggunakan playar muncung tirus,kemudian baru dibengkok.Ini penting supaya simpang PN yang ada di dalam diod tersebut tidak terganggu.
c)Semasa menguji diod pada papan litar,pastikan diod dipisahkan terlebih dahulu dari litar sebelum pengujian dilakukan.
d)Apabila proses pematerian dilakukan langkah keselamatan seperti yang telah dinyatakan dalam modul 3 perlu diikuti.

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