Resistors - SMD
Resistors are the basic electronic component frequently used in the circuit. We have massive collection of electronic active and passive components from which SMD resistor is discussed in the article. We have given an overview to SMD resistors describing its architecture, composition and specifications. Users for best purchasing can contact or purchase online through website. We have limited offer for bulk purchase.
Let's give an overview to SMD resistors. Generally, these resistors are widely used in electronic circuit devices such as television, cell phones, mp3 players, research and commercial communications. Its design is compact which is assembled easily. Moreover their performance is high at radio frequencies.
Its architecture is rectangular in shape with metalized areas at ends whereas its composition contains ceramic substrate on which a metal oxide film is deposited. Dimension of the film especially its length and thickness in fact describes its resistance. Metal oxide film is best suited and provides stability and good tolerance to SMD resistors. Stability is basically due to ceramic substrate which contains high alumina ceramic element.
SMD resistors also being used because it provides high solder ability when internal connections are composed of nickel based layer and the outer with tin composition. SMD resistor specifications cover power rating, temperature coefficient and tolerance for which Tolerance value might be 1%, 5% and 2% and for temperature coefficient is 25, 50 and 100 ppm / C.