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Apr 26 2019

Avalanche Photo Diode

Warm hints: This article contains about 5000 words and reading time is about 15 mins. IntroductionThe PN junction has unidirectional conductivity, a small forward resistance, and a large reverse resistance. When the reverse voltage increases to a certain value, the reverse current suddenly increase

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Apr 17 2019

What is a Supercapacitor?

I IntroductionSupercapacitor refers to a new type of energy storage device between traditional capacitors and rechargeable batteries. It not only has the characteristics of rapid charge and discharge of capacitors but also has the energy storage characteristics of batteries. This article introduces

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Apr 9 2019

What Is A Chip Fixed Resistor?

Warm hints: This article contains about 4000 words and the reading time is about 12 mins. IntroductionThe electronic component body of the non-patch component can carry more production information, such as specifications, manufacturers, product serial numbers, and the like. The volume or size of th

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Apr 3 2019

What is the Current Limiting Resistor and Its Function?

IntroductionIn the circuit, a resistor is connected in series with other components, and there is no output signal in the series. Therefore, when the series components are short-circuited, the voltage applied to the resistor will not burn the resistor. Such a resistor is a current limiter resistor.

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