reverse bias

What Is The Reverse Saturation Current Of A Diode?

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What Is The Reverse Saturation Current Of A Diode? Reverse saturation current is a kind of leakage current or unwanted current. Ideally, diode should block any current when reverse biased. Reverse saturation current is caused by minority carriers and increases with temperature. It doubles for every 10°C rise in temperature. Why reverse current is called

Why Is The Reverse Bias Current Extremely Small?

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Why Is The Reverse Bias Current Extremely Small? When a diode is reverse biased, the width of the depletion region increases. … Minority carriers of each material are pushed through the depletion zone to the junction. This action causes a very small leakage current to occur. Why is current in reverse bias small? Reverse leakage