There are a few differences between MOSFET and IGBT. Both are semiconductor switching devices. But they have a few differences regarding applications, switching speed, and power ratings. Differences between MOSFET and IGBT MOSFET (Metal Oxide Semiconductor Field Effect Transistor) and IGBT (Insulated Gate Bipolar Transistor) are semiconductor switching devices. There are the following differences between […]
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Electrical noise in electrical and electronics circuits can be electrical or magnetic. We will discuss the reasons for noise and how to remove it. Reason for electrical noise The electrical noise can come due to 2 reasons: 1 – Electrical coupling due to the electrical voltage source 2 – Magnetic coupling Electrical coupling due to
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We will discuss the wire wound resistor without inductance in this post. Wire wound resistor is made of coils. And all coils have some inductance. Then how inductance of the coils becomes zero in a wire wound resistor without inductance. Wire wound resistor without inductance A “Wire wound resistor without inductance”, We also call it
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You wonder why the electrical transformer rating is in KVA. Why don’t we specify the transformer rating in kW? If you want to know this then this article is for you. Why is the transformer rating in KVA We always specify transformer ratings in KVA or VA. We do not specify the transformer rating in
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We will discuss the differences between the current measuring AC and DC clamp meters in the article. Both types of clamp meters are measuring instruments to measure electrical current. What are DC and AC clamp meters? Clamp meters are used to measure the electrical current. Clampmeter may also measure other parameters like voltage, and resistance
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The snubber circuit finds application in power electronics and switching devices. We will discuss in this post, what is snubber circuit, and what are the applications of a snubber circuit. What is a snubber circuit? The snubber circuit is a series connection of a resistor and a capacitor. This resistor-capacitor combination is connected, generally in
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