Which of the following features are exactly followed by IGBT(a) IGBT has bipolar voltage blocking capability. (b) IGBT has unipolar voltage blocking capability. (c) IGBT is a bidirectional current device. (d) IGBT is a unidirectional current device.(e) IGBT has dynamic characteristics similar to MOSFET(f) IGBT has dynamic characteristics similar to BJT
Question
Which of the following features are exactly followed by IGBT(a) IGBT has bipolar voltage blocking capability. (b) IGBT has unipolar voltage blocking capability. (c) IGBT is a bidirectional current device. (d) IGBT is a unidirectional current device.(e) IGBT has dynamic characteristics similar to MOSFET(f) IGBT has dynamic characteristics similar to BJT
Solution
The Insulated Gate Bipolar Transistor (IGBT) is a semiconductor device with several notable features:
(a) IGBT has bipolar voltage blocking capability. This is true. IGBTs are designed to block voltage in both the forward and reverse directions, which is a characteristic of bipolar devices.
(b) IGBT has unipolar voltage blocking capability. This is false. As mentioned above, IGBTs have bipolar voltage blocking capabilities, not unipolar.
(c) IGBT is a bidirectional current device. This is false. IGBTs are unidirectional current devices, meaning they allow current to flow in one direction only.
(d) IGBT is a unidirectional current device. This is true. As mentioned above, IGBTs allow current to flow in one direction only.
(e) IGBT has dynamic characteristics similar to MOSFET. This is true. IGBTs have input characteristics similar to MOSFETs due to their insulated gate.
(f) IGBT has dynamic characteristics similar to BJT. This is true in terms of output characteristics. IGBTs have output characteristics similar to BJTs, which is why they are often used in applications that require high voltage and current.
Similar Questions
For the power semiconductor devices: IGBT, MOSFET, Diode and Thyristor, which one of the following statements is TRUE?Select one:a. All of the four are Majority Carrier devicesb. Only MOSFET and IGBT are Minority carrier devicesc. Only MOSFET is a majority carrier device, whereas rest are minority carrier devicesd. All of the four are Minority Carrier devices
Which of the following are Called as Wide Band-gap power devices(a) Silicon Controlled Rectifier(b) IGBT(c) Silicon Carbide MOSFET(d) Galium Nitride MOSFET
Which of the following are Called as Wide Band-gap power devices(a) Silicon Controlled Rectifier(b) IGBT(c) Silicon Carbide MOSFET(d) Galium Nitride MOSFETSelect one:a. q, b, c, db. b, c, dc. c, dd. a. b
Which of the following are Called as Wide Band-gap power devices(a) Silicon Controlled Rectifier(b) IGBT(c) Silicon Carbide MOSFET(d) Galium Nitride MOSFETSelect one:a. c, db. a. bc. b, c, dd. q, b, c, d
Which of the following are Called as Wide Band-gap power devices(a) Silicon Controlled Rectifier(b) IGBT(c) Silicon Carbide MOSFET(d) Galium Nitride MOSFETSelect one:a. c, db. a. bc. q, b, c, dd. b, c, d
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.