Explanation: It is called as the drift layer because its thickness determines the voltage blocking capabilities of the device. 7. The voltage blocking capability of the IGBT is determined by the
A. injection layer
B. body layer
C. metal used for the contacts
D. drift layer
Answer:A
Explanation: It is called as the drift layer because its thickness determines the voltage blocking capabilities of the device. 7. The voltage blocking capability of the IGBT is determined by the
A. injection layer B. body layer C. metal used for the contacts D. drift layer
Explanation: The drift layer which is a n– layer determines the voltage blocking capabilities. 8. The controlled parameter in IGBT is the