engineering recuitment HPCL Junior Executive 2025 Mock Test Power Electronics and Drives Thyristors Other Members of Thyristor Family
Consider the following power semiconductor devices :
1. TRIAC
2. MOSFET
3. Power Transistor
4. Insulated Gate Bipolar Transistor (IGBT)
Out of these devices, voltage-controlled devices are
1
2 and 4
2
3 and 4
3
1 and 2
4
2 and 3