This post explains for the MOSFET.
The Part Number is P7NK80ZFP, STP7NK80ZFP.
The function of this semiconductor is 800V, 5.2A, Power MOSFET.
The package is TO-220FP type
Preview images :
This is N-Channel 800V, 5.2A, Power MOSFET.
The SuperMESH series is obtained through an extreme optimization of ST’s well established strip-based PowerMESH layout. In addition to pushing on-resistance significantly down, special care is taken to ensure a very good dv/dt capability for the most demanding applications.
Such series complements ST full range of high voltage Power MOSFETs including revolutionary MDmesh products.
1. Extremely high dv/dt capability
2. 100% avalanche tested
3. Gate charge minimized
4. Very low intrinsic capacitances
5. Very good manufacturing repeatability […]
1. Switching application