Cool packages and more…

Intel x710 by Huawei (sp330), bought because I need SR-IOV only:

Reflashed to retail Intel firmware without any issues:

Transistors, like always mrfe6vp61k25gs:

Transistors via transistor tester:








I slightly dented the transistor leads because I soldered and desoldered it. (It’s better to pry the end of the lead; it won’t look very aesthetically pleasing, but it will reduce the risk of breaking the lead because it won’t bend at the base.) I thought there is a problem with transistor because right half was heating more than left:

But with second transistor I faced the same issue and after some investigations I found that

1) Copper substrate was crooked a bit.

2) Screw was longer for around 0.2-0.3mm and didn’t press transistor tightly.

After some sandpaper work and changing screw: