When comparing Kano’s text to contemporaries like Pierret (Volumes) or Sze (Physics of Semiconductor Devices), several distinct features emerge.
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If you just need device physics fundamentals, consider these free, legal PDFs:
Given the rise of Wide Bandgap semiconductors (GaN, SiC) and Nanotechnology, is a 25-year-old book useful? semiconductor devices by kanaan kano pdf
Yes, for fundamentals. The physics of drift, diffusion, and the PN junction hasn't changed. If you cannot understand Kano’s explanation of depletion capacitance, you will never understand a modern GaN HEMT.
No, for modern devices. The book lacks significant detail on: When comparing Kano’s text to contemporaries like Pierret
Verdict: Use Kano for your first course (Intro to Semiconductors). Use Pierret or Sze for your graduate course.
| Feature | Physical Kano Textbook | Unofficial PDF Scan | | :--- | :--- | :--- | | Legality | 100% Legal (Used/New) | Usually illegal (Infringement) | | Cost | $50 - $150 (Used) | Free (but risky) | | Image Quality | Perfect, sharp graphs | Often grainy, missing pages, skewed scans | | Portability | Heavy (800+ pages) | Light (Tablet/Phone) | | Searchability | Manual index | Ctrl+F (digital search) | Purchase a Legal eBook
For the serious student: If you get the PDF, use it as a supplement. Buy a cheap beat-up copy of the 2nd or 3rd edition for $30. The act of physically writing in the margins and flipping between the graph and the text improves retention by 300%.