- #1
laclry311
- 5
- 0
What would happen if we put two diodes together with an insulator in between?
p/n/insulator/p/n
p/n/insulator/p/n
What Happens When Two Diodes Are Separated by an Insulator?
Click For Summary
Discussion Overview
The discussion revolves around the theoretical implications of placing two diodes with an insulator in between them. Participants explore the effects of this arrangement, considering various factors such as the configuration and the properties of the insulator.
Discussion Character
- Exploratory, Technical explanation, Debate/contested
Main Points Raised
- One participant questions the arrangement's functionality without specifying how it connects to a current or voltage source, suggesting that context is crucial for understanding the behavior of the diodes.
- Another participant notes that PN junctions in close proximity are common in semiconductor devices but emphasizes that their functions can vary significantly based on the specific application.
- A participant reiterates the initial question about the arrangement and introduces the idea that the thickness of the insulator may influence the outcome, referencing a specific type of diode (PIN diode) for further context.
- One participant expresses appreciation for the information shared, indicating that the discussion has provided valuable insights.
Areas of Agreement / Disagreement
Participants do not reach a consensus on the implications of the diode and insulator arrangement, and multiple viewpoints regarding the significance of the insulator's thickness and the overall configuration remain present.
Contextual Notes
The discussion lacks clarity on specific assumptions regarding the electrical connections and the properties of the insulator, which may affect the interpretations of the diode behavior.
- #2
Averagesupernova
Science Advisor
Gold Member
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Without context as to how this arrangement is hooked to a current or voltage source at which node, and where if any load is hooked, all that you can say is what you already have.
- #3
Rive
Science Advisor
- 3,367
- 2,917
PN junctions very close to each other are common sight on any chip/wafer: but as you can see they are doing very different things depending on the actual device.
- #4
berkeman
Admin
- 69,502
- 25,048
Depends on the thickness of the insulator...laclry311 said:
https://en.wikipedia.org/wiki/PIN_diode
- #5
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