Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Temperature mobility degradation factor (c) - MOSFET SOI

Status
Not open for further replies.

lufer17

Member level 5
Joined
Jul 15, 2019
Messages
84
Helped
0
Reputation
0
Reaction score
0
Trophy points
6
Activity points
883
There is an equation that I can't find in any book or scientific article referring to the letter '' c '', what is the origin of it if there is a calculation behind or something? I would very much like that source that explains itself broadly on the subject. Or at least the equation of (c).

It is related to zero temperature coefficient [ZTC]


Eq:

μn2 = μn1*(((T1)/(T2)))^(c)
 

This is an empirical equation or model, describing a temperature dependence of carrier mobility.
Mobility decreases with temperature, that's it.
"C" is a fitting parameter, that hsould be found from fitting the model to the measured characteristics.
 

This is an empirical equation or model, describing a temperature dependence of carrier mobility.
Mobility decreases with temperature, that's it.
"C" is a fitting parameter, that hsould be found from fitting the model to the measured characteristics.

Thank you very much for your help.
If you can indicate a reference book or article say about point that it is impiric.

Really did not find.
 

Status
Not open for further replies.

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top