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.

Register Log in

Equation that relates the "area" and "perimeter" of a diode and its resistance

Status
Not open for further replies.
H

Hafedh

Junior Member level 1
Joined
Feb 15, 2008
Messages
19
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Location
Sfax, Tunisia
Activity points
1,401
Equation that relates the "area" and "perimeter" of a diode and its resistance

hi

I need an equation which relate the "area" and "perimetre" of the diode
and her resistance.

if there is any link or doc, it will be very helpful

thanks
 

Re: rapid question

See here something about this:
The surface dependence of the inverse of the dynamic resistance-area product at zero bias R0A as a function of the perimeter-to-area ratio can be
approximated as
1/R0A = [(1/R0A)bulk + (1/rsurface)(P/A)]
where
R0A bulk is the bulk R0A contribution (Ω cm2),
rsurface is the surface resistivity (Ω cm),
P is the diode’s perimeter,
and A is the diode’s area.
Click to expand...

**broken link removed**
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top