J
Jim Thompson
- Jan 1, 1970
- 0
Spice Model Needed - Schottky Diode - MBRS140
Thanks!
...Jim Thompson
Thanks!
...Jim Thompson
Spice Model Needed - Schottky Diode - MBRS140
Jim Thompson wrote...
You can use the MBR140 model. And MBR140 = 1n5819
in a different package. Here're Intusoft's models,
.MODEL MBR140P D BV=5.33E+01 CJO=1.44E-10 EG=.69
+ IBV=6.00E-04 IS=1.65E-05 M=.67 N=1.40 RS=4.47E-02
+ TT=7.20E-11 VJ=.75 XTI=2
.MODEL DN5819 D BV=5.33E+01 CJO=1.44E-10 EG=0.69
+ IBV=6.00E-04 IS=1.65E-05 M=.671 N=1.41 RS=4.47E-02
+ TT=7.20E-11 VJ=1.45 XTI=2
.MODEL DN5817 D BV=2.66E+01 CJO=2.31E-10 EG=0.69
+ IBV=3.00E-04 IS=3.53E-05 M=.588 N=1.30 RS=4.47E-02
+ TT=7.20E-11 VJ=2.42 XTI=2
Hmm, that VJ parameter is changing rather a lot!
What's up?
Thanks,
- Win
whill_at_picovolt-dot-com
It always warms the cockles of my heart when I see so
many different model parameters for the same device :-(
It always warms the cockles of my heart when I see so many different
model parameters for the same device :-(
Tom Del Rosso said:In Jim Thompson typed:
But it might be less than the diversity in actual parts.
Jim Thompson wrote...
Is that cockles warming, or is it stomach acid coming up?
Thanks,
- Win
whill_at_picovolt-dot-com
Jim said:Spice Model Needed - Schottky Diode - MBRS140
Thanks!
...Jim Thompson
will this google do?
http://www.onsemi.com/site/products/summary/0,4450,MBRS140,00.html#appsmodels
-Lasse
Probably the latter ;-)
A word to those of you getting older...
Don't ignore "indigestion", it could be a heart attack. Mine was.
In Jim Thompson typed:
A subset?
My father had his fatal heart attack in the bathroom, which we were told
is common. People think they have to go to the toilet when it's
happening.
Jim Thompson said:Spice Model Needed - Schottky Diode - MBRS140
Thanks!
...Jim Thompson
Jim:
"Inferior myocardial infarction"... been there...
Here's my story...
Over 40, 50 pounds overweight, BP 150/90, resting heart rate 85, in the
bathroom one
Sunday morning, laying in a tub of hot water,
smoking a cigarette, reading
EE Times...
Hey, I was superman, but... it happened!!!
I said it was indigestion... wife said I looked funny!
Wife called 911... paramedics saved my life...
I love that woman...
After 40... Don't mess with chest pains, acid reflux, tobacco, overweight,
high BP, flying a desk, and caffeine...
These days...
I'm back in condition, don't fly a desk, BMI spot on, triglycerides in the
sink, HDL way up, LDL way
down, resting heart rate 70, BP 115/70, running 8 minute miles every day,
surfing, fishing, riding bcycle, solving analog problems for a new
generation of digital Engineers...
Still kikin analog ass!
Neat!
That's what I need to do, get in shape. My problem is a
combination of polio and arthritis makes it difficult :-(
Sure, it's quite simple. Take a 1N4148 model and make the small numbers
really small and the big numbers really big. You might have to practice
a bit before you get it right.
DNA
Jim Thompson wrote...
Swimming?
Thanks,
- Win
whill_at_picovolt-dot-com
Hi Jim,
It would seem to me that in the course of designing and thoroughly
testing your new line of pool heating and automation accessories,
you would certainly need to maintain a full sized test platform.
You can't do everything with Pspice.
-Chuck Harris
Oh yeah?
Chuck Harris said:Yeah! Try modeling the scrotum shriveling factor of 60F water
vs 80F water. Somethings you just have to test on real hardware.