¿ªÔÆÌåÓý

Re: step recovery diode in LTspice


 

what's the difference between?hierarchical sub-schematic and subcircuit? Are they the same?

?

In the schematic that Tony uploaded, is it necessary to write the following lines? Won't just using the symbol work?

.subckt SMMD805 1 2
Lser 1 11 1n
Cpar 11 2 2p
D1 11 2 D_805
*
.MODEL D_805 D(IS=500.0E-15 N=1.3 RS=0.13
+ CJ0=4.55E-12 VJ=0.5 M=0.235 XTI=3.0
+ EG=1.12 BV=60 IBV=10E-6 TT=30E-9)
.ends SMMD805
*

Also, if Tony is seeing this, could you please upload the schematic from which you created the SRD symbol? Thanks.

Join [email protected] to automatically receive all group messages.