Library of junction field-effect transistor (JFET) model parameters

* Library of junction field-effect transistor (JFET) model parameters

* This is a reduced version of MicroSim's JFET model library.
*   You are welcome to make as many copies of it as you find convenient.

* Release date: November 1988

* The parameters in this model library were derived from the data sheets for
* each part.  Each part was characterize using the Parts option.

.model J2N3819 NJF(Beta=1.304m Betatce=-.5 Rd=1 Rs=1 Lambda=2.25m Vto=-3
+ Vtotc=-2.5m Is=33.57f Isr=322.4f N=1 Nr=2 Xti=3 Alpha=311.7
+ Vk=243.6 Cgd=1.6p M=.3622 Pb=1 Fc=.5 Cgs=2.414p Kf=9.882E-18
+ Af=1)
* National pid=50 case=TO92
* 88-08-01 rmn BVmin=25

.model J2N4393 NJF(Beta=9.109m Betatce=-.5 Rd=1 Rs=1 Lambda=6m Vto=-1.422
+ Vtotc=-2.5m Is=205.2f Isr=1.988p N=1 Nr=2 Xti=3 Alpha=20.98u
+ Vk=123.7 Cgd=4.57p M=.4069 Pb=1 Fc=.5 Cgs=4.06p Kf=123E-18
+ Af=1)
* National pid=51 case=TO18
* 88-07-13 bam BVmin=40

*** end of library file

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