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* Spice Model
* Item: CM4957	
* Date: 8/25/10
* Revision History: A
* ==========================================================
* This model was developed by: 
* Central Semiconductor Corp.
* 145 Adams Avenue
* Hauppauge, NY 11788
*
* These models are subject to change without notice.
* Users may not directly or indirectly re-sell or 
* re-distribute this model. This model may not 
* be modified, or altered without the consent of Central Semiconductor Corp. 
*
* For more information on this model contact
* Central Semiconductor Corp. at:
* (631) 435-1110 or Engineering@centralsemi.com
* http://www.centralsemi.com
* ==========================================================
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*SRC=CM4957;CM4957;BJTs PNP; Si;  30V  30mA  1200MHz   CENTRAL TRANSISTOR
.MODEL CM4957 PNP (IS=1.55077e-17 
+BF=1000 NF=0.85 VAF=13.6106
+IKF=0.00160737 ISE=1.6172e-12 NE=1.69479 BR=100
+NR=0.80506 VAR=1.32542 IKR=0.0160737 ISC=1.6172e-12
+NC=3.99951 RB=74.9136 IRB=0.1 RBM=0.101916
+RE=0.00074612 RC=100 XTB=0.1 XTI=4
+EG=1.206 CJE=1.57504e-12 VJE=0.99 MJE=0.257422
+TF=1e-12 XTF=57.6713 VTF=37.5055 ITF=0.0157986
+CJC=6.99483e-12 VJC=0.4 MJC=0.47116 XCJC=0.644026
+FC=0.1 CJS=0 VJS=0.75 MJS=0.5
+TR=1e-07 PTF=0 KF=0 AF=1)
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