* Library of DC Input Phototransistor Output Optocoupler BJT_10mA * Copyright VISHAY, Inc. 2018 All Rights Reserved. * * ==== BJT_10mA ==== * A = diode anode * K = diode cathode * C = BJT collector * E = BJT emitter *$ .SUBCKT BJT_10mA A K C E PARAMS: REL_CTR=1 D1 A D DIRED ;IRED Vsense D K 0 ;IF Current sense Hd R 0 Vsense 1 ;I-V Rd R T 10K Cd T 0 0.2n Rdummy B 0 4G Q1 C B E [E] QBJT ;phototransistor * V-I Gpcg C B TABLE ;Photodetector {(IC vs IF) / Q1 BF} + {0.34*REL_CTR*(V(T)**1.658*exp(limit(4.3-60*V(T),-50,50))* + ((4*10**(-9)*(REL_CTR**6))-(7*10**(-7)*(REL_CTR**5))+(5*10**(-5)*(REL_CTR**4))-(0.0015*(REL_CTR**3))+ + (0.023*(REL_CTR**2))-(0.155*(REL_CTR))+2.2261)/100)} + (0,0) (10,10) .model DIRED D IS=1P N=1.948621 BV=6 IBV=10U + CJO=18.8P EG=1.424 TT=500N .model QBJT NPN IS=3.64P BF=100 NF=1.193293 BR=10 TF=13N TR=350n + CJE=5.16P CJC=18P VAF=65 ISS=0 CJS=7.74p .ends *$ **==================================================================* * Note: * Although models can be a useful tool in evaluating device performance, * they cannot model exact device performance under all conditions, nor * are they intended to replace breadboarding for final verification. * Models provided by VISHAY Semiconductors GmbH ( Vishay ) do not represent * all of the specifications and operating characteristics of the product to * which the model relates. The models attempt to describe the characteristics * of typical products. The current data sheet information for a given * product represents the final design guideline and includes actual * performance specifications. The accuracy, reliability and compatibility * of models provided by Vishay are not guaranteed or warranted in any way * and Vishay disclaims liability of any kind whatsoever, including, without * limitation, liability for quality, performance, merchantability and fitness * for a particular purpose arising out of the use, or inability to use a model. * Vishay reserves the right to change models without prior notice. * The products described herein, including the model and any results produced * using the model, are subject to the specific disclaimers set forth at www.vishay.com/doc?91000. **===================================================================