* Library of DC Input Phototransistor Output Optocoupler SFH6156
* Copyright VISHAY, Inc. 2016 All Rights Reserved.
*
* ==== SFH6156-3 ====
* A = diode anode
* K = diode cathode
* C = BJT collector
* E = BJT emitter
*$
.SUBCKT SFH6156 A K C E PARAMS: REL_CTR=1
D1 A D D9508	;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 QT1090 ;phototransistor
* V-I
Gpcg C B TABLE  ;Photodetector {(IC vs IF) / Q1 BF}
+ {0.8*(V(T)**1.658*exp(limit(4.36-60*V(T),-50,50))*REL_CTR/100)}
+ (0,0) (10,10)
.model D9508 D IS=1P N=1.948621 RS=1.560495 BV=6 IBV=10U
+ CJO=18.8P VJ=0.532794 M=0.27985 EG=1.424 TT=500N 
.model QT1090 NPN IS=3.64P BF=100 NF=1.193293 BR=10 TF=30N TR=350n
+ CJE=5.16P VJE=0.99 MJE=0.2411274 CJC=18P VJC=0.597478 MJC=0.431978
+ ISC=0.207N VAF=65 IKF=0.09 ISS=0 CJS=7.74p VJS=0.61 MJS=0.31
.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 are not             *
* as fully representing all of the specifications and operating     *
* characteristics of the semiconductor product to which the         *
* model relates.                                                    *
* The models describe the characteristics of typical devices.       *
* In all cases, the current data sheet information for a given      *
* device is the final design guideline and the only actual          *
* performance specification.                                        *
* VISHAY Semiconductors does not assume any liability arising       *
* from the model use. VISHAY Semiconductors reserves the right to   *
* change models without prior notice.				                *
**==================================================================*