Needs of Data for Device Modeling of PTC using PSpice

1. Can you sent us to Data if we do device modeling using our existing PTC?
Data is Resistance vs. Temperature Characteristic.
Example:SMD1812P050TF/30 (Polytronics Technology Corp)
1.00E-01
1.00E+00
1.00E+01
1.00E+02
1.00E+03
1.00E+04
1.00E+05
1.00E+06
0 40 80 120 160 200
Resistance[Ω]
Temperature [ C]
Measurement
Simulation
Temperature (C)
Resistance ()
%Error
Measurement Simulation
20 0.540 0.542 0.37
40 0.560 0.561 0.18
60 0.600 0.598 -0.33
80 0.690 0.686 -0.58
100 0.980 0.965 -1.53
110 1.400 1.469 4.93
120 6.500 6.192 -4.74
130 85000.000 84834.000 -0.20
140 88000.000 88830.000 0.94
160 97000.000 97397.000 0.41
180 110000.000 106791.000 -2.92
Bee Technologies
27APR2020
Tsuyoshi Horigome

2. PSpice Simulation
TEMP
0 40 80 120 160 200
V(IN)/I(SENSE)
100m
1.0
10
100
1.0K
10K
100K
1.0M
V1
1V
0
IN
SENSE
0
U1
SMD1812P050TF-30
12