TDK Electronics · TDK Europe

Film Capacitors - Readme and History

EMI Suppression Y1 series: B81123,ANSYS

History

History for SPICE-Library for ANSYS Designer
for TDK Electronics AG : TDK_B81123.lib
Version 1.11
assembled on (Mon Oct 18 13:57:02 CEST 2021)
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Version 1.11
- LTspice library corrected
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Version 1.10
- ANSYS EM symbols reworked
B81123 series updated (8 Components)
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Version 1.00
- library created
B81123 series added (8 Components)
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Readme

SPICE-Library for ANSYS Designer
for TDK Electronics AG : TDK_B81123.lib
Version 1.11
assembled on (Mon Oct 18 13:57:02 CEST 2021)
This SPICE library contains all models for
Film Capacitors for EMI Suppression / Class Y1 / Vr 500Vac
These linear models are suited for DC, AC and Transient-
simulations. Accurate results can be expected below
the first resonant frequency. Using these models
outside its specification can lead to false results.
The models describe the behaviour of typical
elements. Please keep in mind, that real components
can vary in the range given in the datasheets.
Library listing of all parts
(sorted by part numbers) :
B81123C1102M Film Capacitor for EMI Suppression / Class Y1 / Vr 500Vac (1 nF +-20%)
B81123C1103M Film Capacitor for EMI Suppression / Class Y1 / Vr 500Vac (10 nF +-20%)
B81123C1152M Film Capacitor for EMI Suppression / Class Y1 / Vr 500Vac (1.5 nF +-20%)
B81123C1222M Film Capacitor for EMI Suppression / Class Y1 / Vr 500Vac (2.2 nF +-20%)
B81123C1332M Film Capacitor for EMI Suppression / Class Y1 / Vr 500Vac (3.3 nF +-20%)
B81123C1472M Film Capacitor for EMI Suppression / Class Y1 / Vr 500Vac (4.7 nF +-20%)
B81123C1562M Film Capacitor for EMI Suppression / Class Y1 / Vr 500Vac (5.6 nF +-20%)
B81123C1682M Film Capacitor for EMI Suppression / Class Y1 / Vr 500Vac (6.8 nF +-20%)
Installation of TDK_B81123 Model Library
===============================================================
The model library of TDK_B81123 (Film Capacitors for EMI Suppression / Class Y1 / Vr 500Vac) for the
circuit design program ANSYS Electronics Desktop Circuit
Simulator comprises the following 5 files:
TDK_B81123.lib ASCII data file:
This file respresents the actual library and
contains the data required for simulation.
TDK_B81123_Nexxim.inc
ASCII data file:
This file respresents the actual library and
contains the data required for simulation with
Nexxim.
TDK_B81123.aclb Components file:
This file represents the terminal information
and data about the single Components of the
library
TDK_B81123.aflb Footprint data file:
This file contains the exact footprint for the
elements in the library
TDK_B81123.aslb Symbol data file:
This file contains the graphics information
required by the graphic user interface
To install the library you must extract the a.m. files into
the /userlib directory of your ANSYS Electronics Desktop
Installation. (They will be then situated in
/userlib/TDK/TDK_B81123. Don't use another directory!)
ANSYS Electronics Desktop:
1) Copy or extract the files in the a.m. directory
2) Start ANSYS Electronics Desktop
3a) Project -> Insert Circuit Design
4) Tools -> Configure Libraries
5) Mark: User Libraries
Components
Available Libraries: TDK-Folder
>>
6) Repeat for Footprints und Symbols
7) Check "Save as Default" and confirm with "OK"
8) The Elements are now prepared for use. Your find them in
the "Project Manager" -> "Components" -> "User Libraries"
Nexxim:
Tools -> Options -> General Options -> Component Chooser
Options -> check "Show all Components"
3b) Project -> Insert Nexxim Circuit Design
4) Tools -> Configure Libraries
5) Mark: User Libraries
Components
Available Libraries: TDK-Folder
>>
6) Repeat for Footprints und Symbols
7) Check "Save as Default" and confirm with "OK"
8) The Elements are now prepared for use. Your find them in
the "Project Manager" -> "Components" -> "User Libraries"