TDK Electronics · TDK Europe

Inductors - Readme and History

Power Inductor 18.5x15.2 (B82479),ANSYS

History

History for SPICE-Library for ANSYS Designer
for TDK Electronics AG : B82479.lib
Version 1.20
assembled on (Tue May 25 15:45:35 CEST 2021)
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Version 1.20
- descriptions updated
- LTspice syntax updated
- B82479A series completed
- B82479G series withdrawn
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Version 1.11
- LTspice library added
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Version 1.10
- Cadence Orcad Capture library added
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Version 1.05
- missing elements added
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Version 1.00
- library created
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Readme

SPICE-Library for ANSYS Designer
for TDK Electronics AG : B82479.lib
Version 1.20
assembled on (Tue May 25 15:45:35 CEST 2021)
This SPICE library contains all models for
SMT Power Inductor 18.5 x 15.2 x 7.1 (mm) Standard performance
Size: 18.5 x 15.2 x 7.1 mm
Core material: Ferrite
RoHS-compatible
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) :
B82479A1102M000 SMT Power Inductor 18.5 x 15.2 x 7.1 (mm) Standard performance (1 uH +-20%)
B82479A1103M000 SMT Power Inductor 18.5 x 15.2 x 7.1 (mm) Standard performance (10 uH +-20%)
B82479A1104M000 SMT Power Inductor 18.5 x 15.2 x 7.1 (mm) Standard performance (100 uH +-20%)
B82479A1105M000 SMT Power Inductor 18.5 x 15.2 x 7.1 (mm) Standard performance (1 mH +-20%)
B82479A1153M000 SMT Power Inductor 18.5 x 15.2 x 7.1 (mm) Standard performance (15 uH +-20%)
B82479A1154M000 SMT Power Inductor 18.5 x 15.2 x 7.1 (mm) Standard performance (150 uH +-20%)
B82479A1222M000 SMT Power Inductor 18.5 x 15.2 x 7.1 (mm) Standard performance (2.2 uH +-20%)
B82479A1223M000 SMT Power Inductor 18.5 x 15.2 x 7.1 (mm) Standard performance (22 uH +-20%)
B82479A1224M000 SMT Power Inductor 18.5 x 15.2 x 7.1 (mm) Standard performance (220 uH +-20%)
B82479A1332M000 SMT Power Inductor 18.5 x 15.2 x 7.1 (mm) Standard performance (3.3 uH +-20%)
B82479A1333M000 SMT Power Inductor 18.5 x 15.2 x 7.1 (mm) Standard performance (33 uH +-20%)
B82479A1334M000 SMT Power Inductor 18.5 x 15.2 x 7.1 (mm) Standard performance (330 uH +-20%)
B82479A1473M000 SMT Power Inductor 18.5 x 15.2 x 7.1 (mm) Standard performance (47 uH +-20%)
B82479A1474M000 SMT Power Inductor 18.5 x 15.2 x 7.1 (mm) Standard performance (470 uH +-20%)
B82479A1562M000 SMT Power Inductor 18.5 x 15.2 x 7.1 (mm) Standard performance (5.6 uH +-20%)
B82479A1683M000 SMT Power Inductor 18.5 x 15.2 x 7.1 (mm) Standard performance (68 uH +-20%)
B82479A1684M000 SMT Power Inductor 18.5 x 15.2 x 7.1 (mm) Standard performance (680 uH +-20%)
Installation of B82479 Model Library
===============================================================
The model library of B82479 (SMT Power Inductor 18.5 x 15.2 x 7.1 (mm) Standard performance) for the
circuit design program ANSYS Electronics Desktop Circuit
Simulator comprises the following 5 files:
B82479.lib ASCII data file:
This file respresents the actual library and
contains the data required for simulation.
B82479_Nexxim.inc
ASCII data file:
This file respresents the actual library and
contains the data required for simulation with
Nexxim.
B82479.aclb Components file:
This file represents the terminal information
and data about the single Components of the
library
B82479.aflb Footprint data file:
This file contains the exact footprint for the
elements in the library
B82479.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/B82479. 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"