Design Support：Conductive Polymer Tantalum Solid Capacitors (POSCAP)

Conductive Polymer Tantalum Solid Capacitors (POSCAP):Design Support

Simulation Data Libraries

Equivalent circuit models, and S-parameter data can be downloaded for each individual item number.
Capacitor Selection Tool

This tool displays the characteristic (ESR, ripple current, capacitance etc.) needed for a capacitor and automate the selection of a proper capacitor.

※Download begins when you click the button .
CAD Data

CAD data can be download.
(3D STEP)
Characteristic Viewer

Characteristic Viewer is the tool which represent various characteristics of a selected part by means of a graph of the frequency axis and temperature axis, etc.
All capacitor part number search tool

With this tool, you can narrow down all capacitor products by series, specifications, etc., and specify the product number.

Technical Guide

Conductive Polymer Tantalum Solid Capacitors (POSCAP)

This document explains in detail POSCAP, which features small size and low ESR, and also explains ESL measurement methods and simulation methods using SPICE Model.
Technical Information

LC filter

This document explains in detail LC filters, from their basics, to how to select their components, as well as, introduce capacitors and inductors for high-performance low-pass filters.
Technical Information

Noise measures

This document explains noise in detail, which plagues engineers working on circuit design, including the types of noise and components used to control each type of noise.
Technical Information

Basic Knowledge of Capacitors

This document explains the basic principles and usage of capacitors, their types and characteristics, and other fundamental information about them in an easy-to-understand way.
Technical Information

Basic knowledge of power supply circuit

This document provides an easy-to-understand explanation of the classification of power supply circuits, the operation and design procedures of switching regulators, and important points in designing ECU power supply circuits.