EEWORLDEEWORLDEEWORLD

Part Number

Search

T543C477K2R5ATE025WAFL

Description
Tantalum Capacitor, Tantalum (solid Polymer),
CategoryPassive components    capacitor   
File Size1MB,29 Pages
ManufacturerKEMET
Websitehttp://www.kemet.com
Download Datasheet Parametric View All

T543C477K2R5ATE025WAFL Overview

Tantalum Capacitor, Tantalum (solid Polymer),

T543C477K2R5ATE025WAFL Parametric

Parameter NameAttribute value
Objectid7101986424
package instruction, 2413
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ
capacitance470 µF
Capacitor typeTANTALUM CAPACITOR
dielectric materialsTANTALUM (SOLID POLYMER)
ESR25 mΩ
high2.5 mm
JESD-609 codee3
leakage current0.118 mA
length6 mm
Installation featuresSURFACE MOUNT
negative tolerance10%
Number of terminals2
Maximum operating temperature105 °C
Minimum operating temperature-55 °C
Package formSMT
method of packingWAFFLE PACK
polarityPOLARIZED
positive tolerance10%
Rated (DC) voltage (URdc)2.5 V
ripple current642.25 mA
size code2312
surface mountYES
Delta tangent0.08
Terminal surfaceMatte Tin (Sn)
Terminal shapeJ BEND
width3.2 mm
KEMET Organic Capacitor (KO-CAP
®
) – High Reliability
T543 Up-Screen Commercial
Polymer Electrolytic, 2.5 – 63 VDC
Overview
The KEMET Organic Capacitor (KO-CAP) is a solid
electrolytic capacitor with a conductive polymer cathode
capable of delivering very low ESR and improved
capacitance retention at high frequencies. KO-CAP
combines the low ESR of multilayer ceramic, the high
capacitance of aluminum electrolytic, and the volumetric
efficiency of tantalum into a single surface mount package.
Unlike liquid electrolyte-based capacitors, KO-CAP
has a very long operational life and high ripple current
capabilities.
The T543 COTS Polymer Electrolytic capacitor is an
upscreened version of the industrial T520 KO-CAP. The
T543's upscreened option includes surge current testing of
10 cycles at +25°C and 10 cycles at -55°C/+85°C. In addition
to 100% Tin (Sn) terminations, a tin-lead (SnPb) option is
also available. The recommended application derating for
these capacitors is 10 – 20%, rendering them suitable for
application voltages from 2.25 to 50 VDC.
Benefits
• Extremely low ESR
• High frequency capacitance retention
• 100% accelerated steady state aging
• 100% surge current tested
• Tape & Reel standard packaging per EIA 481
• Volumetrically efficienct
• Surge options at 25°C and −55°C/+85°C
• EIA standard case sizes
• Halogen-free epoxy and RoHS compliant
Applications
Typical applications include DC/DC converters, switch mode and point of load power supply, radar pulse capacitor, and
telecommunications (mobile phone and base station). Other general applications include decoupling and filtering in
applications requiring low ESR or a benign failure mode.
When extreme temperatures and humidity are taken into account, polymer tantalum capacitors offer a number of
advantages over other types of capacitors, when used in extreme environments. KEMET continues to investigate the
behavior of polymer tantalum capacitors in extreme conditions. If you have questions about using these capacitors in
a specific environment or application, we suggest you contact your local representative or field application engineer to
discuss the specific details of your application (see “Considerations for Polymer Capacitors in Extreme Environments”
located at www.kemet.com/ExtremePolymerPaper).
Built Into Tomorrow
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2061_T543 • 3/3/2022
1
TMS320VC33 Study Notes Development Environment
TMS320VC33 is an early DSP product of TI. The development environment we are more exposed to when using TI's DSP is CCS. However, it must be said that the development of VC33 can only be developed in ...
Aguilera Microcontroller MCU
SPI communication between FPGA and STM32
[i=s] This post was last edited by From Getting Started to Giving Up on 2018-8-31 19:15 [/i] From the perspective of resource configuration, processors such as ARM and DSP integrate computing units, s...
从入门到放弃 Creative Market
ST bluDFU, can you provide the source code of this upgrade app?
Or is there any document that introduces the ota_reset_mangerl process...
mfc4143 ST - Low Power RF
cpld output frequency variable square wave problem
I want to use cpld to output a square wave with adjustable frequency. Can I use a potentiometer and an A/D externally to adjust the potentiometer? Is there any good way?...
jiliyate FPGA/CPLD
ZYNQ cannot be burned to NAND Flash via JTAG
The board used is the EBAZ4205 mining board. I compiled the uboot myself and wanted to burn it into NAND. When burning, the following prompt appeared. The burning was unsuccessful and it was always "f...
duanks FPGA/CPLD
The Secret of Nano-Measurement Electrical Connection to DUT
For nanodevices[1] Tobetween components, it is necessary to provide corresponding fixtures, microscopes andprobe systems.[2] Today’s nanoscale researchers are using tools such as atomic force microsco...
Jack_ma Test/Measurement

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 525  426  267  47  2462  11  9  6  1  50 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号