SHENZHEN GANGXINLI ELECTRONICS CO.,LTD

SHENZHEN GANGXINLI ELECTRONICS CO.,LTD

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2026/5/29

Introduction to F980J476MSA

.Overview of product

The F980J476MSA is a high-reliability surface-mount tantalum capacitor manufactured by KYOCERA AVX for general-purpose electronic circuit applications. It delivers stable capacitance performance and excellent environmental adaptability for compact electronic devices.

 

.Core parameter

Category:Capacitors,Tantalum Capacitors

ESR (Equivalent Series Resistance):6Ohm

Mfr:KYOCERA AVX

Operating Temperature:-55°C ~ 125°C

Series:F98

Mounting Type:Surface Mount

Packaging:Tape & Reel

Package / Case:0805 (2012 Metric)

Size / Dimension:0.079" L x 0.049" W (2.00mm x 1.25mm)

Capacitance:47 µF

Height - Seated (Max):0.035" (0.90mm)

Tolerance:±20%

Voltage - Rated:6.3 V

Features:General Purpose

 

.Main characteristics

Stable Capacitance:This component provides a fixed capacitance of 47µF with a standard tolerance of ±20%, ensuring consistent and reliable capacitive performance in conventional circuit working conditions. It meets the basic capacitance matching requirements of most general-purpose electronic circuits.

Low ESR Design:Featured with a low equivalent series resistance of 6Ohm, the capacitor effectively reduces internal power loss and heat generation during operation. It delivers superior current transmission efficiency and enhances the stability of circuit power supply.

Wide Temp Resistance:It supports a wide operating temperature range from -55°C to 125°C, maintaining stable electrical performance in extreme low and high temperature environments. The excellent temperature adaptability avoids performance attenuation caused by temperature changes.

Compact Size:Adopting 0805 miniature surface-mount package with ultra-small dimensions and a maximum seated height of only 0.90mm. The compact structure saves PCB layout space and is perfectly suitable for miniaturized and lightweight electronic products.

Fixed Voltage Rating:With a stable rated voltage of 6.3V, it can operate safely and continuously within the specified voltage range. It provides reliable overvoltage resistance and effectively prevents component breakdown caused by voltage fluctuations.

Surface Mountable:Designed for standard surface mount assembly, it is compatible with automated SMT production processes. It improves production efficiency, reduces manual assembly errors, and adapts to large-scale industrial manufacturing.

 

.Application field

MCU Power Filtering:Applied to power supply filtering of single-chip microcomputer and MCU control circuits in consumer electronics. It eliminates high-frequency ripple and voltage jitter in power circuits to ensure stable operating voltage for core control chips.

Module Voltage Stabilizing:Used for voltage stabilization and energy storage of small signal processing modules and sensor acquisition modules. It supplements instantaneous current for modules and avoids signal distortion caused by sudden current changes.

Router Circuit Regulation:Deployed in low-voltage power supply circuits of household and industrial wireless routers. It optimizes power supply quality of network processing chips and ensures stable data transmission of routing equipment.

Audio Circuit Decoupling:Applied to audio decoding and power amplification circuits of Bluetooth speakers and portable audio devices. It realizes circuit decoupling, suppresses current noise, and improves audio output clarity.

Display Drive Power:Used for auxiliary power supply and filtering of small-sized LCD and OLED display drive circuits. It maintains stable power output for display modules and prevents screen flicker caused by power fluctuations.

 

.Summary

The F980J476MSA tantalum capacitor integrates compact size, stable electrical performance and strong environmental adaptability. It is a cost-effective general-purpose component that can meet the power management and circuit optimization demands of various civilian and industrial electronic devices.