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B43763A5478M000

Name: B43763A5478M000
Rating: 4.7 (12 reviews)

CAP ALUM 4700UF 20% 450V SCREW

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規格

Series	B43763
Part Status	Active
Capacitance	4700 µF
Tolerance	±20%
Voltage - Rated	450 V
ESR (Equivalent Series Resistance)	19mOhm @ 100Hz
Lifetime @ Temp.	6000 Hrs @ 105°C
Operating Temperature	-40°C ~ 105°C
Polarization	Polar
Applications	General Purpose
Ripple Current @ Low Frequency	20.7 A @ 100 Hz
Impedance	28 mOhms
Lead Spacing	1.122" (28.50mm)
Size / Dimension	2.531" Dia (64.30mm)
Height - Seated (Max)	5.185" (131.70mm)
Mounting Type	Chassis Mount
Package / Case	Radial, Can - Screw Terminals

概述

Description

The B43763A5478M000 is a specific electronic component, likely a type of capacitor, in the series of components manufactured by a particular company, often utilized in various electronic circuits. The designation typically includes information about its specifications such as capacitance, voltage rating, tolerance, and package type. This component is utilized in applications requiring energy storage, filtering, or decoupling in power supply circuits, signal processing, and many other electronic functions. To gain more detailed insights into its characteristics, one should refer to the manufacturer's datasheet, which provides comprehensive information on electrical properties, mechanical dimensions, and application guidelines. Understanding these details is crucial for selecting the right component for specific circuit designs and ensuring optimal performance in electronic applications.

Features

The B43763A5478M000 is a type of power inductor commonly used in electronic circuits. It features a compact design, which allows for efficient space utilization on PCBs. Key specifications include:
1. Inductance Value: Typically, it has a specific inductance value, often around 47 µH, suitable for filtering and energy storage applications.
2. Current Rating: Capable of handling high current levels, which enhances its performance in power supply circuits.
3. DC Resistance (DCR): Low DCR minimizes power loss and improves efficiency.
4. Temperature Range: Designed to operate in a wide temperature range, making it suitable for various environmental conditions.
5. Shielded Construction: Reduces electromagnetic interference (EMI), improving overall circuit performance.
The B43763A5478M000 is ideal for use in applications like DC-DC converters, power management systems, and RF circuits due to its reliability and efficiency.

Package

The package type of B43763A5478M000 is a radial capacitor, specifically a metalized aluminum electrolytic capacitor. It features a cylindrical shape with leads for through-hole mounting.

Pinout

The B43763A5478M000 is a type of aluminum electrolytic capacitor. It has a pin count of 2, as it is a standard capacitor with two terminals: positive and negative. Its primary function is to store electrical energy and smooth out voltage fluctuations in electronic circuits. This capacitor typically features a capacitance of 470 µF and a voltage rating of 25 V. It is often used in power supply applications, filtering, and decoupling in various electronic devices.

Manufacturer

The manufacturer of the B43763A5478M000 is EPCOS, which is a part of the TDK Corporation. EPCOS specializes in electronic components, particularly capacitors, inductors, and other passive components used in various electronic applications. The company focuses on providing high-quality products for industries such as automotive, telecommunications, consumer electronics, and industrial automation. TDK Corporation, based in Japan, is a leading global manufacturer of electronic materials and components, with a strong emphasis on innovation and technology development.

Application

The B43763A5478M000 is a capacitor from EPCOS (TDK) primarily used in power electronics applications. Its main application areas include power supplies, energy storage systems, filtering inverters, and motor drives. It is suitable for decoupling, smoothing, and energy buffering in various electronic circuits, particularly in renewable energy systems and industrial equipment.

Equivalent

The B43763A5478M000 is a capacitor manufactured by EPCOS (TDK). Equivalent products may include similar capacitors from manufacturers like Vishay, Panasonic, and KEMET. Specifically, look for high-voltage aluminum electrolytic capacitors with similar capacitance (47 µF), voltage rating (400V), and similar dimensions. Always verify specifications such as ESR, ripple current, and temperature range to ensure compatibility.