678D687M020DM4J Allicdata Electronics
Allicdata Part #:

678D687M020DM4J-ND

Manufacturer Part#:

678D687M020DM4J

Price: $ 1.45
Product Category:

Capacitors

Manufacturer: Vishay Sprague
Short Description: CAP ALUM 680UF 20% 20V RADIAL
More Detail: 680µF 20V Aluminum Electrolytic Capacitors Radial,...
DataSheet: 678D687M020DM4J datasheet678D687M020DM4J Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
285 +: $ 1.31828
Stock 1000Can Ship Immediately
$ 1.45
Specifications
Series: 678D
Packaging: Bulk 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Capacitance: 680µF
Tolerance: ±20%
Voltage - Rated: 20V
ESR (Equivalent Series Resistance): --
Lifetime @ Temp.: --
Operating Temperature: -55°C ~ 105°C
Polarization: Polar
Ratings: --
Applications: General Purpose
Lead Spacing: 0.197" (5.00mm)
Size / Dimension: 0.492" Dia (12.50mm)
Height - Seated (Max): 1.102" (28.00mm)
Surface Mount Land Size: --
Mounting Type: Through Hole
Package / Case: Radial, Can
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Aluminum Electrolytic Capacitors are a popular type of storage development that are used across a wide range of applications. The 678D687M020DM4J model of capacitor is one of the most common forms and is well known for its efficiency and power capabilities. This article will provide an overview of the application field and working principle of 678D687M020DM4J capacitors.

A 678D687M020DM4J capacitor is a polarized electrolytic device that is used to store electrical energy in an electrostatic field. It is made up of an anode foil, a cathode foil and an electrolyte solution in between. At the anode, the positive charges are drawn from the source, while at the cathode, the negative charges are removed from the external load. This type of capacitor is often used in power supplies, UPS systems, and sound systems.

In terms of the applications of the 678D687M020DM4J capacitor, they are widely used in a range of applications that require a high level of energy storage. Common examples include:

  • Power supply systems
  • Uninterruptible Power Supply (UPS) systems
  • Audio systems loudspeakers
  • Telecommunications
  • Computer Peripherals
  • Automotive electronics

The working principle of the 678D687M020DM4J capacitor is simple yet effective. The capacitor works by creating a capacitor which has two layers, an anode and a cathode. The anode is placed at the positive pole of the source and the cathode is placed at the negative pole of the load. When a voltage is applied across the terminals of the capacitor, the charges on the electrodes also flow. This creates a charge imbalance between the two electrodes, which causes the capacitance of the capacitor to change.

This change in capacitance is used to store energy which can then be discharged when needed. During discharge, the negative charges on the cathode move back to the anode, and the positive charges on the anode move back to the cathode. This results in the release of an equal amount of electrical energy which can be used to supply current to the load.

The 678D687M020DM4J capacitor is an extremely reliable and efficient type of storage device. It is capable of providing a steady stream of current which is necessary for many modern electronic systems. It is also relatively compact and lightweight which makes it ideal for use in a range of applications. As such, the demand for 678D687M020DM4J capacitors is likely to remain strong in the future.

The specific data is subject to PDF, and the above content is for reference

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