RNU1E391MDNASQ Allicdata Electronics
Allicdata Part #:

493-16406-ND

Manufacturer Part#:

RNU1E391MDNASQ

Price: $ 1.70
Product Category:

Capacitors

Manufacturer: Nichicon
Short Description: CAP ALUM POLY 390UF 20% 25V T/H
More Detail: 390µF 25V Aluminum Polymer Capacitor Radial, Can 1...
DataSheet: RNU1E391MDNASQ datasheetRNU1E391MDNASQ Datasheet/PDF
Quantity: 180
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1 +: $ 1.54800
10 +: $ 1.24740
100 +: $ 0.97308
500 +: $ 0.72357
1000 +: $ 0.67366
2500 +: $ 0.64871
5000 +: $ 0.64634
Stock 180Can Ship Immediately
$ 1.7
Specifications
Series: FPCAP, RNU
Packaging: Bulk 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Type: Polymer
Capacitance: 390µF
Tolerance: ±20%
Voltage - Rated: 25V
ESR (Equivalent Series Resistance): 14 mOhm
Lifetime @ Temp.: 2000 Hrs @ 105°C
Operating Temperature: -55°C ~ 105°C
Ratings: --
Applications: General Purpose
Ripple Current @ Low Frequency: 500mA @ 120Hz
Ripple Current @ High Frequency: 5A @ 100kHz
Lead Spacing: 0.197" (5.00mm)
Size / Dimension: 0.394" Dia (10.00mm)
Height - Seated (Max): 0.551" (14.00mm)
Surface Mount Land Size: --
Mounting Type: Through Hole
Package / Case: Radial, Can
Description

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Aluminum-Polymer capacitors have become increasingly popular in the electronics industry.

Aluminum-Polymer capacitors, commonly referred to as RNU1E391MDNASQ capacitors, are capacitors made using an advanced type of polymeric material. This polymeric material is highly durable, enabling it to withstand extended periods of operation. As a result, these capacitors are quickly becoming an essential component in many electronic applications.

When thinking about an application for an RNU1E391MDNASQ capacitor, one primary factor is the working principle behind it. In general terms, these capacitors work by using an anode and a cathode material, with the cathode material being aluminum. This allows for electrons to move between the two materials, creating an electrical field. As electricity needs to flow through both the anode and cathode materials, the amount of electrical current passing through the capacitor can be controlled and limited.

Specifically, this kind of capacitor can be used in applications where high frequency noise is a problem. By providing an electrical buffer between the noise and the item, the capacitor can greatly reduce the amount of noise present in a system. Additionally, an RNU1E391MDNASQ capacitor can be used in device power supplies where a great amount of current is required but also needs to be limited. This helps to prevent over-currents that could potentially cause the device to fail.

One of the most notable applications of RNU1E391MDNASQ capacitors is in precision test and measurement equipment. Since this type of capacitor can provide the exact amount of current needed for a specific application, it can be used to ensure that the test results are accurate and consistent. This type of capacitor is also often used in consumer electronics, such as smartphones and tablets, to help manage power requirements and ensure optimal performance.

The RNU1E391MDNASQ capacitor is quickly becoming an essential component in the electronics industry. With its ability to provide an electrical buffer, control current levels and withstand extended periods of operation, this kind of capacitor is the perfect choice for many types of applications. As a result, it has become an important factor in many consumer electronics, precision test and measurement equipment, and other electronic applications.

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

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