Allicdata Part #: | 493-7724-ND |
Manufacturer Part#: |
LNR1A474MSE |
Price: | $ 34.06 |
Product Category: | Capacitors |
Manufacturer: | Nichicon |
Short Description: | CAP ALUM 470000UF 20% 10V SCREW |
More Detail: | 470000µF 10V Aluminum Electrolytic Capacitors Radi... |
DataSheet: | LNR1A474MSE Datasheet/PDF |
Quantity: | 10 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 30.96450 |
10 +: | $ 29.03080 |
100 +: | $ 25.16020 |
Series: | LNR |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Capacitance: | 470000µF |
Tolerance: | ±20% |
Voltage - Rated: | 10V |
ESR (Equivalent Series Resistance): | -- |
Lifetime @ Temp.: | 5000 Hrs @ 85°C |
Operating Temperature: | -40°C ~ 85°C |
Polarization: | Polar |
Ratings: | -- |
Applications: | General Purpose |
Ripple Current @ Low Frequency: | 19A @ 120Hz |
Ripple Current @ High Frequency: | 21.85A @ 10kHz |
Lead Spacing: | 1.126" (28.60mm) |
Size / Dimension: | 2.480" Dia (63.00mm) |
Height - Seated (Max): | 4.843" (123.00mm) |
Surface Mount Land Size: | -- |
Mounting Type: | Chassis Mount |
Package / Case: | Radial, Can - Screw Terminals |
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Aluminum Electrolytic Capacitors
Aluminum Electrolytic Capacitors are a type of capacitor that uses an aluminum oxide layer insulated by a thin layer of pure aluminum as the dielectric. They are most commonly used in electronics applications, due to their higher capacitance-to-volume ratio and their low cost compared to other types of capacitors. The LNR1A474MSE is an aluminum electrolytic capacitor from Panasonic that is specifically designed for power supply applications, such as power conversion, DC-DC converters, voltage stabilizers, and AC/DC converters.
Application Field
The LNR1A474MSE is designed for use in power supply systems, where its low equivalent series resistance (ESR) and small size make it ideal for high frequency switching applications. It is rated for operation at up to 105°C, and offers a high ripple current rating, making it suitable for operating in demanding conditions. The capacitor has a rated voltage of 250 VDC and a capacitance of 4.7uF, making it suitable for blocking, bypassing, noise suppression, and decoupling of low-level signals.
Working Principle
At the heart of the LNR1A474MSE is the aluminum foil electrolytic capacitor. This consists of two aluminum foils, the anode foil, and the cathode foil, separated by a dielectric layer of non-conductive oxide. The dielectric is formed by oxidizing the surface of the anode foil and separating it from the cathode foil. When a voltage potential is applied, electrical current flows from the anode to the cathode, charging up the capacitor. The capacitance of the device is determined by the area of the electrodes and the thickness of the dielectric layer. As the capacitance increases, the dielectric thickness needs to be increased, which increases the size of the capacitor.
The LNR1A474MSE features an internal pressure relief system, which prevents the capacitor from failing due to over-voltage stress or high temperature. The device is rated for operation up to 105°C, which is higher than the standard 85°C temperature rating for aluminum electrolytic capacitors, allowing it to be used in more demanding applications. Panasonic also offers a range of chemistries, including non electrolyte, wet electrolytic, and solid polymer, to meet the needs of different applications.
The LNR1A474MSE is a great choice for power supply applications, due to its high current rating and high capacitance-to-volume ratio. It is a perfect solution for applications such as DC-DC converters, voltage stabilizers, and AC/DC converters. The device offers a high ripple current rating, and is also rated for operation up to 105°C, making it suitable for use in demanding environments.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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LNR1A683MSE | Nichicon | 10.02 $ | 97 | CAP ALUM 68000UF 20% 10V ... |
LNR1E683MSE | Nichicon | 10.11 $ | 8 | CAP ALUM 68000UF 20% 25V ... |
LNR1A104MSE | Nichicon | 12.33 $ | 8 | CAP ALUM 100000UF 20% 10V... |
LNR1C224MSE | Nichicon | 17.74 $ | 8 | CAP ALUM 220000UF 20% 16V... |
LNR1A154MSE | Nichicon | 18.11 $ | 7 | CAP ALUM 150000UF 20% 10V... |
LNR1A224MSE | Nichicon | 20.99 $ | 19 | CAP ALUM 220000UF 20% 10V... |
LNR1C474MSE | Nichicon | 29.86 $ | 10 | CAP ALUM 470000UF 20% 16V... |
LNR1A334MSE | Nichicon | 31.93 $ | 10 | CAP ALUM 330000UF 20% 10V... |
LNR1A474MSE | Nichicon | 34.06 $ | 10 | CAP ALUM 470000UF 20% 10V... |
LNR1A684MSE | Nichicon | 47.04 $ | 8 | CAP ALUM 680000UF 20% 10V... |
LNR1A105MSE | Nichicon | 57.33 $ | 2 | CAP ALUM 1F 20% 10V SCREW... |
LNR1E684MSE | Nichicon | 73.5 $ | 9 | CAP ALUM 680000UF 20% 25V... |
LNR1K154MSE | Nichicon | 73.88 $ | 10 | CAP ALUM 150000UF 20% 80V... |
LNR1H474MSE | Nichicon | 93.4 $ | 3 | CAP ALUM 470000UF 20% 50V... |
LNR1A155MSE | Nichicon | 96.19 $ | 10 | CAP ALUM 1.5F 20% 10V SCR... |
LNR1J334MSE | Nichicon | 100.37 $ | 4 | CAP ALUM 330000UF 20% 63V... |
LNR1E105MSE | Nichicon | 115.7 $ | 4 | CAP ALUM 1F 20% 25V SCREW... |
LNR1K153MSE | Nichicon | 11.62 $ | 259 | CAP ALUM 15000UF 20% 80V ... |
LNR1K224MSE | Nichicon | 103.16 $ | 9 | CAP ALUM 220000UF 20% 80V... |
LNR1C155MSE | Nichicon | 128.25 $ | 5 | CAP ALUM 1.5F 20% 16V SCR... |
LNR1V105MSE | Nichicon | 129.64 $ | 16 | CAP ALUM 1F 20% 35V SCREW... |
LNR1J474MSE | Nichicon | 139.4 $ | 7 | CAP ALUM 470000UF 20% 63V... |
LNR1K334MSE | Nichicon | 146.37 $ | 7 | CAP ALUM 330000UF 20% 80V... |
LNR1V104MSE | Nichicon | 20.04 $ | 74 | CAP ALUM 100000UF 20% 35V... |
LNR1K333MSE | Nichicon | 20.68 $ | 13 | CAP ALUM 33000UF 20% 80V ... |
LNR1C334MSE | Nichicon | 23.91 $ | 10 | CAP ALUM 330000UF 20% 16V... |
LNR1J683MSE | Nichicon | 27.78 $ | 17 | CAP ALUM 68000UF 20% 63V ... |
LNR1H104MSE | Nichicon | 27.78 $ | 10 | CAP ALUM 100000UF 20% 50V... |
LNR1V154MSE | Nichicon | 29.09 $ | 80 | CAP ALUM 150000UF 20% 35V... |
LNR1E334MSE | Nichicon | 31.58 $ | 23 | CAP ALUM 330000UF 20% 25V... |
LNR1K683MSE | Nichicon | 35.02 $ | 32 | CAP ALUM 68000UF 20% 80V ... |
LNR1V224MSE | Nichicon | 36.18 $ | 8 | CAP ALUM 220000UF 20% 35V... |
LNR1V334MSE | Nichicon | 43.05 $ | 6 | CAP ALUM 330000UF 20% 35V... |
LNR1E474MSE | Nichicon | 45.57 $ | 5 | CAP ALUM 470000UF 20% 25V... |
LNR1K104MSE | Nichicon | 49.37 $ | 2 | CAP ALUM 100000UF 20% 80V... |
LNR1H224MSE | Nichicon | 49.98 $ | 9 | CAP ALUM 220000UF 20% 50V... |
LNR1H223MSE | Nichicon | 9.76 $ | 1000 | CAP ALUM 22000UF 20% 50V ... |
LNR1V333MSE | Nichicon | 10.24 $ | 79 | CAP ALUM 33000UF 20% 35V ... |
LNR1V473MSE | Nichicon | 11.62 $ | 10 | CAP ALUM 47000UF 20% 35V ... |
LNR1K223MSE | Nichicon | 16.37 $ | 52 | CAP ALUM 22000UF 20% 80V ... |
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