Allicdata Part #: | 398LMB080M2DF-ND |
Manufacturer Part#: |
398LMB080M2DF |
Price: | $ 1.77 |
Product Category: | Capacitors |
Manufacturer: | |
Short Description: | CAP ALUM 3900UF 20% 80V SNAP |
More Detail: | 3900µF 80V Aluminum Electrolytic Capacitors Radial... |
DataSheet: | 398LMB080M2DF Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1200 +: | $ 1.60344 |
Series: | LMB |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Capacitance: | 3900µF |
Tolerance: | ±20% |
Voltage - Rated: | 80V |
ESR (Equivalent Series Resistance): | 106.273 mOhm @ 120Hz |
Lifetime @ Temp.: | 3000 Hrs @ 105°C |
Operating Temperature: | -40°C ~ 105°C |
Polarization: | Polar |
Ratings: | -- |
Applications: | General Purpose |
Ripple Current @ Low Frequency: | 2.82A @ 120Hz |
Ripple Current @ High Frequency: | 3.525A @ 10kHz |
Lead Spacing: | 0.394" (10.00mm) |
Size / Dimension: | 1.181" Dia (30.00mm) |
Height - Seated (Max): | 1.654" (42.00mm) |
Surface Mount Land Size: | -- |
Mounting Type: | Through Hole |
Package / Case: | Radial, Can - Snap-In |
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Aluminum electrolytic capacitors are polar capacitors with an anode formed by an aluminum oxide film. The liquid electrolyte which acts as the cathode allows these capacitors to reach very high capacitance values. Most aluminum electrolytic capacitors are constructed with a very thin aluminum foil as the anode. The anode foils are etched and rolled into cylinders, and a series of thin insulating layers are formed inside the cylinder. The most common insulating layer is an impregnated paper known as the separator. A special gel based electrolyte is added and then the can or sleeve is filled with the electrolyte and sealed.
398LMB080M2DF is an aluminum electrolytic capacitor that is designed for use in industrial applications. It is a low profile radial-lead capacitor with a snap-in mount, enabling easy installation in any situation. The capacitor has a capacitance of 80µF and a voltage rating of 50V. The operating temperature range is -40°C to +85°C. In addition, the capacitor features a reinforcing inner cylinder, which helps reduce radial deformation and electrical noise.
The working principle of the 398LMB080M2DF capacitor is that of a typical electrically polarized capacitor. The two leads of the capacitor are connected to the anode and cathode, while the dielectric material is placed between the two plates. When an electric charge is applied across the leads of the capacitor, an electric field is created between the anode and cathode. This electric field is inversely proportional to the dielectric material; the greater the dielectric material, the lesser the electric field. This in turn reduces the capacitance of the 398LMB080M2DF capacitor.
398LMB080M2DF capacitor is a versatile component and can be used in a variety of industrial applications, including motor drives, inverters, uninterruptible power supplies, and industrial controllers. In DC-DC converters and power supplies, the capacitor is used to provide the necessary filtering for the DC output voltage, to decrease ripple and noise. It is also used in switched-mode power supplies, as the capacitor’s low ESR (Equivalent Series Resistance) helps to ensure fast transient response and high efficiency of the circuit. Other applications include automotive, renewable energy, and fire/security systems.
In summary, 398LMB080M2DF is an aluminum electrolytic capacitor that is designed for use in industrial applications. It is a low profile radial-lead capacitor with a snap-in mount, and its capacitance value is 80 µF. It features a reinforcing inner cylinder, allowing it to reduce radial deformation and electrical noise. Furthermore, it is used in a wide variety of industrial applications, such as DC-DC converters, switched-mode power supplies, motor drives, inverters, uninterruptible power supplies, industrial controllers, automotive, renewable energy, and fire/security systems.
The specific data is subject to PDF, and the above content is for reference
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