| Allicdata Part #: | 495-1633-ND |
| Manufacturer Part#: |
B81122C1472M |
| Price: | $ 0.00 |
| Product Category: | Capacitors |
| Manufacturer: | EPCOS (TDK) |
| Short Description: | CAP FILM 4700PF 20% 250VAC RAD |
| More Detail: | 4700pF Film Capacitor 250V Polypropylene (PP) Rad... |
| DataSheet: | B81122C1472M Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1 +: | 0.00000 |
| Operating Temperature: | -40°C ~ 100°C |
| Features: | -- |
| Ratings: | -- |
| Applications: | EMI, RFI Suppression |
| Lead Spacing: | 0.394" (10.00mm) |
| Termination: | PC Pins |
| Height - Seated (Max): | 0.472" (12.00mm) |
| Size / Dimension: | 0.512" L x 0.236" W (13.00mm x 6.00mm) |
| Package / Case: | Radial |
| Mounting Type: | Through Hole |
| Series: | B81122 |
| Dielectric Material: | Polypropylene (PP) |
| Voltage Rating - DC: | -- |
| Voltage Rating - AC: | 250V |
| Tolerance: | ±20% |
| Capacitance: | 4700pF |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Obsolete |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Bulk |
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Film Capacitors
B81122C1472M is a film capacitor featuring a round shape and a metal outer construction, making it has some unique advantages as compared with other traditional capacitors. Its main feature is its low profile design, allowing it to be used even in small places where space is limited. In terms of functionality, the B81122C1472M capacitor can offer a wide range of applications, including power factor correction, high vibration resistance, and high temperature resistance.
Application field of B81122C1472M
The B81122C1472M capacitor is suitable for a variety of applications, such as electrical power supply, communication, and electronic equipment. Most notably, it is especially suitable for power factor correction, uninterruptible power supplies, as well as inverter and converter systems. It is also suited for applications involving direct responses for voltage and current regulation, as well as high-temperature locking systems.
For example, this type of capacitor can be used in AC (alternating current) and DC (direct current) motors, power grid connections, UPS (uninterruptible power supplies), and AC inverter systems. It can also be used in applications related to UPS, surge protectors, power grids, high-temperature locking systems, and other high vibration levels.
Working principle of B81122C1472M
The working principle of the B81122C1472M film capacitor can be generally divided into two parts: dielectric and electrode. The dielectric layer of the film capacitor is composed of an insulating material, usually polyvinylidene fluoride (PVDF). This insulation layer provides the necessary dielectric constant that is required for the capacitor to work properly and resist high-frequency interference.
The electrode comprises two metal plates that are placed on either side of the dielectric layer. These metal plates create an electric field and act as the electrodes to store electrical energy for the capacitor. When voltage is applied to the electrodes, it induces a current in the dielectric layer, resulting in a capacitor which acts as an energy storage device.
The combination of the different layers of the film capacitor is what grants it the ability to provide low resistance and stable performance over a wide range of temperatures. This makes the B81122C1472M capacitor suitable for applications in which it is required to maintain consistent performance over an extended period of time.
Conclusion
The B81122C1472M capacitor is a great choice for applications that require an efficient and reliable energy storage device. Its low profile design and wide range of applications make it highly suitable for a variety of uses. The working principle of the film capacitor is also quite simple, making it easy to use and operate. Overall, the B81122C1472M capacitor is an excellent choice that can meet the needs of various applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
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| B81130C1104M | EPCOS (TDK) | 0.0 $ | 1000 | CAP FILM 0.1UF 20% 275VAC... |
| B81130B1473M | EPCOS (TDK) | 0.0 $ | 1000 | CAP FILM 0.047UF 20% 275V... |
| B81122C1102M | EPCOS (TDK) | 0.0 $ | 1000 | CAP FILM 1000PF 20% 250VA... |
| B81123C1102M189 | EPCOS (TDK) | 0.15 $ | 5200 | CAP FILM 1000PF 20% 500VA... |
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| B81130C1333M | EPCOS (TDK) | 0.0 $ | 1000 | CAP FILM 0.033UF 20% 275V... |
| B81122C1472M | EPCOS (TDK) | -- | 1000 | CAP FILM 4700PF 20% 250VA... |
| B81141C1104M289 | EPCOS (TDK) | 0.68 $ | 1000 | CAP FILM 0.1UF 20% 440VAC... |
| B81122A1563M | EPCOS (TDK) | 0.0 $ | 1000 | CAP FILM 0.056UF 20% 250V... |
| B81130C1153M | EPCOS (TDK) | 0.0 $ | 1000 | CAP FILM 0.015UF 20% 275V... |
| B81130B1684M | EPCOS (TDK) | 0.0 $ | 1000 | CAP FILM 0.68UF 20% 275VA... |
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| B81123C1332M000 | EPCOS (TDK) | 0.51 $ | 1000 | CAP FILM 3300PF 20% 500VA... |
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| B81123C1682M000 | EPCOS (TDK) | 0.94 $ | 1000 | CAP FILM 6800PF 20% 500VA... |
| B81123C1152M000 | EPCOS (TDK) | 0.41 $ | 3758 | CAP FILM 1500PF 20% 500VA... |
| B81141C1104M000 | EPCOS (TDK) | 1.6 $ | 1217 | CAP FILM 0.1UF 20% 440VAC... |
| B81122A1104M | EPCOS (TDK) | 0.0 $ | 1000 | CAP FILM 0.1UF 20% 250VAC... |
| B81123C1103M000 | EPCOS (TDK) | -- | 1588 | CAP FILM 10000PF 20% 500V... |
| B81122C1682M | EPCOS (TDK) | 0.0 $ | 1000 | CAP FILM 6800PF 20% 250VA... |
| B81141C1154M289 | EPCOS (TDK) | 0.71 $ | 1000 | CAP FILM 0.15UF 20% 440VA... |
| B81122A1154M | EPCOS (TDK) | 0.0 $ | 1000 | CAP FILM 0.15UF 20% 250VA... |
| B81123C1102M289 | EPCOS (TDK) | 0.15 $ | 1000 | CAP FILM 1000PF 20% 500VA... |
| B81123C1152M189 | EPCOS (TDK) | 0.13 $ | 1000 | CAP FILM 1500PF 20% 500VA... |
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| B81130C1103M | EPCOS (TDK) | 0.0 $ | 1000 | CAP FILM 10000PF 20% 275V... |
| B81122C1562M | EPCOS (TDK) | 0.0 $ | 1000 | CAP FILM 5600PF 20% 250VA... |
| B81141C1683M289 | EPCOS (TDK) | 0.56 $ | 1000 | CAP FILM 0.068UF 20% 440V... |
| B81122C1332M | EPCOS (TDK) | 0.0 $ | 1000 | CAP FILM 3300PF 20% 250VA... |
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B81122C1472M Datasheet/PDF