ELJ-FB271JF Inductors, Coils, Chokes |
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| Allicdata Part #: | PCD1470TR-ND |
| Manufacturer Part#: |
ELJ-FB271JF |
| Price: | $ 0.13 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | Panasonic Electronic Components |
| Short Description: | FIXED IND 270UH 80MA 14 OHM SMD |
| More Detail: | 270µH Unshielded Wirewound Inductor 80mA 14 Ohm Ma... |
| DataSheet: |  ELJ-FB271JF Datasheet/PDF |
| Quantity: | 19000 |
| 500 +: | $ 0.11770 |
| 1000 +: | $ 0.09015 |
| 2500 +: | $ 0.08514 |
| 5000 +: | $ 0.08014 |
| 12500 +: | $ 0.07763 |
| DC Resistance (DCR): | 14 Ohm Max |
| Height - Seated (Max): | 0.134" (3.40mm) |
| Size / Dimension: | 0.177" L x 0.126" W (4.50mm x 3.20mm) |
| Supplier Device Package: | 1812 |
| Package / Case: | 1812 (4532 Metric) |
| Mounting Type: | Surface Mount |
| Inductance Frequency - Test: | 100kHz |
| Operating Temperature: | -20°C ~ 85°C |
| Ratings: | -- |
| Frequency - Self Resonant: | 4.1MHz |
| Q @ Freq: | 40 @ 796kHz |
| Series: | FB |
| Shielding: | Unshielded |
| Current - Saturation: | -- |
| Current Rating: | 80mA |
| Tolerance: | ±5% |
| Inductance: | 270µH |
| Material - Core: | -- |
| Type: | Wirewound |
| Part Status: | Obsolete |
| Packaging: | Tape & Reel (TR) |
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Fixed inductors are an important component of many electronic systems, such as power supplies, processors, and antennas. The ELJ-FB271JF is one example of a fixed inductor. This device is a compact, high-frequency (HF) chip inductor with very small dimensions that is used in many circuits. It is designed for use in HF applications that require high-efficiency power amplification.
Features
The ELJ-FB271JF is a high-frequency inductor with a very small footprint, making it suitable for use in high-density circuit boards. The device features 3000 inductance (L) value rating at 100MHz, low DC resistance (Rdc) of 0.063 Ohms, and an operating temperature range of -25 degrees Celsius to +105 degrees Celsius. It is also RoHS compliant, making it suitable for use in areas where protection of the environment is necessary.
Application Field
The ELJ-FB271JF is a high-frequency chip inductor, meaning it is applicable to applications that require very high operating frequencies. Such applications include voltage regulators, processors, clock frequency filters, DC-DC converters, switch mode power supplies (SMPS), cellular phones, digital cameras, and other electronic products.
Working Principle
The ELJ-FB271JF fixed inductor works on the principle of inductance, wherein a current is generated when it is passed through an inductor’s magnetic field. When the current passes through the inductor, a magnetic field is created, which in turn creates a voltage. This voltage is proportional to the rate of change of the current passing through the inductor and is determined by Ohm’s Law. The ELJ-FB271JF fixed inductor takes advantage of this property to provide high-efficiency power amplification.
Conclusion
The ELJ-FB271JF fixed inductor is a high-frequency chip inductor that is used in many electronic circuits. It is a small device that is suitable for use in high-density circuit boards and is RoHS compliant. The ELJ-FB271JF fixed inductor works on the principle of inductance, wherein a current is generated when it is passed through an inductor’s magnetic field. This device is used in various applications that require high operating frequencies, such as voltage regulators, processors, clock frequency filters, DC-DC converters, and switch mode power supplies.
The specific data is subject to PDF, and the above content is for reference
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