PE-0805FB121ST Filters |
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| Allicdata Part #: | 553-2391-2-ND |
| Manufacturer Part#: |
PE-0805FB121ST |
| Price: | $ 0.01 |
| Product Category: | Filters |
| Manufacturer: | Pulse Electronics Network |
| Short Description: | FERRITE BEAD 120 OHM 0805 1LN |
| More Detail: | N/A |
| DataSheet: |  PE-0805FB121ST Datasheet/PDF |
| Quantity: | 12000 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| 4000 +: | $ 0.01134 |
| 8000 +: | $ 0.00851 |
| 12000 +: | $ 0.00822 |
| 28000 +: | $ 0.00794 |
| 100000 +: | $ 0.00737 |
| Series: | FB |
| Packaging: | Tape & Reel (TR) |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Active |
| Moisture Sensitivity Level (MSL): | -- |
| Filter Type: | Signal Line |
| Number of Lines: | 1 |
| Impedance @ Frequency: | 120 Ohms @ 100MHz |
| Current Rating (Max): | 800mA |
| DC Resistance (DCR) (Max): | 150 mOhm |
| Ratings: | -- |
| Operating Temperature: | -40°C ~ 105°C |
| Package / Case: | 0805 (2012 Metric) |
| Mounting Type: | Surface Mount |
| Height (Max): | 0.041" (1.05mm) |
| Size / Dimension: | 0.079" L x 0.049" W (2.00mm x 1.25mm) |
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Ferrite beads and chips are electronic components used to filter out RF interference in high-frequency circuits. The PE- 0805FB121ST is a ceramic ferrite bead used to dampen high-frequency signals, preventing circuits from being overloaded. This particular component is targeted for use in prototyping, hobbyist projects and low-cost embedded designs.
The PE- 0805FB121ST is a 0805 sized component with a low-profile, 1.2 mm height. It features a low DCR and two mounting wires that are easily adjustable, making it easy to connect to most circuit boards. Physically, it is composed of a ferrite core surrounded by a wire coil. The ferrite material is extremely resistant to high-frequency signals and is used to dampen any interfering signals.
The most common application for the PE- 0805FB121ST is for EMI/RFI signal protection and filtering. These components are used to suppress high-frequency signals and reduce noise on any sensitive circuit boards. They are designed to filter out unwanted signals from both inside and outside the device, preventing them from being transmitted and interfering with other signal sources. Additionally, the PE- 0805FB121ST can be used for a variety of other RF shielding applications, such as video cables and audio cords.
The working principle of the PE- 0805FB121ST is based on the ferrite material’s ferromagnetic properties, allowing it to absorb interference signals. When a high-frequency signal passes through the coil, it creates a magnetic field that induces a current within the ferrite material. This induced current acts as opposition to the signal, dampening its amplitude. This impedance is what allows the ferrite bead to act as a low-pass filter, stopping any undesirable RF interference from transmitting.
In conclusion, the PE- 0805FB121ST is an ideal component for any circuit board designs or hobbyist projects. Its small form factor and low profile make it ideal for prototyping and embedded designs. Additionally, its ferromagnetic properties make it ideal for signal protection and filtering, allowing it to filter out any unwanted high-frequency signals. With its wide range of applications and easy-to-use design, the PE- 0805FB121ST is a must-have component for any electronics engineer’s toolbox.
The specific data is subject to PDF, and the above content is for reference
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