PE-1206FBA121ST Filters |
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| Allicdata Part #: | 553-2397-2-ND |
| Manufacturer Part#: |
PE-1206FBA121ST |
| Price: | $ 0.06 |
| Product Category: | Filters |
| Manufacturer: | Pulse Electronics Network |
| Short Description: | FERRITE BEAD 120 OHM 1206 4LN |
| More Detail: | N/A |
| DataSheet: |  PE-1206FBA121ST Datasheet/PDF |
| Quantity: | 1000 |
| 3000 +: | $ 0.05292 |
| 6000 +: | $ 0.05103 |
| 9000 +: | $ 0.04857 |
| 15000 +: | $ 0.04725 |
| Series: | FBA |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Filter Type: | Signal Line |
| Number of Lines: | 4 |
| Impedance @ Frequency: | 120 Ohms @ 100MHz |
| Current Rating (Max): | 350mA |
| DC Resistance (DCR) (Max): | 300 mOhm |
| Ratings: | -- |
| Operating Temperature: | -40°C ~ 105°C |
| Package / Case: | 1206 (3216 Metric) |
| Mounting Type: | Surface Mount |
| Height (Max): | 0.043" (1.10mm) |
| Size / Dimension: | 0.126" L x 0.063" W (3.20mm x 1.60mm) |
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Ferrite beads and chips are an essential components in most electronic devices. The PE-1206FBA 121ST ferrite bead chip is no exception. It is a passive device which is used to suppress noise on power lines.
Applications
The PE-1206FBA 121ST is a miniature chip ferrite bead used to suppress high-frequency noise on signal and power lines. It is primarily used in power-supply circuits, DC-DC converters, and cable TV devices. It is also used in radio-frequency, interface, and other high-frequency transmission lines. The PE-1206FBA 121ST offers high impedance and low impedance suppression.
Working Principle
The PE-1206FBA 121ST ferrite bead chip utilizes inductance to filter out noise and unwanted signals in the range of 10MHz to 1GHz. It is designed to suppress both common-mode and differential-mode noise. It consists of a ferrite core surrounded by a copper coil. The ferrite core can be magnetically saturated, which can provide higher noise suppression capability. The PE-1206FBA 121ST has an inductance of 1.2µH, an impedance of 12µΩ, and a Q value of 51.
In operation, the ferrite bead filters out the high-frequency noise on signal and power lines. The ferrite core effectively absorbs the high-frequency noise and interference, leaving the desired signal uncorrupted. The PE-1206FBA 121ST offers a high degree of noise suppression and protection, and it can also provide ESD protection.
Advantages
The PE-1206FBA 121ST offers many advantages compared to other types of ferrite beads and chips. It has a very small size compared to other types of ferrite beads, which makes it ideal for use in small spaces such as power supplies and DC-DC converters. It also has a high impedance and low impedance capability, which allows it to filter out a wide range of noise and interference. The PE-1206FBA 121ST has a very low thermal resistance, which allows it to dissipate heat effectively and improves its thermal efficiency.
Conclusion
The PE-1206FBA 121ST is a mini ferrite bead chip that offers excellent noise suppression and ESD protection. It can filter out common-mode and differential-mode noise in the range of 10MHz to 1GHz. The PE-1206FBA 121ST has a small size, high impedance and low impedance capability, and a low thermal resistance. It is commonly used in power-supply circuits, DC-DC converters, and cable TV devices. The PE-1206FBA 121ST is a reliable and highly effective ferrite chip that can provide excellent noise suppression and ESD protection.
The specific data is subject to PDF, and the above content is for reference
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