BLM21BD222TN1D
- Manufacturer's Part No.:BLM21BD222TN1D
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- Series:EMIFIL®, BLM21
- Description:FERRITE BEAD 2.2 KOHM 0805 1LN
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- Quantity:Buy NowAdd to Cart
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- In Stock: 8000
- Available: 8000
Reference Price(In US Dollars)
Qty | Unit Price | Ext.Price |
---|---|---|
1+ | US $0.07590 | US $0.08 |
10+ | US $0.05060 | US $0.51 |
30+ | US $0.03795 | US $1.14 |
100+ | US $0.03036 | US $3.04 |
500+ | US $0.02783 | US $13.92 |
1000+ | US $0.02530 | US $25.30 |
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- Description
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The BLM21BD222TN1D is a type of ferrite bead manufactured by Murata Electronics, designed primarily for use in electronic circuits to suppress high-frequency noise. Here’s a detailed description of its features and specifications:
General Characteristics:
- Type: Ferrite Bead
- Series: BLM21
- Material: The bead is made from a ferrite material, which is effective in attenuating high-frequency noise while allowing DC or low-frequency signals to pass through.
Electrical Specifications:
- Impedance: The BLM21BD222TN1D has an impedance of 2200 ohms at a frequency of 100 MHz. This high impedance makes it particularly effective for filtering out unwanted high-frequency signals.
- Rated Current: It can handle a rated current of up to 300 mA, making it suitable for various applications without overheating or degrading performance.
- DC Resistance (DCR): The DC resistance is typically low, around 0.1 ohms, which minimizes power loss in the circuit.
Physical Characteristics:
- Package Size: The component is housed in a compact 0805 (2.0 mm x 1.25 mm) package, which is standard for surface-mount technology (SMT) components. This small size allows for easy integration into densely packed circuit boards.
- Height: The height of the component is approximately 1.0 mm, contributing to its low-profile design.
- Terminals: It features solderable terminations that facilitate easy mounting on PCBs.
Applications:
The BLM21BD222TN1D is commonly used in various electronic applications, including:
- Consumer Electronics: Such as smartphones, tablets, and laptops, where noise suppression is critical for audio and signal integrity.
- Automotive Electronics: For reducing electromagnetic interference (EMI) in automotive systems.
- Telecommunications: In devices that require stable signal transmission and reception.
- Industrial Equipment: To ensure reliable operation in environments with potential electrical noise.
Performance:
- Temperature Range: The operating temperature range is typically from -55°C to +125°C, allowing it to function effectively in a variety of environmental conditions.
- RoHS Compliance: The component is compliant with RoHS (Restriction of Hazardous Substances) standards, ensuring it is free from harmful substances.
Summary:
The BLM21BD222TN1D from Murata Electronics is a high-performance ferrite bead designed for effective noise suppression in compact electronic devices. Its high impedance, low DC resistance, and robust construction make it an ideal choice for applications requiring reliable performance in challenging environments.
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
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