BLM8D1822-25BZ Product Overview
Introduction
The BLM8D1822-25BZ is a surface mount ferrite bead belonging to the category of electronic components. It is commonly used to suppress high-frequency noise in electronic circuits and offers various characteristics that make it suitable for a wide range of applications.
Basic Information Overview
- Category: Electronic Components
- Use: Suppression of high-frequency noise in electronic circuits
- Characteristics: High impedance at high frequencies, low DC resistance, compact size
- Package: Surface mount
- Essence: Ferrite bead for noise suppression
- Packaging/Quantity: Typically available in reels or trays containing multiple units
Specifications
- Part Number: BLM8D1822-25BZ
- Impedance: 25 Ohms at 100 MHz
- DC Resistance: 0.08 Ohms max
- Rated Current: 1.5A
- Operating Temperature Range: -55°C to +125°C
- Dimensions: 3.2mm x 1.6mm x 1.1mm
Detailed Pin Configuration
The BLM8D1822-25BZ is a surface mount component and does not have traditional pins. It is soldered directly onto the PCB using its terminals.
Functional Features
- Noise Suppression: Effectively suppresses high-frequency noise in electronic circuits.
- High Impedance: Provides high impedance at high frequencies, allowing it to attenuate unwanted signals.
- Compact Size: Small form factor makes it suitable for densely populated PCBs.
Advantages and Disadvantages
Advantages
- Effective noise suppression
- Compact size
- High impedance at high frequencies
Disadvantages
- Limited rated current compared to larger ferrite beads
- Sensitive to mechanical stress due to small size
Working Principles
The BLM8D1822-25BZ operates based on the principle of impedance mismatch, where it presents a high impedance to high-frequency noise, effectively diverting it away from sensitive circuitry.
Detailed Application Field Plans
The BLM8D1822-25BZ finds extensive use in various electronic devices and systems, including: - Consumer electronics - Telecommunications equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- BLM8G1822S-20
- BLM15HD102SN1D
- BLM18AG102SN1D
In conclusion, the BLM8D1822-25BZ is a versatile surface mount ferrite bead with excellent noise suppression capabilities, making it an essential component in modern electronic designs across various industries.
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10个与BLM8D1822-25BZ在技术解决方案中的应用相关的常见问题及解答
What is BLM8D1822-25BZ?
- BLM8D1822-25BZ is a common mode choke coil used for noise suppression in electronic circuits.
What are the key features of BLM8D1822-25BZ?
- BLM8D1822-25BZ features high impedance at high frequency, compact size, and excellent noise suppression performance.
How is BLM8D1822-25BZ typically used in technical solutions?
- BLM8D1822-25BZ is commonly used in power supply lines, signal lines, and communication interfaces to suppress electromagnetic interference (EMI) and radio frequency interference (RFI).
What are the recommended operating conditions for BLM8D1822-25BZ?
- The recommended operating temperature range for BLM8D1822-25BZ is typically -40°C to +125°C, and the rated current is 200mA.
Can BLM8D1822-25BZ be used in automotive applications?
- Yes, BLM8D1822-25BZ is suitable for automotive applications, as it meets the necessary standards for automotive electronics.
Are there any design considerations when integrating BLM8D1822-25BZ into a circuit?
- It's important to consider the placement of BLM8D1822-25BZ in the circuit layout to maximize its noise suppression effectiveness and minimize parasitic effects.
What are the potential benefits of using BLM8D1822-25BZ in a technical solution?
- Using BLM8D1822-25BZ can help reduce EMI/RFI, improve signal integrity, and enhance the overall reliability of electronic systems.
Does BLM8D1822-25BZ require any special handling or precautions during assembly?
- BLM8D1822-25BZ should be handled with care to avoid mechanical stress or damage to the component during assembly.
Is BLM8D1822-25BZ compatible with lead-free soldering processes?
- Yes, BLM8D1822-25BZ is compatible with lead-free soldering processes, making it suitable for RoHS-compliant applications.
Where can I find detailed technical specifications and application notes for BLM8D1822-25BZ?
- Detailed technical specifications and application notes for BLM8D1822-25BZ can be found in the product datasheet provided by the manufacturer or distributor.