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B57891S0104H008 Product Overview
Introduction
The B57891S0104H008 is a versatile electronic component that belongs to the category of passive components. It is commonly used in various electronic circuits and systems due to its specific characteristics and functionality.
Basic Information Overview
- Category: Passive Component
- Use: Electronic Circuits and Systems
- Characteristics: High precision, reliability, compact size
- Package: SMD (Surface Mount Device)
- Essence: Inductor
- Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
- Inductance: 100µH
- Tolerance: ±3%
- Rated Current: 150mA
- DC Resistance: 2.5Ω
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
The B57891S0104H008 features a standard SMD pin configuration with two terminals for easy integration into circuit boards.
Functional Features
- High precision inductance value
- Reliable performance in various operating conditions
- Compact size for space-constrained applications
- Suitable for surface mount assembly processes
Advantages and Disadvantages
Advantages
- Precise inductance value
- Wide operating temperature range
- Compact and lightweight design
- Suitable for automated assembly processes
Disadvantages
- Limited current handling capacity compared to larger inductors
- Sensitive to mechanical stress due to its small size
Working Principles
The B57891S0104H008 operates based on the principles of electromagnetic induction, where it stores energy in the form of a magnetic field when a current passes through it. This stored energy can then be released back into the circuit when the current changes, providing the necessary inductive properties for various electronic applications.
Detailed Application Field Plans
The B57891S0104H008 is widely used in the following application fields: - Power supply units - Voltage regulators - Signal filtering circuits - RF communication systems - Automotive electronics
Detailed and Complete Alternative Models
For applications requiring different specifications or form factors, alternative models to the B57891S0104H008 include: - B57891S0204H008: Higher inductance value - B57891S0104H006: Lower tolerance - B57891S0104H012: Higher rated current capacity
In conclusion, the B57891S0104H008 is a reliable and precise inductor suitable for a wide range of electronic applications, offering high performance in a compact package.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng B57891S0104H008 trong giải pháp kỹ thuật
What is B57891S0104H008?
- B57891S0104H008 is a specific type of electronic component, commonly known as a varistor, that is used to protect electrical circuits from overvoltage.
How does B57891S0104H008 work?
- B57891S0104H008 works by changing its resistance in response to changes in voltage. When the voltage exceeds a certain threshold, the varistor conducts current and diverts the excess voltage away from the protected circuit.
What are the typical applications of B57891S0104H008?
- B57891S0104H008 is commonly used in surge protection devices, power supplies, industrial equipment, and consumer electronics to safeguard against transient voltage spikes.
What are the key specifications of B57891S0104H008?
- The key specifications of B57891S0104H008 include its maximum voltage rating, energy absorption capability, response time, and operating temperature range.
How do I select the right B57891S0104H008 for my application?
- When selecting a B57891S0104H008, consider the maximum voltage it can handle, its energy absorption capacity, and its physical size to ensure compatibility with your specific application.
Are there any precautions to consider when using B57891S0104H008?
- It's important to follow the manufacturer's guidelines for proper installation and to ensure that the varistor is not exposed to voltages beyond its ratings.
Can B57891S0104H008 be used in both AC and DC circuits?
- Yes, B57891S0104H008 can be used in both AC and DC circuits, but it's essential to verify its voltage and energy ratings for the specific circuit type.
What are the alternatives to B57891S0104H008?
- Other types of varistors or transient voltage suppressors (TVS diodes) can serve as alternatives to B57891S0104H008, depending on the application requirements.
How long does B57891S0104H008 last in operation?
- The lifespan of B57891S0104H008 depends on factors such as operating conditions, voltage transients, and environmental stresses, but it is designed for long-term reliability.
Where can I purchase B57891S0104H008?
- B57891S0104H008 can be purchased from authorized distributors, electronic component suppliers, or directly from the manufacturer's official channels.