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1210L110/12WR
Product Overview
- Belongs to: Electronic Components
- Category: Inductors
- Use: Used in electronic circuits to store and release energy in the form of a magnetic field
- Characteristics: Small size, high energy storage capacity, low resistance
- Package: SMD (Surface Mount Device)
- Essence: Essential for filtering noise and smoothing power supply voltages in electronic devices
- Packaging/Quantity: Typically packaged in reels of 1000 units
Specifications
- Model: 1210L110/12WR
- Inductance: 110 µH
- Current Rating: 12A
- Tolerance: ±20%
- Operating Temperature Range: -40°C to +125°C
- Dimensions: 3.2mm x 2.5mm x 2.0mm
Detailed Pin Configuration
- Pin 1: Input
- Pin 2: Output
Functional Features
- Efficient energy storage and release
- Low resistance for minimal power loss
- Compact size for space-constrained applications
Advantages
- High energy storage capacity
- Small footprint
- Suitable for high current applications
Disadvantages
- Tolerance of ±20% may require tighter quality control in some applications
- Limited to surface mount applications
Working Principles
The 1210L110/12WR operates based on the principle of electromagnetic induction, where a current passing through the coil generates a magnetic field, storing energy in the form of this field. When the current is removed, the stored energy is released back into the circuit.
Detailed Application Field Plans
- Power supplies
- DC-DC converters
- Filtering circuits
- Motor control systems
Detailed and Complete Alternative Models
- 1210L220/12WR
- 1210L68/12WR
- 1210L110/15WR
This information provides a comprehensive overview of the 1210L110/12WR inductor, covering its specifications, features, application, and alternatives.
Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 1210L110/12WR dalam solusi teknis
Sure, here are 10 common questions and answers related to the application of 1210L110/12WR in technical solutions:
What is the purpose of 1210L110/12WR in technical solutions?
- 1210L110/12WR is a high-performance resistor used for various technical applications, including voltage regulation, current limiting, and signal conditioning.
What are the key features of 1210L110/12WR?
- The key features include a power rating of 1 watt, a resistance value of 110 ohms, and a tolerance of ±5%.
How is 1210L110/12WR typically used in circuit design?
- It is commonly used as a current-limiting resistor in LED circuits, voltage divider networks, and sensor interfaces.
Can 1210L110/12WR be used in high-temperature environments?
- Yes, it has a maximum operating temperature of 155°C, making it suitable for use in various industrial and automotive applications.
What are the recommended soldering techniques for 1210L110/12WR?
- It is recommended to use reflow or wave soldering methods to ensure proper connection and reliability.
Is 1210L110/12WR suitable for precision measurement applications?
- While it has a tolerance of ±5%, it may not be ideal for high-precision measurement circuits where tighter tolerances are required.
Can 1210L110/12WR withstand high voltage transients?
- It has a maximum working voltage of 200V, making it suitable for most low to medium voltage applications, but additional protection may be needed for high-voltage transients.
What are the typical failure modes of 1210L110/12WR?
- Common failure modes include open circuit due to excessive power dissipation or mechanical stress, and drift in resistance value over time.
Are there any specific layout considerations when using 1210L110/12WR in a PCB design?
- It is important to ensure adequate spacing and thermal management to prevent overheating and maintain long-term reliability.
Where can I find detailed specifications and application notes for 1210L110/12WR?
- Detailed specifications and application notes can be found in the manufacturer's datasheet and technical documentation, providing comprehensive guidance on its usage in technical solutions.