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RL2004-21.6K-138-D1
Product Overview
Category
The RL2004-21.6K-138-D1 belongs to the category of precision resistors.
Use
It is used in electronic circuits for precise resistance values and temperature stability.
Characteristics
- High precision
- Low temperature coefficient
- Small size
- Excellent long-term stability
Package
The RL2004-21.6K-138-D1 comes in a standard surface mount package.
Essence
This precision resistor is essential for maintaining accurate resistance values in electronic circuits.
Packaging/Quantity
The RL2004-21.6K-138-D1 is typically packaged in reels of 1000 units.
Specifications
- Resistance: 21.6K ohms
- Tolerance: ±0.1%
- Power Rating: 0.25W
- Temperature Coefficient: ±25ppm/°C
Detailed Pin Configuration
The RL2004-21.6K-138-D1 has a standard 4-pin configuration, with two pins on each side.
Functional Features
- Precise resistance value
- Stable performance over a wide temperature range
- Compact design for space-constrained applications
Advantages and Disadvantages
Advantages
- High precision
- Low temperature coefficient
- Small form factor
Disadvantages
- Limited power handling capacity
Working Principles
The RL2004-21.6K-138-D1 operates based on the principle of providing a specific resistance value to control the flow of current in an electronic circuit.
Detailed Application Field Plans
This precision resistor is commonly used in: - Analog and digital signal processing circuits - Precision measurement equipment - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the RL2004-21.6K-138-D1 include: - RL2004-10K-138-D1 (10K ohms, ±0.1% tolerance) - RL2004-47K-138-D1 (47K ohms, ±0.1% tolerance) - RL2004-100K-138-D1 (100K ohms, ±0.1% tolerance)
In conclusion, the RL2004-21.6K-138-D1 precision resistor offers high precision and stability, making it suitable for various electronic applications that require accurate resistance values. Its compact size and low temperature coefficient make it a preferred choice for designers working on precision circuits. However, its limited power handling capacity may necessitate the use of alternative models for higher power applications.
Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem RL2004-21.6K-138-D1 w rozwiązaniach technicznych
Question: What is RL2004-21.6K-138-D1?
Answer: RL2004-21.6K-138-D1 is a specific type of resistor with a resistance value of 21.6 kilohms and a power rating of 138 watts.Question: What are the typical applications for RL2004-21.6K-138-D1 in technical solutions?
Answer: RL2004-21.6K-138-D1 is commonly used in high-power electronic circuits, industrial automation, power supplies, and motor control systems.Question: What are the key specifications of RL2004-21.6K-138-D1 that make it suitable for technical solutions?
Answer: The key specifications include its high power rating, precision resistance value, and robust construction, which make it suitable for demanding technical applications.Question: Can RL2004-21.6K-138-D1 be used in high-temperature environments?
Answer: Yes, RL2004-21.6K-138-D1 is designed to operate reliably in high-temperature environments, making it suitable for industrial and automotive applications.Question: How does RL2004-21.6K-138-D1 compare to other resistors in terms of power handling capability?
Answer: RL2004-21.6K-138-D1 offers a higher power rating compared to many standard resistors, making it ideal for high-power technical solutions.Question: Are there any special considerations for mounting RL2004-21.6K-138-D1 in technical solutions?
Answer: It is important to ensure proper heat dissipation and thermal management when mounting RL2004-21.6K-138-D1 due to its high power rating.Question: Can RL2004-21.6K-138-D1 be used in both AC and DC circuits?
Answer: Yes, RL2004-21.6K-138-D1 is suitable for use in both AC and DC circuits, providing versatility in technical solutions.Question: What are the typical failure modes of RL2004-21.6K-138-D1 in technical applications?
Answer: Common failure modes include overheating due to inadequate cooling, excessive current causing thermal stress, and mechanical damage from improper handling.Question: Is RL2004-21.6K-138-D1 suitable for use in precision measurement equipment?
Answer: Yes, RL2004-21.6K-138-D1 can be used in precision measurement equipment where high power handling and stable resistance values are required.Question: Are there any recommended companion components or circuit protection measures when using RL2004-21.6K-138-D1 in technical solutions?
Answer: It is advisable to use appropriate heat sinks, overcurrent protection devices, and thermal monitoring to ensure the reliable operation of RL2004-21.6K-138-D1 in technical solutions.