the latest CFR-50JB-52-1K2 specifications

The CFR-50JB-52-1K2 specifications highlight its reliability as a carbon film resistor, catering to the needs of various industries. This resistor boasts a resistance of 1.2K Ohm, a power rating of 0.5W, and a tolerance of ±5%. It operates efficiently within a temperature range of -55°C to 155°C and supports a voltage rating of 350V.

These CFR-50JB-52-1K2 specifications align with industry standards, ensuring optimal performance in critical applications. Its robust design and precise construction make it indispensable in modern electronics, industrial systems, and automotive technologies.

Key Takeaways

• The CFR-50JB-52-1K2 resistor has 1.2K Ohm resistance. It can handle 0.5W power, making it useful for electronics.
• It works in temperatures from -55°C to 155°C. This makes it stable even in tough conditions.
• It meets AEC-Q200 standards, proving its quality and reliability. This makes it great for cars and factories.

Key CFR-50JB-52-1K2 Specifications

Resistance, Tolerance, and Power Rating

The CFR-50JB-52-1K2 specifications emphasize its precise resistance, tolerance, and power rating. This resistor offers a resistance of 1.2K Ohm, ensuring consistent performance in various circuits. Its ±5% tolerance provides flexibility while maintaining accuracy, making it suitable for applications requiring moderate precision. The power rating of 0.5W (500mW) allows it to handle significant electrical loads without overheating.

These values align with industry standards, ensuring reliability in both consumer and industrial applications.

Voltage Rating and Temperature Range

The CFR-50JB-52-1K2 stands out with its voltage rating of 350V and an operating temperature range of -55°C to 155°C. These specifications make it versatile for environments with fluctuating temperatures and high voltage demands. Compared to similar resistors, it offers a competitive edge in durability and adaptability.

This wide temperature range ensures stable performance in extreme conditions, such as industrial machinery or automotive systems.

Physical Dimensions and Material Composition

The CFR-50JB-52-1K2 features an axial package design, making it easy to integrate into compact circuit boards. Its carbon film composition enhances its durability and resistance to environmental stress. The resistor also boasts a temperature coefficient of -350 to 500 ppm/°C, ensuring minimal resistance variation with temperature changes.

This combination of physical and material properties ensures the CFR-50JB-52-1K2 meets the demands of modern electronic systems.

Notable Features of the CFR-50JB-52-1K2

Enhanced Durability and Stability

The CFR-50JB-52-1K2 demonstrates exceptional durability and stability, making it a reliable choice for demanding applications. Its wide operating temperature range, from -55°C to 155°C, ensures consistent performance in extreme conditions. The robust construction enhances physical resilience, reducing the risk of damage during operation. Additionally, compliance with industry standards guarantees reliability and consistent performance across various environments.

These features collectively contribute to the long-lasting performance of the CFR-50JB-52-1K2 in both consumer and industrial applications.

Compliance with AEC-Q200 Standards

The CFR-50JB-52-1K2 complies with AEC-Q200 standards, a critical requirement for components used in automotive and high-reliability applications. This certification ensures the resistor meets stringent quality and performance benchmarks. It also signifies that the component has undergone rigorous testing for thermal shock, mechanical stress, and electrical stability. As a result, the CFR-50JB-52-1K2 specifications align with the needs of industries requiring dependable and high-quality resistors.

Precision in High-Temperature Environments

The CFR-50JB-52-1K2 excels in high-temperature environments due to its advanced design and material composition. It operates efficiently within a temperature range of -55°C to 155°C, showcasing its ability to withstand thermal stress. The through-hole design enhances reliability under varying conditions. Furthermore, the resistor's 0.5W power rating and temperature coefficient of -350 to 500 ppm/°C ensure minimal resistance variation, maintaining precision even under extreme heat.

• Operates within a temperature range of -55°C to 155°C, ensuring functionality in high-temperature settings.
• Features a through-hole design for enhanced reliability in diverse conditions.
• Includes a temperature coefficient of -350 to 500 ppm/°C, ensuring consistent performance under thermal stress.

These attributes make the CFR-50JB-52-1K2 a preferred choice for applications requiring precision and stability in challenging environments.

Applications of the CFR-50JB-52-1K2

Consumer Electronics

The CFR-50JB-52-1K2 plays a vital role in modern consumer electronics. Its versatility allows it to perform critical functions such as voltage regulation, current limiting, signal conditioning, and temperature sensing. These capabilities make it an essential component in devices like computers, televisions, and smartphones. For example, in a smartphone, the resistor ensures stable voltage levels, protecting sensitive circuits from fluctuations. Similarly, in televisions, it helps maintain signal integrity, ensuring optimal picture and sound quality. The CFR-50JB-52-1K2 specifications, including its 1.2K Ohm resistance and ±5% tolerance, ensure reliable performance across a wide range of electronic applications.

Industrial Equipment

Industrial equipment often operates in demanding environments, requiring components that can withstand high temperatures and electrical loads. The CFR-50JB-52-1K2 meets these needs with its robust design and reliable specifications. Its carbon film technology, 0.5W power rating, and operating temperature range of -55°C to 155°C make it suitable for heavy-duty applications. The table below highlights its key features:

These attributes enable the resistor to provide consistent performance in industrial systems, such as motor controllers, power supplies, and automation equipment. Its durability ensures long-term reliability, even in harsh conditions.

Automotive and Aerospace Uses

The CFR-50JB-52-1K2 is a trusted choice in automotive and aerospace applications due to its compliance with AEC-Q200 standards. This certification guarantees its ability to endure rigorous testing for thermal shock, mechanical stress, and electrical stability. In automotive systems, the resistor supports functions like engine control, lighting systems, and infotainment units. Aerospace applications benefit from its precision and stability in high-temperature environments, where reliability is critical. The resistor's wide operating temperature range and 350V voltage rating make it ideal for these high-stakes industries. Its robust construction ensures consistent performance, even under extreme conditions, enhancing safety and efficiency.

Comparison to Previous Versions and Competitors

Improvements Over Earlier Models

The CFR-50JB-52-1K2 introduces several enhancements over its predecessors. Its improved temperature coefficient, ranging from -350 to 500 ppm/°C, ensures greater stability in fluctuating thermal environments. This advancement minimizes resistance variation, which was a limitation in earlier models. Additionally, the resistor's compliance with AEC-Q200 standards marks a significant upgrade, making it suitable for high-reliability applications like automotive and aerospace systems. The enhanced power rating of 0.5W also allows it to handle higher electrical loads without compromising performance. These refinements collectively elevate the CFR-50JB-52-1K2's reliability and versatility in demanding applications.

Advantages Over Competing Resistors

The CFR-50JB-52-1K2 outperforms many competing resistors in the market due to its robust specifications and advanced features. Its wide operating temperature range of -55°C to 155°C ensures consistent performance in extreme conditions. The carbon film technology enhances durability and resistance to environmental stress. Furthermore, its compliance with RoHS standards underscores its environmental safety. The table below highlights key advantages:

These attributes make the CFR-50JB-52-1K2 a preferred choice for industries requiring reliable and eco-friendly components.

Areas for Potential Improvement

While the CFR-50JB-52-1K2 excels in many areas, there is room for improvement. Its ±5% tolerance, though adequate for most applications, may not meet the precision requirements of highly sensitive circuits. A tighter tolerance option could expand its usability in advanced electronics. Additionally, the axial package design, while practical, might limit its integration into ultra-compact devices. Exploring alternative packaging options could enhance its appeal in miniaturized systems. Addressing these aspects would further solidify the CFR-50JB-52-1K2's position in the market.

Benefits and Limitations of the CFR-50JB-52-1K2

Key Strengths and Advantages

The CFR-50JB-52-1K2 offers several strengths that make it a reliable choice for diverse applications. Its 1.2K Ohm resistance ensures consistent performance in electronic circuits. The 0.5W power rating allows it to handle moderate electrical loads without overheating. The ±5% tolerance provides flexibility while maintaining sufficient accuracy for most industrial and consumer applications.

The resistor's wide operating temperature range, from -55°C to 155°C, ensures stable functionality in extreme environments. Its 350V voltage rating supports high-voltage applications, enhancing its versatility. Additionally, compliance with RoHS standards highlights its environmental safety, making it suitable for industries prioritizing eco-friendly components.

These attributes collectively establish the CFR-50JB-52-1K2 as a dependable component for applications requiring durability, precision, and environmental compliance.

Potential Drawbacks or Limitations

Despite its strengths, the CFR-50JB-52-1K2 has certain limitations that users should consider. The ±5% tolerance, while adequate for many applications, may not meet the precision requirements of highly sensitive circuits. This restricts its use in advanced systems demanding tighter tolerances.

The factory lead time of 16 weeks could pose challenges for projects requiring quick turnaround times. Additionally, the resistor's maximum power dissipation of 500mW limits its suitability for high-power applications. While its operating temperature range is broad, it may not suffice for environments with extreme thermal fluctuations beyond its specified limits.

These factors highlight areas where the CFR-50JB-52-1K2 may fall short, emphasizing the importance of evaluating specific application requirements before selection.

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The CFR-50JB-52-1K2 specifications highlight its robust design and reliable performance. Its 1.2K Ohm resistance, 0.5W power rating, and -55°C to 155°C temperature range ensure versatility across industries. Applications span consumer electronics, industrial systems, and automotive technologies. Its durability, precision, and compliance with AEC-Q200 standards make it indispensable in modern engineering solutions.

The CFR-50JB-52-1K2 exemplifies reliability and adaptability, offering a competitive edge in demanding environments. Its role in advancing technology underscores its significance in diverse applications.

FAQ

What makes the CFR-50JB-52-1K2 suitable for high-temperature environments?

The resistor's -55°C to 155°C operating range and carbon film composition ensure stability and precision under thermal stress, making it ideal for high-temperature applications.

How does the CFR-50JB-52-1K2 compare to other resistors in terms of durability?

Its robust construction, compliance with AEC-Q200 standards, and carbon film technology enhance durability, outperforming many competitors in demanding environments.

Can the CFR-50JB-52-1K2 be used in compact electronic devices?

The axial package design supports integration into compact circuit boards, though alternative packaging may better suit ultra-miniaturized systems.

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