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    What are the popular CFR-25JB-52-1R3 product models?

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    ymn@deirchip.com
    ·February 13, 2025
    ·9 min read
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    When it comes to resistors, the popular CFR-25JB-52-1R3 series stands out for its reliability and versatility. Models like CFR-25JB-52-1R3, CFR-25JB-52-10K, and CFR-25JB-52-220R have become essential in the electronics world. You’ll find them in everything from circuit boards to industrial equipment, proving their value in countless applications.

    Key Takeaways

    • The CFR-25JB-52-1R3 series has dependable resistors for many uses.
    • They work well in small DIY projects and big industrial systems.
    • Models like CFR-25JB-52-10K and CFR-25JB-52-220R have special features.
    • Each model meets different needs for resistance and power levels.
    • These resistors are affordable and easy to find in stores.
    • Both hobbyists and experts in electronics often choose them.

    Overview of CFR-25JB-52-1R3

    What is the CFR-25JB-52-1R3?

    The CFR-25JB-52-1R3 is a carbon film resistor that’s widely recognized for its reliability and performance. If you’re working on electronic circuits, you’ve probably come across this model. It’s part of the popular CFR-25JB-52-1R3 series, which is known for its precision and durability. These resistors are designed to limit electrical current, making them essential in protecting sensitive components in your devices.

    General purpose and characteristics of the series

    This series is perfect for general-purpose applications. Whether you’re building a small DIY project or working on a large-scale industrial system, these resistors can handle the job. They’re built to operate under a wide range of conditions, so you don’t have to worry about performance issues. One standout feature is their ability to maintain stability even when exposed to temperature changes. Plus, they’re compact, which makes them easy to fit into tight spaces on circuit boards.

    Key specifications of the CFR-25JB-52-1R3

    Here’s what you need to know about the specifications:

    • Resistance Value: 1.3 ohms
    • Power Rating: 0.25 watts (1/4 watt)
    • Tolerance: ±5%
    • Temperature Coefficient: ±350 ppm/°C
    • Material: Carbon film

    These specs make the CFR-25JB-52-1R3 a reliable choice for various applications. Its low resistance value and high tolerance ensure consistent performance, even in demanding environments.

    Popular Models of CFR-25JB-52-1R3

    CFR-25JB-52-1R3 - Features and specifications

    The CFR-25JB-52-1R3 model is a go-to choice for many electronics enthusiasts. Its standout feature is its low resistance value of 1.3 ohms, which makes it ideal for applications requiring precise current control. With a power rating of 0.25 watts and a tolerance of ±5%, this resistor ensures reliable performance even in demanding conditions. Its carbon film construction adds durability, while the compact axial package makes it easy to integrate into circuit boards. Whether you're working on a DIY project or a professional design, this model delivers consistent results.

    CFR-25JB-52-10K - Features and specifications

    If you're looking for a resistor with a higher resistance value, the CFR-25JB-52-10K is worth considering. This model offers a resistance of 10 kOhms, making it suitable for applications requiring higher impedance. Here's a quick breakdown of its specifications:

    SpecificationValue
    Resistance Value10 kOhm
    Tolerance±5%
    Max Power Dissipation250 mW
    Operating Temperature Range-55°C to 155°C
    ComplianceROHS3
    Lead Diameter0.55 mm
    Moisture Sensitivity Level (MSL)1 (Unlimited)
    Package / CaseAxial
    Size / Dimension0.094 Dia x 0.248 L
    Temperature Coefficient-350/ +500 ppm/°C
    Terminal FinishMatte Tin (Sn)
    Terminal ShapeWire

    This model's wide operating temperature range and RoHS3 compliance make it a reliable and environmentally friendly option.

    CFR-25JB-52-220R - Features and specifications

    The CFR-25JB-52-220R model is another popular CFR-25JB-52-1R3 option, known for its versatility and robust design. It features a resistance value of 220 ohms and a power dissipation capacity of 250 mW. Here are some of its unique features:

    FeatureDescription
    High Power DissipationCan handle a maximum power dissipation of 250mW, suitable for moderate to high power handling.
    Wide Operating Temperature RangeOperates effectively within -55°C to 155°C, ensuring stable performance under various conditions.
    Low ToleranceProvides precise resistance values with a tolerance of ±5%, crucial for electronic circuits.
    Lead Diameter0.55 mm lead diameter facilitates easy mounting and handling.
    RoHS3 CompliantFully compliant with RoHS3 regulations, meeting high environmental sustainability standards.
    Pb-FreeMade from lead-free materials, ensuring safety in various applications.

    This model's ability to handle moderate power and its environmental compliance make it a favorite in the electronics industry.

    Comparison of the most popular CFR-25JB-52-1R3 models

    Choosing the right resistor depends on your specific needs. Here's a quick comparison of the three popular CFR-25JB-52-1R3 models:

    ModelResistance ValuePower RatingToleranceOperating Temp RangeKey Feature
    CFR-25JB-52-1R31.3 ohms0.25 watts±5%-55°C to 155°CLow resistance for precise control
    CFR-25JB-52-10K10 kOhms0.25 watts±5%-55°C to 155°CHigh resistance for impedance
    CFR-25JB-52-220R220 ohms0.25 watts±5%-55°C to 155°CModerate power handling

    Each model offers unique advantages. The CFR-25JB-52-1R3 is perfect for low-resistance needs, while the CFR-25JB-52-10K excels in high-impedance applications. The CFR-25JB-52-220R strikes a balance with moderate resistance and power handling.

    Applications of Popular CFR-25JB-52-1R3 Models

    Common use cases in electronics

    You’ll find the popular CFR-25JB-52-1R3 models in countless electronic devices. These resistors are perfect for managing current flow in circuits, making them essential for protecting sensitive components. Whether you’re working on a power supply, a microcontroller, or even a simple LED circuit, these resistors get the job done. They’re also great for voltage division, signal conditioning, and filtering applications. Their versatility makes them a favorite among hobbyists and professionals alike.

    Industries where these models are widely used

    These resistors aren’t just for hobby projects. They play a critical role in several industries. Here’s a quick look at where they shine:

    Industry SectorApplication Type
    General ElectronicsPrimary
    Audio EquipmentPrimary
    Medical DevicesPrimary
    Industrial Control SystemsPrimary
    Automotive ElectronicsPrimary
    Aerospace ElectronicsSecondary
    Military EquipmentSecondary

    In general electronics, they’re used in everything from consumer gadgets to home appliances. Audio equipment relies on them for signal clarity and noise reduction. Medical devices use them for precision and reliability. In industrial control systems, they ensure stable performance under harsh conditions. Automotive and aerospace electronics benefit from their durability and compact size. Even military equipment incorporates these resistors for their dependability.

    Examples of practical applications

    Let’s talk about real-world examples. Imagine you’re designing a speaker system. The CFR-25JB-52-10K model can help manage impedance in the audio circuit, ensuring clear sound quality. In a medical monitoring device, the CFR-25JB-52-220R might regulate current to sensitive sensors. For a DIY robotics project, the CFR-25JB-52-1R3 could protect your microcontroller from power surges. These resistors are everywhere, quietly doing their job to keep your devices running smoothly.

    Why Popular CFR-25JB-52-1R3 Models Stand Out

    Reliability and performance

    When it comes to reliability, the popular CFR-25JB-52-1R3 models truly shine. These resistors are built to last, offering excellent stability even in challenging environments. Their wide operating temperature range, from -55°C to 155°C, ensures consistent performance across various applications. Whether you're working on a general-purpose circuit or a specialized project, these resistors won't let you down.

    You’ll find them in audio equipment, medical devices, and industrial control systems. They’re also trusted in high-stakes fields like aerospace and military electronics. This versatility stems from their ability to maintain precise resistance values under different conditions. With a tolerance of ±5% and a power rating of 0.25W, they deliver dependable results every time.

    FeatureDetails
    Resistance Value160 ohms
    Tolerance±5%
    Power Rating0.25W (1/4W)
    Operating Temperature Range-55°C ~ 155°C
    ApplicationsGeneral-purpose circuits, audio equipment, automotive systems, industrial control devices, medical devices

    Cost-effectiveness and availability

    These resistors offer a perfect balance of quality and affordability. You don’t have to break the bank to get reliable components for your projects. Their widespread availability makes them a go-to choice for both hobbyists and professionals. Whether you’re shopping online or at a local electronics store, you’ll likely find these models in stock.

    Their cost-effectiveness doesn’t compromise their performance. Instead, it makes them an ideal option for large-scale projects where budget constraints are a concern. You can count on them to deliver high performance without inflating your costs.

    Versatility in various applications

    The popular CFR-25JB-52-1R3 models adapt to a wide range of uses. From general-purpose circuits to specialized applications, they fit right in. For instance, the Yageo CFR-25JB-52-220R works well in embedded modules, microcontroller boards, and power supply units. Meanwhile, the Yageo CFR-25JB-52-120R finds its place in aerospace electronics and military equipment.

    ModelApplications
    Yageo CFR-25JB-52-160RGeneral-purpose circuits, audio equipment, automotive systems, industrial control devices, medical devices.
    Yageo CFR-25JB-52-220REmbedded modules, microcontroller boards, sensor modules, power supply units.
    Yageo CFR-25JB-52-120RGeneral-purpose circuits, audio equipment, medical devices, industrial control systems, aerospace electronics, military equipment.

    This adaptability makes them a favorite in the electronics industry. No matter the project, these resistors provide the reliability and performance you need.


    The popular CFR-25JB-52-1R3 series offers reliable, cost-effective resistors for a variety of applications. Models like the CFR-25JB-52-1R3, CFR-25JB-52-10K, and CFR-25JB-52-220R stand out for their stability and versatility. For example, the CFR-25JB-52-220R excels in amplifier circuits and power supply designs, thanks to its wide temperature range and affordability. Whether you’re working on general electronics or specialized projects, these resistors deliver consistent performance. With options like the CFR-25JB-52-1K8 and CFR-25JB-52-1R5, you’ll find the perfect fit for your needs. Why not give them a try?

    FAQ

    1. What makes the CFR-25JB-52-1R3 series so popular?

    The series stands out for its reliability, affordability, and versatility. You can use it in various applications, from DIY projects to industrial systems.

    2. How do I choose the right model for my project?

    Focus on your circuit's resistance, power, and tolerance needs. Compare models like CFR-25JB-52-1R3, CFR-25JB-52-10K, and CFR-25JB-52-220R to find the best fit.

    💡 Tip: Always check the operating temperature range and compliance standards for your specific application.

    3. Are these resistors environmentally friendly?

    Yes! These models comply with RoHS3 standards. They’re lead-free and designed to meet high environmental sustainability requirements.

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