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CP0002R4300JB14

产品分类: 通孔电阻
产品描述: 430mΩ ±5% 2W ±600ppm/℃ 通孔安装 17.46mm(长度)*6.35mm(宽度)
供应商型号: TS-CP0002R4300JB14
供应商: 海外现货
标准整包数: 0
VISHAY INTERTECHNOLOGY 通孔电阻 CP0002R4300JB14

CP0002R4300JB14概述

    Vishay Dale Wirewound Resistors: A Comprehensive Overview
    Product Introduction
    The Vishay Dale Wirewound Resistors are high-performance axial-lead resistors designed for commercial power applications. These resistors feature robust construction and are suitable for environments requiring reliable electrical performance under varying conditions. They are widely used in industrial electronics, power supply units, and other applications where precision and reliability are critical.
    Key product features include:
    - High power-to-size ratio.
    - Compliance with EIA Standard RS-344.
    - Fireproof packaging with excellent thermal conductivity.
    - Availability in multiple resistance values and tolerances.
    Technical Specifications
    The following table summarizes the key electrical and physical specifications:
    | Model | Power Rating (W) | Resistance Range (Ω) | Tolerance (%) | Weight (g) |

    | CP0002 | 2 | 0.1–1K | 5, 10 | 2.0 |
    | CP0002...3 | 2 | 0.1–1K | 5, 10 | 2.2 |
    | CP0003 | 3 | 0.1–2K | 5, 10 | 3.4 |
    Additional parameters:
    - Temperature Coefficient: ±300 ppm/°C for resistance ≥ 1 Ω; ±600 ppm/°C for resistance < 1 Ω.
    - Short Time Overload: Up to 5× rated power for 5 seconds.
    - Operating Temperature Range: -65°C to +275°C.
    - Dielectric Withstanding Voltage: 1000 VAC.
    - Die Dimensions: Ranges from 0.688" [17.46 mm] to 2.500" [63.50 mm], with various configurations for mounting stand-offs.
    Product Features and Advantages
    The wirewound resistors from Vishay Dale offer several distinct advantages:
    1. High Performance: Exceptional reliability combined with cost-effectiveness.
    2. Fireproof Design: The combination of inorganic potting compounds and ceramic cases ensures a fireproof package.
    3. Multi-functional Capability: Reliable operation as both a fuse and a resistor, offering flexibility in design.
    4. Wide Operating Range: The ability to function effectively in extreme temperature ranges (-65°C to +275°C).
    Application Case Studies and Usage Tips
    These resistors find extensive application in power supplies, motor controls, and industrial control systems. For example, they are ideal for use in industrial inverters where precise current regulation is required.
    Usage Tips:
    - Ensure proper derating during high-temperature operation to maintain long-term reliability.
    - Use appropriate terminal strength testing to validate mechanical robustness.
    - Consider the impact of environmental factors such as humidity when selecting the resistor.
    Compatibility and Support
    These resistors are compatible with a wide range of electronic systems, especially those requiring axial leads. Vishay provides comprehensive support, including technical assistance and quality assurance documentation.
    Common Issues and Solutions
    1. Problem: Temperature coefficient exceeds expected limits.
    - Solution: Verify the ambient temperature conditions and ensure proper heat dissipation.
    2. Problem: Insufficient short-time overload tolerance.
    - Solution: Increase the power rating or improve thermal management.
    Conclusion and Recommendation
    Vishay Dale’s wirewound resistors represent an excellent choice for applications demanding high performance and reliability. Their ability to handle high temperatures, coupled with precise resistance values and robust construction, make them a top contender in the industry. We highly recommend these resistors for projects where durability and precision are paramount.
    Disclaimer: Always refer to the latest Vishay Dale documentation for the most accurate and detailed specifications.

CP0002R4300JB14参数

参数
电阻值 430mΩ
精度 ±5%
额定功率 2W
温度系数 ±600ppm/℃
长*宽*高 17.46mm(长度)*6.35mm(宽度)
安装方式 通孔安装
零件状态 在售

CP0002R4300JB14厂商介绍

Vishay Intertechnology是一家全球领先的电子元件制造商,专注于研发、制造和销售各种高性能电子元件。公司成立于1962年,总部位于美国宾夕法尼亚州的马尔文,在全球拥有多个生产基地和研发中心。

Vishay Intertechnology的产品主要分为以下几类:
1. 分立元件:包括二极管、晶体管、MOSFET等。
2. 被动元件:包括电阻、电容器、电感等。
3. 传感器:包括温度、压力、湿度等传感器。
4. 保护元件:包括保险丝、浪涌保护器等。

这些产品广泛应用于汽车、工业、医疗、通信、消费电子等领域。Vishay Intertechnology的优势在于:
1. 技术创新:公司不断研发新技术和新产品,以满足市场需求。
2. 质量控制:公司严格遵循ISO等国际质量标准,确保产品质量。
3. 客户服务:公司提供全方位的技术支持和定制化服务,以满足客户的个性化需求。
4. 全球布局:公司在全球设有多个生产基地和研发中心,可以快速响应客户需求。

CP0002R4300JB14数据手册

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