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RS02B22R00FB12

产品分类: 通孔电阻
产品描述: 22Ω ±1% 3W ±20ppm/℃ 通孔安装 15.8mm(长度)*4.75mm(宽度)
供应商型号: 71-RS2B-22
供应商: Mouser
标准整包数: 1
VISHAY INTERTECHNOLOGY 通孔电阻 RS02B22R00FB12

RS02B22R00FB12概述

    Vishay Dale Wirewound Resistors: A Comprehensive Guide
    Product Introduction
    Vishay Dale's wirewound resistors, specifically the Type RW series, are designed for high-performance applications requiring precise and stable resistance values. These resistors are qualified under MIL-PRF-26 standards, making them ideal for military, aerospace, and industrial applications where reliability and durability are paramount. Key features include a high-temperature silicone coating, complete welded construction, and excellent operational stability. The RS series is further segmented into several types, each tailored to specific resistance and power requirements.
    Technical Parameters
    Below are the key technical specifications for the RS series resistors:
    | Model | Resistance Range (Ω) | Tolerance (%) | Power Rating (W) @ 25°C | Operating Temp. Range (°C) |

    | RS1/8 | 0.1 - 950 | ±0.1 - ±10 | N/A | -65 to +250 |
    | RS1/4 | 0.499 - 1k | ±0.1 - ±10 | N/A | -65 to +250 |
    | RS1/2 | 0.499 - 4.9k | ±0.1 - ±10 | N/A | -65 to +250 |
    | RS01A...300 | 0.499 - 10.4k | ±0.05 - ±10 | N/A | -65 to +250 |
    | RS01M | 0.499 - 6.85k | ±0.05 - ±10 | N/A | -65 to +250 |
    Note: Specific details for power ratings vary based on resistance values and temperature conditions.
    Product Features and Advantages
    1. High-Temperature Coating: Offers protection against extreme temperatures up to 350°C.
    2. Welded Construction: Ensures robust mechanical integrity and long service life.
    3. Mil-Qualified: Meets rigorous military standards, enhancing trustworthiness in critical applications.
    4. Low Reactive Components: Non-inductive models (Type NS) feature Aryton-Perry winding for reduced reactive elements.
    5. Operational Stability: Minimal resistance shift (<0.5%), ensuring consistent performance over time.
    Application Case Studies and Usage Tips
    The RS series resistors find extensive use in environments demanding high reliability and precision. Typical applications include:
    - Military communication systems requiring stable resistance values.
    - Aerospace instrumentation where minimal thermal drift is crucial.
    - Industrial control systems needing robust components resistant to harsh conditions.
    Usage tips include selecting the appropriate model based on required resistance and power handling capabilities. Additionally, ensuring proper soldering techniques and maintaining optimal operating temperatures can maximize the lifespan of these resistors.
    Compatibility and Support
    These resistors are compatible with standard packaging methods and can be sourced with tin/lead or lead-free finishes. Vishay Dale provides comprehensive support, including detailed datasheets and customer assistance via email (ww2bresistors@vishay.com). Their commitment to RoHS compliance ensures environmental responsibility.
    Common Issues and Solutions
    | Problem | Solution |

    | Resistance shift exceeds expected | Verify operating conditions; recalibrate. |
    | Poor solderability | Check soldering process; ensure cleanliness. |
    | Terminal weakness | Reinforce terminals during installation. |
    Conclusion and Recommendation
    The Vishay Dale RS series resistors represent an exemplary blend of precision, reliability, and adaptability. Their ability to withstand extreme conditions and maintain stable performance makes them indispensable in demanding environments. We highly recomme

RS02B22R00FB12参数

参数
电阻值 22Ω
精度 ±1%
额定功率 3W
温度系数 ±20ppm/℃
长*宽*高 15.8mm(长度)*4.75mm(宽度)
安装方式 通孔安装
应用等级 工业级

RS02B22R00FB12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。

RS02B22R00FB12数据手册

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价格梯度 中国香港交货 内地交货(含增值税)
1+ $ 5.7155 ¥ 48.296
10+ $ 3.278 ¥ 27.6991
20+ $ 3.058 ¥ 25.8401
50+ $ 2.7648 ¥ 23.3626
100+ $ 2.3436 ¥ 19.8034
200+ $ 1.9332 ¥ 16.3355
500+ $ 1.8792 ¥ 15.8792
1000+ $ 1.7535 ¥ 14.8171
2000+ $ 1.743 ¥ 14.7284
库存: 107
起订量: 1 增量: 1
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最小起订量为:1
合计: ¥ 48.29
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