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CF1/4CT52R435J

产品分类: 通孔电阻
厂牌: KOA
产品描述: 4.3MΩ ±5% 250mW -1300ppm/℃~0ppm/℃ 通孔安装 6.1mm(长度)
供应商型号: 660-CF1/4CT52R435J
供应商: Mouser
标准整包数: 1
KOA 通孔电阻 CF1/4CT52R435J

CF1/4CT52R435J概述

    Carbon Film Resistor Technology and Application Overview
    Product Introduction
    The Carbon Film Resistor, specifically the Coat-Insulated Fixed Carbon Film Resistor (CF Series), represents a robust solution for general-purpose applications requiring high reliability. These resistors are designed for both automated insertion and manual assembly in various electronic devices. The series includes models such as CFS1/4, CF1/4, CFS1/2, and CFB1/2, each tailored to different power ratings and resistance ranges.
    Key features include compatibility with European RoHS standards, excellent pulse resistance, and diverse forms of insulation and configuration options. The resistors find applications across industries such as automotive, medical, and aerospace, where reliability and precision are paramount.
    Technical Specifications
    | Parameter | Value/Range |

    | Type | Coat-Insulated Fixed Carbon Film |
    | Power Ratings | 0.25W, 0.5W |
    | Resistance Values | 10Ω - 5.1MΩ (varies by model) |
    | Temperature Coefficient | ±(25ppm/K to 450ppm/K) |
    | Operating Temperature | -55°C to +155°C |
    | Rated Voltage | 250V to 800V |
    | Maximum Overload Voltage | 500V to 800V |
    | Surface Rise Temperature | Up to 140°C |
    These resistors are available in axial configurations with options for straight, radial, and customized U/M-forming setups. Packaging types include Ammopack and reel options, ensuring versatility for automated production lines.
    Product Features and Advantages
    The CF Series offers several unique advantages:
    1. General-Purpose Compatibility: Suitable for a wide range of applications.
    2. Strong Pulse Resistance: Provides better pulse handling compared to traditional chip resistors.
    3. Compact Size: The CFS1/4 model is one of the smallest at just 3.2mm × 3.4mm, making it ideal for space-constrained designs.
    4. Automated Assembly Capability: Supports automated insertion processes for enhanced manufacturing efficiency.
    5. Environmental Compliance: Fully compliant with EU RoHS standards, ensuring safety and sustainability.
    These resistors excel in scenarios demanding high durability and stability, particularly in harsh operating conditions.
    Application Case Studies and Usage Recommendations
    1. Automotive Applications: Used in power management systems, these resistors handle transient voltage spikes effectively.
    - Recommendation: Ensure thorough washing procedures post-soldering to avoid ion contamination.

    2. Medical Devices: Essential for signal conditioning circuits, ensuring precise resistance values.
    - Recommendation: Implement thermal testing under extreme conditions to verify performance.
    3. Aerospace Systems: Critical in satellite communication modules due to their high-temperature tolerance and pulse resistance.
    - Recommendation: Opt for radial tape-and-reel packaging for ease of handling in high-volume assemblies.
    By adhering to recommended assembly and maintenance protocols, users can maximize the lifespan and reliability of the CF Series resistors.
    Compatibility and Support
    The CF Series demonstrates broad compatibility with various electronic systems and components. The availability of multiple lead-forming options ensures seamless integration into diverse circuit designs. Additionally, the manufacturer provides comprehensive support, including detailed technical documentation and guidance for regulatory compliance.
    Common Issues and Solutions
    | Issue | Solution |

    | High resistance drift | Ensure thorough cleaning after soldering.|
    | Failure under high load |

CF1/4CT52R435J参数

参数
电阻值 4.3MΩ
精度 ±5%
额定功率 250mW
温度系数 -1300ppm/℃~0ppm/℃
长*宽*高 6.1mm(长度)
安装方式 通孔安装
零件状态 在售
包装方式 卷带包装

CF1/4CT52R435J厂商介绍

KOA公司是一家在特定领域内具有专业知识和经验的企业。以下是对KOA公司及其主营产品分类和应用领域的简要介绍:

1. 公司简介:
KOA公司专注于提供高质量的产品和服务,致力于满足客户需求并推动行业发展。

2. 主营产品分类:
- 工业自动化:包括传感器、控制器和执行器等,用于提高生产效率和自动化水平。
- 精密仪器:涉及测量和测试设备,确保精确度和可靠性。
- 环保技术:提供节能减排和污染控制解决方案,支持可持续发展。
- 医疗设备:包括诊断和治疗设备,致力于提高医疗服务质量。

3. 应用领域:
KOA的产品广泛应用于制造业、能源、医疗保健、环境监测等多个行业。

4. 公司优势:
- 技术创新:持续投入研发,拥有多项专利技术。
- 品质保证:严格的质量控制流程,确保产品可靠性。
- 客户服务:提供定制化解决方案和优质的客户支持。
- 全球网络:拥有广泛的国际合作伙伴和分销网络。

KOA公司通过不断创新和优化产品,为客户提供高效、可靠的解决方案,以满足不断变化的市场需求。

CF1/4CT52R435J数据手册

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KOA 通孔电阻 KOA CF1/4CT52R435J CF1/4CT52R435J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+ $ 0.115 ¥ 0.9718
10+ $ 0.0587 ¥ 0.4956
25+ $ 0.0437 ¥ 0.3693
100+ $ 0.0357 ¥ 0.3012
250+ $ 0.0288 ¥ 0.2429
1000+ $ 0.023 ¥ 0.1944
2500+ $ 0.0176 ¥ 0.1487
5000+ $ 0.0176 ¥ 0.1487
10000+ $ 0.014 ¥ 0.1186
20000+ $ 0.013 ¥ 0.1095
库存: 2
起订量: 1 增量: 1
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最小起订量为:1
合计: ¥ 0.97
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