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CMF501K0000FKEB

产品分类: 通孔电阻
产品描述: 1KΩ ±1% 250mW ±100ppm/℃ 通孔安装 3.81mm(长度)
供应商型号: 541-CMF501K0000FKEBTR-ND
供应商: Digi-Key
标准整包数: 1
VISHAY INTERTECHNOLOGY 通孔电阻 CMF501K0000FKEB

CMF501K0000FKEB概述

    Vishay Dale CMF Industrial Metal Film Resistors: Comprehensive Technical Overview
    1. Product Introduction
    Vishay Dale's CMF series of metal film resistors is designed for industrial and precision applications. These axial resistors come in various resistance ranges and power ratings, ensuring adaptability to diverse electronic systems. Their small size, flame-retardant epoxy coating, and excellent electrical characteristics make them ideal for use in demanding environments.
    The CMF series includes models like CMF50, CMF55, CMF60, CMF65, and CMF70, each optimized for specific needs in power handling and temperature stability. The series also offers specialized options such as MIL-SPEC ratings for military-grade applications.
    2. Technical Parameters
    Below are key technical specifications extracted from the data sheet:
    | Model | Max. Working Voltage (V) | Power Rating @70°C (W) | Power Rating @125°C (W) | Resistance Range (Ω) | Tolerance (%) | Temp. Coefficient (ppm/°C) |
    ||
    | CMF50 | ≤200 | 0.25 | 0.125 | 10 to 2.5M | 0.1–5 | 25–200 |
    | CMF55 | ≤250 | 0.5 | 0.25 | 10 to 50M | 0.1–5 | 25–300 |
    | CMF60 | ≤500 | 1 | 0.5 | 10 to 10M | 0.1–5 | 25–300 |
    | CMF65 | ≤500 | 1.5 | 1 | 10 to 22M | 0.1–5 | 25–300 |
    | CMF70 | ≤500 | 1.75 | 1.25 | 10 to 22M | 0.1–5 | 25–300 |
    Key Features:
    - Temperature Coefficient: Available in a range of 25 ppm/°C to 300 ppm/°C.
    - Noise Performance: Low noise levels (<0.10 μV/V across frequency).
    - Voltage Coefficient: ±5 ppm/V.
    - Load Life Stability: Maximum resistance drift under specific power and temperature conditions.
    3. Product Characteristics and Advantages
    The CMF series stands out with its robust design and exceptional performance:
    - Compact Size: Conformal coated for durability.
    - High Stability: Controlled temperature coefficients ensure consistent performance across environments.
    - Superior Noise Reduction: Low noise characteristics are critical for high-frequency circuits.
    - Wide Resistance Range: Offers flexibility in application design with broad resistance and tolerance options.
    - Flame Retardant: Enhanced safety and reliability in harsh conditions.
    4. Applications and Usage Recommendations
    The CMF series is widely utilized in industries requiring precise resistance control:
    - Industrial Automation: High-reliability applications like motor controllers and sensor networks.
    - Medical Equipment: Stable performance ensures accurate measurements.
    - Automotive Electronics: Resilient against vibration and thermal stress.
    Usage Tips:
    - Always consider derating resistors in high-temperature environments to extend operational lifespan.
    - Select models based on specific temperature coefficient requirements to match application demands.
    5. Compatibility and Support
    These resistors are compatible with standard electronic assembly processes. Vishay Dale provides robust technical support and warranty services, ensuring long-term usability. Additionally, the series can be ordered in various packaging formats (bulk or tape-and-reel).
    6. Common Issues and Solutions
    | Issue | Solution |

    | Excessive Noise | Choose lower tolerance models or adjust circuit |
    | Overheating | Derate power usage or

CMF501K0000FKEB参数

参数
电阻值 1KΩ
精度 ±1%
额定功率 250mW
温度系数 ±100ppm/℃
长*宽*高 3.81mm(长度)
安装方式 通孔安装
零件状态 在售
包装方式 卷带包装

CMF501K0000FKEB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。

CMF501K0000FKEB数据手册

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VISHAY INTERTECHNOLOGY 通孔电阻 VISHAY INTERTECHNOLOGY CMF501K0000FKEB CMF501K0000FKEB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)
1000+ $ 0.3291 ¥ 2.7542
2000+ $ 0.3038 ¥ 2.5425
5000+ $ 0.2761 ¥ 2.3105
7000+ $ 0.2673 ¥ 2.2371
10000+ $ 0.2588 ¥ 2.1655
25000+ $ 0.2398 ¥ 2.0069
库存: 2000
起订量: 1000 增量: 1
交货地:
最小起订量为:1000
合计: ¥ 2754.2
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