处理中...

首页  >  产品百科  >  CMF55402R00FHEK

CMF55402R00FHEK

产品分类: 通孔电阻
产品描述: 402Ω ±1% 500mW ±50ppm/℃ 通孔安装 6.1mm(长度)
供应商型号: 71-CMF55402R00FHEK
供应商: Mouser
标准整包数: 1
VISHAY INTERTECHNOLOGY 通孔电阻 CMF55402R00FHEK

CMF55402R00FHEK概述

    Vishay Dale CMF Industrial Metal Film Resistors: Comprehensive Guide
    Product Introduction
    The Vishay Dale CMF series of metal film resistors is designed for industrial precision applications, offering reliable performance across a wide range of environments. These resistors feature small size, conformal coating for enhanced durability, and excellent temperature coefficient control. They are ideal for applications requiring high-frequency performance, low noise levels, and exceptional stability. The CMF series includes models ranging from CMF50 to CMF70, providing options for various resistance ranges, tolerances, and temperature coefficients.
    Technical Parameters
    The following table summarizes the key technical specifications of the CMF series:
    | Model | Maximum Working Voltage (V) | Power Rating @ 70°C (W) | Power Rating @ 125°C (W) | Resistance Range (Ω) | Tolerance (%) | Temperature 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 | 25–200 |
    | CMF60 | ≤500 | 1 | 0.5 | 10 to 10M | 0.1–5 | 25–200 |
    | CMF65 | ≤500 | 1.5 | 1 | 10 to 22M | 0.1–5 | 25–200 |
    | CMF70 | ≤500 | 1.75 | 1.25 | 10 to 22M | 0.1–5 | 25–200 |
    Other notable features include:
    - Insulation Voltage: >500 VAC
    - Voltage Coefficient: ±5 ppm/V
    - Dielectric Strength: 450–900 VAC
    - Noise Level: Typically <0.10 μV/V
    - Operating Temperature Range: -55°C to +175°C
    - Terminal Strength: Up to 5 lbs
    Product Features and Advantages
    The CMF series offers several unique advantages:
    - Compact Design: Conformal coated for minimal size and weight.
    - High Reliability: Flame retardant epoxy coating ensures long-term durability.
    - Precision Control: Controlled temperature coefficient for consistent performance.
    - Low Noise: Excellent noise characteristics for sensitive applications.
    - Wide Range of Options: Available in various resistance values, tolerances, and temperature coefficients to suit diverse needs.
    Application Case Studies and Usage Recommendations
    The CMF series is widely used in applications requiring precise resistance values and stable performance. Examples include:
    - Industrial Automation: Used in sensors and control systems where precision and reliability are critical.
    - Communications Equipment: Suitable for signal processing circuits where low noise and high frequency response are essential.
    - Medical Devices: Ideal for medical equipment where consistent performance is required.
    Usage Tips:
    - Always operate the resistor within its specified power limits to prevent overheating.
    - Consider the environmental conditions and select the appropriate temperature coefficient to ensure optimal performance.
    - Use the derating curve to adjust power ratings based on ambient temperatures.
    Compatibility and Support
    The CMF series is compatible with standard electronic circuitry and can be easily integrated into existing designs. Vishay Dale provides comprehensive support, including:
    - Technical assistance through the email address provided.
    - Detailed documentation available on the Vishay website.
    - Optional custom modifications such as non-helical designs and fusible versio

CMF55402R00FHEK参数

参数
电阻值 402Ω
精度 ±1%
额定功率 500mW
温度系数 ±50ppm/℃
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 散装

CMF55402R00FHEK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。

CMF55402R00FHEK数据手册

厂牌 PDF简要描述 下载
VISHAY INTERTECHNOLOGY 通孔电阻 VISHAY INTERTECHNOLOGY CMF55402R00FHEK CMF55402R00FHEK数据手册

CMF55402R00FHEK封装设计

查看详情并下载
Symbol
Footprint
3D Model
价格梯度 中国香港交货 内地交货(含增值税)
1+ $ 0.7015 ¥ 5.9277
10+ $ 0.4359 ¥ 3.6829
25+ $ 0.3404 ¥ 2.8764
100+ $ 0.2634 ¥ 2.2253
500+ $ 0.2408 ¥ 2.0351
1000+ $ 0.2311 ¥ 1.953
库存: 3299
起订量: 1 增量: 1
交货地:
最小起订量为:1
合计: ¥ 5.92
直接购买
加入购物车

爆款推荐

型号 价格(含增值税)
1-1625875-3 ¥ 1.6832
1-1625890-5 ¥ 0.451
135-10R0-FBW ¥ 8.0662
135-5000-FBW ¥ 19.0371
13FR100E ¥ 24.5853
160-10R0-FBW ¥ 39.9361
160-5000-FBW ¥ 8.1928
160-R500-FBW ¥ 24.9911
1622362-1 ¥ 0.1183
1622386-1 ¥ 0.1541