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C0805X479C5GACAUTO

产品分类: 陶瓷电容
厂牌: KEMET
产品描述: 4.7pF ±0.25pF C0G(NP0) 50V 0805 贴片安装 2mm(长度)*1.25mm(宽度)
供应商型号: 2905714RL
供应商: element14
标准整包数: 10
KEMET 陶瓷电容 C0805X479C5GACAUTO

C0805X479C5GACAUTO概述

    KEMET Flexible Termination (FT-CAP) Multilayer Ceramic Capacitors: A Comprehensive Guide
    1. Product Introduction
    KEMET Electronics Corporation offers its Flexible Termination (FT-CAP) series of surface-mount multilayer ceramic chip capacitors (SMD MLCCs) featuring the C0G dielectric. These capacitors are designed to overcome one of the most common failure modes in multilayer ceramic capacitors—flex cracks, which often arise due to mechanical stresses caused by board flexure and thermal cycling. The FT-CAP technology integrates a unique flexible termination system into the standard termination materials used by KEMET. This system utilizes a conductive silver epoxy between the base metal and nickel barrier layers to maintain terminal strength and solderability while allowing flexibility.
    This innovation provides robust protection against flex-induced cracks, which can lead to issues like low insulation resistance (IR) or short circuits. While it cannot prevent all mechanical damage under extreme conditions, it significantly improves the overall flex endurance compared to standard termination systems.
    These capacitors cater to applications requiring high reliability, low ESR, and exceptional thermal stability, such as those found in communication devices, automotive electronics, industrial equipment, and consumer electronics.
    2. Technical Specifications
    Here is a summary of key technical parameters for KEMET's FT-CAP capacitors:
    | Parameter | Details |

    | Operating Temperature Range | −55°C to +125°C |
    | Flex Capability | Up to 5 mm flex-bend capability |
    | Voltage Ratings | 10 VDC to 250 VDC |
    | Capacitance Range | 0.5 pF to 0.47 μF |
    | Capacitance Tolerances | ±0.10 pF, ±0.25 pF, ±0.5 pF, ±1%, ±2%, ±5%, ±10%, ±20% |
    | Dielectric Withstanding Voltage (DWV) | 250% of rated voltage |
    | Dissipation Factor (DF) | ≤ 0.1% |
    | Insulation Resistance (IR) | ≥ 1,000 MΩ·μF or ≥ 100 GΩ |
    | No Change in Capacitance | With respect to time and voltage |
    | Capacitance Temperature Coefficient | ±30 ppm/°C from −55°C to +125°C |
    Additionally, the capacitors come in various case sizes, including EIA standards such as 0603, 0805, 1206, 1210, 1812, 1825, 2220, and 2225.
    3. Key Features and Advantages
    The FT-CAP capacitors stand out due to the following features and advantages:
    - Superior Flex Performance: Designed to handle up to 5 mm of board flex, reducing the risk of mechanical failures.
    - High Reliability: Meets the AEC-Q200 qualification for automotive-grade applications.
    - Non-Polar Design: Eliminates polarity concerns during installation.
    - RoHS and REACH Compliance: Environmentally friendly, making them suitable for global markets.
    - Low ESR and ESL: Ensures minimal energy loss in high-frequency circuits.
    - No Piezoelectric Noise: Ideal for noise-sensitive applications.
    - Extremely Stable: Minimal capacitance variation across temperature and time ranges.
    These capacitors are a preferred choice for high-reliability applications such as timing circuits, decoupling, bypassing, filtering, and transient suppression.
    4. Applicati

C0805X479C5GACAUTO参数

参数
电容值 4.7pF
容差 ±0.25pF
温度系数 C0G(NP0)
额定电压 50V
长*宽*高 2mm(长度)*1.25mm(宽度)
通用封装 0805
安装方式 贴片安装
应用等级 汽车级
零件状态 在售
包装方式 卷带包装

C0805X479C5GACAUTO厂商介绍

KEMET(基美电子)是一家全球领先的电子元件制造商,成立于1919年,总部位于美国南卡罗来纳州格林维尔。KEMET专注于为电子设备提供高质量的电容器、电感器、滤波器、保护元件等被动元件。

KEMET的产品主要分为以下几类:
1. 电容器:包括陶瓷电容器、铝电容器、钽电容器等,广泛应用于消费电子、工业控制、汽车电子等领域。
2. 电感器:包括铁氧体电感器、功率电感器等,用于电源管理、信号处理等。
3. 滤波器:包括EMI滤波器、信号滤波器等,用于抑制电磁干扰、提高信号质量。
4. 保护元件:包括保险丝、浪涌保护器等,用于保护电路免受过电流、过电压等损害。

KEMET的优势在于:
1. 产品线丰富:提供多种类型的被动元件,满足不同客户的需求。
2. 技术领先:拥有多项专利技术,产品性能优越。
3. 品质可靠:严格的质量控制体系,确保产品的稳定性和可靠性。
4. 服务全球:在全球设有多个生产基地和销售网络,为客户提供及时、便捷的服务。

C0805X479C5GACAUTO数据手册

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KEMET 陶瓷电容 KEMET C0805X479C5GACAUTO C0805X479C5GACAUTO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)
10+ ¥ 1.7238
100+ ¥ 1.122
500+ ¥ 1.02
1000+ ¥ 0.93
2000+ ¥ 0.873
4000+ ¥ 0.815
库存: 723
起订量: 10 增量: 0
交货地:
最小起订量为:10
合计: ¥ 17.23
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