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GCM21BR72A223KA37K

产品分类: 陶瓷电容
产品描述: 22nF ±10% X7R 100V 0805 贴片安装 2mm*1.25mm*1.25mm
供应商型号: 490-GCM21BR72A223KA37KTR-ND
供应商: Digi-Key
标准整包数: 10000
MURATA MANUFACTURING 陶瓷电容 GCM21BR72A223KA37K

GCM21BR72A223KA37K概述

    Chip Multilayer Ceramic Capacitors for Automotive Powertrain/Safety Equipment Reference Sheet
    1. Product Introduction
    Chip Multilayer Ceramic Capacitors (MLCCs) are specialized electronic components designed primarily for automotive powertrain and safety equipment applications. These capacitors are critical in automotive systems involving engine control, braking, steering, and safety features. Additionally, they find utility in infotainment and comfort systems where reliability and performance are essential. They also serve medical equipment, excluding implantable devices, making them suitable for diverse industrial applications.
    2. Technical Parameters
    The key technical specifications for the MLCCs are outlined below:
    | Parameter | Specification |

    | Type | Chip Multilayer Ceramic Capacitor |
    | Dimensions | 2012M (0805) mm² |
    | Temperature Characteristics | X7R (EIA Standard) |
    | Capacitance | 22,000 pF |
    | Voltage Rating | DC 100V |
    | Capacitance Tolerance | ±10% |
    | Operating Temperature Range | -55°C to 125°C |
    | Humidity Resistance | Biased humidity resistance per AEC-Q200 |
    | Insulation Resistance | >1000 MΩ @ 25°C |
    | Solderability | 95% of terminations soldered evenly |
    Additional test methods comply with AEC-Q200, ensuring rigorous performance evaluation.
    3. Product Features and Advantages
    - Stability: X7R temperature characteristics provide stable capacitance across wide temperature ranges.
    - High Reliability: Meets stringent automotive-grade standards (AEC-Q200).
    - Robustness: Withstood thermal cycling, operational life, and vibration/shock testing, ensuring durability in harsh environments.
    - Compact Design: 2012M package size optimizes space utilization in densely packed automotive electronics.
    These advantages make the capacitors ideal for mission-critical automotive and industrial applications.
    4. Application Case Studies and Usage Tips
    - Automotive Powertrain: Used in engine control units (ECUs) for filtering noise and stabilizing voltage, improving fuel efficiency and reducing emissions.
    - Safety Systems: Essential in airbag deployment circuits and anti-lock braking systems (ABS) for reliable and immediate response.
    - Infotainment Systems: Supports multimedia displays, providing filtering and surge protection to ensure uninterrupted performance.
    Usage Suggestions:
    - Regularly monitor storage conditions to prevent moisture condensation and electrode oxidation.
    - Ensure proper grounding to avoid electromagnetic interference (EMI).
    - Use high-quality soldering techniques and flux solutions to maximize long-term reliability.
    5. Compatibility and Support
    The capacitors are fully compatible with standard surface mount technology (SMT) assembly processes. Murata provides comprehensive technical support, including online resources, through their official website. Customers can access detailed data sheets and product information pages for further guidance.
    6. Common Issues and Solutions
    | Problem | Solution |

    | Poor Solderability | Check storage conditions; reflow soldering |
    | Capacitance Drift | Select capacitors based on temperature specs|
    | Insulation Resistance Drop| Monitor operating temperature |
    Murata’s technical team offers troubleshooting assistance to resolve these issues promptly.
    7. Summary and Recommendation
    The Murata GCM21BR72A223KA37-01C is an exemplary MLCC designed for demanding automotive and industrial applications. Its robust design, coupled with extensive compliance tes

GCM21BR72A223KA37K参数

参数
电容值 22nF
容差 ±10%
温度系数 X7R
额定电压 100V
长*宽*高 2mm*1.25mm*1.25mm
通用封装 0805
安装方式 贴片安装
零件状态 新设计不推荐
包装方式 卷带包装

GCM21BR72A223KA37K厂商介绍

Murata Manufacturing(村田制作所)是一家日本的电子零件制造商,成立于1944年,总部位于京都。公司主要生产陶瓷电容器、电感器、滤波器、振荡器等被动电子元件,同时也涉足传感器、通信模块、电源模块等主动电子元件领域。

主营产品分类:
1. 被动元件:陶瓷电容器、电感器、滤波器、振荡器等。
2. 传感器:加速度传感器、温度传感器、压力传感器等。
3. 通信模块:蓝牙模块、Wi-Fi模块、NFC模块等。
4. 电源模块:DC/DC转换器、AC/DC转换器、电池管理等。

应用领域:
1. 消费电子:智能手机、平板电脑、电视等。
2. 汽车电子:车载信息娱乐系统、ADAS、电动汽车等。
3. 工业控制:自动化设备、机器人、能源管理等。
4. 医疗设备:诊断设备、监护设备、治疗设备等。

Murata Manufacturing的优势:
1. 技术创新:村田制作所在陶瓷电容器等被动元件领域具有世界领先技术。
2. 产品多样性:提供广泛的电子元件产品,满足不同应用需求。
3. 质量控制:严格的质量管理体系,确保产品的可靠性和稳定性。
4. 客户服务:全球销售和服务网络,为客户提供及时的技术支持和解决方案。

GCM21BR72A223KA37K数据手册

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MURATA MANUFACTURING 陶瓷电容 MURATA MANUFACTURING GCM21BR72A223KA37K GCM21BR72A223KA37K数据手册

GCM21BR72A223KA37K封装设计

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价格梯度 中国香港交货 内地交货(含增值税)
10000+ $ 0.0314 ¥ 0.2624
20000+ $ 0.0296 ¥ 0.2478
30000+ $ 0.0292 ¥ 0.2447
50000+ $ 0.0289 ¥ 0.2416
70000+ $ 0.0269 ¥ 0.2254
100000+ $ 0.025 ¥ 0.2092
库存: 10000
起订量: 10000 增量: 1
交货地:
最小起订量为:10000
合计: ¥ 2624
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