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GJM1555C1H4R2WB01D

产品分类: 陶瓷电容
产品描述: 4.2pF ±0.05pF C0G(NP0) 50V 0402 贴片安装 1mm*500μm*500μm
供应商型号: 81-GJM1555C1H4R2WB1D
供应商: Mouser
标准整包数: 1
MURATA MANUFACTURING 陶瓷电容 GJM1555C1H4R2WB01D

GJM1555C1H4R2WB01D概述

    Product Introduction
    Murata High-Q Chip Multilayer Ceramic Capacitors (GJM1555C1H4R2WB01) are designed for general-purpose electronic equipment requiring high stability and precision. These capacitors utilize Class I ceramic dielectrics with exceptional temperature stability, making them ideal for applications where precise capacitance is essential. They are widely used in consumer electronics, communication devices, and automotive systems.
    Technical Parameters
    - Product Type: High-Q Multilayer Ceramic Capacitor
    - Capacitance: 4.2 pF
    - Voltage Rating: DC 50 V
    - Tolerance: ±0.05 pF
    - Temperature Coefficient: 0 ±30 ppm/°C
    - Temperature Range: -55°C to +125°C
    - Dielectric Material: C0G (Class I)
    - Size: 1005M (0402) dimensions (1.0 mm × 0.5 mm × 0.5 mm nominal)
    - Packaging: Reel packing with Paper Tape; 10,000 pieces per reel for φ180mm reels and 20,000 pieces per reel for φ330mm reels
    - Features: High Q-factor (≥400 at 1 MHz) ensuring low dissipation factor and excellent stability over temperature and voltage ranges
    Product Features and Advantages
    1. Superior Temperature Stability: With a temperature coefficient of ±30 ppm/°C, these capacitors exhibit minimal capacitance variation across a wide temperature range.
    2. Excellent Q-Factor: Maintaining Q ≥ 400 at 1 MHz ensures low energy losses, making them suitable for RF circuits.
    3. Small Footprint: The compact 1005M size (0402) offers space-saving design opportunities for densely packed circuitry.
    4. High Reliability: Designed specifically for reflow soldering, they offer robust mechanical integrity and thermal resistance.
    5. Low Aging Effect: The Class I C0G dielectric minimizes long-term capacitance drift, ensuring reliable performance over time.
    Application Cases and Usage Recommendations
    Applications:
    - RF and Microwave Circuits
    - Communication Equipment
    - Oscillators
    - Filtering Circuits
    - Timer Circuits
    Usage Suggestions:
    1. Optimized Placement: To minimize stress during board flexing or bending, position the capacitors away from areas prone to mechanical strain.
    2. Thermal Management: Avoid excessive self-heating; ensure the surface temperature remains below 45°C in typical operating environments.
    3. Environmental Considerations: Store capacitors in dry, non-corrosive environments to prevent electrode oxidation and maintain solderability.
    4. Testing Before Use: Perform thorough testing, including voltage endurance and high-temperature exposure, especially if the product has been stored for extended periods.
    Compatibility and Support
    These capacitors are fully compatible with reflow soldering processes and work seamlessly with standard copper-clad PCBs. Murata provides comprehensive technical support, including detailed datasheets, sample requests, and troubleshooting guides.
    Common Issues and Solutions
    | Issue | Cause | Solution |
    |
    | Reduced Q-factor | Elevated operating temperatures | Ensure proper thermal management and keep operating temperature within limits. |
    | Solder joint failure | Improper soldering technique | Follow recommended soldering procedures and parameters to ensure secure joints. |
    | Capacitance deviation | Ageing or voltage application effects | Verify specifications under operating conditions and confirm component stability. |
    Conclusion and Recommendation
    Murata GJM1555C1H4R2WB01 offers unparalleled precision and reliability for demanding electronic applications. Its superior temperature stability, high Q-factor, and compact size make it an excellent choice for RF and microwave circuits. We highly recommend this product for engineers seeking high-performance capacitors for critical applications.

GJM1555C1H4R2WB01D参数

参数
电容值 4.2pF
容差 ±0.05pF
温度系数 C0G(NP0)
额定电压 50V
长*宽*高 1mm*500μm*500μm
通用封装 0402
安装方式 贴片安装
零件状态 在售
包装方式 卷带包装

GJM1555C1H4R2WB01D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。

GJM1555C1H4R2WB01D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+ $ 0.138 ¥ 1.1661
10+ $ 0.0851 ¥ 0.7191
100+ $ 0.0564 ¥ 0.4762
500+ $ 0.0483 ¥ 0.4081
1000+ $ 0.0352 ¥ 0.2974
2500+ $ 0.0308 ¥ 0.2603
10000+ $ 0.0238 ¥ 0.2008
20000+ $ 0.0227 ¥ 0.1916
50000+ $ 0.0205 ¥ 0.1734
库存: 28176
起订量: 1 增量: 1
交货地:
最小起订量为:1
合计: ¥ 1.16
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