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FH RS-03K4702FT
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- FH RS-03K4702FT
- Type
- FH
- Minimum package
- 5000 圆盘
Technical parameters
- Power
- 100mW
- Electronic Component
- Electronic Component
- Electronic Component
- FH
- Electronic Component
- RS-03K4702FT
- Electronic Component
- 1
- Package
- 0603
- Electronic Component
- SMD Resistor
- Electronic Component
- ±1%
- Electronic Component
- 0.03g
- Electronic Component
- 47kΩ
- Electronic Component
- 10
- Electronic Component
- BM0000001994
- Operating Temperature
- 55℃~+155℃
- Operating Voltage
- 50V
- Electronic Component
- ±100ppm/℃
- Resistor Type
- Resistor
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
RS-03K4702FT 产品概述
一、基本信息
产品名称：贴片电阻
型号：RS-03K4702FT
封装类型：0603
功率：100mW
阻值：47kΩ
阻值公差：±1%
材料类型：厚膜电阻
品牌：FH（风华）
二、产品特性
RS-03K4702FT 是一款风华（FH）品牌的贴片电阻，采用0603封装尺寸，具有优良的性能和广泛的应用场景。这款电阻的额定功率为100mW，适用于对功率要求不高的电子电路。其阻值为47kΩ，符合常见的信号处理和滤波应用需求。
该电阻的公差为±1%，这意味着其实际阻值在46.53kΩ至47.47kΩ之间波动，对电路的稳定性和可靠性有良好的保障，尤其适合高精度要求的设计。
三、封装与尺寸
0603封装（约1.6mm × 0.8mm）是表面贴装技术（SMT）中常用的一种封装方式，具有较小的尺寸和平面设计，适合便携式设备和高密度电路板的应用。小巧的尺寸使得RS-03K4702FT在空间有限的应用场景中表现出色，便于在各种电路板上进行丰富的布局设计。
四、材料与工艺
RS-03K4702FT采用厚膜技术制造，厚膜电阻器是通过在基材上沉积厚膜材料（例如氧化铟锡）形成的。这种制造工艺使得电阻具有较好的温度稳定性和抗干扰能力，适合在不同的环境条件下使用。
五、应用领域
- 消费电子：在手机、平板、电脑和其他便携设备中，常用贴片电阻进行各种信号的调节和限制，以确保设备的正常运行。
- 工业设备：适用于各种工业控制系统和仪器仪表中，能够稳定地完成测量和控制功能。
- 汽车电子：可应用于汽车电子系统，包括娱乐系统、传感器和控制模块等。
- 通信设备：在网络设备和通信模块中，RS-03K4702FT常用于数据传输中信号的调理。
六、性能优势
- 高稳定性：厚膜电阻器在长时间使用过程中表现出良好的稳定性，适合长时间运行的电子设备。
- 小尺寸：0603封装的设计为电路板节省了宝贵空间，支持高密度设计。
- 低温系数：该电阻在不同的温度环境下表现出较小的阻值漂移，保证了电路在复杂工作条件下的可靠性。
- 良好的互调和抗噪能力：能够有效降低噪声对信号的影响，提升整体电路性能。
七、选型建议
在选择RS-03K4702FT时，设计工程师需考虑到实际应用中的电压等级、频率特性、环境因素等。如在高温或潮湿环境下应用，则可以考虑选择更高耐温或更具防潮能力的电阻器。同时，设计人员也要注意电路功耗，确保在使用电阻时不会超过其额定功率，以避免损坏。
八、总结
总之，RS-03K4702FT贴片电阻凭借其优良的性能和适应性，成为众多电子设计和应用中的理想选择。其稳定的阻值和小巧的封装使其在现代电子产品中具备关键作用，尤其是在音频、视频及数据通信设备中，能够有效提升信号质量与系统性能。选择RS-03K4702FT，将为您的产品设计提供可靠的支持与保障。
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