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RALEC RTT023090FTH
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- RALEC RTT023090FTH
- Type
- RALEC
- Minimum package
- 10000 圆盘
Technical parameters
- Power
- 62.5mW
- Electronic Component
- Electronic Component
- Electronic Component
- RALEC
- Electronic Component
- RTT023090FTH
- Electronic Component
- 1
- Package
- 0402
- Electronic Component
- SMD Resistor
- Electronic Component
- ±1%
- Electronic Component
- 0.009g
- Electronic Component
- 309Ω
- Electronic Component
- 10
- Electronic Component
- BM0265147713
- 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.
RTT023090FTH 产品概述
一、产品简介
RTT023090FTH 是一款由 RALEC（旺诠）公司生产的贴片电阻，属于0402封装系列。该电阻具有高精度、低温度系数和稳定的性能，广泛应用于各种电子设备中，尤其是在需要高可靠性和紧凑设计的场合。
二、主要参数
- 功率: 62.5mW
- 阻值: 309Ω
- 精度: ±1%
- 温度系数: ±100ppm/℃
- 封装: 0402
三、产品特点
- 高精度: 该电阻的精度为±1%，确保了电路中的精确阻值，适用于对电阻值要求严格的电路设计。
- 低温度系数: 温度系数为±100ppm/℃，意味着在温度变化时，电阻值的变化非常小，保证了电路的稳定性。
- 紧凑设计: 采用0402封装，尺寸极小，适合高密度电路板设计，节省空间。
- 高可靠性: 由知名品牌 RALEC 生产，质量有保障，适用于各种严苛环境。
四、应用领域
RTT023090FTH 贴片电阻广泛应用于以下领域：
- 消费电子: 如智能手机、平板电脑、笔记本电脑等，用于信号处理、电源管理等电路。
- 通信设备: 如路由器、交换机、基站等，用于信号调理、阻抗匹配等。
- 工业控制: 如PLC、传感器、电机控制等，用于精确控制和信号处理。
- 汽车电子: 如车载娱乐系统、发动机控制单元等，用于高可靠性和稳定性的电路设计。
- 医疗设备: 如监护仪、诊断设备等，用于高精度和稳定性的信号处理。
五、技术规格
- 额定功率: 62.5mW
- 阻值范围: 309Ω
- 精度: ±1%
- 温度系数: ±100ppm/℃
- 封装尺寸: 0402 (1.0mm x 0.5mm)
- 工作温度范围: -55℃ to +155℃
- 储存温度范围: -55℃ to +155℃
六、选型建议
在选择 RTT023090FTH 贴片电阻时，需考虑以下因素：
- 电路需求: 根据电路对电阻值、精度和温度系数的要求，选择合适的型号。
- 空间限制: 0402封装适合高密度电路板设计，但需确保焊接工艺能够支持。
- 环境条件: 考虑工作环境的温度、湿度等因素，确保电阻的稳定性和可靠性。
七、使用注意事项
- 焊接工艺: 0402封装尺寸小，需采用精密焊接工艺，避免虚焊或短路。
- 散热设计: 虽然功率较小，但在高密度电路板中，仍需注意散热设计，避免过热。
- 存储条件: 储存时应避免高温、高湿环境，确保电阻性能不受影响。
八、总结
RTT023090FTH 贴片电阻以其高精度、低温度系数和紧凑设计，成为各种电子设备中的理想选择。无论是消费电子、通信设备还是工业控制，该电阻都能提供稳定可靠的性能，满足严苛的电路设计要求。选择 RTT023090FTH，将为您的电路设计带来更高的可靠性和性能保障。
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