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RALEC RTT05270JTP
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- RALEC RTT05270JTP
- Type
- RALEC
- Minimum package
- 5000 圆盘
Technical parameters
- Power
- 125mW
- Electronic Component
- Electronic Component
- Electronic Component
- RALEC
- Electronic Component
- RTT05270JTP
- Electronic Component
- 1
- Package
- 0805
- Electronic Component
- SMD Resistor
- Electronic Component
- ±5%
- Electronic Component
- 0.027g
- Electronic Component
- 27Ω
- Electronic Component
- 1
- Electronic Component
- BM0265114385
- Operating Temperature
- 55℃~+155℃
- Operating Voltage
- 150V
- 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.
RTT05270JTP 产品概述
1. 产品简介
RTT05270JTP 是一款由 RALEC（旺诠）公司生产的贴片电阻，属于电子元器件中的基础被动元件。该电阻具有 27Ω 的阻值，额定功率为 125mW，适用于各种电子电路中的电流限制、分压、匹配等应用。其封装形式为 0805，符合现代电子设备对小型化和高密度安装的需求。
2. 关键参数
- 阻值：27Ω
- 功率：125mW
- 精度：±5%
- 温度系数：±100ppm/℃
- 封装：0805
3. 产品特点
- 高精度：RTT05270JTP 的阻值精度为 ±5%，能够满足大多数电路设计对电阻精度的要求，确保电路的稳定性和可靠性。
- 优良的温度系数：该电阻的温度系数为 ±100ppm/℃，在宽温度范围内能够保持较为稳定的阻值，适用于环境温度变化较大的应用场景。
- 小型化封装：采用 0805 封装，尺寸为 2.0mm x 1.25mm，适合高密度 PCB 布局，有助于减小电路板的整体尺寸。
- 高可靠性：RALEC 作为知名品牌，其产品经过严格的质量控制和测试，确保在长时间使用中保持高性能和稳定性。
4. 应用领域
RTT05270JTP 广泛应用于各种电子设备和系统中，包括但不限于：
- 消费电子：如智能手机、平板电脑、笔记本电脑等，用于电源管理、信号处理等电路。
- 工业控制：在工业自动化设备中，用于传感器信号调理、电机控制等。
- 通信设备：在基站、路由器、交换机等通信设备中，用于信号匹配和滤波。
- 汽车电子：在汽车电子控制单元（ECU）、传感器、照明系统等中，用于电流限制和分压。
5. 技术规格
- 额定功率：125mW
- 工作温度范围：-55℃ 至 +155℃
- 储存温度范围：-55℃ 至 +155℃
- 耐压：50V
- 焊接条件：符合 RoHS 标准，适合无铅焊接工艺
6. 选型建议
在选择 RTT05270JTP 时，需考虑以下因素：
- 电路需求：根据电路设计中的阻值、功率和精度要求，选择合适的电阻。
- 环境条件：考虑工作环境的温度变化，选择具有合适温度系数的电阻。
- 封装尺寸：根据 PCB 布局和空间限制，选择合适的封装尺寸。
7. 使用注意事项
- 焊接工艺：建议使用符合 RoHS 标准的无铅焊接工艺，避免高温对电阻性能的影响。
- 散热设计：在高功率应用中，需考虑电阻的散热问题，避免过热导致性能下降或损坏。
- 存储条件：在储存和运输过程中，应避免潮湿、高温和强磁场环境，以保持电阻的性能和可靠性。
8. 总结
RTT05270JTP 是一款性能优异、应用广泛的贴片电阻，凭借其高精度、优良的温度系数和小型化封装，能够满足现代电子设备对电阻元件的多样化需求。无论是在消费电子、工业控制、通信设备还是汽车电子领域，RTT05270JTP 都能提供稳定可靠的性能，是电路设计中的理想选择。
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