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RALEC RTT021213FTH
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
14
specifications
Core information
- Product name
- RALEC RTT021213FTH
- Type
- RALEC
- Minimum package
- 10000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- RALEC
- Electronic Component
- RTT021213FTH
- Electronic Component
- 1
- Package
- 0402
- Electronic Component
- SMD Resistor
- Electronic Component
- 0.009g
- Electronic Component
- 50
- Electronic Component
- BM0265966504
- Electronic Component
- Electronic Component
- Electronic Component
- 10000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
RTT021213FTH 产品概述
1. 产品简介
RTT021213FTH 是一款由 RALEC（旺诠）公司生产的贴片电阻，属于厚膜电阻系列。该电阻具有高精度、高稳定性和优异的温度特性，广泛应用于各种电子设备中，如消费电子、通信设备、工业控制、汽车电子等领域。其紧凑的 0402 封装尺寸使其特别适合高密度电路板设计。
2. 关键参数
- 功率: 62.5mW
- 阻值: 121kΩ
- 精度: ±1%
- 温度系数: ±100ppm/℃
- 工作温度范围: -55℃ ~ +155℃
- 最大工作电压: 50V
- 电阻类型: 厚膜电阻
- 封装: 0402
3. 产品特点
- 高精度: 该电阻的精度为 ±1%，能够满足大多数精密电路的需求，确保电路的稳定性和可靠性。
- 宽工作温度范围: 工作温度范围为 -55℃ 至 +155℃，适用于各种极端环境，确保设备在高温或低温条件下仍能正常工作。
- 低温度系数: 温度系数为 ±100ppm/℃，表明该电阻在不同温度下的阻值变化较小，适合对温度稳定性要求较高的应用。
- 高可靠性: 采用厚膜技术制造，具有良好的耐久性和抗老化性能，能够在长时间使用中保持稳定的性能。
- 紧凑封装: 0402 封装尺寸极小，适合高密度 PCB 设计，有助于减少电路板的整体尺寸和重量。
4. 应用领域
RTT021213FTH 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: 如基站、路由器、交换机等，用于信号调理、滤波等电路。
- 工业控制: 如 PLC、传感器、电机控制等，用于精密测量和控制电路。
- 汽车电子: 如发动机控制单元、车载娱乐系统、车身控制模块等，用于高可靠性和高稳定性的电路。
5. 技术优势
- 厚膜技术: 采用先进的厚膜技术，确保电阻的高精度和稳定性，同时具有良好的抗湿性和抗腐蚀性。
- 环保材料: 符合 RoHS 标准，使用环保材料制造，减少对环境的影响。
- 自动化生产: 采用自动化生产线，确保产品的一致性和可靠性，降低生产成本。
6. 使用注意事项
- 焊接条件: 建议使用回流焊或波峰焊工艺，焊接温度应符合产品规格书中的要求，避免过热导致电阻损坏。
- 存储条件: 应存放在干燥、无尘的环境中，避免高温和高湿，以保持产品的性能。
- 电气性能: 在使用过程中，应确保工作电压不超过最大工作电压 50V，避免过压导致电阻损坏。
7. 结论
RTT021213FTH 贴片电阻凭借其高精度、宽工作温度范围、低温度系数和紧凑封装，成为各种电子设备中的理想选择。无论是在消费电子、通信设备、工业控制还是汽车电子领域，该电阻都能提供稳定可靠的性能，满足不同应用场景的需求。RALEC（旺诠）作为知名的电子元器件制造商，其产品质量和技术支持也为用户提供了额外的保障。
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