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YJX TX503225M2LDCE1T
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- YJX TX503225M2LDCE1T
- Type
- YJX
- Minimum package
- 1000 编带
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YJX
- Electronic Component
- TX503225M2LDCE1T
- Electronic Component
- 1
- Package
- SMD5032
- Electronic Component
- Passive Crystal Oscillator
- Electronic Component
- 0.14g
- Frequency
- 25MHz
- Electronic Component
- 1
- Electronic Component
- BM0264498443
- Operating Temperature
- 40℃~+85℃
- Electronic Component
- ±20ppm
- Crystal Oscillator Type
- SMDCrystal Oscillator
- Load Capacitor
- 20pF
- Frequency
- ±30ppm
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
TX503225M2LDCE1T 贴片晶振产品概述
一、产品核心定位与基本属性
TX503225M2LDCE1T是雅晶鑫（YJX）推出的SMD5032封装通用贴片晶振，核心频率为25MHz，属于工业级宽温型时钟器件。该产品针对中高端电子设备的时钟同步需求设计，兼顾小体积、高稳定与低成本，适配自动化贴装产线，广泛覆盖工业控制、消费电子、通信等多领域应用。
二、关键性能参数详解
产品参数围绕“稳定、宽温、易集成”核心设计，关键指标及实际意义如下：
- 频率与稳定性：标称频率25MHz，常温（25℃）频差±20ppm（即频率偏差±500Hz），满足多数设备的时钟精度要求；全温区（-40℃~+85℃）频率稳定度±30ppm，确保极端温度下无明显漂移，适配工业环境。
- 负载电容：额定负载电容20pF，需匹配电路中20pF左右的外接电容，若匹配不当会导致频率偏离，影响设备同步性能。
- 等效串联电阻（ESR）：典型值30Ω，低ESR设计减少信号损耗，降低相位噪声，同时降低晶振自身功耗，延长便携设备续航。
- 工作温度范围：-40℃+85℃，覆盖工业级环境温度要求，优于普通消费级晶振（0℃70℃），可应对户外、车间等复杂场景。
三、封装与工艺特点
- SMD5032封装：尺寸5.0mm×3.2mm×1.5mm，体积小巧适配智能穿戴、微型传感器等小型化设备；贴片式引脚支持回流焊、波峰焊，提升自动化生产效率。
- 陶瓷封装工艺：全陶瓷结构抗机械冲击、抗电磁干扰，隔绝湿度、灰尘对晶振核心的影响，提升长期可靠性。
- 环保与焊接兼容：符合RoHS标准，焊接温度曲线适配常规组装流程（峰值245±5℃，回流时间≤10s），无需特殊工艺。
四、典型应用场景
TX503225M2LDCE1T的参数特性使其适配多类设备：
- 工业控制：PLC模块、传感器节点、工业机器人控制器，宽温范围应对车间高低温变化。
- 消费电子：智能手表、机顶盒、蓝牙音箱，小体积适配便携设备，低ESR减少功耗。
- 通信设备：路由器、WiFi模块、基站辅助模块，高稳定度保证数据传输同步性。
- 车载辅助：行车记录仪、车载音响，-40℃~+85℃接近车规级温度，满足车载环境基本要求。
五、选型与使用注意事项
- 负载电容匹配：电路需外接20pF（±1pF）电容，避免频率漂移。
- 静电防护：晶振敏感，存储/运输需防静电包装，贴装时佩戴防静电手环。
- 焊接控制：避免温度过高/时间过长，防止陶瓷开裂或性能下降。
- 干扰隔离：远离强干扰源（高频电源、电机），可通过接地、屏蔽减少电磁干扰。
六、产品价值总结
TX503225M2LDCE1T作为雅晶鑫主流工业级晶振，以宽温稳定、小体积易集成、低ESR为核心优势，在保证性能的前提下降低设备成本，是替代同类进口晶振的高性价比选择，可满足多数中高端电子设备的时钟同步需求。
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