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HCI XC22M4-19.200-F07NJDTL XC22M4
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- HCI XC22M4-19.200-F07NJDTL
- Type
- HCI
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- HCI
- Electronic Component
- XC22M4-19.200-F07NJDTL
- Electronic Component
- 1
- Package
- SMD2520-4P
- Electronic Component
- Passive Crystal Oscillator
- Electronic Component
- 0.049g
- Frequency
- 19.2MHz
- Electronic Component
- 1
- Electronic Component
- BM0264820032
- Operating Temperature
- 40℃~+85℃
- Electronic Component
- ±10ppm
- Crystal Oscillator Type
- SMDCrystal Oscillator
- Load Capacitor
- 7pF
- Frequency
- ±20ppm
- 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.
XC22M4-19.200-F07NJDTL 产品概述
一、产品简介
XC22M4-19.200-F07NJDTL 为杭晶（HCI）全国产化贴片金属晶振，标称频率 19.200 MHz，专为需要高稳定、高可靠性时钟源的消费类与工业类电子设备设计。封装为 SMD2520-4P 小尺寸贴片结构，适配高密度 PCB 布局与自动化贴装工艺。
二、主要技术参数
- 晶振类型：贴片晶振（SMD）
- 频率：19.200 MHz
- 常温频差（初始容差）：±10 ppm（25℃）
- 频率稳定度：±20 ppm（工作温度范围内）
- 负载电容：7 pF
- 等效串联电阻（ESR）：80 Ω
- 工作温度：-40 ℃ ~ +85 ℃
- 封装：SMD2520-4P（尺寸约 2.5 × 2.0 mm，4 引脚）
- 材质：贴片金属外壳，全国产化制造
三、产品特点
- 高频精度高：常温初始容差 ±10 ppm，满足对定时精度要求严格的应用。
- 温度稳定性好：在-40~+85℃工作范围内频率稳定度可控至 ±20 ppm。
- 小型化封装：SMD2520-4P 适合空间受限的模块化设计与高密度布板。
- 良好兼容性：7 pF 负载电容适用于常见晶体振荡器电路（Pierce 型等）。
- 本土化供应：杭晶 HCI 全国产化，便于供应链管理与批量供货稳定性。
四、典型应用场景
- 通信设备与射频模块的本振与时钟参考
- 工业控制、嵌入式系统、微控制器时钟源
- 测试测量仪器与数据采集模块
- 网络设备与接口电路（需匹配系统时钟要求）
- 位置导航与定位子系统的参考时钟
五、封装与安装建议
- 封装类型 SMD2520-4P，建议按照厂家提供的焊盘尺寸和布局进行 PCB 设计，保证焊点可靠性与散热性能。
- 推荐采用回流焊工艺，遵循通用 SMT 回流曲线和焊膏规范；避免过度机械应力与高温滥用导致性能退化。
- 在电路设计中，建议在晶体两端并联匹配的负载电容（总等效约 7 pF），并考虑 PCB 寄生电容进行微调。
六、使用注意事项
- 频率精度与稳定性受电路负载、封装应力和焊接温度影响，建议在验证阶段进行实际系统测试。
- 等效串联电阻（ESR）为 80 Ω，选用振荡器芯片时请确认驱动能力匹配以保证启动与稳振。
- 避免在强振动、强冲击或腐蚀性环境下直接使用（如有特殊环境需求请咨询厂方提供定制方案）。
七、质量与供货
杭晶（HCI）为国内成熟晶体器件厂商，产品通过常规电气参数与环境测试，支持批量供货与长期生命周期管理。用户可按需索取规格书、可靠性测试报告及样品进行先期验证。
八、订购信息
型号：XC22M4-19.200-F07NJDTL
品牌：HCI（杭晶）
封装：SMD2520-4P，4P 引脚，贴片金属封装
如需报价、最小起订量（MOQ）、交期或技术支持，请提供用量、应用场景和是否需要筛选等级，以便给出更精准的供货方案与技术建议。
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