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该型号为HCI(杭晶)推出的石英贴片晶振,核心参数覆盖工业级基础需求,具体如下:
参数项 规格值 关键说明 晶振类型 石英贴片晶振 石英材质,频率稳定性优于陶瓷晶振 标称频率 32MHz 通用系统时钟频率,适配多数MCU/SoC 常温频差(25℃) ±10ppm 满足一般工业设备的频率精度要求 负载电容 8pF 与主流芯片时钟输入接口直接匹配 全温频率稳定度 ±30ppm 宽温范围内频率漂移可控 等效串联电阻(ESR) 33Ω 低阻设计,减少信号损耗与功耗 工作温度范围 -40℃~+85℃ 工业级宽温,适应恶劣环境 封装形式 SMD3225-4P 4引脚贴片,体积紧凑(3.2×2.5mm) 环保标准 RoHS 2.0/REACH 无有害物质,符合国际环保要求宽温稳定运行
工作温度覆盖-40℃至+85℃,可适应工业现场(如车间控制柜、户外传感器)的高低温变化;全温区±30ppm的频率稳定度,避免因温度波动导致时钟漂移,保障系统数据同步与指令执行的可靠性。
低ESR提升信号质量
33Ω的ESR属于石英晶振的低阻区间,可减少时钟信号的传输损耗,同时降低电路功耗——对于电池供电的物联网终端、智能穿戴设备,低ESR设计能有效延长续航时间。
小体积适配小型化
SMD3225封装尺寸仅3.2mm×2.5mm×0.8mm,比传统DIP封装缩小约70%,可轻松集成到紧凑的PCB设计中,满足智能手环、小型路由器等设备的空间限制。
高焊接兼容性
4引脚贴片封装兼容回流焊、波峰焊等主流SMT工艺,焊接良率超过99%;引脚间距符合IPC标准,无需额外调整即可适配多数芯片的时钟输入接口。
工业控制与自动化
如PLC可编程控制器、工业传感器模块、电机驱动板——宽温性能可适应车间高低温,稳定时钟保障数据采集与控制指令的同步性。
物联网(IoT)终端
如智能水表、环境监测节点、智能家居控制器——低功耗(低ESR)与小体积适配电池供电,稳定频率保障无线通信(如WiFi、蓝牙)的可靠性。
消费电子与智能穿戴
如智能手环、蓝牙耳机、小型路由器——紧凑封装节省空间,32MHz频率适配无线模块的时钟需求,提升信号传输稳定性。
车载辅助系统
如车载摄像头、胎压监测模块(TPMS)——宽温覆盖车载环境温度变化,可靠性能满足汽车电子的基本要求(可定制车载级版本)。
全密封陶瓷封装
SMD3225-4P采用陶瓷外壳+金属引脚全密封结构,防止潮气、灰尘进入内部,提升长期可靠性;外壳硬度高,抗机械损伤能力强。
抗环境干扰能力
具备抗振动性能(10g~2000Hz)与抗冲击性能(1000g/0.1ms),可适应流水线设备等振动场景;同时符合EMC电磁兼容标准,减少对周边电路的干扰。
长期可靠性保障
产品经过24小时常温老化与100次-40℃~+85℃温度循环测试,MTBF(平均无故障时间)超过1×10^6小时,满足工业级产品5年以上使用寿命要求。
HCI(杭晶)是国内专注石英晶振研发的高新技术企业,拥有20余年制造经验,产品覆盖工业级、消费级、车载级等领域;该型号通过ISO9001质量管理体系认证,批量供货稳定,可提供样品测试与定制化参数调整(如更高频率稳定度)。
HCI 0132M4-32.000F08DTNJL是一款兼顾精度、稳定性、小型化的工业级贴片晶振,适用于多数需要稳定时钟信号的工业、消费电子与物联网场景,是替代进口同类产品的高性价比选择。
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Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
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The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.
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The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
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