WMSIC Electronic Components

HCI XC32M4-24.000-F20NJDTL XC32M4

ModelXC32M4-24.000-F20NJDTL
PackageSMD3225-4P
BrandHCI
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
HCI XC32M4-24.000-F20NJDTL
Type
HCI
Minimum package
3000 编带

Technical parameters

Electronic Component
Electronic Component
Electronic Component
HCI
Electronic Component
XC32M4-24.000-F20NJDTL
Electronic Component
1
Package
SMD3225-4P
Electronic Component
Passive Crystal Oscillator
Electronic Component
0.04g
Frequency
24MHz
Electronic Component
1
Electronic Component
BM0264527070
Operating Temperature
40℃~+85℃
Electronic Component
±10ppm
Crystal Oscillator Type
SMDCrystal Oscillator
Load Capacitor
20pF
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.

XC32M4-24.000-F20NJDTL贴片晶振产品概述

一、产品基本识别信息

XC32M4-24.000-F20NJDTL是HCI(杭晶) 推出的一款工业级SMD3225封装贴片石英晶振,型号字段直接对应核心属性:

  • XC32M4:产品系列标识,代表SMD3225封装四引脚结构;
  • 24.000:标称频率为24MHz(工业/消费电子领域常见的系统时钟频率);
  • F20:匹配负载电容为20pF(谐振电路的关键匹配参数);
  • NJDTL:参数后缀,明确工作温度范围(-40℃~+85℃)、常温频差(±10ppm)及总频率稳定度(±30ppm)。

该型号属于杭晶SMD3225系列的常规工业级产品,覆盖从消费电子到工业控制的多场景需求。

二、核心电性能参数详解

2.1 频率精度与稳定度

  • 标称频率:24MHz,适配MCU(STM32F1/F4、AVR)、FPGA、以太网PHY等数字电路的典型时钟需求;
  • 常温频差:±10ppm,即24MHz下频率偏差≤±240Hz——满足工业级设备的时序同步要求(如传感器数据采集、小型通信模块时序控制);
  • 总频率稳定度:±30ppm(包含温度、电压波动、老化等因素),覆盖-40℃~+85℃温区,极端环境下频率漂移仍≤±720Hz,可靠性优于普通消费级晶振(通常稳定度≥±50ppm)。

2.2 谐振关键参数

  • 负载电容(CL):20pF,为工业级晶振主流标准——与多数MCU内部1015pF分布电容匹配后,只需外接510pF电容即可实现最佳谐振,简化电路设计;
  • 等效串联电阻(ESR):50Ω,属于SMD3225封装的低阻范围(同规格消费级产品ESR通常≥60Ω):ESR越低,振荡电路驱动电流越小(功耗≤1mA),抗干扰能力越强(振荡环路增益裕量更高,不易受电源噪声影响)。

三、封装与物理特性

采用SMD3225-4P 封装,尺寸为3.2mm×2.5mm×0.8mm(长×宽×高),是贴片晶振“小型化+易贴装”的典型代表:

  • 体积紧凑:比传统DIP-14封装小约70%,适合智能穿戴(智能手表、手环)、小型工业控制器(PLC模块)等高集成度设备;
  • 贴装兼容:4引脚设计适配SMT自动化贴装,高速贴片机速度可达10000片/小时,满足批量生产需求。

四、环境适应性与可靠性

4.1 宽温工作范围

工作温度:-40℃~+85℃,覆盖工业现场典型环境(如北方冬季户外设备、南方夏季车间高温),无需额外温度补偿电路,降低系统成本。

4.2 可靠性测试

杭晶该系列产品通过严格工业级测试:

  • 高低温循环:-40℃(30min)→+85℃(30min)循环100次,频率变化≤±15ppm;
  • 振动测试:10~2000Hz、1g加速度持续2小时,无频率漂移;
  • 老化特性:常温下老化率≤±5ppm/年,长期工作稳定性可靠。

五、典型应用场景

结合参数特性,该晶振主要适用于:

  1. 工业控制:PLC模块、传感器节点、电机控制器(宽温+稳定度满足现场需求);
  2. 车载电子:仪表盘时钟、胎压监测模块(振动/冲击测试通过);
  3. 消费电子:智能手表、智能家居控制器(小型化封装节省空间);
  4. 通信接口:以太网PHY、USB2.0控制器时钟(24MHz与多数通信芯片匹配)。

六、品牌与品质优势

HCI(杭晶)是国内石英晶振老牌厂商(成立于1993年),产品通过ISO9001、RoHS、REACH认证:

  • 产能稳定:年产能超5亿只,满足批量订单;
  • 参数一致:同批次产品离散性≤±2ppm,减少电路调试难度;
  • 售后支持:提供样品测试与技术咨询,适合中小批量客户快速选型。

总结

XC32M4-24.000-F20NJDTL是一款高性价比工业级贴片晶振,具备24MHz典型频率、±10ppm常温精度、-40~+85℃宽温、SMD3225小型封装等核心优势,覆盖从消费电子到工业控制的多场景需求,是MCU、FPGA、通信接口等设备的理想时钟源选择。

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