WMSIC Electronic Components

HCI 0132M4-8000F18DZNGL 0132M4

Model0132M4-8000F18DZNGL
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 0132M4-8000F18DZNGL
Type
HCI
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
HCI
Electronic Component
0132M4-8000F18DZNGL
Electronic Component
1
Package
SMD3225-4P
Electronic Component
Passive Crystal Oscillator
Electronic Component
0.034g
Frequency
8MHz
Electronic Component
1
Electronic Component
BM0264527036
Operating Temperature
40℃~+125℃
Electronic Component
±10ppm
Crystal Oscillator Type
SMDCrystal Oscillator
Load Capacitor
18pF
Frequency
±50ppm
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.

0132M4-8000F18DZNGL 产品概述

一、产品简介

0132M4-8000F18DZNGL 是杭晶(HCI)推出的全国产化贴片金属晶振,采用 SMD3225-4P 封装(尺寸 3.2 × 2.5 mm、4 引脚),工作频率 8.000 MHz。该器件专为要求稳定频率源的微控制器、时钟电路及通信模块设计,具有宽温度范围和良好的频率稳定性,适合工业级与车规级偏高温度环境下使用。

二、主要特性

  • 贴片金属外壳,SMD3225-4P 封装,适合自动化贴装与回流焊工艺。
  • 标称频率:8.000 MHz;常温频差(初始容差):±10 ppm(25°C)。
  • 负载电容:18 pF(晶体设计值,外部负载电容需配合调整)。
  • 频率稳定度(工作温度范围内):±50 ppm(-40°C ~ +125°C)。
  • 等效串联电阻(ESR):约 100 Ω。
  • 工作温度范围:-40°C ~ +125°C。
  • 全国产化,供应链本地化,有利于快速供货与品质追溯。

三、主要技术参数

  • 型号:0132M4-8000F18DZNGL
  • 频率:8.000 MHz
  • 常温频差:±10 ppm(典型测量于 25°C)
  • 频率稳定度:±50 ppm(在 -40°C 至 +125°C 范围内)
  • 负载电容(CL):18 pF
  • 等效串联电阻(ESR):100 Ω(典型/标称值)
  • 封装:SMD3225-4P(贴片金属壳)
  • 工作温度:-40°C ~ +125°C
  • 引脚:4P(便于 PCB 布局与接地)

注:更多详细的电气与机械规格(例如振幅、启动时间、寿命与老化)请参照厂方数据手册或向供应商索取检验报告。

四、典型应用

  • 微控制器(MCU)外部时钟源(如 8 MHz 晶体振荡器电路)
  • 实时时钟(RTC)与定时电路
  • 无线通信模块、蓝牙/低功耗通信设备的本振(当设计允许时)
  • 工业控制、仪器仪表、车用电子等需要宽温范围与高可靠性的场景

五、封装与安装建议

  • 封装为 SMD3225-4P,适配常规 3225 封装贴装焊盘。请按照厂家推荐的 PCB 焊盘尺寸与回流焊工艺进行设计与加工。
  • 回流焊:建议遵循晶振制造商提供的无铅回流曲线和焊接规范,避免超温或长时间重复高温暴露。
  • 焊盘与接地:合理布置接地回流与隔离,避免噪声耦合到振荡回路;如有需要在晶振附近添加地平面并尽量缩短震荡器引线长度。
  • 外部负载电容:根据 CL = 18 pF 推荐选用两个对称的外部电容(C1、C2)。考虑 PCB 与引脚寄生电容(通常 2–5 pF),按近似公式 C ≈ 2 × (CL − Cstray) 估算,每侧典型取值可为 27 pF(以实际电路测量与调试为准)。

六、性能与可靠性

  • 在 -40°C 至 +125°C 的工作温度下仍能保持 ±50 ppm 的频率稳定度,满足工业级应用对温漂的要求。
  • ESR ≈ 100 Ω,适用于常见的反相器或专用振荡器输入级;对驱动能力要求较低的场合尤为适合。
  • 全国产化制造,便于批量供货与品质追溯,适合对供应链可控性有要求的项目。

七、订购信息与品牌保证

  • 品牌:HCI(杭晶)——国内知名晶振厂家,提供从样品到量产的技术支持与质量保证。
  • 型号:0132M4-8000F18DZNGL(下单时请确认完整型号与规格要求以避免误购)。
  • 订购建议:量产前建议先获取样品并在目标系统中进行振荡启动、频率验证与温度循环测试。

八、使用注意事项

  • 在实际电路中请以实际测量为准,外部负载电容需根据板上寄生电容调整,避免直接按标注数值盲目选用。
  • 避免在晶振附近布置高频开关电源或大电流回路,以减少耦合噪声对振荡稳定性的影响。
  • 对于关键时钟源应用,建议进行温度循环、老化与长时间可靠性验证。
  • 如需特定公差、低频漂或车规级认证的更严格指标,请联系厂方获取定制或更高等级器件型号。

如需该型号的详细数据手册、封装图或回流焊推荐曲线,我可以帮助联系资料或整理必要的测试建议。

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