WMSIC Electronic Components

SCTF SX3B24.000F1210F30

ModelSX3B24.000F1210F30
PackageSMD3225-4P
BrandSCTF
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
SCTF SX3B24.000F1210F30
Type
SCTF
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SCTF
Electronic Component
SX3B24.000F1210F30
Electronic Component
1
Package
SMD3225-4P
Electronic Component
Passive Crystal Oscillator
Electronic Component
0.05g
Frequency
24MHz
Electronic Component
1
Electronic Component
BM0265599084
Operating Temperature
40℃~+85℃
Electronic Component
±10ppm
Crystal Oscillator Type
SMDCrystal Oscillator
Load Capacitor
12pF
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.

SX3B24.000F1210F30无源贴片晶振产品概述

SX3B24.000F1210F30是SCTF星通时频推出的一款工业级无源贴片晶振,专为中高端电子设备的时钟同步与频率参考需求设计,兼具精准度、宽温稳定性与小体积优势,适配多场景高密度PCB布局。

一、产品核心定位与核心优势

作为24MHz主流频率的无源晶振产品,SX3B24.000F1210F30聚焦工业级可靠性与精准时钟性能,核心优势体现在:

  1. 宽温下的频率稳定性:-40℃~+85℃全温范围保持±30ppm稳定,满足 harsh环境应用;
  2. 低ESR设计:30Ω等效串联电阻降低振荡电路功耗,提升信号纯度;
  3. 小体积封装:SMD3225-4P封装(3.2×2.5mm)适配高密度PCB,适合小型化设备;
  4. 通用匹配性:12pF负载电容匹配主流振荡电路,无需复杂外围匹配。

二、关键技术参数详解

1. 频率与精度规格

  • 标称频率:24MHz(主流时钟频率,覆盖工业控制、通信等多领域需求);
  • 常温频差:±10ppm(25℃环境下,频率偏移控制在240Hz以内,满足高精度时钟要求);
  • 全温频率稳定度:±30ppm(-40℃~+85℃范围内,最大频率偏移720Hz,避免极端温度下设备时钟失步)。

2. 电气与负载特性

  • 等效串联电阻(ESR):30Ω(无源晶振的核心性能指标,低ESR可减少振荡电路的驱动功率,提升输出信号质量,降低噪声干扰);
  • 负载电容:12pF(工业与消费电子领域常用负载电容值,匹配大多数MCU、FPGA的内部振荡电路设计,简化外围电路)。

3. 环境与可靠性参数

  • 工作温度范围:-40℃~+85℃(工业级温度标准,适配户外设备、车载电子、工业自动化等场景);
  • 焊接兼容性:支持回流焊、波峰焊(SMD封装适配自动化生产,焊接良率高);
  • 寿命:工业级标准下可达10万小时以上(满足长期稳定运行需求)。

三、封装特性与典型应用场景

1. SMD3225-4P封装细节

该产品采用3.2×2.5mm小型化贴片封装,4引脚设计:

  • 尺寸紧凑:适合智能手机、智能穿戴、工业传感器等小型化设备;
  • 焊接可靠:引脚间距与尺寸符合IPC标准,回流焊过程中不易出现虚焊、立碑等问题;
  • 无引线设计:减少寄生参数,提升频率稳定性。

2. 典型应用领域

  • 工业自动化:PLC可编程逻辑控制器、工业机器人、传感器节点(宽温与精准度满足车间温差与振动环境);
  • 通信设备:路由器、交换机、基站RRU(24MHz是通信设备常用时钟频率,±10ppm精度保障数据传输同步);
  • 汽车电子:辅助驾驶单元、车载信息娱乐系统(-40℃~+85℃适配车载四季温差);
  • 消费电子:机顶盒、智能家电、无人机(小体积适配设备小型化趋势)。

四、品质保障与品牌背书

SCTF星通时频是国内专注于频率控制元器件的专业厂商,SX3B24.000F1210F30具备以下品质优势:

  • 生产工艺:采用高精度石英晶体片加工技术,频率一致性控制在行业前列;
  • 质量认证:通过ISO9001质量管理体系认证,符合RoHS环保标准;
  • 供货稳定:具备成熟的量产能力,可满足批量采购需求,交货周期可控。

五、总结

SX3B24.000F1210F30无源贴片晶振以精准频差、宽温稳定、小体积设计为核心,覆盖工业、通信、汽车、消费电子等多领域,是中高端电子设备时钟参考的高性价比选择。其低ESR与通用负载电容设计,进一步降低了电路设计与生产难度,适配各类主流MCU、FPGA的振荡电路需求。

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