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YG8MLBBE2X
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- YJX YG8MLBBE2X
- Type
- YJX
- Minimum package
- 200 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YJX
- Electronic Component
- YG8MLBBE2X
- Electronic Component
- 1
- Package
- HC-49S
- Electronic Component
- Passive Crystal Oscillator
- Electronic Component
- 0.539g
- Frequency
- 8MHz
- Electronic Component
- 1
- Electronic Component
- BM0264209285
- Operating Temperature
- 20℃~+70℃
- Electronic Component
- ±10ppm
- Crystal Oscillator Type
- Through-hole Crystal Oscillator
- Load Capacitor
- 20pF
- 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.
YG8MLBBE2X 产品概述
一、产品简介
YG8MLBBE2X 为雅晶鑫（YJX）生产的国产直插式晶体谐振器，封装为常见的 HC-49S 插件形式。标称频率 8.000 MHz，适用于各类单片机系统、时钟电路、计时及通信类电子设备，结构稳固、便于手工装配与波峰/手工焊接，是通用型插件晶振的可靠选择。
二、主要技术参数
- 型号：YG8MLBBE2X（YJX / 雅晶鑫）
- 封装：HC-49S（插件/直插）
- 频率：8.000 MHz
- 常温频差：±10 ppm（室温标称误差）
- 频率稳定度（全温）：±30 ppm
- 负载电容：20 pF
- 等效串联电阻（ESR）：80 Ω
- 工作温度范围：-20 ℃ ～ +70 ℃
三、产品特点
- 精度高：常温频差控制在 ±10 ppm，满足对时钟精度要求较高的系统。
- 全温稳定性良好：在规定温度范围内总体频差不超过 ±30 ppm，适合一般工业与消费类环境。
- 通用封装：HC-49S 插件形式便于手工焊接与替换维修；适配常见插座和通孔布局。
- 驱动要求适中：ESR 约 80 Ω，适配大部分标准 CMOS/TTL 类型振荡器电路；对启动电平和负载电容有常规要求。
四、应用建议与注意事项
- 负载电容匹配：晶振标称负载电容为 20 pF，外接谐振电容应依据所用振荡器电路和电路板的杂散电容选择，一般参考振荡器芯片资料，常用外接电容在 18–22 pF 范围内调整以达最佳频率与启动性能。
- 振荡器拓扑：适用于常见的 Pierce 型（单晶体两端接电容）及其他常规晶体振荡电路，选用时注意振荡器驱动能力与晶体 ESR 的相容性。
- 焊接与机械应力：HC-49S 为插件结构，建议按通用通孔焊接工艺操作，避免对晶体本体施加过大弯曲或拉力；长时间高温应避免直接作用在晶体主体上以防频率漂移或损伤。
- 使用环境：工作温度限定为 -20 ～ +70 ℃，不建议用于极端高温或极寒环境；如需更宽温区或更高可靠性，请咨询厂家提供对应规格型号。
五、封装与订购建议
YG8MLBBE2X 采用 HC-49S 插件封装，适合批量手工装配、替换维护及小批量试制。订购时可向供应商索取完整数据手册和出厂频率测试报告，或申请样品验证在目标电路中的启动时间、频率精度和温漂表现。
如需进一步的电路匹配建议、样品申请或批量技术参数（如老化率、振幅/驱动电平等），建议直接联系雅晶鑫（YJX）技术支持获取完整资料与测试数据。
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