WMSIC Electronic Components

TE Connectivity 2199230-3

Model2199230-3
PackageSMD, P=0.5mm
BrandTE CONNECTIVITY
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 25+

Available for RFQ

Technical data

Product details

18 specifications

Core information

Product name
TE Connectivity 2199230-3
Type
TE CONNECTIVITY
Minimum package
1000

Technical parameters

Electronic Component
TE CONNECTIVITY
Electronic Component
2199230-3
Electronic Component
1
Package
SMD, P=0.5mm
Electronic Component
Connector(SAS / SATA / M.2)
Electronic Component
1.078g
PIN
67P
Electronic Component
1
Electronic Component
BM0258731780
Electronic Component
Electronic Component
Interface
M.2-B Key
Electronic Component
4.2mm
Electronic Component
Electronic Component
Connector Type
Electronic Component
Electronic Component
1000

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

2199230-3 产品概述

一、产品简介

2199230-3 为 TE Connectivity(美国泰科)出品的 M.2 NGFF 插座,Keying Code B(B Key),母座类型,适用于标准 M.2 模块的电源/信号连接。该产品为卧贴(低姿态)安装,板上高度 4.2 mm(0.165 in),并配有安装支柱,金属触点镀金处理,工作温度范围 -40 – 80 °C。

二、主要参数

  • 接口形态:M.2-B Key(NGFF)
  • 连接器类型:母(Receptacle)
  • 总 PIN 数:67P
  • 安装方式:卧贴(低高度贴装)
  • 板上高度:4.2 mm(0.165 in)
  • 表面处理:金(Gold)触点(增强导电性与耐腐蚀性)
  • 附加特征:带柱(便于对位与机械固定)
  • 工作温度:-40 – 80 °C

三、结构与材料说明

2199230-3 采用符合 M.2 NGFF 尺寸与键位规范的插座结构,金属触点通常为铜合金基材并进行金镀,以保证可靠的电气接触和耐久性。塑料外壳材料选用耐高温工程塑料,适配常见回流焊工艺或其它组装流程。带柱设计便于在 PCB 上定位并通过螺柱或焊点实现可靠固定。

四、功能与适用场景

该插座适用于需要将 M.2 B-Key 模块(如部分 SATA/PCIe x2 SSD、WWAN/4G/5G 模块、扩展卡等)稳固连接到主板的场合。由于为低高度版本,特别适合空间受限的手持设备、超薄笔记本、工业控制器、套件式嵌入式系统及网络设备等对厚度有限制的应用。

五、安装与 PCB 设计注意事项

  • PCB 开孔与插座定位须参考制造商详细资料,利用带柱进行预定位以提高贴装一致性。
  • 板上高度 4.2 mm 为关键约束,需在系统机械结构中预留足够空间并考虑模块插拔后的上盖间隙。
  • 触点数量与排布(67P)需与所用 M.2 卡对应,确认电源、GND 与差分信号通道的走线、阻抗控制与接地处理。
  • 建议按 TE 的推荐回流焊温度曲线和洗板/清洗工艺执行,以免损伤塑料零件或影响金属触点特性。

六、环境与可靠性

工作温度范围 -40 – 80 °C 适应多数工业与消费类应用环境。金镀触点提高抗氧化能力与多次插拔寿命,但实际插拔次数与可靠性受应用环境(灰尘、湿度、振动)影响,应根据使用场景进行验证测试(如插拔寿命、接触电阻、机械振动与冲击测试等)。

七、选型与采购建议

在选用 2199230-3 前,请确认所用 M.2 模块的 Key(B)与 PIN 数配置匹配,尤其是电源与高速差分信号的引脚分配。若系统需更高工作温度范围、特殊防护或不同高度,应咨询 TE 官方文档以获取其他型号或定制选项。采购时关注包装、批次与生产日期以确保质量一致性。

八、使用与维护提示

  • 组装时避免对触点施加过大机械力,防止触点变形。
  • 长期存放或在高湿环境中使用时,注意防护以减少氧化或污染,必要时采用防尘盖。
  • 在样机或量产前,进行热循环、插拔寿命与信号完整性验证,确保在目标应用中稳定可靠。

如需更详细的机械尺寸图、PCB 布局建议、插拔寿命与电气参数,请参考 TE Connectivity 的官方产品资料或联系授权分销商获取技术支持与数据表。

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