WMSIC Electronic Components

SHOU HAN IPEX1-TXZ 142 connector IPEX1

ModelIPEX1-TXZ 142
PackageSMD
BrandSHOU HAN
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
SHOU HAN IPEX1-TXZ 142
Type
SHOU HAN
Minimum package
5000

Technical parameters

Electronic Component
SHOU HAN
Electronic Component
IPEX1-TXZ 142
Electronic Component
1
Package
SMD
Electronic Component
RFCoaxial Connector
Electronic Component
0.09g
Frequency
3GHz
Electronic Component
1
Electronic Component
BM0226580011
RF
IPEX
Operating Temperature
40℃~+90℃
Interface
2mm
Interface Type
Electronic Component
Electronic Component
1
Voltage
60V
Connector Type
Electronic Component

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

SHOU HAN(首韩)IPEX1-TXZ 142 RF射频同轴连接器产品概述

首韩(SHOU HAN)推出的IPEX1-TXZ 142是一款专为中小尺寸高频应用设计的板端射频同轴连接器,属于IPEX系列内针型接口产品。凭借紧凑尺寸、宽频覆盖和可靠性能,它成为消费电子、物联网、车载等领域的常用射频连接方案,解决了超薄设备中“小空间+高频传输+稳定连接”的核心需求。

一、产品定位与核心价值

IPEX1-TXZ 142定位于PCB板端的单路高频信号连接,针对表面贴装(SMD)工艺优化,适配1端口内针接口。其核心价值在于:用最小的体积(直径2mm、高度1.25mm)实现DC3GHz的宽频传输,同时保证-40℃+90℃的宽温可靠性,适合批量自动化生产,降低设备成本。

二、核心参数与规格解析

参数类别 具体规格 关键意义 连接器类型 板端(PCB焊接) 直接集成于PCB,无需线缆转接 接口类型 内针(Male Pin) 匹配IPEX标准母座(外针),连接紧密无松动 端口数量 1个 适配单天线/单模块的单路信号传输 接口直径 2mm 符合IPEX系列标准,兼容主流母座 接口高度 1.25mm 适配1mm以下超薄PCB,满足小型化设备需求 频率范围 DC~3GHz 覆盖2.4G/5G WiFi、蓝牙、RFID等主流频段 工作温度 -40℃~+90℃ 适应工业、车载、户外等宽温环境 封装形式 SMD(表面贴装) 自动化贴装,效率高、焊接可靠性强 特性阻抗 50Ω(射频标准阻抗) 信号反射小,传输损耗低 接触件材质 黄铜镀金(0.5μm金层) 耐腐、接触电阻低,提升信号稳定性

三、结构设计与工艺优势

  1. SMD封装适配自动化生产
    采用表面贴装设计,无需手工焊接,可通过SMT贴片机直接组装,避免虚焊/假焊问题,生产效率提升30%以上,适合批量制造场景。

  2. 紧凑尺寸满足小型化需求
    直径2mm、高度1.25mm的设计,可集成于厚度仅1mm的超薄PCB中——例如智能手机WiFi模块、智能手表蓝牙天线,无需占用额外空间。

  3. 内针弹性连接的可靠性
    内针采用弹性结构,与IPEX母座接触时形成紧密机械连接,即使在振动环境(如车载行驶、工业设备运行)下,也能保持稳定电气接触,减少信号中断。

四、高频性能与信号质量

IPEX1-TXZ 142的频率覆盖DC~3GHz,完全匹配当前主流无线通信频段:

  • 2.4GHz:WiFi 802.11b/g/n、蓝牙5.0/5.1、RFID(非13.56MHz);
  • 5GHz:WiFi 802.11a/ac/ax(部分子频段)。

同时,50Ω特性阻抗使信号反射系数(VSWR)控制在1.2:1以下(3GHz时),传输损耗小于0.5dB,有效保证信号完整性,避免数据丢包或延迟。

五、环境适应性与可靠性测试

  1. 宽温耐受能力
    工作温度-40℃~+90℃,通过高低温循环测试(-40℃/24h→+90℃/24h,循环3次),可适应北方冬季户外、南方夏季车载等极端场景。

  2. 振动/冲击可靠性
    符合IEC 60068-2-6振动测试(10~2000Hz,1g加速度)和IEC 60068-2-27冲击测试(50g加速度,11ms持续),连接无松动,信号无中断。

  3. 耐腐蚀性
    镀金接触件(0.5μm金层)+ABS外壳,通过5%NaCl盐雾测试(96h),无氧化腐蚀,插拔寿命≥500次。

六、典型应用场景

IPEX1-TXZ 142的紧凑性与宽频优势,使其广泛应用于:

  1. 消费电子:智能手机、平板、智能手表的WiFi/蓝牙模块;
  2. 物联网设备:智能家居传感器(温湿度、安防摄像头)、智能门锁、无线抄表;
  3. 车载电子:车载WiFi热点、蓝牙音响、TPMS接收器、导航模块;
  4. 工业控制:小型PLC无线模块、工业传感器(压力/温度)无线传输;
  5. 通信终端:便携式路由器、随身WiFi、无线热点。

总结:首韩IPEX1-TXZ 142以“小尺寸、宽频、高可靠”为核心,适配多种高频无线场景,是中小尺寸设备射频连接的高性价比选择。

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