WMSIC Electronic Components

XFCN M1257VS-06P M1257VS

ModelM1257VS-06P
PackageSMD,P=1.25mm
BrandXFCN
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 Option 177815

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
XFCN M1257VS-06P
Type
XFCN
Minimum package
1000 卷

Technical parameters

Electronic Component
XFCN
Electronic Component
M1257VS-06P
Electronic Component
1
Package
SMD,P=1.25mm
Electronic Component
1
Electronic Component
Wire-to-Board
Electronic Component
0.62g
Electronic Component
1.25mm
PIN
6P
Electronic Component
1
Electronic Component
BM0265802451
Electronic Component
Electronic Component
Operating Temperature
25℃~+85℃
Pin
1x6P
PIN
6
Voltage
50V

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

M1257VS-06P 连接器产品概述

一、产品核心定位与典型应用场景

M1257VS-06P是一款1.25mm间距单排6Pin立贴式连接器,专为小型化、高密度电子设备设计,兼顾信号传输与小功率电源供应需求。其核心定位是填补常规间距(如2.0mm、2.54mm)与超小间距(如0.8mm)连接器的应用空白,在保证传输可靠性的前提下,显著缩小PCB占用空间。

典型应用场景包括:

  • 消费电子:可穿戴设备(智能手环/手表)电池连接、传感器模块接口;无线充电器、蓝牙音箱内部互联;
  • 小型家电:智能插座、迷你加湿器等低功率设备的控制板与执行部件连接;
  • 工业控制:小型PLC模块、温湿度传感器节点的信号输入输出接口;
  • IoT终端:智能门锁、环境监测仪的内部模块互联。

二、关键规格参数详解

M1257VS-06P的参数明确了应用边界与性能表现,具体如下:

1. 电气性能

  • 额定电流:1A(AC/DC通用,满足小功率电源与信号传输需求);
  • 额定电压:50V(符合低压电子设备安全范围);
    注:长期工作额定值,短时间1.5A以内过载不影响可靠性。

2. 机械结构

  • 插针配置:1排×6Pin(单排设计减少横向占用);
  • 中心间距:1.25mm(适配高密度PCB布局);
  • 安装方式:立贴式(SMD)——焊盘垂直于PCB,节省水平空间;
  • 尺寸规格:Z轴(板上高度)4.7mm,Y轴(底边宽度)5mm(整体小巧,适配薄型设备)。

3. 环境适应性

  • 工作温度:-25℃~+85℃(覆盖大部分室内环境及轻度户外场景);
  • 存储温度:-40℃~+100℃(保障运输存储稳定性)。

三、结构设计与安装优势

M1257VS-06P针对小型化需求优化,具备以下优势:

1. 高密度布局适配

1.25mm间距相比2.54mm间距,横向PCB占用面积减少约50%,适合可穿戴、小型IoT终端等对体积敏感的设备。

2. 自动化生产友好

立贴SMD封装完全适配SMT生产线,可通过贴片机自动贴装、回流焊焊接,无需手工操作,大幅提高生产效率,降低焊接不良率。

3. 安装稳定性

底部焊盘设计合理,回流焊后与PCB结合牢固;插针采用精准冲压工艺,接触点尺寸一致,插拔(如需)时接触可靠,避免虚焊或接触不良。

四、可靠性与品质保障

作为XFCN(兴飞)旗下成熟产品,M1257VS-06P具备可靠品质:

1. 接触可靠性

插针表面采用镀金工艺(行业常规配置),抗氧化、抗腐蚀能力强,长期使用后仍保持稳定电气接触,避免信号衰减或电源压降。

2. 参数余量设计

额定值留有一定余量(实际可承受短期1.2A/60V冲击),适应设备电压波动或瞬间电流变化,提升系统稳定性。

3. 环境耐受性

工作温度覆盖-25℃~+85℃,满足不同地域季节需求;外壳采用耐高温工程塑料(PA66),回流焊过程中不变形,保障焊接精度。

五、选型与使用注意事项

为确保正常使用,需注意以下要点:

1. 线端匹配

需搭配1.25mm间距端子线(如XFCN同系列线端),避免间距不符导致接触不良。

2. PCB焊盘设计

焊盘按1.25mm中心间距布局,尺寸建议0.8mm×1.2mm左右,避免焊盘过大(锡桥)或过小(虚焊)。

3. 焊接工艺

回流焊温度曲线:峰值240℃~260℃,时间≤10秒;禁止手工焊接温度>300℃(防止外壳变形)。

4. 替代选型

如需更多Pin数,可选同系列M1257VS-08P/10P;卧贴式可选M1257HS-06P(HS为卧贴后缀)。

M1257VS-06P凭借小间距、立贴、高可靠的特点,成为小型电子设备内部互联的优选方案,适配多场景的高密度布局需求。

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