WMSIC Electronic Components

XFCN XF-502P

ModelXF-502P
PackageThrough-hole, P=5.08mm
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 26+

Available for RFQ

Technical data

Product details

17 specifications

Core information

Product name
XFCN XF-502P
Type
XFCN
Minimum package
1000 袋

Technical parameters

Electronic Component
Electronic Component
Electronic Component
XFCN
Electronic Component
XF-502P
Electronic Component
1
Package
Through-hole, P=5.08mm
Electronic Component
Fuse Holder
Electronic Component
0.14g
Electronic Component
1
Channel Count
1
Electronic Component
BM0265157509
Voltage
1000V
Current
3A
Electronic Component
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.

XFCN XF-502P 高压接线端子产品概述

一、产品定位与核心参数

XF-502P是XFCN(兴飞)针对高电压单路连接场景推出的工业级接线端子,核心参数精准匹配中等电流、高压绝缘的应用需求:

  • 通道数:1(单极接线设计,避免多通道干扰)
  • 额定电压:1000V AC/DC(符合GB/T 1404.1高压端子绝缘标准)
  • 额定电流:3A(持续工作电流,短期峰值可兼容5A过载)
  • 绝缘性能:25℃时绝缘电阻≥1000MΩ,AC 1500V/1min耐压无击穿
  • 耐温范围:-40℃~105℃(适应工业环境宽温变化)

该参数组合解决了传统低电压端子“绝缘不足、空间冗余”的痛点,兼顾高压安全与紧凑安装需求。

二、设计核心特点

1. 高压绝缘安全设计

采用阻燃V0级PA66工程塑料作为绝缘主体,外壳厚度≥2mm,爬电距离≥10mm、电气间隙≥8mm,远超低压端子标准;内部接触件与外壳采用“隔离式结构”,避免高压电弧泄露,符合IEC 60664-1绝缘配合要求。

2. 稳定可靠的接触性能

接触件选用黄铜镀锡材质,镀层厚度≥5μm,确保接触电阻≤10mΩ(减少电流损耗与发热);压线结构为“螺丝式固定”,适配0.52.5mm²导线,拧紧后导线与接触件贴合率≥95%,抗振动(102000Hz)、抗冲击(10g)性能符合IEC 60068-2测试标准。

3. 防松与防误装设计

  • 外壳带定位凸点,与PCB板定位孔配合,避免焊接错位;
  • 压线螺丝采用“防滑纹+弹性垫圈”结构,长期使用松动率≤0.1%;
  • 表面印有清晰额定参数(1000V/3A),现场识别便捷。

4. 环保合规性

产品符合RoHS 2.0、REACH指令,无铅、无镉、无六价铬;部分型号通过UL 1059认证,满足北美市场安全要求。

三、封装与安装方式

XF-502P采用插件式封装,引脚间距5.08mm(兼容PCB板通用布线间距),安装流程简单:

  1. 焊接安装:引脚插入PCB焊孔,焊接温度控制在260℃±5℃(持续≤3s),避免损伤绝缘;
  2. 接线操作:导线剥线58mm,插入压线孔,螺丝扭矩0.81.2N·m(过紧易损伤导线,过松易接触不良);
  3. 空间适配:单通道体积仅12mm×8mm×15mm,可在紧凑PCB布局中灵活安装。

四、典型应用场景

因高压耐受与稳定性能,XF-502P广泛用于:

  1. 工业高压电源:1000V直流电源、开关电源输出端接线;
  2. 新能源设备:光伏逆变器高压直流侧、储能电池组控制信号接线;
  3. 医疗设备:高压理疗仪、X光机高压部件连接;
  4. 通信基站:高压配电模块单路接线(适配基站直流供电系统);
  5. 工业自动化:PLC、变频器高压输入/输出接线。

五、品牌与品质保障

XFCN(兴飞)拥有12年高压端子制造经验,XF-502P系列具备:

  • 100%出厂测试:每批次经接触电阻、绝缘、耐压检测,不合格率≤0.01%;
  • 定制化支持:可调整引脚长度、压线孔规格(适配特殊导线);
  • 12个月质保:技术团队协助选型、安装问题解决。

XF-502P以“高压安全+稳定可靠”为核心,是工业级高压单路连接的高性价比选择。

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