排母(Female Header)連接器廣泛應(yīng)用于電子、電器、儀表中的PCB電路板中,主要起到電流或信號(hào)傳輸作用。通常與排針配套使用,構(gòu)成板對(duì)板連接。
由于不同電子產(chǎn)品所用到的規(guī)格并不完全相同,因此排母也有多種型號(hào)規(guī)格,根據(jù)間距大致可分為5.08,3.96mm,2.54mm,2.00mm,1.27mm,1.00mm,0.8mm;根據(jù)排數(shù)有單排,雙排,三排;根據(jù)封裝用法則有貼片SMT(臥貼/立貼),插件DIP(直插/彎插);根據(jù)端子結(jié)構(gòu)可分為U型端子和Y型端子;同時(shí)為配合對(duì)應(yīng)的排針使用,可訂制不同尺寸的排母塑高。
Electrical Current Rating : 0.75/1.0/1.5/3.0/7.0 Ampere Insulation Resistance : 1000 MΩ Min Dielectric Withstanding : 500 V Contact Resistance : 30/20 mΩ Max | Mechanical Mating Force : 1.2/1.5/1.8/2.0/4.9N/Pin Max Unmating Force: 0.08/0.1/0.25/0.3/1.0N/Pin Min Durability : 300/100 Cycles |
Material Housing : High Temperature Plastic UL 94V-0 Contact : Copper alloy | Plating Contact : Gold plated on contact area Nickel plated overall |
Environment Characteristics Operating temperature : -40℃ to +105℃ |
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UTE Group is established in Dec .of 2005 and professional on connectors R&D ,manufacturing and sales.