pga，am2，cpu保护座

pga

位置: 478~940pin

塑高: 3.0mm

额定电流: 3amp

耐压: 1000v ac/分钟

工作温度: -40°c至+105 °c

接触热阻: 20mω (最大值)

绝缘电阻: 500mω (最小值)

绝缘材料: 聚酯(ul94v-0),标准: pbt+30%gf

接触材料: 黄铜 / 铍铜

接触镀层: au或sn, 超过50μ”””” ni

position: 478~940pin 

models high: 3.0mm 

nominal current: 3amp

pressure resistance: 1000v ac/minute

operating temperature: -40°c to +105 °c

contact thermal resistance: 20mω (maximum value) 

dielectric resistance: 500mω (minimum value)

insulation material: polyester (ul94v-0), standard: pbt+30%gf 

contact material: brass / beryllium copper9c17200)

contact coating: au or sn, surpass 50μ ”””” ni