Shenzhen YounRongDa micro electronics technology co.Ltd is a professional semiconductor test program development, manufacturing and sales enterprises, with ten years of research and testing socket making experience, .We mainly provide chip test socket, burning fixture, programming device, EMMC / TSOP test socket, camera chip test socket (sensor), automated test socket and connector testing.
Contact : Grace xie
Skype: xie.grace1
Email:sabbatia at **3 dot com
Phone:************2 ***5
Mobile:***********7 ***3 ***4
If you want to know more , please don't hesitate to contact me !!
product apply to：PCBA maintenanceã€IPQC ã€chip filtrateã€project program verify
QFN8: test socket feature：
SIZE: *0 X *0 X0..9 Pin count: *8 pitch：0.4
1.Upper cover use clam-shell roller structure, quick to operating.
2. Socket head press plate adopt humanization structure, balance press, guarantee IC press equality,not skewing.
3.Pogo pins crown type can break solder ball oxide layer, contact stable and protect solder ball shape.
4.Rationalization locating slot, guide hole can make sure IC location.
5.Special IC support plate structure, protect Pogo pin free of external force damaged.
6.Pogo pin : import Pogo pin BECU plated hard golden,rhodium. Work lifetime *****-*0***0 times. YuanRongDa.
7.Lost cost for maintenance, easy change pin, cost efficiency.
8.Strong and high heat resisting insulating material: **0 degree
9.Mature manufacture precision range: pitch=0.3mm
*0.Delivery cycle: earliest in one days.
YuanRongDa product applicable specification
1.When pick and place , make sure IC reference angle right, that can be avoid product short-circuit damage
2.Work standard, right strength to press and buckle can increase test socket lifetime.
3.Turn off power before pick and place IC can protect main board
4.When testing, notice indicator light or ampere meter work status normal.
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