.

Edge Plating/Half-hole PCB

Half hole pcb: The walls of the PTH holes on the PCB are plated with Half-hole formed by smooth and complete metal forming.The Half hole process on the edge of the board is already a mature process in PCBSKY PCB manufacturing processing.

How to control the quality of the product after forming the Half-hole on the edge of the board. For example, the copper spurs of the hole wall and the residue have always been a problem in the processing.

This type of board has a row of half hole in the PCB, which is characterized by a relatively small aperture, mostly used on the carrier board, as a daughter board of the motherboard, through the half-hole and the motherboard and components The feet are welded together.

Therefore, if there are copper thorns remaining in these half-hole, the soldering of the plug-in manufacturers will result in inaccurate solder joints and weak soldering, which will cause a bridge short circuit between the two pins.

Half hole pcbhas a minimum processing capacity of 0.4 mm for the sample and a minimum of 0.5 mm for the batch.


在线联系供应商

至: Shenzhen Huhe Circuits Co.,Ltd.
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

Gold Fingers PCB
Gold Fingers PCB Gold Fingers PCB Gold Fingers PCB High Tg PCB HIGH TG PCBThick / Heavy Copper PCB THICK / HEAVY COPPER PCB Among the large-scale use of PCI and opt...
PCB Assembly
PCB Assembly PCBSKY is a national enterprise focusing on PCB and PCBA manufacturing for 8 years. The company has a strong engineering team and a professional el...
High Frequency PCB
High Frequency PCB Custom high frequency pcbfrom professional PCB manufacturer china Shenzhen with factory price in low cost. The high frequency of electronic equipm...
High Tg PCB
High Tg PCB What is High Tg PCB When the temperature rises to a certain area, the substrate will change from "glass state" to "rubber state", and the temperatu...
Hard Gold PCB
Hard Gold PCB Hard Gold PCB, immersion gold pcb, is to immerse the board in the plating tank and apply current to form a nickel-gold coating on the copper foil s...
供应产品

Same products

Hc-501s Low Noise Energy Saving Rotary Air Blower
Hc-501s Low Noise Energy Saving Rotary Air Blower 卖方: Greentech International (Zhangqiu) Co., Ltd HC rotary air blower structure and working principleThe rotary blower has an exquisite structure ...
Common Rail Injector Nozzle 880P119092
Common Rail Injector Nozzle 880P119092 卖方: China lutong Common Rail Injector Nozzle 880P119092 Common Rail Injector Nozzle A6510702887Chris Whats/ app:+...
MIJING DY-11 FPC电源线,适用于iOS和Android设备测试
MIJING DY-11 FPC电源线,适用于iOS和Android设备测试 卖方: Phonefix MiJing DY-11手机维修电源线采用iOS和Android FPC接口,专为iPhone 8/X/11/12/13/14/15 Pro Max、华为、小米、三星等手机设计。MiJing D...
AI845 Analog Input Module 3BSE023675R1
AI845 Analog Input Module 3BSE023675R1 卖方: 杭州颇菲科特科技有限公司 General Information Product ID: 3BSE023675R1 Medium Description: AI845 Analog Input Module, 8 c...
T9401 T9402 Digital Input Module
T9401 T9402 Digital Input Module 卖方: 杭州颇菲科特科技有限公司 The 9401 (8 channel) and 9402 (16 channel) are 24Vdc digital input modules. They accept galvanica...