人妻少妇乱子伦精品无码专区电影,国产丰满麻豆videossexhd,中文字幕无码乱码人妻系列蜜桃

PCB Fabrication

About PCB Fabrication
Product Display

PCB Board Overview

The use of advanced processing equipment to meet the needs of customers in the high-end products, has a professional quality management team, the implementation of standardized, comprehensive quality management, and has a comprehensive testing equipment, process parameters and quality of the entire process of monitoring.
PCB board production types include: flexible circuit boards, rigid circuit boards, blind buried holes, etc., involving industrial control, automotive electronics, communications, smart home and other fields.

PCB Board Needs To Provide Information：

Gerber data, PCB board process requirements (sheet thickness, copper thickness, solder resist color, silk screen color, surface treatment process) and other special requirements;

PS：The impedance board needs to provide an impedance value.

Process Parameters

Project	Sample	Quantity
Layers	22-22層	4-12層
Min Width/Space	3.0 mil / 3.0 mil	4/4mil
Board Thickness	0.4-3.2mm	0.6-3.2mm
Min hole size	Mechanical Hole：6.0 mil	Laser Hole：8.0 mil
Min hole size	Laser Hole：4.0 mil	Laser Hole：4.0 mil
Max Aspect Ratio	10 : 1	8 : 1
Impedance control tolerance	Single-ended 50ohm or less ±5ohm, differential below 72ohm ±15%, the remaining ±10%	Single-ended 50ohm or less ±5ohm, differential below 72ohm ±15%, the remaining ±10%
Outline Tolerance	± 0.1 mm	± 0.13 mm
Materials	FR-4, High TG, Halogen Free, Rogers, etc.
Surface Finished	HASL (Lead-Free), OSP, Electroplated Gold (Only Gold Finger ), Immersion Gold
Special processing	Rigid-flexible combination, mixed pressure, edge metallization, buried blind hole, back drill, half hole, impedance control, etc.

PCB Board Cycle

Layers	Normal Delivery(Sample)	Expedited Delivery (Sample)	Expedited VS Regular Spread
Single/double panel	3-4day	24hours	100%
4 layers	5-6day	3-4day	20-60%
6 layers	7-8day	3-5day	20-60%
8 layers	8-9day	4-5day	20-60%
10 layers	9-10day	7-8day	20-60%
PS: 1. This delivery period does not include engineering processing time and order saturation status. Please contact our staff for the specific delivery period. 2. The batch delivery is subject to actual confirmation. Transportation time outside Guangdong Province is extra. Outside the traditional holidays, you are guaranteed to provide quality service 24 hours a day.

Major Equipment

設備名稱 Name	數量 Quantity	設備名稱 Name	數量 Quantity
CSUN 5KW Exposure Machine 志圣5KW曝光機	15臺	CNC Driller 數控鉆孔機	210臺
GREAT CHIEFTAIN Development Machine 亞智顯影機	Y5臺	Auto Drilling Target Machine 自動鉆靶機	15臺
GREAT CHIEFTAIN Etching Machine 亞智蝕刻機	5臺	ATMA Silkscreen Printer 東遠文字印刷機	22臺
ATAM Wet Film Printer 東遠防焊印刷機	37臺	L . S CNC Router 力嵩成型機、恩德成型機	19臺
CSUN 7KW Exposure Machine 志圣7KW曝光機	15臺	Polar CIT500S impedance tester Polar 阻抗測試機	2臺
Hole and board bow/twist auto-checker 驗孔機與板彎/板翹自動檢查機	4臺	TDR2000 ATE impedance tester TDR阻抗測試機	2臺
Dedicated O/S tester 電氣測試機	68臺	AOI system AOI檢測機	26臺
Flying prober 飛針測試機（一臺四線式信賴度飛針測試機）	3臺	Semi-universal O/S tester 復合測試機	7臺
PS: Some of the above devices are listed above, and other devices are not listed one by one!

亚洲综合色婷婷七月丁香_性久久久久久久_国产成人精品午夜福利在线播放_国产又色又爽又刺激在线观看_人妻丰满av无码久久不卡

PCB Fabrication

PCB Board Overview

Process Parameters

PCB Board Cycle

Major Equipment

PCB Manufacturing Process

選擇下列客服馬上在線溝通：