Specifications
Brand Name :
WITGAIN PCB
Model Number :
S08EO4429A0
Certification :
UL Certificate
Place of Origin :
China
MOQ :
negotiable
Price :
negotiable
Payment Terms :
T/T
Supply Ability :
1kkpcs/month
Delivery Time :
25 work days
Packaging Details :
240pcs/bag , 20 bags/carton
PCB Type :
HDI and Half Hole
Layer Count :
8 Layer
Material :
FR4 , IT180A
Board Thickness :
1.0MM
Surface Treatment :
ENIG+OSP
Solder Mask :
Green
Description

8 Layer HDI Printed Circuit Board , Blind And Buried Holes , 1.0MM , FR4 IT180A Material

8 Layer Printed Circuit Board With Blind And Buried Holes

PCB Specifications:

Layer Count: 4Layer Half Plated Hole PCB

Board Thickness: 1.0MM

Material: FR4 IT180A

Min Hole: 0.1MM

Min Line: 3/3 Mil

BGA Size: 8Mil

Unit Size: 122*114MM/12UP

Blind Holes: L1-L2 , L7-L8 0.1MM

Buried Holes: L2-L3 , L6-L7 0.1MM , L3-L6 0.2MM

Via Holes: L1-L8 0.8MM

Min Distance Between Inner Layer Line to Holes: 6Mil

Solder Mask: Green

Surface Treatment: ENIG+OSP(OSP for BGA Pads)

Special Treatment: Half Plated Holes

Application: GPS Module

Other PCB Show:

8 Layer HDI Pcb Fabrication Service 1.0MM FR4 IT180A Material Half Hole


FAQ:

Question: What is the most common quality issue for this kinf of pcb?

Answer: 1) Copper burr in half holes

2) Oxidation in half holes

Question: Why use surface treatment ENIG+OSP?

Answer: OSP has good tin solder paste feature . The BGA size is only 8mil. If use immersion gold, it's not good for tin solder paste. So we suggest customer to use ENIG+OSP. It can protect other pads well and meanwhile, it makes sure that the BGA pads have good tin solder paste feature.

Question: Is the cost for ENIG+OSP higher than ENIG?

Answer: Yes it is. But it won't make a big difference.

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8 Layer HDI Pcb Fabrication Service 1.0MM FR4 IT180A Material Half Hole

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Brand Name :
WITGAIN PCB
Model Number :
S08EO4429A0
Certification :
UL Certificate
Place of Origin :
China
MOQ :
negotiable
Price :
negotiable
Contact Supplier
8 Layer HDI Pcb Fabrication Service 1.0MM FR4 IT180A Material Half Hole
8 Layer HDI Pcb Fabrication Service 1.0MM FR4 IT180A Material Half Hole
8 Layer HDI Pcb Fabrication Service 1.0MM FR4 IT180A Material Half Hole
8 Layer HDI Pcb Fabrication Service 1.0MM FR4 IT180A Material Half Hole
8 Layer HDI Pcb Fabrication Service 1.0MM FR4 IT180A Material Half Hole
8 Layer HDI Pcb Fabrication Service 1.0MM FR4 IT180A Material Half Hole
8 Layer HDI Pcb Fabrication Service 1.0MM FR4 IT180A Material Half Hole

Witgain Technology Ltd

Active Member
6 Years
guangdong, shenzhen
Since 2007
Business Type :
Manufacturer
Total Annual :
20000000-25000000
Employee Number :
300~350
Certification Level :
Active Member
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