Company Details

  • ZhongFeng Electronic Technology Co., Limited

  •  [Guangdong,China]
  • Business Type:Manufacturer
  • Main Mark: Americas , Asia , Europe , North Europe , Oceania , West Europe , Worldwide
  • Exporter:71% - 80%
  • Certs:ISO/TS16949, ISO9001
  • Description:Electronic Circuit Board,Multilayer Electronic PCB,Multi-layer PCB Board
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ZhongFeng Electronic Technology Co., Limited

Electronic Circuit Board

,Multilayer Electronic PCB,Multi-layer PCB Board

Home > Products > PCB > Multilayer PCB > Hot Selling Multilayer PCB Electronic Printed Circuit Board

Hot Selling Multilayer PCB Electronic Printed Circuit Board

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    Payment Type: T/T,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF,FCA
    Min. Order: 1 Piece/Pieces
    Delivery Time: 5 Days

Basic Info

Model No.: ZFC002

Type: Rigid Circuit Board

Dielectric: FR-4

Material: Fiberglass Epoxy

Application: Medical Instruments

Mechanical Rigid: Rigid

Copper Layer: 1-36layer

Additional Info

Packaging:  EPE, Silica gel, bubble film, normal packing.

Productivity: 500,000pcs per Month

Brand: ZhongFeng

Transportation: Ocean,Land,Air,DHL

Place of Origin: Shenzhen China

Supply Ability: 500,000pcs per Month

Certificate: ISO9001, ISO14001, TS16949, UL, RoHS

HS Code: 8534009000

Port: Shenzhen,HongKong

Product Description

Hot Selling Multilayer PCB Electronic Printed Circuit Board


Multilayer PCB is a circuit board that has more than two layers.

Unlike a Double-Sided PCB which only has two conductive layers of material, all multilayer PCBs must have at least three layers of conductive material which are buried in the center of the material.


How Are Multilayer PCBs Made?

Alternating layers of prepeg and core materials are laminated together under high temperature and pressure to produce Multilayer PCBs. This process ensures that air isn't trapped between layers, conductors are completely encapsulated by resin, and the adhesive that holds the layers together are properly melted and cured. The range of material combinations is extensive from basic epoxy glass to exotic ceramic or Teflon materials. The figure above illustrates the stackup of a 4Layer/ multilayer PCB. Prepeg and core are essentially the same material, but prepeg is not fully cured, making it more malleable than the core.The alternating layers are then placed into a lamination press. Extremely high temperatures and pressures are applied to the stackup, causing the prepeg to "melt" and join the layers together. After cooling off, the end result is a very hard and solid multilayer board.


Benefits of Multilayer PCBs (compared to single or double-sided PCBs)


-Higher assembly density
-Smaller size (considerable savings on space)
-Increased flexibility
-Easier incorporation controlled impedance features.
-EMI shielding through careful placement of power and ground layers.
-Reduces the need for interconnection wiring harnesses (reduces overall weight)


PCB Assembly-2


Our Services:

1. PCB Design: One-stop EMS manufacturer, speciallized in designing wireless charging PCBA, bluetooth earphone & Voice box PCBA and other consumer electronics products.

2. PCB Manufacture: Standard FR4 1-36layer PCB, Flex PCB, Rigid-Flex PCB, HDI PCB, Rogers PCB, Metal Core PCB, etc.

3. PCB Assembly: SMT and THT assembly, available for 01005, fine pitch and BGA assembly.

4. Components Sourcing: Available to source all components shown in BOM file (BOM Kitting), hard to find components and long lead time components, etc.

5. One-Stop Turnkey PCBA Manufacture: PCB design+PCB Manufacture+Components Sourcing+PCB Assembly+Electronic Assembly, or PCB Manufacture+Components sourcing+PCB Assembly, etc.


Technical Capabilities:


PCB Manufacture Capabilities

Layers

1-36 layers

Material

FR-4 (Standard FR4, Mid-Tg FR4, Hi-Tg FR4, Lead free assembly material) , Polymide, Metal Core, Rogers, etc.

Board Thickness

0.1mm-6.0mm (.016"-.126")

Copper Thickness

1/2oz-6oz(18um-210um)

Board size

600mm*1200mm

Min Tracing/Spacing

0.075mm/0.075mm (3mil/3mil)

Min drilling Hole diameter

0.15mm(6mil), 0.1mm(4mil)-laser drill

Solder Mask

LPI, different colors(Green, Green matt, Black, Black Matt, White, Red, Yellow, Blue)

Silkscreen color

White, Blue, Black, Red, Yellow

Surface finish

Lead free HASL, immersion gold, golden finger, immersion tin, immersion silver, OSP, Carbon oil, plated hard gold(up to 100u")

Impedance tolerance

+/-5%~+/-10%

Chamfer of Gold Fingers

20, 30, 45, 60

Test

Flying probe or Testing fixture

PCB Assembly Capabilities

Quantity

From prototype to big volume, no MOQ

Assembly type

SMT, THT or Hybrid

Parts procurement

Full turnkey (we provided all components)

Partial turnkey ( Customer provide the main components and we provide the rest)

Kitted (Customer provide all components)

Component types

SMT 01005, BGA 0.3mm pitch, QFP 0.3mm pitch, etc.

Test

Custom testing, ICT, FCT, AOI, Test jig

Our Team and Office:


Zhongfeng Smt Factory


Our PCB Manufacture Factory:

Pcb Assembly

Our PCB Assembly Factory:

Turnkey Pcb Assembly


FAQ:

Q: What files need for custom PCB manufacture?

A: Gerber or .pcb or .pcbdoc or .brd file is required.

Q: What files need for Custom PCB Assembly order?

A: Gerber and the BOM files are required, if you have pick&place file, send it to us as well.

Q: What is payment terms acceptable?

A: For new customer and the total amount within 10000usd, 100% payment in advance by PayPal or T/T or WU. For total amount beyond 10000usd, please contact us.

Q: What files need for PCB/PCBA clone services?

A: For PCB/PCBA clone service, send us the pictures for evaluate first, and we will need 1-2 samples of the PCB/PCBA board for copying.

Looking for ideal Electronic Circuit Board Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Multilayer Electronic PCB are quality guaranteed. We are China Origin Factory of Multi-layer PCB Board. If you have any question, please feel free to contact us.

Product Categories : PCB > Multilayer PCB

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