Bicheng Enterprise Limited >> Mulitlayer PCB 4 Layer Copper-Clad Laminate Fr4

Mulitlayer PCB 4 Layer Copper-Clad Laminate Fr4

Mulitlayer PCB 4 Layer Copper-Clad Laminate Fr4
Price: US $ 1.89/Piece
Min Order: 1/Piece
Pay Type: T/T,Western Union,Paypal
Prod Model: BIC-177-V1.77
Final Foil External: 1 Oz
Final Height Of PCB: 1.6mm
Surface Finish: Hot Air Soldering Leveling(HASL)
Solder Mask Color: Gloss Green, Taiyo Psr-2000gt600d
Colour Of Component Legend: White, Ijr-4000 MW300, Taiyo Supplied.
Minimum Trace And Space: 5.4 Mil/5.4 Mil
Minimum / Maximum Holes: 2.1mm /3.2mm
Test: 100% Electrical Test Prior Shipment
Via: Plated Through Hole(Pth)
Acceptable Files Format: Gerber RS-274-X and Pcbdoc 
Type: Rigid Circuit Board
Dielectric: FR-4
Material: Fiberglass Epoxy
Flame Retardant Properties: V0

Product Description

High Temperature Prototype PCB  Fabrication ISO14001 Manufacturing Facilities 1.6mm 1 oz HASL Applied In Modem GPRS


Commodity Introduction

This is a type of FR-4 PCB for the application of Modem GPRS. It's a 4 Layer board at 1.6mm thick.The base laminate is from ITEQ, Solder mask and silkscreen from Taiyo. It's fabricated per IPC 6012 Class 2 using sup
-plied Gerber data. Each 10 boards or panels are packed
separately.



Parameters & Data Sheet
PCB SIZE32 x 45mm=1PCS
BOARD TYPE 
Number of LayersMultilayer PCB, 4 Layer PCB
Surface Mount ComponentsYES
Through Hole ComponentsYES
LAYER STACKUPcopper ------- 17.5 um(0.5 oz)+plate TOP layer
Prepreg 7628 0.195mm
copper ------- 35 um(1 oz) MidLayer 1
FR-4 1.0mm
copper ------- 35 um(1 oz) MidLayer 2
Prepreg 7628 0.195mm
copper ------- 17.5 um(0.5 oz)+plate BOT Layer
TECHNOLOGY 
Minimum Trace and Space:5.4 mil/5.4 mil
Minimum / Maximum Holes:2.1mm /3.2mm
Number of Different Holes:7
Number of Drill Holes:846
Number of Milled Slots:0
Number of Internal Cutouts:0
Impedance Controlno
BOARD MATERIAL 
Glass Epoxy: FR-4, ITEQ IT-180 TG>170, er<5.4
Final foil external: 1 oz
Final foil internal: 1 oz
Final height of PCB: 1.6mm ±0.16
PLATING AND COATING 
Surface FinishHot Air Soldering Leveling(HASL), Sn>=2.54µm
Solder Mask Apply To: Top and Bottom, 12micron Minimum
Solder Mask Color: Gloss Green, Taiyo PSR-2000GT600D
Solder Mask Type:LPSM
CONTOUR/CUTTINGRouting
MARKING 
Side of Component LegendTOP
Colour of Component LegendWhite, IJR-4000 MW300, Taiyo Supplied.
Manufacturer Name or Logo: Marked on the board in a conductor and leged FREE AREA
VIAPlated Through Hole(PTH)
FLAMIBILITY RATINGUL 94-V0 Approval MIN.
DIMENSION TOLERANCE 
Outline dimension:  0.0059" (0.15mm)
Board plating:0.0030" (0.076mm)
Drill tolerance: 0.002" (0.05mm)
TEST100% Electrical Test prior shipment
APPLICATION:Modem GPRS
Power Supply AC
3G Router WIFI
Variable AC Power Supply
Router Wifi USB
Cellular Router
TYPE OF ARTWORK TO BE SUPPLIEDemail file, Gerber RS-274-X, PCBDOC etc
SERVICE AREAWorldwide, Globally.




The Advantage of 4layer PCB from Bicheng Company
1. ITEQ IT-180: Lead-Free Assembly Compatible, RoHS compliant and suitable for high thermal
reliability needs, and Lead free assemblies with a maximum reflow temperature of
 260ºC

2. HASL has: Excellent wetting during component soldering and it can avoid copper corrosion.

3. Multilayer PCB Stackup: .062" Finished Thickness

This is reference layer stackup.  The stackup of multilayer PCB's can be reached in many different ways.


Green PCB
Human beings have only one earth. Caring for the entire ecological environment and our lives are closely
related. Fresh work environment and sewage recycling are our responsibility.

Founded in 2003, Bicheng Enterprise Limited is a professional PCB export enterprise. We have established a good relationship of cooperation with well-known enterprises in the same industry.

The factories have been ISO 9001-2008, ISO 14001-2004 and ISO/TS16949-2009 quality management system certified. Over the past 14 years, we have provided professional circuit board manufacturing solutions for more than 5000 companies worldwide.

Different plant scale to suit for your requirements

16000 square meter factory building

30000 square meter month capability

8000 types of PCB per month

ISO9001, ISO14001, TS16949, UL Certified

We have our own advantages to help you saving cost and time spent on PCB, booster your new products go to market quickly.

A) Various kinds of PCB products

Double sided PCB

Multilayer PCB up to 32 layers

FR-4 PCB (Tg130, Tg170)

High frequency PCB (RO4350B, RO4003C)

Aluminum PCB (1W/MK, 2W/MK, 3W/MK)

Flexible PCB

HDI PCB Board

B) Multiple PCB technology to meet the market demands

Blind via PCB, Via in pad PCB, Fine pitch BGA PCB

Impedance controlled PCB

Heavy copper PCB

Hybrid material PCB

C) Many discount policies for new customers

SMT stencil foil, free of charge

Prototype shipping cost, free of charge

Prototype test, free of charge

PCB panelization, free of charge

D) High quality PCB services

Engineering design prevents problems from occurring in pre-production.

Meet your PCB needs from prototype to mass volume production.

Eligible products rate of first production: >95%

Delivery on time: >98%, door to door shipment service

Customer complaint rate: <1%

Choose BichengPCB means you choose hassle free.

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