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Immersion Gold PCB 4 Layer Copper Board 1 Oz 1.6mm

Name: Immersion Gold PCB 4 Layer Copper Board 1 Oz 1.6mm
Brand: all-electronics-online.com
SKU: 822673155
Availability: InStock
Rating: 4.6 (78 reviews)

Price:	US $ 0.43/Piece
Min Order:	1/Piece
Pay Type:	T/T,Western Union,Paypal

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Showroom Product Company Profile

Prod Model:	BIC1290R3.8
Surface Finish:	Immersion Gold
Board Thick:	1.58-1.62mm
Outer Copper Foil:	42.3um(1 Oz)
Warp-Twist:	0.55%
Min Line Width (Mil):	6.1 Mil
Min Line Spacing (Mil):	5.8 Mil
Solder Mask Color:	Blue Matt
Solder Mask Thick:	14 Um
Legend Color:	White
Test:	100% Electrical Pass
Type:	Rigid Circuit Board
Dielectric:	FR-4
Material:	Fiberglass Epoxy
Flame Retardant Properties:	V0

Product Description

Immersion Gold PCB 4 Layer Copper board 1 OZ 1.6mm with white legend

Commodity Introduction
This is a type of FR-4 PCB for the application of Wireless Speakers. It's a 2 layer board at 1.58mm
thick. The base laminate is from ITEQ, Solder mask and silkscreen from Taiyo. It's fabricated per
IPC 6012 Class 2 using supplied Gerber data. Each 10 boards or panels are packed separately.

Parameters & Data Sheet

Item		Requirement	Result
Laminate	Type	FR-4	FR-4
	Supplier	ITEQ	ITEQ
	Board thickness	1.60±10% mm	1.58-1.62 mm
	Outer copper foil	>=35 um	42.37um
	Inner copper foil	H/H OZ	H/H OZ
	Warp-twist	<= 0.75%	0.55%
Legend	Type	KSM-388W/KSM-28	KSM-388W/KSM-28
	Color	White	White
	Location	CS & SS	CS & SS
Marking	Co.logo	YES	OK
	UL.logo	YES	OK
	Date code	WWYY	WWYY
	Marking form	NA	OK
	Location	/	/
Min line width (mil)		5.9	6.1
Min line spacing (mil)		6	5.8
Min ring width (mil)		NA	NA
Solder Mask	Type	KSM-6189BLM1	KSM-6189BLM1
	Color	Blue Matt	Blue Matt
	Thickness	>=10 um	14 um
	Pencil Test	6H OR ABOVE	OK
	SOLVENT TEST	NO ATTACK	OK
	TAPE TEST	NO PEEL OFF	OK
Surface Treament	Immersion Gold		OK
Special Treament	Silk screen	/	/
	Location	/	/
	Forming	V-cut	OK
Normal Testing	Electrical test	100% PCB passed	OK
	Visual inspection	IPC-A-600H&IPC-6012C	OK
	Solderability Test	245ºC 5S 1 Cycle	OK

PCB fabrication process

1). Etching
Purpose: Etching is to etch off the non-circuit parts of the copper layer by chemical reaction
method

2). Solder Mask
Purpose: Solder mask is transferring the solder mask film graphics to the board to protect the
track and prevent the track from the effect of tin welding during assembly.

3). Silkscreen
Purpose: The silkscreen character is a mark that is easy to recognize.

4). Edge connector plating (Gold finger)
Purpose: A nickel gold layer with a thickness is plated on the PCB edge of the plug to make it
more resistant to wear.

HASL (a process of coordinate)
HASL is a layer of tin generated on the non-solder mask area to protect pad copper surface
from oxidation to ensure good welding performance.

5). Contour
Purpose: By stamping or milling machine to cut the PCB into customers' required shape.

6). Electrical test
Purpose: Through the electronic 100% test to find the open circuit, short circuit and other functional
defects which are not easy to find by visual inspection.

7). Final Inspection
Purpose: Through 100% visual inspection to find out the defects in appearance and repair minor
defects to avoid problems and defects in the shipment.

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.