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Gold Finger PCB 2 Layer Cricuit Board with Black Soldermask

Name: Gold Finger PCB 2 Layer Cricuit Board with Black Soldermask
Brand: all-electronics-online.com
SKU: 823744815
Availability: InStock
Rating: 4.7 (64 reviews)

Price:	US $ 1.02/Piece
Min Order:	1/Piece
Pay Type:	T/T,Western Union,Paypal

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Showroom Product Company Profile

Prod Model:	BIC1334R3.1
Surface Finish:	Immersion Gold
Legend Color:	White
Board Thick:	1.6mm
Number Of Layer:	2
Outer Copper Foil:	42.17 Um(1 Oz)
Inner Copper Thick:	1 Oz
Warp-Twist:	0.42%
Solder Mask Color:	Balck
Electrical Test:	100% PCB Passed
Min Line Width (Mil):	7.4 Mil
Type:	Rigid Circuit Board
Dielectric:	FR-4
Material:	Fiberglass Epoxy
Flame Retardant Properties:	V0

Product Description

Gold finger PCB 2 Layer cricuit board with Black Soldermask and Immersion Gold

Commodity Introduction
This is a type of FR-4 PCB for the application of CODEC. It's a 2 layer board at 1.6mm thick.
The base laminate is from ITEQ, Solder mask and silkscreen from Kuang Shun and Taiyo. It's
fabricated per IPC 6012 Class 2 using supplied Gerber data. Each 10 boards or panels are pa
-cked separately.

Parameters & Data Sheet

Item		Requirement	Result
Laminate	Type	FR-4 TG170	FR-4 TG170
	Supplier	ITEQ	ITEQ
	Board thickness	1.60±10%mm	1.58-1.63mm
	Outer copper foil	>=35 um	42.27
	Inner copper foil	/	/
	Warp-twist	<= 0.75%	0.42%(max)
Legend	Type	KUANG SHUN	KUANG SHUN
	Color	White	White
	Location	CS & SS	CS & SS
Marking	Co.logo	YES	OK
	UL.logo	YES	OK
	Date code	WWYY	0 917
	Marking form	NA	ok
	Location	CS	CS
Min line width (mil)		7.6	7.4
Min line spacing (mil)		5	5.2
Min ring width (mil)		NA	NA
Solder Mask	Type	KSM-S6189BK31	KSM-S6189BK31
	Color	Black	Black
	Thickness	>=10 um	13 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-6012B	OK
	Solderability Test	245ºC 5S 1 Cycle	OK

Layer Stackup

The purpose of stackup is to interleave the thin laminates and the prepreg sheets in correct
sequence and ensure correct layer-to-layer registration. The stackup of multilayer boards can be
done in many different ways.

Among multilayer PCB's, 12- layer is the largest number of layers that can be produced easily in
1.6mm thick.

Hybrid PCB stack up

4 layer PCB, RO4350B combined with FR-4 Core.
Genuine RO4350B 4 layer PCB vs FR-4 4 layer PCB

Build-up of FR-4 PCB (4 layer)           Build-up of RO4350B PCB (4 layer)
Copper track --- Layer 1 Copper track --- Layer 1
Prepreg(PP) RO4350B Core
Copper track --- Layer 2 Copper track --- Layer 2
FR-4 Core Rogers Prepreg(PP)
Copper track --- Layer 3                   Copper track --- Layer 3
Prepreg(PP) RO4350B Core
Copper track --- Layer 4                   Copper track --- Layer 4

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.