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Immersion Gold Printed Circuit High TG PCB With 90Ohm Impedance Control

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Kevin, Received and tested the boards - thanks very much. These are perfect, exactly what we needed. rgds Rich

—— Rich Rickett

Ruth, I got the PCB today, and they are just perfect. Please stay a little patience, my next order is coming soon. Kind regards from Hamburg Olaf

—— Olaf Kühnhold

Hi Natalie. It was perfect, I attach some pictures for your reference. And I send you next 2 projects to budget. Thanks a lot again

—— Sebastian Toplisek

Kevin, Thanks, they were perfectly made, and work well. As promised, here are the links for my latest project, using the PCBs you manufactured for me: Regards, Daniel

—— Daniel Ford

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Immersion Gold Printed Circuit High TG PCB With 90Ohm Impedance Control

Large Image : Immersion Gold Printed Circuit High TG PCB With 90Ohm Impedance Control

Product Details:

Place of Origin:	CHINA
Brand Name:	Bicheng
Certification:	UL, ISO9001, IATF16949
Model Number:	BIC-505.V1.0

Payment & Shipping Terms:

Minimum Order Quantity:	1PCS
Packaging Details:	Vacuum bags+Cartons
Delivery Time:	8-9 working days
Payment Terms:	T/T
Supply Ability:	5000PCS per month

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Detailed Product Description

Base Material:

FR-4 S1000-2M

PCB Thickness:

1.63-1.68mm

Copper Weight:

Surface Finish:

HASL Lead Free

High Light:

Printed Circuit High TG PCB

90Ohm Impedance High TG PCB

IATF16949 High TG PCB

High Tg Printed Circuit Board (PCB) Made on S1000-2M With Immersion Gold and 90 Ohm Impedance Control

(Printed Circuit Boards are custom-made products, the picture and parameters shown are just for reference)

Brief Introduction

This is a type of high Tg PCB with differential impedance on layer 3 at 6mil/7mil, 6mil/10mil; and layer 4 at 7mil/7mil and 6mil/7mil track/gap. It is made on high performance and low CTE FR-4 S1000-2M. It’s 6-layer board with 1 oz copper each layer, coating with hot air soldering level (HASL) and green solder mask. It’s supplied by individual board with V-cut. 25 boards are packed for shipment.

Applications

Computers

Communications

Automotive electronics etc.

Immersion Gold Printed Circuit High TG PCB With 90Ohm Impedance Control 0

PCB Parameters

Item	Description	Requirement	Actual	Result
1. Laminate	Material Type	FR-4 S1000-2M	FR-4 S1000-2M	ACC
	Tg	170℃	170℃	ACC
	Supplier	SHENGYI	SHENGYI	ACC
	Thickness	1.6±10% mm	1.63-1.68mm	ACC
2.Plating thickness	Hole Wall	≥25µm	30.17µm	ACC
	Outer copper	35µm	41.09µm	ACC
	Inner Copper	30µm	33.69µm	ACC
3.Solder mask	Material Type	TAIYO/ PSR-2000GT600D	TAIYO/ PSR-2000GT600D	ACC
	Color	Green	Green	ACC
	Rigidity (Pencil Test)	≥4H or above	5H	ACC
	S/M Thickness	≥10 µm	20.11µm	ACC
	Location	Both Sides	Both Sides	ACC
4. Component Mark	Material Type	TAIYO/ IJR-4000 MW300	IJR-4000 MW300	ACC
	Color	White	White	ACC
	Location	C/S	C/S	ACC
5. Peelable Solder Mask	Material Type
	Thickness
	Location
6. Identification	UL Mark	YES	YES	ACC
	Date Code	WWYY	0421	ACC
	Mark Location	Solder Side	Solder Side	ACC
7. Surface Finish	Method	HASL Lead Free	HASL Lead Free	ACC
	Tin Thickness	3-6µm	4.06µm	ACC
	Nickel Thickness
	Gold Thickness
8. Normativeness	RoHS	Directive 2015/863/EU	OK	ACC
8. Normativeness	REACH	Directive 1907 /2006	OK	ACC
9.Annular Ring	Min. Line Width (mil)	6mil	5.8mil	ACC
9.Annular Ring	Min. Spacing (mil)	5mil	5.2mil	ACC
10.V-groove	Angle
10.V-groove	Residual thickness
11. Beveling	Angle
11. Beveling	Height
12. Function	Electrical Test	100% PASS	100% PASS	ACC
13. Appearance	IPC Class Level	IPC-A-600J &6012D Class 2	IPC-A-600J &6012D Class 2	ACC
	Visual Inspection	IPC-A-600J &6012D Class 2	IPC-A-600J &6012D Class 2	ACC
	Warp and Twist	≦0.7%	0.21%	ACC
14. Reliability Test	Tape Test	No Peeling	OK	ACC
	Solvent Test	No Peeling	OK	ACC
	Solderability Test	265 ±5℃	OK	ACC
	Thermal Stress Test	288 ±5℃	OK	ACC
	Ionic Contamination Test	≦ 1.56 µg/c㎡	0.56µg/c㎡	ACC

Hole Diameter Measurement (Unit: mm),Tolerance: PTH±0.075; NPTH±0.05

Hole Code	PTH	Required	Actual value				Result
1	Y	0.375	0.375	0.400	0.400	0.375	ACC
2	Y	0.500	0.500	0.550	0.525	0.525	ACC
3	Y	0.7*2.4	0.7*2.4	0.7*2.41	0.69*2.4	0.7*2.4	ACC
4	Y	0.625	0.625	0.600	0.625	0.600	ACC
5	Y	0.725	0.725	0.725	0.750	0.725	ACC
6	Y	0.900	0.925	0.900	0.900	0.900	ACC
7	Y	1.000	1.000	0.950	0.975	1.000	ACC
8	N	1.050	1.050	1.050	1.075	1.050	ACC
9	Y	1.300	1.300	1.300	1.325	1.325	ACC
10	Y	1.350	1.350	1.325	1.350	1.325	ACC
11	Y	1.575	1.575	1.600	1.600	1.575	ACC
12	Y	1.650	1.650	1.700	1.675	1.675	ACC
13	Y	1.700	1.700	1.750	1.725	1.725	ACC
14	Y	3.250	3.250	3.250	3.275	3.250	ACC
15	Y	3.450	3.450	3.400	3.425	3.450	ACC
16	Y	0.7*2.6	0.7*259	0.7*2.61	0.69*2.6	0.7*2.59	ACC

Impedance Test Report

Sample NO.	Layer	Line Width(mil)±10%	Line Space (mil)±10%	Impedance Type		Required Value (ohm)	Tolerance	Actual Value	Result
Sample NO.	Layer	Line Width(mil)±10%	Line Space (mil)±10%	Single End	Differential	Required Value (ohm)	Tolerance	Actual Value	Result
1	L3	6.000	7.000		V	90.00	±10%	93.59	ACC
	L3	6.000	10.000		V	100.00	±10%	102.33	ACC
	L4	7.000	7.000		V	90.00	±10%	88.99	ACC
	L4	6.000	7.000		V	90.00	±10%	90.76	ACC