Name: TU883 Multilayer Printed Circuit Board PCB 20layer Low Loss High Temperature PCB With Impedance Controlled 90 OHM 50
Brand: Bicheng Technologies Limited
Price: 9.99 USD

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TU-883 Multilayer Printed Circuit Board (PCB) 20-layer Low Loss High Temperature PCB With Impedance Controlled 90 OHM 50

Brand Name:Bicheng Technologies Limited

Certification:UL

Model Number:BIC-509-V3.5

Minimum Order Quantity:1

Delivery Time:10 working days

Payment Terms:T/T, Paypal

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Shenzhen Bicheng Electronics Technology Co., Ltd

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Location: Shenzhen Guangdong China

Address: 6-11C Shidai Jingyuan Fuyong Town, Baoan District, Shenzhen City, Guangdong Province, China

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Product Details Company Profile

Product Details

TU-883 Multilayer Printed Circuit Board (PCB) 20-layer Low Loss High Temperature PCB With Impedance Controlled 90 OHM 50 OHM
(Printed Circuit Boards are custom-made products, the picture and parameters shown are just for reference)

Brief Introduction
This is a type of low loss high performance multi-layer PCB built on TUC’s TU-883 core with 20 copper layers (20-layer PCB). It’s also a type of HDI circuit boards (N+1+N) with 0.1mm laser drill. This is also a type of impedance controlled PCB, 90 Ohms and 50 Ohms are controlled on each signal layers with 10% tolerance. The copper foils are 1 oz and half oz used alternately between layers. The whole PCB is 3.0mm thick, with immersion gold on pads, green solder mask and white silkscreen.

Applications
Radio frequency
Backplane, High performance computing
Line cards, Storage
Servers, Telecom, Base station, Office Routers

Detailed Specifications

Item	Description	Actual	Result
1. Laminate	Material Type	TU-883	ACC
	Tg	170℃	ACC
	Supplier	TUC	ACC
	Thickness	2.8-3.1mm	ACC
2.Plating thickness	Hole Wall	26.51µm	ACC
	Outer copper	41.09µm	ACC
	Inner Copper	15µm / 31µm	ACC
3.Solder mask	Material Type	TAIYO/ PSR-2000GT600D	ACC
	Color	Green	ACC
	Rigidity (Pencil Test)	5H	ACC
	S/M Thickness	20.11µm	ACC
	Location	Both Sides	ACC
4. Component Mark	Material Type	IJR-4000 MW300	ACC
	Color	White	ACC
	Location	C/S, S/S	ACC
5. Peelable Solder Mask	Material Type	/
	Thickness	/
	Location	/
6. Identification	UL Mark	YES	ACC
	Date Code	2921	ACC
	Mark Location	Solder Side	ACC
7. Surface Finish	Method	Immersion Gold	ACC
	Nickel Thickness	4.06µm	ACC
	Gold Thickness	0.056µm	ACC
8. Normativeness	RoHS	Directive 2015/863/EU	ACC
8. Normativeness	REACH	Directive 1907 /2006	ACC
9.Annular Ring	Min. Line Width (mil)	4.8mil	ACC
9.Annular Ring	Min. Spacing (mil)	5.2mil	ACC
10.V-groove	Angle	/
10.V-groove	Residual thickness	/
11. Beveling	Angle	/
11. Beveling	Height	/
12. Function	Electrical Test	100% PASS	ACC
13. Appearance	IPC Class Level	IPC-A-600J &6012D Class 2	ACC
	Visual Inspection	IPC-A-600J &6012D Class 2	ACC
	Warp and Twist	0.21%	ACC
14. Reliability Test	Tape Test	No Peeling	ACC
	Solvent Test	No Peeling	ACC
	Solderability Test	265 ±5℃	ACC
	Thermal Stress Test	288 ±5℃	ACC
	Ionic Contamination Test	0.56µg/c㎡	ACC

Stackup & Impedance Controlled

HDI vias

Company Profile

Founded in 2003, Shenzhen Bicheng Electronics Technology Co., Ltd is an established high frequency PCB supplier and exporter in Shenzhen China, severing cellular base station antenna, satellite, high frequency passive components, microstrip line and band line circuit, millimeter wave equipment, radar systems, digital radio frequency antenna and other fields worldwide for 18 years. Our high frequency PCBs are mainly built on 3 high frequency material brands: Rogers Corporation, Taconic and Wangling. Dielectric constant ranges from 2.2 to 10.2 etc.

We also have divisions of FR-4 circuit board, flexible circuits and metal core PCBs featured as prototypes, small runs to mass production. We actively research and build such high value added PCB projects as HDI, quick turn, impedance control, heavy copper and backplane board etc. This has made our PCB products generate an effective prolongation and complementation, as well as formation of integrated products line ranging from low-end to high-end.

Bicheng PCB is headquartered in Shenzhen, a city with great economic vitality. Based in China, we adhere to the philosophy of servicing small and medium sized companies offering variety of circuit boards to meet the demands of market.

We maintain the highest standards which support products that exhibit exceptional quality, performance and reliability. The circuit board ranges from conventional FR-4 to PTFE, metal core to flexible circuits which are used in the industries of home appliances, portable and consumable electronics, medical filed, aerospace as well as telecommunications etc.

Main material partners