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Blind Hole PCB Board Design Carbon Ink Testability Turnkey Pcb Assembly

TONGZHAN INDUSTRIAL LIMITED
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Blind Hole PCB Board Design Carbon Ink Testability Turnkey Pcb Assembly

Place of Origin : China

MOQ : Negotiable

Price : Negotiable

Payment Terms : T/T

Supply Ability : 100000pc/Month

Delivery Time : 4 Weeks

Packaging Details : PCB + Box

Brand Name : CUSTOM MADE

Certification : ISO/UL

Keyword : PCB Board Design

PCB Boards : POP Boards, Normal Boards

Surface Finished : HASL Pb Free Immersion Gold/Silver Osp,Immersion Gold+OSP

Applications : Automotive Electronics, Communications, Internet, Consumer Electronics, PCBA Circuit Board

Materials : High-Tg FR4, Rogers, Nelco, RCC, PTFE, M4, M6, TU862, TU872

Min Laser Hole : 0.075mm

Features : High Reliability, Designability, Producibility, Testability

Impedance Tolerance : ±5%

Payment Method : T/T

Whether to Support customization : Support

Logistics : Accept customer specified logistics

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Blind - Hole Boards Carbon Ink PCB Board Design Testability Turnkey Assembly

Prototype PCB Assembly Description:

1. Quick-turn prototype PCB assembly.
2. SMT/SMD assembly.
3. Thru-hole assembly.
4. Mixed Technology (SMT/Thru-hole).
5. Turn-key assembly.
6. Consignment assembly.
7. RoHS-compliant lead-free assembly / Non-RoHS assembly.

Prototype PCB Assembly Parameters:

Item Technical Parameter
Layer 2-64
Thickness 0.3-6.5mm
Copper Thickness 0.3-12 oz
Min Mechanical Hole 0.1mm
Min Laser Hole 0.075mm
HDI 1+n+1,2+n+2,3+n+3
Max Aspect Ratio 20:01
Max Board Size 650mm*1130mm
Min Width/Space 2.4/2.4mil
Min Outline Tolerance ±0.1mm
Impedance Tolerance ±5%
Min PP Thickness 0.06mm
Bow &Twist ≤0.5%
Materials FR4, High-Tg FR4, Rogers, Nelco, RCC, PTFE, M4, M6, TU862, TU872
Surface Finished HASL, HASL Pb Free Immersion Gold/Tin/Silver Osp, Immersion Gold+OSP
Special Capability Gold Finger Plating, Peelable, Carbon ink

Prototype PCB Assembly Introduction:

In high-speed design, the characteristic impedance of controlled impedance boards and lines is one of the most important and common problems. First understand the definition of a transmission line: A transmission line consists of two conductors of a certain length, one for sending a signal and the other for receiving a signal (remember the concept of "loop" instead of "ground"). In a multilayer board, each trace is part of a transmission line, and the adjacent reference plane can act as a second trace or return. The key to a line being a "good" transmission line is to keep its characteristic impedance constant throughout the line.

Blind Hole PCB Board Design Carbon Ink Testability Turnkey Pcb Assembly


Product Tags:

Blind Hole PCB Board Design

      

PCB Board Design Carbon Ink

      

Testability Turnkey Pcb Assembly

      
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