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70um Copper Thickness Double Sided PCB with Immersion Silver Surface Treatment

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Double Sided PCB

  • High Precision Double Sided PCB suppliers
  • High Precision Double Sided PCB suppliers

 

 

Introduction


Double sided circuit board means has a double-sided copper, and metallized holes, that is double-sided copper, and copper are holes inside

Both sides have double wiring board, but to use the wire on both sides. Both sides must be in the room with appropriate electrical connections. "Bridge" between this circuit called vias. Guide hole in the PCB, metal filled or coated with holes, which can be connected to the conductors on both sides. Because dual-panel area twice as big than the single panel, double panel to solve the single-panel wiring staggered because of difficulty (can be turned to the other side of the hole), it is more suitable for use in more complex than single-panel circuit.

 

 

Advantages


Compared with single-board: wiring convenient, simple, labor-intensive wiring smaller, shorter line length.

 

 

Double Circuit Board Design Steps

 

     1. Prepare circuit schematics

     2. Create a new file and loaded PCB component package library

     3, planning board

     4, into the network table and components

     5, automatic layout components

     6, layout adjustment

     7, the network density analysis

     8, wiring rules set

     9, automatic routing

     10, manually adjust the wiring

 

70um Copper Thickness Double Sided PCB with Immersion Silver Surface Treatment

70um Copper Thickness Double Sided PCB with Immersion Silver Surface Treatment
70um Copper Thickness Double Sided PCB with Immersion Silver Surface Treatment 70um Copper Thickness Double Sided PCB with Immersion Silver Surface Treatment 70um Copper Thickness Double Sided PCB with Immersion Silver Surface Treatment

Large Image :  70um Copper Thickness Double Sided PCB with Immersion Silver Surface Treatment

Product Details:

Place of Origin: China
Brand Name: ChiTunPCB
Certification: UL/ISO/ROHS/SGS
Model Number: base on customers' requestion

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Price: base on gerberfiles
Packaging Details: Vacuum package
Delivery Time: 8-15days
Payment Terms: TT, LC, Western Union, D/A,, D/P,and others base on negotiation
Supply Ability: 80000 Square Meters Per Month
Detailed Product Description
High Light:

double layer pcb

,

double side pcb

70um Copper Thickness Double Sided PCB with Immersion Silver Surface Treatment

 

 

Product Description

Model Number:

CTEL0210137

Number of Layer:

2Layer

Material:

FR4

Finish  Thickness:

1.6mm

copper:

70UM

PCB Size :

103.5*245.6mm

Line Width/line space

10/10mil

Min.Hole size :

0.4mm

Surface finish : Immersion Silver
 

Green  solder mask

 

White sillkscreen

 

NO x-out allow

 

CNC 

Place of Origin:

China

Brand Name:

CHITUN

Certification:

UL,ROHS,ISO

Standard:

IPC  standard

 

 

70um Copper Thickness Double Sided PCB with Immersion Silver Surface Treatment 

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