Welcome to Shenzhen Hengda Electronics Limited

OEM Supply Pcb Assembly Board - High Density PCB Board – Hengda

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

In an effort to finest meet up with client's requirements, all of our operations are strictly performed in line with our motto "High High quality, Competitive Rate, Fast Service" for Fr4 94v0 High Frequency Pcb Circuit Board , Pcb Board , One Stop Service Pcb , We have been one of your largest 100% manufacturers in China. A lot of large trading businesses import products and solutions from us, so we can easily give you the most beneficial price tag with the same quality for anyone who is interested in us.
OEM Supply Pcb Assembly Board - High Density PCB Board – Hengda Detail:

Item specifics:

PCB Type: 4 layer Rogers PCB 
Layer Count: 4 layer
Copper Thickness 2OZ
Min .Line Width/Space: 3mil/3mil
Min. Via Diameter: 0.3mm
Board Finish Thickness: 1.6mm
Surface Finish: HAL Lead Free 
Size: 125*100MM
Material: FR4-1.6MM
Color: Green
Testing Fly Probe (Free) and A.O.I(free)
Function: Charge controller
Turn time: As fast as 24hours

Multilayer PCB service support

  •       4 Layper PCB with lead -free HASL
  •      No Minimum Order
  •      Paypal accepted for low-volume
  •      Extremely competitive pricing 
  •      Dedicated sales representatives for fast response times

Start with prototype quantities and continue with us to ramp up production level quantities

We are one-stop printed circuit board manufacturer , providing PCB fabrication services for single, double or multi-layer PCBs in low volume and high-volume production amounts with a wide range of materials and technology options.

 Leveraging our design and assembly services in a turnkey production system, we can provide low-cost PCB manufacturing with the highest quality. Using a variety of inspection methodologies to ensure the functionality of the final product. We offer Full Spec, small quantity printed circuit boards and Custom Spec quick turn PCBs. In addition, we are the premier provider of printed circuit boards to the Military/Aerospace/Defense/Medical and Commercial Industries.  

04

Benefits of Multilayer PCBs (compared to single or double-sided PCBs)

  • Higher assembly density 
  • Smaller size (considerable savings on space) 
  • Increased flexibility 
  • Easier incorporation controlled impedance features. 
  • EMI shielding through careful placement of power and ground layers.

111

Application of Multilayer PCB

Much of the favoritism toward multilayer PCBs lies in industry trends. With electronics progressing ever toward miniaturization yet multi-functional options, the internal components of those electronics must follow the same trend. While single and double-sided PCBs have proven limited in their ability to balance size and functionality, multilayer PCBs provide a comprehensive solution.

Standard PCB Capabilities

Number of layers

1, 2, 4 or 6, up to 36 layers

Order Quantity

1 to 500,000

Board shape

Rectangular, round, slots, cutouts, complex, irregular

Board type

Rigid, flexible, rigid-flexible

Board material

FR-4 glass epoxy, FR4 High Tg, RoHS compliant; Aluminum, Rogers, etc.

Board cutting

Shear, V-score, tab-routed

Board thickness

Flex, 0.2 ~ 6.0 mm, 0.01 ~ 0.25″

Copper weight

1.0, 1.5, 2.0 Oz

Solder mask

Double-sided green LPI, Also support red, white, yellow, blue, black

Silk screen

Double-sided or single-sided in white, yellow, black, or negative

Silk screen min line width

0.006″ or 0.15mm

Max board dimensions

45 x 45″ or 114 x 114 cm

Min trace/gap

0.004”, 0.1mm, or 4 mils

Min drill hole diameter

0.006”, 0.15mm, or 6 mils

Surface finish

HASL、Nickle, Imm Gold、Imm Tin、Imm Silver、 OSP etc.

Board thickness tolerance

±10%

Copper weight tolerance

±0.25 oz

Minimal slot width

0.12”, 3.0 mm, or 120 mils

V-score depth

20-25% of board thickness

Plated through holes

Yes

Sink holes

Yes

Design file format

Gerber RS-274X, 274D, Eagle and AutoCAD’s DXF, DWG

Testing Procedures

We perform multiple quality assurance procedures before shipping out any PCB board. These include:

  • Visual Inspection
  • Flying probe
  • Bed of nails
  • Impedance control
  • Solder-ability detection
  • Digital metallograghic microscope
  • AOI (Automated Optical Inspection)

Quick turn lead times

For Multilayer PCB Mass Production, we can provide regular 7-10 days turn around times.  And the fastest turnaround time depends on the number of layers and quantity.

Service Guarantee:

We make sure to serve each customer professionally, truthfully and friendly to the best of our ability.  We will gladly re-work your project if your project isn’t 100% satisfactory.


Product detail pictures:

OEM Supply Pcb Assembly Board - High Density PCB Board  – Hengda detail pictures

OEM Supply Pcb Assembly Board - High Density PCB Board  – Hengda detail pictures


Related Product Guide:

We now have our own gross sales team, style and design workforce, technical crew, QC workforce and package group. We now have strict quality manage procedures for each system. Also, all of our workers are experienced in printing industry for OEM Supply Pcb Assembly Board - High Density PCB Board – Hengda , The product will supply to all over the world, such as: Spain, Detroit, Paraguay, Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it. Faster delivery time and the product you want is our Criterion .
  • The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Judy from Lisbon - 2017.08.28 16:02
    Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Jerry from Wellington - 2017.10.25 15:53
    Write your message here and send it to us