BICHENG ENTERPRISE LIMITED

Specialized in heavy copper PCBs for 15 years

High Frequency PCB | Metal Core PCB | Flexible PCB

90%  export | UL, ISO 9001, ISO14001 and TS 16949 certified

 

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Single Sided LED PCB Built On 1.5mm FR-4 With White Solder Mask

Customer Reviews
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

—— Seba T.

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:

—— Daniel F

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Single Sided PCB

  • High Precision Single Sided PCB suppliers
  • High Precision Single Sided PCB suppliers
  • High Precision Single Sided PCB suppliers
  • High Precision Single Sided PCB suppliers
  • High Precision Single Sided PCB suppliers

Introduction

 

Single sided PCB is only printed circuit on one side of the substrate, also known as printed etching board. Etch resist is usually printed by screen printing technology, and the conductor pattern is formed by chemical etching to remove the exposed copper foil.

 

Typical material of single sided printed circuit board

This circuit board manufacturing method is generally used in low-cost, mass, and relatively less functional device. Most of the single-sided PCB is made from the lowest cost paper substrate, and the most popular paper based flame retardant phenolic resin XPC is used. It is a kind of laminates with high punching properties.

 

On the other hand, many materials can be used for single sided PCB according to its actual applications. For example, FR-4 is often seen in our home appliances, CEM-1 and FR-1 are often seen in the toys, aluminum substrate in LED lighting and polyimide in the flexible PCB etc.

 

Manufacturing process of single side circuit board

Generally, a highly automated production and conveyor belt printing and etching production line is adopted for mass production. The basic process is as follows.

 

Step 1, Saw or cut the substrate to the appropriate size of the plate.

Step 2, Put the laminate into the loader and send it to the production line.

Step 3, Clean the surface of laminate.

Step 4, Use UV curable anticorrosion ink for surface screen printing.

Step 5, Solidified anticorrosion ink.

Step 6, Etch exposed copper.

Step 7, Strip anticorrosion ink.

Step 8, Coat solder mask ink.

Step 9, Print component text.

Step 10, Drill or punch holes.

Step 11, Test open/short circuit

Step 12, Pack boards and make delivery.

 

The speed of the automatic printing and etching line conveyor is 35-45 ft/min. Mass production lines are equipped with on-line optical inspection, so that the final electrical open circuit short circuit test can be avoided.

 

Process change

In some process changes, the surface of the PCB conductor is insulated, only the pads are exposed, then the conductive paste is printed, the extra conductor is formed on the same side of the circuit board, and the double conductor layer is formed on the surface of a single layer.

 

Most metal core PCB consumer products generally use copper clad aluminum based materials, copper clad copper based material and iron etc. PCB made of these materials has no plated-through-hole, and the components are usually surface mounted. Recently years, plated through holes on metal cores are also used in the heat dissipation equipment. Some example can be found in Bicheng's latest MCPCB shipment.

 

Service area
North America, Oceania, Southeast Asia, Eastern Europe, Africa, Latin America, Western & Southern Europe, Northen Europe, Central & South Asian, Middle East.

Single Sided PCB Sample Introduction

Single Sided LED PCB Built On 1.5mm FR-4 With White Solder Mask

China Single Sided LED PCB Built On 1.5mm FR-4 With White Solder Mask Supplier
Single Sided LED PCB Built On 1.5mm FR-4 With White Solder Mask Supplier Single Sided LED PCB Built On 1.5mm FR-4 With White Solder Mask Supplier Single Sided LED PCB Built On 1.5mm FR-4 With White Solder Mask Supplier Single Sided LED PCB Built On 1.5mm FR-4 With White Solder Mask Supplier Single Sided LED PCB Built On 1.5mm FR-4 With White Solder Mask Supplier Single Sided LED PCB Built On 1.5mm FR-4 With White Solder Mask Supplier Single Sided LED PCB Built On 1.5mm FR-4 With White Solder Mask Supplier Single Sided LED PCB Built On 1.5mm FR-4 With White Solder Mask Supplier

Large Image :  Single Sided LED PCB Built On 1.5mm FR-4 With White Solder Mask

Product Details:

Place of Origin: China
Brand Name: Bicheng Enterprise Limited
Certification: UL
Model Number: BIC-0898-V8.98

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: USD40~50
Packaging Details: Vacuum
Delivery Time: 6-7 working days
Payment Terms: T/T, Paypal
Supply Ability: 45000 pieces per month
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Detailed Product Description
Glass Epoxy: FR-4 Tg150℃, Er<5.4.IT-158, ITEQ Supplied Final Height Of PCB: 1.5 Mm ±0.15
Final Foil External: 1 Oz Surface Finish: HASL Lead Free
Solder Mask Color: White, KSM-H8100 Colour Of Component Legend: Black, KSM-388BK/KSM28
TEST: 100% Electrical Test Prior Shipment

Product profile

 

 

1.1 General description

 

This is a type of 1.5mm single sided PCB built on FR-4 substrate with Tg 150°C for the

application of LED lighting. It's printed with black silkscreen(Taiyo) on white solder mask

(Kuangshun) and HASL on pads. The base material is from ITEQ supplying single PCB.

They're fabricated per IPC 6012 Class 2 using supplied Gerber data. Each 25 boards are

packed for shipment.

 

 

1.2 Features and benifits

 

A. Middle Tg FR4, Outstanding thermal resistance and suitable for lead-free process;

B. HASL, Excellent wetting during component soldering and it can avoid copper

     corrosion;

C. Engineering design prevents problems from occurring in pre production;

D. PCB manufacturing on required specifications;

E. UL recognized and RoHS Directive-compliant;

F. Hassle-free, one-to-one after-sales service;

G. Customer complaint rate: <1%

 

 

1.3 Application

 

Automation, Microprocessor, USB WiFi Dongle, USB Bluetooth Dongle, White Led Lights,

Wireless CCTV Systems, Car GPS Tracking, GPS Vehicle Tracking Device, Valve Driver,

Heart monitors

 

 

1.4 Parameter and data sheet

PCB SIZE

95 x 95 mm=1PCS

BOARD TYPE

Single sided PCB

Number of Layers

1 layer

Surface Mount Components

YES

Through Hole Components

NO

LAYER STACKUP

copper ------- 18um(0.5oz)+plate TOP layer

FR-4 1.5mm

TECHNOLOGY

 

Minimum Trace and Space:

3 mil / 47 mil

Minimum / Maximum Holes:

1.0 mm / - mm

Number of Different Holes:

1

Number of Drill Holes:

2

Number of Milled Slots:

0

Number of Internal Cutouts:

0

Impedance Control:

no

Number of Gold finger:

0

BOARD MATERIAL

 

Glass Epoxy:

FR-4 Tg150℃, er<5.4.IT-158, ITEQ Supplied

Final foil external:

1 oz

Final foil internal:

0 oz

Final height of PCB:

1.5 mm ±0.15

PLATING AND COATING

 

Surface Finish

HASL Lead free

Solder Mask Apply To:

TOP and Bottom, 12micron Minimum

Solder Mask Color:

White, KSM-H8100

Solder Mask Type:

LPSM

CONTOUR/CUTTING

Routing

MARKING

 

Side of Component Legend

Top

Colour of Component Legend

Black, KSM-388BK/KSM28

Manufacturer Name or Logo:

Marked on the board in a conductor and leged

FREE AREA

VIA

Non Plated through hole(PTH), minimum size 1.0 mm.

FLAMIBILITY RATING

UL 94-V0 Approval MIN.

DIMENSION TOLERANCE

 

Outline dimension:

0.0059"

Board plating:

0.0029"

Drill tolerance:

0.002"

TEST

100% Electrical Test prior shipment

TYPE OF ARTWORK TO BE SUPPLIED

email file, Gerber RS-274-X, PCBDOC etc

SERVICE AREA

Worldwide, Globally.

 

Single Sided LED PCB Built On 1.5mm FR-4 With White Solder Mask

 

PCB high speed multihead drilling machine

Single Sided LED PCB Built On 1.5mm FR-4 With White Solder Mask

 

Contact Details
BICHENG ENTERPRISE LIMITED

Contact Person: Ms. Bonnie Shi

Tel: 86-755-27374946

Fax: 86-755-27374947

Send your inquiry directly to us (0 / 3000)