OEM/ODM Refrigerator Main Control PCB Fridge/Freezer PCBA

OEM/ODM Refrigerator Main Control PCB Fridge/Freezer PCBA
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Product Details

Specifications of Fridge/Freezer PCB:

Material

FR-4

Copper Thickness

1/2 oz min; 12oz max

Finish Board Thickness

0.2 mm-6.00mm(8mil -126mil)Surface Finish

Surface Treatment

Solder Mask(black, green, white, red, blue, thickness>=12um, Block,

BGA)

Silkscreen(black, yellow, white)

Peel able-mask(red, blue, thickness>=300um)

Surface Finish

Gold finger, Immersion Gold, Plating

Gold, HASL, OSP

Shape

Routing、Punch、V-cut、Chamfer

Conductor Width(W)

+/-0.05mm(2mil) or +/-20% of original

Hole Diameter(H)

PTHL:+/-0.075mm(3mil)

Non PTHL:+/-0.05mm(2mil)

Conductivity

<50ohm

Warp & Twist

0.70%

Insulation Resistance

10Kohm -20Mohm

Panel Size

110 x 100mm(min)

660 x 600mm(max)

Min Trace Width & Line Spacing

0.075mm /0.075mm (3mil/3mil)

Min Hole Diameter for CNC Drilling

0.1mm(4mil)

Min Hole Diameter for Punching

0.6mm(35mil)

Hole Position

+/-0.075mm(3mil) CNC Drilling



Technical parameter of PCBA:

PCBA capability
TechnologySMT, THT
SMT capability4,000,000 points per day
DIP capability600,000 points per day
ExperiencesQFP, BGA, μBGA, CBGA
ProcessLead-free
ProgrammingYes
Conformal coatingYes


Introduction of Refrigerator PCB:

Refrigerator Main Control PCB device usually have a high quality request. We can provide you a one-stop service including PCB, PCB SMT and housing assemble service. For the components and assembly, we will use original and new components. There is no second-hand and fake components.The quality has been 100% guaranteed. 



Quality Control:

We always pay close attention to the needs of the market and customers, so that we can change our strategy at any time. Provide excellent quality and timely satisfactory service according to the market environment and customer needs. It reflects our core principle of customer-centered, market-oriented and quality-based


PCB Assembly Process Flow Chart (PCBA Process):

PCB Assembly Process Flow Chart (PCBA Process)


Related Products:

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Our Factory:

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PCB production equipment list:

Item

Process

Equipment

Brand/Part No

1

Engineering

Plotomat

Developing

SilverWriter 8860

EG900PCB

2

Cutting

Automatic Deburring machine

JH-800

3

Inner Layer

Dry film Automatic Hot roll Laminator

Collimated Exposure

Wet film coating machine

AOI

CSUN(ACL-8100II)

CSUN(UVE-M552)

HC-0001

Camtek(Dragon&Sirius)

4

Laminate Room

High Tg Horizontal Brown Oxide line

X-Ray tooling hole drilling machine

Lay Up melting machine

AOI

Vacuum Laminating machine

Rivet machine

Universal(BF20NPO-3002(R6))

ADT-900

BM-II

Camtek(Dragon&Sirius)

VIGOR(Press-260T)

NC-286-1

5

Drilling Room

Hitachi Drill machine

CNC Drilling machine(2 heads)

CNC Drilling machine(4 heads)

CNC Drilling machine

X-Ray Inspection System

Hitachi(ND-6N210EMARK30D)

MT281ALP

MT482AS

TL-RU4BI

AIT-900

6

Plating Room

PTH

Panel Plating

Pattern Plating

Immersion Tin

Flash Gold

Immersion Gold

Gold Finger

L0303

L0201

A211811

Dg04120510

Dg04120511

Dg04120512

JH-PJA608287

7

Out Layer

Dry film Automatic Hot roll laminator

Collimated Exposure

AOI

CSUN(CSL-M25)

ORC(HMW-201B-5K)

CAMTEK(Orion 806&Sirius)

8

Soler mask+Legend Print

Solder mask print machine

Collimated Exposure

Pumice Scrubing machine

AT-EW80P

CSUN(UVE-M720)

Universal(SCA33N04017(R2))


Item

Process

Equipment

Brand/Part No

9

HASL

HASL/HASL LF

E16001

10

Profiling

Punching

CNC Routing machine

V-cut machine

2D inspection machine

JB23-63A

TL-RU4BA

Schmoll(Alfam-at ll A)

OPTEK(VideoM-ic 712VA)

11

E-test

Flying probe test

Flying probe test

Hi Density Universal Tester

Decdicated Tester

EMMA(ELX6146)

HIOKI(1116)

Mason(MU2000s2 80k)

Mason(MV-300)

12

Packing

Vacuum Packing

5580

13

Chemical and Physical Lab

Impedance Tester

Impedance Tester

Copper thickness tester

Metallography microscope

Metal thickness tester

Peel Strength tester

Ionic contamination tester

UV spectro photometer

Solder mask thickness tester

Hole Wall copper thickness tester

PH meter

Lead free Solder reflow

Gelation time tester

AA machine

Cyclic voltametric stripping

ROHS tester

Copper thickness test

POLAR(Cits500s-32Bit)

TEKTRONIX(DSA8200)

OXFORD(CMI-700)

LEICA(TKI-C138IE)

OXFORD(CMI-900)

3GO

SCS(FA-98-5229)

752S

OXFORD(CMI-200)

OXFORD(CMI-511)

PH-211A

SunEast(NT-8A-V2)

ASIDA-NJ11A

VARIAN(AA240)

Metrohm(797)

EDX2800/Skyray)

OXFORD()CMI-563)


FAQ:
Q1:What service do you have?
A: We provide turnkey solution including PCB fabrication, SMT, plastic injection & metal, final assembly,testing and other value-added service.

Q2:What are the main products of your PCB/PCBA services?
A: Our PCB/PCBA services are mainly for the industries including Medical,Automotive,Communication.

Q3:Is Xinda a factory or trade company?
A: We are a factory with PCB factory located in China
 
Q4:Can we inspect quality during production?
A: Yes, we are open and transparent on each production process with nothing to hide. We welcome customer inspect our production process and check in house.

Q5:How can we ensure our information should not let third party to see our design?
A: We are willing to sign NDA effect by customer side local law and promising to keep customers data in high confidential level.

Q6:What files required to get quotation from you?
A: For PCB quotation, please provide the Gerber data/files and indication of related technical requirements as well as any special requirement if you have.


Contact:

Saleswoman: Sunny

Tel: +86-0755-29621535 EXT 822

Mol/whatapp: +86-18038188954

Skype: 594432891@qq.com

Email:  sales7@xdpcba.com


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