Excellently Manufactured Refrigerator PCB from PCBTok

PCBTok’s Refrigerator PCB is handled by our well-experienced and highly skilled engineers during the manufacturing phase to ensure they are free from errors.

  • We provide a wide range of payment ways depending on your order.
  • All files are carefully examined by CAM before production.
  • Offer different PCB Layers, ranging from 1 to 40.
  • A minimum order amount is not necessary for new orders.
  • Before making large transactions, we deliver test pieces.
Get Our Best Quotation
Quick Quote

PCBTok’s Superior Quality Refrigerator PCB

One of the strict factors we look at in manufacturing a Refrigerator PCB is its quality; hence, we construct and inspect it strictly and thoroughly.

We do not want our consumers to receive below-standard products; we want them to experience only the best while using our Refrigerator PCB.

PCBTok will continue to enhance the skills of our engineers and technicians and improve our technologies and processes to achieve perfect products.

All of these are for the benefit of our consumers.

Our dedication to providing our customers with only the finest products in the market has brought us tremendous respect across the globe.

Read More

Refrigerator PCB By Feature

Refrigerator Panel PCB

The Refrigerator Panel PCB has become more advanced in the modern world since it now contains sophisticated controls. The current refrigeration system can now control the temperature inside the refrigerator using it.

Refrigerator GPS PCB

The Refrigerator GPS PCB is quite popular in the moving refrigeration system, such as for meat vans. It can track the refrigerator through it, and it is easy for the company of that refrigeration trucking system to monitor it.

Refrigerator Control PCB

The Refrigeration Control PCB is quite similar to the panel one; it is mainly responsible for controlling and monitoring the performance and function of the refrigeration system, such as its temperature and other features.

Customized PCB

The Customized PCB can be ideal for uniquely designed refrigeration systems, including built-in systems and many other personalized refrigeration devices. You have complete freedom over its design and components.

Refrigerator Freezer PCB

The Refrigerator Freezer PCB is specifically designed to incorporate at the refrigerator’s top phase, requiring a much colder temperature than in the bottom door since most of it primarily accommodates meats.

Refrigerator PCB

The Refrigerator Inverter PCB can be helpful in maintaining the required temperature of the fridge at all times since its compressor does not just start and stop. But instead, it runs at a slow speed at a maintained phase.

Refrigerator PCB By Assembly (5)

  • SMT PCB Assembly

    The SMT PCB Assembly is among the most common type of production in this kind of board since it can incorporate high-powered components, is easily automated, compactly designed, and is simple to perform.

  • DIP PCB Assembly

    The DIP PCB Assembly is commonly incorporated in SMT because of its combined advantages that benefit the refrigeration system, such as its long life span, increased power devices, and low failure rate.

  • Box Build PCB Assembly

    The Box Build PCB Assembly is another common type of production we deploy for this board since it has a reduced manufacturing time and cost, fast turnaround time, and superbly high product quality outcome.

  • Turnkey PCB Assembly

    The Turnkey PCB Assembly can be your ideal mode of production if you’re seeking good component quality, simple and fast prototyping, easy problem and error detection on your board, and shorter lead time.

  • Prototype PCB Assembly

    The Prototype PCB Assembly is an excellent option if you’re planning to purchase in bulk since you can easily detect flaws early in manufacturing. Moreover, we can test the quality of each component individually.

Refrigerator PCB By Base Material (5)

  • Shengyi Material

    The Shengyi Material offers High TG value making it stable and reliable; hence, it is ideal to be incorporated in the aerospace industry and for solar water heating devices. They can also be deployed in high-frequency applications.

  • NanYa Material

    The NanYa Material can be very beneficial in high-layer count boards. Moreover, it has enhanced impedance control and a low dissipation factor. Thus, they are deployed in medical refrigeration systems.

  • Taconic Material

    The Taconic Material offers exceptional dimensional stability; hence, they are widely preferred by most industrial refrigeration. I is recognized for its low moisture absorption and wide range of dielectric constant.

  • Isola Material

    The Isola Material possesses a High TG value, making it ideal for refrigeration systems with an extreme temperature value of up to 180°C. It is highly stable and has superior thermal and chemical resistance.

  • Arlon Material

    The Arlon Material can provide exceptional stability performance; thus, we can deploy this type of material in aerospace and industrial refrigeration systems. It is ideal for humid conditions, and it is a cost-efficient option.

In-Depth Understanding of Refrigerator PCB

One of the crucial factors before selecting the right circuit board for your applications is knowing what it is and its capabilities. Thus, we’ll explain what a Refrigerator PCB is.

Every refrigeration system needs a control board to regulate its temperature, provide mechanical and electrical connection support, and operate the system.

A Refrigerator PCB can perform all of these. In addition, this kind of board will assist in ensuring the operation and performance of a refrigeration system.

This board is responsible for accommodating and organizing components such as capacitors, resistors, diodes, and semiconductors. It comes from different varieties depending on its purpose. Inquire today, and avail the best offers we have!

In-Depth Understanding of Refrigerator PCB
Different Components in an Assembled Refrigerator PCB

Different Components in an Assembled Refrigerator PCB

These components are crucial in an assembled Refrigerator PCB since they are responsible for the overall operation of the board. Here are the most common ones:

  • Battery – It supplies voltage to the overall circuit.
  • LED – It is responsible for converting the current into powering the light.
  • Diodes – It absorbs charge and current and then send it to another component.
  • Switches – This enables the consumer to turn on and off the current flow.
  • Inductor – It lets the current flow and opposes the other side.
  • Resistor – As its name indicates, it resists the flow of electrical current.
  • Transistor – It is a complete opposite of a resistor since it increases the current.
  • Capacitor – It is responsible for storing electrical energy.

Proper Way to Clean a Refrigerator PCB

Proper maintenance makes a circuit board last longer; hence, we will provide you with ways to clean a Refrigerator PCB properly.

There are two ways to clean your board; compressed air and isopropyl alcohol.

  • Compressed Air – It removes the dust build-ups and pollutants trapped inside the vents by spraying compressed air from the nozzle.
  • Isopropyl Alcohol – We recommend using 90% alcohol for better results and wearing protective glasses while performing the cleaning. In applying, just gently spread the alcohol throughout the PCB surface, and make sure to dry it before you re-assemble it to avoid problems entirely.
Proper Way to Clean a Refrigerator PCB

Outstanding Refrigerator PCB Production is PCBTok's Specialty

Outstanding Refrigerator PCB Production is PCBTok's Specialty
Outstanding Refrigerator PCB Production is PCBTok's Specialty

We’ve been in the industry for more than twelve (12) years already; we are one of the recognized competent Refrigerator PCBs in the industry. We are capable of producing your desired specifications and applications at the best deal.

In addition, a premium Refrigerator PCB is essential for any refrigeration system since it will maintain the performance of the electronics accordingly.

PCBTok has the necessary skills, expert personnel, and required certifications to produce high-quality Refrigerator PCBs in the market. Additionally, we offer exceptional customer service and can provide you with some recommendations for this board.

Our team can offer a wide range of services you need in manufacturing your desired Refrigerator PCB. Get in touch with us, and tell us your requirements!

Refrigerator PCB Fabrication

Foundation Components of a Refrigerator PCB

There are four major components that make up a flawlessly operating Refrigerator PCB; substrate, laminate, solder mask, and silkscreen.

One of the essential foundation components is the substrate; it acts as the board’s backbone, where all the components are integrated.

Another critical foundation in every board is the laminate; without it, all of the pieces and components wouldn’t be intact in the board at its exact place.

Then, we have the solder mask that protects the board from external environmental elements and the silkscreen that enables the labeling of components.

Inquire today, and avail our best deals for your board!

Different Materials in Refrigerator PCB Construction

In constructing every PCB, there will always be the primary materials that comprise it. The Refrigerator PCB isn’t an exemption to this.

One of the primary materials we deploy in your board is the fiberglass and plastic substrates depending on the application you’ll use the board.

Then, we have copper; we deploy this since it possesses high electrical conductivity. Also, we have a solder mask to protect the copper from oxidation and corrosion.

Finally, we have the nomenclature incorporated into your board to make sure that we perform a precise and flawless construction of the Refrigerator PCB.

If you have any questions relating to these materials, kindly message us.

OEM & ODM Refrigerator PCB Applications

Consumer Electronics

One of the most common applications of this type of board is in consumer electronic, specifically household refrigeration.

Aerospace Industry

Due to the capability of this board to store food at a specific temperature and maintain it accordingly, they are widely deployed in the aerospace industry.

Medical Equipment

Since this type of board can maintain the temperature at a required value, they are primarily utilized in refrigerating organs and blood in the medical industry.

Industrial Applications

Some industrial equipment uses a vast refrigeration system to maintain their products at a particular value; hence, they utilize this board.

Solar Water Heater

The solar water heater is responsible for converting sunlight into heated water; thus, it needs a board to perform it, and a Refrigerator PCB can do it.

Refrigerator PCB Banner
PCBTok - China’s Well-Known Refrigerator PCB Manufacturer

We are recognized as a leading manufacturer of Refrigerator PCB due to our dedication to offering high-quality goods.

Our knowledgeable specialists are highly proficient in creating the PCBs you seek.

Refrigerator PCB Production Details As Following Up

NO Item Technical Specification
Standard Advanced
1 Layer Count 1-20 layers 22-40 layer
2 Base Material KB、Shengyi、ShengyiSF305、FR408、FR408HR、IS410、FR406、GETEK、370HR、IT180A、Rogers4350、Rogers400、PTFE Laminates(Rogers series、Taconic series、Arlon series、Nelco series)、Rogers/Taconic/Arlon/Nelco laminate with FR-4 material(including partial Ro4350B hybrid laminating with FR-4)
3 PCB Type Rigid PCB/FPC/Flex-Rigid Backplane、HDI、High multi-layer blind&buried PCB、Embedded Capacitance、Embedded resistance board 、Heavy copper power PCB、Backdrill.
4 Lamination type Blind&buried via type Mechanical blind&burried vias with less than 3 times laminating Mechanical blind&burried vias with less than 2 times laminating
HDI PCB 1+n+1,1+1+n+1+1,2+n+2,3+n+3(n buried vias≤0.3mm),Laser blind via can be filling plating 1+n+1,1+1+n+1+1,2+n+2,3+n+3(n buried vias≤0.3mm),Laser blind via can be filling plating
5 Finished Board Thickness 0.2-3.2mm 3.4-7mm
6 Minimum Core Thickness 0.15mm(6mil) 0.1mm(4mil)
7 Copper Thickness Min. 1/2 OZ, Max. 4 OZ Min. 1/3 OZ, Max. 10 OZ
8 PTH Wall 20um(0.8mil) 25um(1mil)
9 Maximum Board Size 500*600mm(19”*23”) 1100*500mm(43”*19”)
10 Hole Min laser drilling size 4mil 4mil
Max laser drilling size 6mil 6mil
Max aspect ratio for Hole plate 10:1(hole diameter>8mil) 20:1
Max aspect ratio for laser via filling plating 0.9:1(Depth included copper thickness) 1:1(Depth included copper thickness)
Max aspect ratio for mechanical depth-
control drilling board(Blind hole drilling depth/blind hole size)
0.8:1(drilling tool size≥10mil) 1.3:1(drilling tool size≤8mil),1.15:1(drilling tool size≥10mil)
Min. depth of Mechanical depth-control(back drill) 8mil 8mil
Min gap between hole wall and
conductor (None blind and buried via PCB)
7mil(≤8L),9mil(10-14L),10mil(>14L) 5.5mil(≤8L),6.5mil(10-14L),7mil(>14L)
Min gap between hole wall conductor (Blind and buried via PCB) 8mil(1 times laminating),10mil(2 times laminating), 12mil(3 times laminating) 7mil(1 time laminating), 8mil(2 times laminating), 9mil(3 times laminating)
Min gab between hole wall conductor(Laser blind hole buried via PCB) 7mil(1+N+1);8mil(1+1+N+1+1 or 2+N+2) 7mil(1+N+1);8mil(1+1+N+1+1 or 2+N+2)
Min space between laser holes and conductor 6mil 5mil
Min space between hole walls in different net 10mil 10mil
Min space between hole walls in the same net 6mil(thru-hole& laser hole PCB),10mil(Mechanical blind&buried PCB) 6mil(thru-hole& laser hole PCB),10mil(Mechanical blind&buried PCB)
Min space bwteen NPTH hole walls 8mil 8mil
Hole location tolerance ±2mil ±2mil
NPTH tolerance ±2mil ±2mil
Pressfit holes tolerance ±2mil ±2mil
Countersink depth tolerance ±6mil ±6mil
Countersink hole size tolerance ±6mil ±6mil
11 Pad(ring) Min Pad size for laser drillings 10mil(for 4mil laser via),11mil(for 5mil laser via) 10mil(for 4mil laser via),11mil(for 5mil laser via)
Min Pad size for mechanical drillings 16mil(8mil drillings) 16mil(8mil drillings)
Min BGA pad size HASL:10mil, LF HASL:12mil, other surface technics are 10mil(7mil is ok for flash gold) HASL:10mil, LF HASL:12mil, other surface technics are 7mi
Pad size tolerance(BGA) ±1.5mil(pad size≤10mil);±15%(pad size>10mil) ±1.2mil(pad size≤12mil);±10%(pad size≥12mil)
12 Width/Space Internal Layer 1/2OZ:3/3mil 1/2OZ:3/3mil
1OZ: 3/4mil 1OZ: 3/4mil
2OZ: 4/5.5mil 2OZ: 4/5mil
3OZ: 5/8mil 3OZ: 5/8mil
4OZ: 6/11mil 4OZ: 6/11mil
5OZ: 7/14mil 5OZ: 7/13.5mil
6OZ: 8/16mil 6OZ: 8/15mil
7OZ: 9/19mil 7OZ: 9/18mil
8OZ: 10/22mil 8OZ: 10/21mil
9OZ: 11/25mil 9OZ: 11/24mil
10OZ: 12/28mil 10OZ: 12/27mil
External Layer 1/3OZ:3.5/4mil 1/3OZ:3/3mil
1/2OZ:3.9/4.5mil 1/2OZ:3.5/3.5mil
1OZ: 4.8/5mil 1OZ: 4.5/5mil
1.43OZ(positive):4.5/7 1.43OZ(positive):4.5/6
1.43OZ(negative ):5/8 1.43OZ(negative ):5/7
2OZ: 6/8mil 2OZ: 6/7mil
3OZ: 6/12mil 3OZ: 6/10mil
4OZ: 7.5/15mil 4OZ: 7.5/13mil
5OZ: 9/18mil 5OZ: 9/16mil
6OZ: 10/21mil 6OZ: 10/19mil
7OZ: 11/25mil 7OZ: 11/22mil
8OZ: 12/29mil 8OZ: 12/26mil
9OZ: 13/33mil 9OZ: 13/30mil
10OZ: 14/38mil 10OZ: 14/35mil
13 Dimension Tolerance Hole Position 0.08 ( 3 mils)
Conductor Width(W) 20% Deviation of Master
1mil Deviation of Master
Outline Dimension 0.15 mm ( 6 mils) 0.10 mm ( 4 mils)
Conductors & Outline
( C – O )
0.15 mm ( 6 mils) 0.13 mm ( 5 mils)
Warp and Twist 0.75% 0.50%
14 Solder Mask Max drilling tool size for via filled with Soldermask (single side) 35.4mil 35.4mil
Soldermask color Green, Black, Blue, Red, White, Yellow,Purple matte/glossy
Silkscreen color White, Black,Blue,Yellow
Max hole size for via filled with Blue glue aluminium 197mil 197mil
Finish hole size for via filled with resin  4-25.4mil  4-25.4mil
Max aspect ratio for via filled with resin board 8:1 12:1
Min width of soldermask bridge Base copper≤0.5 oz、Immersion Tin: 7.5mil(Black), 5.5mil(Other color) , 8mil( on copper area)
Base copper≤0.5 oz、Finish treatment not Immersion Tin : 5.5 mil(Black,extremity 5mil), 4mil(Other
color,extremity 3.5mil) , 8mil( on copper area
Base coppe 1 oz: 4mil(Green), 5mil(Other color) , 5.5mil(Black,extremity 5mil),8mil( on copper area)
Base copper 1.43 oz: 4mil(Green), 5.5mil(Other color) , 6mil(Black), 8mil( on copper area)
Base copper 2 oz-4 oz: 6mil, 8mil( on copper area)
15 Surface Treatment Lead free Flash gold(electroplated gold)、ENIG、Hard gold、Flash gold、HASL Lead free、OSP、ENEPIG、Soft gold、Immersion silver、Immersion Tin、ENIG+OSP,ENIG+Gold finger,Flash gold(electroplated gold)+Gold finger,Immersion silver+Gold finger,Immersion Tin+Gold finge
Leaded Leaded HASL
Aspect ratio 10:1(HASL Lead free、HASL Lead、ENIG、Immersion Tin、Immersion silver、ENEPIG);8:1(OSP)
Max finished size HASL Lead 22″*39″;HASL Lead free 22″*24″;Flash gold 24″*24″;Hard gold 24″*28″;ENIG 21″*27″;Flash gold(electroplated gold) 21″*48″;Immersion Tin 16″*21″;Immersion silver 16″*18″;OSP 24″*40″;
Min finished size HASL Lead 5″*6″;HASL Lead free 10″*10″;Flash gold 12″*16″;Hard gold 3″*3″;Flash gold(electroplated gold) 8″*10″;Immersion Tin 2″*4″;Immersion silver 2″*4″;OSP 2″*2″;
PCB thickness HASL Lead 0.6-4.0mm;HASL Lead free 0.6-4.0mm;Flash gold 1.0-3.2mm;Hard gold 0.1-5.0mm;ENIG 0.2-7.0mm;Flash gold(electroplated gold) 0.15-5.0mm;Immersion Tin 0.4-5.0mm;Immersion silver 0.4-5.0mm;OSP 0.2-6.0mm
Max high to gold finger 1.5inch
Min space between gold fingers 6mil
Min block space to gold fingers 7.5mil
16 V-Cutting Panel Size 500mm X 622 mm  ( max. ) 500mm X 800 mm ( max. )
Board Thickness 0.50 mm (20mil) min. 0.30 mm (12mil) min.
Remain Thickness 1/3 board thickness 0.40 +/-0.10mm( 16+/-4 mil )
Tolerance ±0.13 mm(5mil) ±0.1 mm(4mil)
Groove Width 0.50 mm (20mil) max. 0.38 mm (15mil) max.
Groove to Groove 20 mm (787mil) min. 10 mm (394mil) min.
Groove to Trace 0.45 mm(18mil) min. 0.38 mm(15mil) min.
17 Slot Slot size tol.L≥2W PTH Slot: L:+/-0.13(5mil) W:+/-0.08(3mil) PTH Slot: L:+/-0.10(4mil) W:+/-0.05(2mil)
NPTH slot(mm) L+/-0.10 (4mil) W:+/-0.05(2mil) NPTH slot(mm) L:+/-0.08 (3mil) W:+/-0.05(2mil)
18 Min Spacing from hole edge to hole edge 0.30-1.60 (Hole Diameter) 0.15mm(6mil) 0.10mm(4mil)
1.61-6.50 (Hole Diameter) 0.15mm(6mil) 0.13mm(5mil)
19 Min spacing between hole edge to circuitry pattern PTH hole: 0.20mm(8mil) PTH hole: 0.13mm(5mil)
NPTH hole: 0.18mm(7mil) NPTH hole: 0.10mm(4mil)
20 Image transfer Registration tol Circuit pattern vs.index hole 0.10(4mil) 0.08(3mil)
Circuit pattern vs.2nd drill hole 0.15(6mil) 0.10(4mil)
21 Registration tolerance of front/back image 0.075mm(3mil) 0.05mm(2mil)
22 Multilayers Layer-layer misregistration 4layers: 0.15mm(6mil)max. 4layers: 0.10mm(4mil) max.
6layers: 0.20mm(8mil)max. 6layers: 0.13mm(5mil) max.
8layers: 0.25mm(10mil)max. 8layers: 0.15mm(6mil) max.
Min. Spacing from Hole Edge to Innerlayer Pattern 0.225mm(9mil) 0.15mm(6mil)
Min.Spacing from Outline to Innerlayer Pattern 0.38mm(15mil) 0.225mm(9mil)
Min. board thickness 4layers:0.30mm(12mil) 4layers:0.20mm(8mil)
6layers:0.60mm(24mil) 6layers:0.50mm(20mil)
8layers:1.0mm(40mil) 8layers:0.75mm(30mil)
Board thickness tolerance 4layers:+/-0.13mm(5mil) 4layers:+/-0.10mm(4mil)
6layers:+/-0.15mm(6mil) 6layers:+/-0.13mm(5mil)
8-12 layers:+/-0.20mm (8mil) 8-12 layers:+/-0.15mm (6mil)
23 Insulation Resistance 10KΩ~20MΩ(typical:5MΩ)
24 Conductivity <50Ω(typical:25Ω)
25 Test voltage 250V
26 Impedance control ±5ohm(<50ohm), ±10%(≥50ohm)

PCBTok offers flexible shipping methods for our customers, you may choose from one of the methods below.

1. DHL

DHL offers international express services in over 220 countries.
DHL partners with PCBTok and offers very competitive rates to customers of PCBTok.
It normally takes 3-7 business days for the package to be delivered around the world.


2. UPS

UPS gets the facts and figures about the world’s largest package delivery company and one of the leading global providers of specialized transportation and logistics services.
It normally takes 3-7 business days to deliver a package to most of the addresses in the world.


3. TNT

TNT has 56,000 employees in 61 countries.
It takes 4-9 business days to deliver the packages to the hands
of our customers.


4. FedEx

FedEx offers delivery solutions for customers around the world.
It takes 4-7 business days to deliver the packages to the hands
of our customers.


5. Air, Sea/Air, and Sea

If your order is of large volume with PCBTok, you can also choose
to ship via air, sea/air combined, and sea when necessary.
Please contact your sales representative for shipping solutions.

Note: if you need others, please contact your sales representative for shipping solutions.

You can use the following payment methods:

Telegraphic Transfer(TT): A telegraphic transfer (TT) is an electronic method of transferring funds utilized primarily for overseas wire transactions. It’s very convenient to transfer.

Bank/Wire transfer: To pay by wire transfer using your bank account, you need to visit your nearest bank branch with the wire transfer information. Your payment will be completed 3-5 business days after you have finished the money transfer.

Paypal: Pay easily, fast and secure with PayPal. many other credit and debit cards via PayPal.

Credit Card: You can pay with a credit card: Visa, Visa Electron, MasterCard, Maestro.

Quick Quote
  • “It was so smooth and fast transacting with PCBTok. All of their staff are divided according to your needs; they have assigned staff in each ordering stage. Also, they worked on my 40 pieces of Refrigerator PCB immediately and constantly updated me each week. I am so glad they did this for me because my mind can relax concerning my purchased products. Additionally, they provided me with great deals; I’ve saved up a lot. You can be sure of a quick and easy process and a perfect product with them; thus, I highly suggest them for any PCB needs.”

    Luis Mitchell, Design Engineer from Nottingham, United Kingdom
  • “At first, I had second thoughts about buying from PCBTok. However, I’ve gathered my courage because I urgently need many PCBs for my chosen project. Thankfully, I made the right decision. They completed my stuff so quickly and to my exact specifications. Also, they sent it out immediately, and when it got to me, it was securely packaged. I’ve used practically all of them so far, and none of them are terrible. I want to express my sincere gratitude to PCBTok for saving me from my supervisor’s nagging if my circuit boards arrived even a day late. Thank you so much; I will definitely place another purchase with you!”

    Martin Wilkerson, Project Engineer from Rockhampton, Australia
  • “I’ve never been satisfied in my entire life, but after I received my customized PCBs from PCBTok, I felt it. Their professionalism speaks up so much in their outputs; it was perfectly flawless. Moreover, they have the kindest personnel that accommodated me all-throughout my journey with them; they made my dream come true in a PCB. None of my stated specifications for PCB were absent; I found all my imaginations for my board are intact in the final product. Consequently, I am incredibly grateful to PCBTok. You guys are all fantastic, and I look forward to making more purchases from you!”

    Aaron Crawford, Computer Hardware Technician from Bournemouth, United Kingdom
Update cookies preferences
Scroll to Top