Are you looking to elevate your electronics projects with high-quality PCBs? Comparing the top FR4 PCB supplier factories is crucial for ensuring reliability and performance. Discovering the best options can save you time and money. Dive in to find out which suppliers stand out and make informed choices for your needs!
FR-4 PCB Manufacturers – PCB Directory
Product Details: FR-4 is the most widely used substrate for printed circuit boards, made from woven glass enforced epoxy resin.
Technical Parameters:
– Dielectric Constant: 3.8 – 4.7
– Thermal Conductivity: 0.29W/(m·K), 0.343 W/(m·K)
Application Scenarios:
– Used in various industries including Aerospace, Automotive, and Medical.
– Ideal for prototyping and production of PCBs.
Pros:
– Flame resistant due to bromine content.
– Strong mechanical strength and excellent electrical insulation.
Cons:
– Halogen laminates can release toxic gases when burned.
– Limited thermal stability compared to some advanced materials.
High quality FR4 PCB Manufacturer and Supplier-Highleap
Product Details: FR4 PCB is a fiberglass-reinforced epoxy-laminated sheet used in printed circuit boards, known for its mechanical support and flame retardant properties.
Technical Parameters:
– Thickness: 0.127 mm to 3.175 mm
– Glass Transition Temperature: 150°C to 170°C
Application Scenarios:
– Consumer electronics
– Automotive devices
Pros:
– Cost-effective solution for various applications
– Excellent moisture resistance
Cons:
– Not ideal for high-frequency applications
– Limited thermal conductivity
FR-4 PCB – FR4 Printed Circuit Board Manufacturer – Viasion
Product Details: FR-4 is a flame retardant epoxy-based laminate material used as a substrate for printed circuit boards (PCBs).
Technical Parameters:
– 1-40 layers, Rigid, Flex and Rigid Flex
– High Speed, High Frequency, Ceramic, PTFE
Application Scenarios:
– Communication Systems
– Automotive Electronics
Pros:
– Flame Retardant Properties
– Excellent Mechanical Strength
Cons:
– Limited High-Frequency Performance
– The Issue with Moisture Absorption
FR4 Boards – McMaster-Carr
Product Details: FR4 boards are used in various applications including electrical insulation and circuit boards.
Technical Parameters:
– Material: FR4
– Thickness: Varies
Application Scenarios:
– Electrical insulation
– Circuit board manufacturing
Pros:
– High dielectric strength
– Good mechanical properties
Cons:
– Limited thermal resistance
– Can be brittle
Wholesale Fr4 Pcb Manufacturer And Supplier | Best Technology
Product Details: FR4 PCB is a fiberglass reinforced epoxy laminated material that is flame retardant and used as a core material for printed circuit boards.
Technical Parameters:
– Copper Clad Laminate (CCL) with one or both sides coated with copper
– Available in various types and specifications including HDI, Heavy copper, High…
Application Scenarios:
– Used in high-current electronic products such as automotive electronics and comm…
– Suitable for mobile phones, laptops, PDAs, digital cameras, and LCD screens
Pros:
– High performance and competitive pricing due to quality raw materials
– Wide range of types and specifications available
Cons:
– May have limitations in flexibility compared to other materials
– Potential for higher production costs depending on specifications
Custom FR-4 Printed Circuit Board Technology – mcl
Product Details: FR-4 is the most commonly used material for rigid PCBs, ideal for electronic components due to its flame-retardant properties and fiberglass-reinforced epoxy-laminated structure.
Technical Parameters:
– High dielectric strength
– Temperature-resistant
Application Scenarios:
– General electronic applications
– Prototype and production quantities
Pros:
– Affordable and easy to work with
– Durable and moisture-resistant
Cons:
– Limited to rigid applications
– Not suitable for high-frequency applications
FR4 PCB | FR4 Material for Printed Circuit Boards – VictoryPCB
Product Details: FR4 PCBs are printed circuit boards made with FR4 material, widely used for many applications.
Technical Parameters:
– Monthly Capability: 1300 m²/month
– Layer: 4 Layers
– Material: FR4, TG140
– Dimension: 310.18mm*140.25mm
– Outer layer Finished board thickness: 1oz
– Inner layer base copper thickness: 1oz
– High Glass Transition Temperature (Tg): >=170Tg
– Arc Resistance: >=60S
– Dielectric Breakdown (KV): >=40
– Dielectric Constant (@1 MHz): <=5.4
– Dissipation Factor (@ 1 MHz): <=0.035
– High Decomposition Temperature (Td): > 340º C
– Flexural Strength (Mpa): >=415
Application Scenarios:
– Consumer electronics
– Multi-layer PCBs
Pros:
– Good for making from one layer to multi-layer PCBs
– Easier management and quality control, reducing costs
Cons:
– FR1 and FR2 are not good for passing through holes
– FR3 is not recommended for multi-layer PCBs
FR4 PCB – FR4 Printed Circuit Board Manufacturer | ViasionPCB
Product Details: FR4 PCB is a printed circuit board made of FR4 material, which is a flame retardant dielectric material widely used in PCB fabrication.
Technical Parameters:
– Dielectric Constant (Dk): Typically around 4.5 at 1 MHz
– Dissipation Factor (Df): Generally about 0.02 at 1 MHz
Application Scenarios:
– General industrial applications
– Commercial electronic devices
Pros:
– Cost Effective: One of the cheapest dielectric materials available
– High Availability: Commonly found with almost all PCB vendors
Cons:
– Not Suitable for High Frequency: Cannot handle signals above 2GHz
– Poor Heat Dissipation: Not suitable for components generating heat
PCBTok: Supplier of Top-Grade FR4 PCBs.
Product Details: PCBTok offers high-quality FR4 PCBs suitable for various applications, including semiconductor, automotive, and medical devices.
Technical Parameters:
– Flame retardant material with woven glass-reinforced epoxy resin.
– Available in various thicknesses and copper coatings.
Application Scenarios:
– Used in low to medium frequency devices.
– Ideal for prototyping and testing in electronics.
Pros:
– Cost-effective and widely available.
– Excellent mechanical strength and moisture resistance.
Cons:
– Not suitable for high-frequency applications.
– Limited performance in high-temperature environments.
Expert FR4 PCB Manufacturing and Assembly Services
Product Details: High-Quality FR4 PCB Manufacturing with Full Assembly Services
Technical Parameters:
– Glass transition temperature (Tg) ranging between 130°C and 180°C
– Low dielectric constant (Dk) and low dielectric loss tangent
Application Scenarios:
– Automotive electronics
– Consumer electronics
Pros:
– Cost-effective solution without sacrificing quality
– Excellent mechanical strength and durability
Cons:
– Lower thermal conductivity compared to ceramic materials
– Less suitable for high-frequency RF applications compared to Rogers materials
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| FR-4 PCB Manufacturers – PCB Directory | FR-4 is the most widely used substrate for printed circuit boards, made from woven glass enforced epoxy resin. | – Flame resistant due to bromine content. – Strong mechanical strength and excellent electrical insulation. | – Halogen laminates can release toxic gases when burned. – Limited thermal stability compared to some advanced materials. | www.pcbdirectory.com |
| High quality FR4 PCB Manufacturer and Supplier-Highleap | FR4 PCB is a fiberglass-reinforced epoxy-laminated sheet used in printed circuit boards, known for its mechanical support and flame retardant properti… | – Cost-effective solution for various applications – Excellent moisture resistance | – Not ideal for high-frequency applications – Limited thermal conductivity | hilelectronic.com |
| FR-4 PCB – FR4 Printed Circuit Board Manufacturer – Viasion | FR-4 is a flame retardant epoxy-based laminate material used as a substrate for printed circuit boards (PCBs). | – Flame Retardant Properties – Excellent Mechanical Strength | – Limited High-Frequency Performance – The Issue with Moisture Absorption | www.viasion.com |
| FR4 Boards – McMaster-Carr | FR4 boards are used in various applications including electrical insulation and circuit boards. | – High dielectric strength – Good mechanical properties | – Limited thermal resistance – Can be brittle | www.mcmaster.com |
| Wholesale Fr4 Pcb Manufacturer And Supplier | Best Technology | FR4 PCB is a fiberglass reinforced epoxy laminated material that is flame retardant and used as a core material for printed circuit boards. | – High performance and competitive pricing due to quality raw materials – Wide range of types and specifications available | – May have limitations in flexibility compared to other materials – Potential for higher production costs depending on specifications |
| Custom FR-4 Printed Circuit Board Technology – mcl | FR-4 is the most commonly used material for rigid PCBs, ideal for electronic components due to its flame-retardant properties and fiberglass-reinforce… | – Affordable and easy to work with – Durable and moisture-resistant | – Limited to rigid applications – Not suitable for high-frequency applications | www.mclpcb.com |
| FR4 PCB | FR4 Material for Printed Circuit Boards – VictoryPCB | FR4 PCBs are printed circuit boards made with FR4 material, widely used for many applications. | – Good for making from one layer to multi-layer PCBs – Easier management and quality control, reducing costs | – FR1 and FR2 are not good for passing through holes – FR3 is not recommended for multi-layer PCBs |
| FR4 PCB – FR4 Printed Circuit Board Manufacturer | ViasionPCB | FR4 PCB is a printed circuit board made of FR4 material, which is a flame retardant dielectric material widely used in PCB fabrication. | – Cost Effective: One of the cheapest dielectric materials available – High Availability: Commonly found with almost all PCB vendors | – Not Suitable for High Frequency: Cannot handle signals above 2GHz – Poor Heat Dissipation: Not suitable for components generating heat |
| PCBTok: Supplier of Top-Grade FR4 PCBs. | PCBTok offers high-quality FR4 PCBs suitable for various applications, including semiconductor, automotive, and medical devices. | – Cost-effective and widely available. – Excellent mechanical strength and moisture resistance. | – Not suitable for high-frequency applications. – Limited performance in high-temperature environments. | www.pcbtok.com |
| Expert FR4 PCB Manufacturing and Assembly Services | High-Quality FR4 PCB Manufacturing with Full Assembly Services | – Cost-effective solution without sacrificing quality – Excellent mechanical strength and durability | – Lower thermal conductivity compared to ceramic materials – Less suitable for high-frequency RF applications compared to Rogers materials | hilelectronic.com |
Frequently Asked Questions (FAQs)
What is FR4 material, and why is it used in PCBs?
FR4 is a composite material made of woven fiberglass and epoxy resin. It is widely used in printed circuit boards (PCBs) due to its excellent electrical insulation properties, mechanical strength, and resistance to moisture and chemicals. This makes it ideal for various electronic applications, ensuring durability and reliability.
How do I choose the right FR4 PCB supplier?
When selecting an FR4 PCB supplier, consider factors like their manufacturing capabilities, quality certifications, lead times, and customer reviews. It’s also helpful to check if they offer design support and can accommodate your specific requirements, such as thickness and layer count.
What are the typical lead times for FR4 PCBs?
Lead times for FR4 PCBs can vary based on complexity and quantity. Generally, standard orders may take 1 to 4 weeks, while expedited services can reduce this to a few days. Always confirm with your supplier for the most accurate timelines.
Can I get custom designs for my FR4 PCBs?
Yes, most FR4 PCB suppliers offer custom design services. You can provide your specifications, and they will work with you to create a PCB that meets your unique requirements. Be sure to communicate your needs clearly to ensure the best results.
What quality control measures do FR4 PCB suppliers implement?
Reputable FR4 PCB suppliers implement rigorous quality control measures, including visual inspections, electrical testing, and adherence to industry standards like IPC-A-600. These practices help ensure that the PCBs meet performance expectations and are free from defects.