Looking for the perfect flexible PCB supplier? It’s a crucial decision that can make or break your project. In this guide, we’ll compare the top factories to help you find the best match for your needs. Ready to discover the key factors that set apart the best suppliers? Let’s dive in!
Flex PCB – Prototype & Production Flexible Circuit Manufacturing in the USA
Product Details: Flexible and rigid-flex PCB fabrication services with capabilities for prototype to production volumes, including high density interconnects (HDI) PCBs and quick turnaround times.
Technical Parameters:
– Materials: Polyimide (Kapton) substrate, copper layers
– Thickness: Typical 2-layer flex ranges from 4.4 to 10 mils
– Relative permittivity: 3.4 for polyimide material
– Manufacturing capabilities: Flexible mask or coverlay, FR4 or polyimide stiffene…
– Production locations: USA and China facilities
Application Scenarios:
– High temperature environments
– Space-constrained designs
– Weight-sensitive applications
– High density interconnects
– Mission-critical circuits
Pros:
– Lightweight compared to FR4
– Thin profile (4.4-10 mils)
– Flexible for space optimization
– High temperature resistance
– Chemical resistance (oils, gases, acids)
– Quick turnaround times
– Direct manufacturing from source
Cons:
– Copper may crack if bent too sharply
– Requires careful handling to prevent creasing
– More complex manufacturing process than rigid PCBs
– Higher cost for small volume production
Flexible PCBs and Rigid-Flex PCBs – Sierra Circuits
Product Details: Flex and rigid-flex PCBs manufactured by Sierra Circuits, offering design flexibility, reduced space and weight, and increased reliability.
Technical Parameters:
– Min Layer Count: 1 for both Flex and Rigid-flex
– Max Layer Count: 12 for Flex, ≤ 16 for Rigid-flex
Application Scenarios:
– PCB designers and electrical engineers building prototypes or bringing products…
– Contract manufacturers who need fast, predictable lead times
Pros:
– Elastic nature allows placement around edges and folds
– Can withstand up to 200,000 bending cycles
Cons:
– Limited maximum layer count compared to traditional PCBs
– Potentially higher manufacturing costs due to specialized materials
MFLEX
Product Details: Flexible Printed Circuit fabrication, Component & Module Assembly
Technical Parameters:
– Surface Mount Technology (SMT)
– Thru-hole and Mixed Technology assembly
Application Scenarios:
– Smartphones
– Wearables/Health/IoT
Pros:
– One Stop Solution for FPC fabrication and assembly
– Expertise in handling large and moisture sensitive components
Cons:
– Potential limitations in scalability for very large orders
– Dependency on specific technologies may limit flexibility
Pioneer Circuits | Worldwide Leader for Turnkey Flex and Rigid Flex PWB …
Product Details: Pioneer Circuits manufactures and assembles rigid flex and flex circuit boards for various applications including avionics, deep space, military, and satellites.
Technical Parameters:
– High Layer Count
– Large Panel
Application Scenarios:
– Deep Space Exploration
– Aviation
Pros:
– Innovative design capabilities
– NADCAP & AS9100 Certified
Cons:
– Limited information on specific technical specifications
– Potentially high cost for advanced applications
Flex PCB Manufacturer – Flexible Printed Circuit Board – Rush Flex PCB
Product Details: Rush Flex PCB is a US-based manufacturer specializing in flexible PCBs (Printed Circuit Boards) for both prototype and production runs. They offer services including design, development, and testing of electronic modules with capabilities for HDI (High-Density Interconnect) boards and rigid-flex combinations.
Technical Parameters:
– Track and spacing down to 0.75 mil (19 microns)
– Vias down to 1 mil (25.4 microns)
– Materials: Polyimide, epoxy, acrylic, or polyimide polymers, rolled or electrode…
– Certifications: ISO 9001, UL 94V-0 fire-resistant
– Compliance: IPC, UL, and ISO standards
Application Scenarios:
– Automotive electronics
– Robotics
– Consumer applications
– Lighting systems
– Industrial and commercial applications
– Fiber-optic communication products
– High-frequency chip carriers
– Telecommunications
– Medical electronics
Pros:
– 24-hour tech support
– USA-based manufacturing
– Custom-built tools and equipment
– Quick turn prototype services
– Fire-resistant materials
– Industry certifications
– State-of-the-art equipment
– High installation speed
– Reliable connections
– Ergonomic mounting
– Reduced operating costs
Cons:
– Higher cost compared to rigid PCBs due to specialized materials
– More complex manufacturing process
– Requires careful handling during assembly
– Limited availability of specialized components
Flexible PCB – Full feature custom PCB prototype service at … – PCBWay
Product Details: Flexible PCB – Full feature custom PCB prototype service at low cost.
Technical Parameters:
– FPC Thickness: 0.025mm to ≥0.35mm
– Min track/spacing: ≥ 0.06mm
– Min hole size/pad size: ≥ φ0.15/0.35mm
Application Scenarios:
– Consumer electronics
– Wearable devices
Pros:
– Lightweight and flexible design
– Customizable thickness and materials
Cons:
– Higher manufacturing complexity
– Limited temperature resistance for certain materials
Flexible Printed Circuit Boards – mcl
Product Details: Flexible printed circuit boards (PCBs) and rigid-flex PCBs offered by MCL, with no minimum order requirements and competitive pricing.
Technical Parameters:
– 1 – 44 Layers
– Maximum Panel Size – 24″ x 30″
Application Scenarios:
– Automobiles
– Consumer Electronics
Pros:
– Reduced Space and Weight
– Durability
Cons:
– Potentially higher initial costs compared to rigid PCBs
– Complex manufacturing process
Flexible Circuits, Flexible PCB, Flex PCB, Flex Circuit and Flexible …
Product Details: Flexible Circuits, Flexible PCB, Flex PCB, Flex Circuit and Flexible Printed Circuits offered by Best Technology Co., Ltd.
Technical Parameters:
– 17 years of experience in Flex PCB design and production
– Daily peak production capacity of up to 100K pieces
Application Scenarios:
– Precision equipment
– Consumer electronics
Pros:
– One-stop production service without outsourcing
– UL, ISO13485, ISO9001, RoHS Certified
Cons:
– Limited information on specific product limitations
– Potential dependency on specific raw material suppliers
Custom Flex Board Production | Flex PCB Manufacturing
Product Details: Custom flex boards (FPCs) manufactured from flexible insulating materials like polyimide, designed for high-performance, compact, and lightweight electronic devices.
Technical Parameters:
– Ultra-long and extra-large designs available
– Supports multi-layer configurations with up to 16+ layers
Application Scenarios:
– Consumer electronics such as smartphones and wearables
– Automotive electronics including electric vehicles and ADAS
Pros:
– Compact and lightweight, enabling miniaturization of devices
– High flexibility allowing for dynamic shapes and three-dimensional layouts
Cons:
– Initial production costs may be higher compared to traditional PCBs
– Complex manufacturing processes for multi-layer designs
Flexible PCB Manufacturing & Assembly Services – Fastlink PCB
Product Details: Flexible PCBs are made from materials like polyimide or polyester, allowing for bending and twisting without damage. They are available in single-layer, double-sided, and multilayer variants.
Technical Parameters:
– Material: PI, FPC, FCCL (35μm Cu + 25μm PI + 35μm Cu) Dupont
– Layer Count: 1-6 Layers, FPC Thickness: 0.002″ – 0.1″ (0.05-2.5mm)
Application Scenarios:
– Consumer electronics
– Aerospace and automotive applications
Pros:
– Design flexibility and adaptability
– Space and weight savings
Cons:
– Higher initial cost compared to rigid PCBs
– Sensitive nature may require careful handling during assembly
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Flex PCB – Prototype & Production Flexible Circuit Manufacturing in the USA | Flexible and rigid-flex PCB fabrication services with capabilities for prototype to production volumes, including high density interconnects (HDI) PCB… | – Lightweight compared to FR4 – Thin profile (4.4-10 mils) – Flexible for space optimization – High temperature resistance – Chemical resistance (oils… | – Copper may crack if bent too sharply – Requires careful handling to prevent creasing – More complex manufacturing process than rigid PCBs – Higher c… | flexpcb.com |
| Flexible PCBs and Rigid-Flex PCBs – Sierra Circuits | Flex and rigid-flex PCBs manufactured by Sierra Circuits, offering design flexibility, reduced space and weight, and increased reliability. | – Elastic nature allows placement around edges and folds – Can withstand up to 200,000 bending cycles | – Limited maximum layer count compared to traditional PCBs – Potentially higher manufacturing costs due to specialized materials | www.protoexpress.com |
| MFLEX | Flexible Printed Circuit fabrication, Component & Module Assembly | – One Stop Solution for FPC fabrication and assembly – Expertise in handling large and moisture sensitive components | – Potential limitations in scalability for very large orders – Dependency on specific technologies may limit flexibility | www.mflex.com |
| Pioneer Circuits | Worldwide Leader for Turnkey Flex and Rigid Flex PWB … | Pioneer Circuits manufactures and assembles rigid flex and flex circuit boards for various applications including avionics, deep space, military, and… | – Innovative design capabilities – NADCAP & AS9100 Certified | – Limited information on specific technical specifications – Potentially high cost for advanced applications |
| Flex PCB Manufacturer – Flexible Printed Circuit Board – Rush Flex PCB | Rush Flex PCB is a US-based manufacturer specializing in flexible PCBs (Printed Circuit Boards) for both prototype and production runs. They offer ser… | – 24-hour tech support – USA-based manufacturing – Custom-built tools and equipment – Quick turn prototype services – Fire-resistant materials – Indus… | – Higher cost compared to rigid PCBs due to specialized materials – More complex manufacturing process – Requires careful handling during assembly – L… | www.rushflexpcb.com |
| Flexible PCB – Full feature custom PCB prototype service at … – PCBWay | Flexible PCB – Full feature custom PCB prototype service at low cost. | – Lightweight and flexible design – Customizable thickness and materials | – Higher manufacturing complexity – Limited temperature resistance for certain materials | www.pcbway.com |
| Flexible Printed Circuit Boards – mcl | Flexible printed circuit boards (PCBs) and rigid-flex PCBs offered by MCL, with no minimum order requirements and competitive pricing. | – Reduced Space and Weight – Durability | – Potentially higher initial costs compared to rigid PCBs – Complex manufacturing process | www.mclpcb.com |
| Flexible Circuits, Flexible PCB, Flex PCB, Flex Circuit and Flexible … | Flexible Circuits, Flexible PCB, Flex PCB, Flex Circuit and Flexible Printed Circuits offered by Best Technology Co., Ltd. | – One-stop production service without outsourcing – UL, ISO13485, ISO9001, RoHS Certified | – Limited information on specific product limitations – Potential dependency on specific raw material suppliers | www.bestfpc.com |
| Custom Flex Board Production | Flex PCB Manufacturing | Custom flex boards (FPCs) manufactured from flexible insulating materials like polyimide, designed for high-performance, compact, and lightweight elec… | – Compact and lightweight, enabling miniaturization of devices – High flexibility allowing for dynamic shapes and three-dimensional layouts | – Initial production costs may be higher compared to traditional PCBs – Complex manufacturing processes for multi-layer designs |
| Flexible PCB Manufacturing & Assembly Services – Fastlink PCB | Flexible PCBs are made from materials like polyimide or polyester, allowing for bending and twisting without damage. They are available in single-laye… | – Design flexibility and adaptability – Space and weight savings | – Higher initial cost compared to rigid PCBs – Sensitive nature may require careful handling during assembly | www.fastlink-electronics.com |
Frequently Asked Questions (FAQs)
What are flexible PCBs, and why are they important?
Flexible PCBs, or printed circuit boards, are made from flexible materials that allow them to bend and fit into various shapes. They are important because they save space, reduce weight, and enhance the design possibilities for electronic devices. This flexibility makes them ideal for applications in smartphones, wearables, and medical devices.
How do I choose the right flexible PCB supplier?
When choosing a flexible PCB supplier, consider their experience, production capabilities, quality control processes, and customer reviews. It’s also essential to assess their ability to meet your specific requirements, such as lead times, material options, and technical support.
What is the typical lead time for flexible PCBs?
Lead times for flexible PCBs can vary based on complexity and quantity. Generally, you can expect a lead time of 2 to 4 weeks for standard orders. However, if you need expedited service, many suppliers offer faster options at an additional cost.
Can flexible PCBs be customized for specific applications?
Absolutely! Flexible PCBs can be tailored to meet the unique needs of your application. You can customize aspects like size, layer count, material type, and circuit design. Just communicate your requirements clearly to your supplier for the best results.
What are the common applications of flexible PCBs?
Flexible PCBs are used in a variety of applications, including consumer electronics like smartphones and tablets, medical devices, automotive systems, and industrial equipment. Their adaptability makes them perfect for any device where space and weight are crucial considerations.