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Vurgulamak
Custom Flex PCB Board
,SMT Flex PCB Board
,SMT multilayer flex pcb
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Bükülme yarıçapı≤10mm
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Montaj üretimi6 SMT çizgisi
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Pazarlama yöntemiFabrika Doğrudan Satışlar
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Esnek tipTek taraflı, çift taraflı, çok katmanlı
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Bakır ağırlığı0.5oz-3oz
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Profilleme yumruklamaYönlendirme, V-kesme, eğim
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Place of OriginShenzhen,China
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Marka adıONESEINE
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SertifikaISO9001,ISO14001
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Model NumberONE-102
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Minimum Order Quantity1pcs
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FiyatUSD0.1-1000
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Packaging DetailsVacuun bag
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Delivery Time5-8 working days
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Payment TermsT/T, Western Union
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Supply Ability1000000000pcs/mon
Custom SMT Multilayer FPC Flex PCB Board Assembly PCBA
Custom SMT Multilayer FPC Flex PCB Board Assembly PCBA Distributor
Product Specifications
| Attribute | Value |
|---|---|
| Bend Radius | ≤10mm |
| Mounting Production | 6 SMT Lines |
| Marketing Method | Factory direct sales |
| Flexible Type | Single-sided, Double-sided, Multilayer |
| Copper Weight | 0.5oz-3oz |
| Profiling Punching | Routing, V-CUT, Beveling |
FPC Manufacture Flexible PCB Assembly Supplier PCBA Distributor Circuit Board custom PCB Manufacturing
| PCB layer | 4L | Rigid and flexible | Flexible | PCB material | copper |
| Processing customization | yes | Copper foil | calendered copper | Insulation material | PI |
| PCB thickness | 0.3MM | Reinforcement material | No | Flame retardant characteristic | VO |
| Copper weight | 1/1 OZ | Back adhesive | 3M | Covering film | yellow |
| Surface finish | ENIG | Gold | 2U | Sample test | flyingprobe test |
| Sample forming | laser | Batch price | USD147-200/㎡ | Batch delivery time | 9-11 days |
| Batch testing | electrical testing | Batch forming | die punching/laser | Transportation | Express |
Introduction to FPC (Flexible Circuit Board)
Flexible Printed Circuit (FPC) is a type of circuit board made of flexible copper clad plate as the substrate. It is used as a medium for signal transmission in the connection of electronic products, and has the characteristics of high wiring assembly density, good bending performance, lightweight, and flexible process. FPC can generally be divided into:
- Single-layer FPC
- Double-layer FPC
- Multi-layer FPC
- Soft hard combination version
PCB soft board and hard board are two common types in the electronic industry, playing different roles in board design and manufacturing processes. Flexible materials allow normal function under bending or twisting while connecting multiple devices in small areas. They can withstand mechanical stress and offer superior electrical performance for high-frequency circuits.
Types of Flex PCBs
- Single-sided Flex PCB: Consists of a single conductive layer
- Double-sided Flex PCB: Contains conductive layers on both sides, interconnected by plated-through holes (PTHs)
- Multilayer Flex PCB: Consists of three or more conductive layers with insulating layers in between
- Rigid-Flex PCB: Combines flexible and rigid sections, allowing integration of both flexible and rigid board
Rigid-Flex PCB Circuits
Rigid-flex circuits are a hybrid construction consisting of rigid and flexible substrates laminated together into a single structure. These should not be confused with rigidized flex constructions which simply have stiffeners attached. Rigid-flex circuits are normally multilayer structures with electrical interconnections through plated through holes.
FPC Manufacturing Process
Flexible printed circuits (FPC) are made with photolithographic technology. An alternative method laminates very thin (0.07 mm) copper strips between two layers of PET. These PET layers (typically 0.05 mm thick) are coated with thermosetting adhesive activated during lamination.
Advantages of FPCs:
- Tightly assembled electronic packages requiring 3-axis connections (e.g., cameras)
- Applications requiring flex during normal use (e.g., folding cell phones)
- Replacement for heavier wire harnesses in cars, rockets, and satellites
- Applications with strict board thickness or space constraints
Application in New Energy Vehicles
With automotive electrification and intelligence development, FPC advantages in bending, weight reduction, and automation are increasingly valuable. Usage covers headlights, display modules, power control systems (BMS/VCU/MCU), sensors, and advanced driver assistance systems. The rapid growth of new energy vehicles has significantly increased demand for FPCs in power battery applications.
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