Smart Automotive Electronics FPC
Flexible circuits for vehicle displays, ADAS sensors, lighting and battery monitoring. Define interfaces, packaging and environmental validation needs for your OEM project.
Heavy-Copper EV Battery Pack BMS & CCS FPC
- Board thickness: 0.22 mm
- Material: Automotive High-Tg Polyimide (FCCL) + Flame-Retardant Coverlay (UL94 V-0)
- Copper thickness: 3 OZ (105 μm) Heavy Copper
- Surface treatment: Immersion Tin / ENIG
- Minimum line width/line spacing: 0.10 mm / 0.12 mm
- PI reinforcement thickness: Laser-Welded Nickel Terminal Tabs (0.15 mm) + Aluminum Backer Plate (0.30 mm)
Battery Monitoring and Cell Connection Layout
An EV battery BMS FPC can organize voltage sensing, temperature sensing and cell connection interfaces within a battery module. The layout needs to follow cell spacing, terminal positions and the assembly process, with a clear distinction between sensing and power paths.
Review the Pack Interface
Define the circuit function, voltage separation requirements, sensor locations and joining method. Review mounting tolerances, insulation and service access against the complete battery module design.
Prepare a Project-Specific RFQ
Send cell layout, sense-net diagram, temperature-sensor BOM, terminal details and pack test requirements, together with revision-controlled fabrication files and expected quantities. Teleconix can review the proposed construction and clarify open questions for quotation. Confirm the final specification, inspection scope and delivery schedule in the agreed project documents.
Related planning guides: Automotive FPC: An OEM Guide to BMS and Sensor Design; Flexible PCB RFQ: An OEM Guide to Manufacturing Files.
Proven Application Solutions for Your Industry
Our custom flexible circuits are built to integrate seamlessly into complex, high-performance hardware systems. Explore our tailored application solutions below to see how we help global engineering teams solve spatial, thermal, and mechanical challenges at the system level.
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Accelerate Your Project: Request an Instant FPC & Rigid-Flex Quote
Partner with an IATF 16949 certified rigid flex PCB manufacturer. Submit your specs for a free engineering DFM review and detailed commercial quote within 24h.
100% Secure NDA Protection
Your intellectual property is completely safe. We strictly enforce mutual Non-Disclosure Agreements (NDA) prior to evaluating any custom Gerber files or project blueprints.
24-Hour Engineering Feedback
Our R&D matrix of over 100 specialists guarantees a formal commercial quote and initial Design for Manufacturability (DFM) assessment within 1 business day.
Flexible Prototyping to Mass Scale
Enjoy zero MOQ restrictions for your initial flexible pcb prototype service, with seamless scaling to high-volume automotive, medical, and aerospace production runs.
Turnkey FPC Assembly (FPCA)
We deliver fully functional, populated hardware. Our smart SMT center eliminates secondary sourcing headaches with verified 99.8% component placement accuracy.
100% Secure NDA Protection
Your intellectual property is completely safe. We strictly enforce mutual Non-Disclosure Agreements (NDA) prior to evaluating any custom Gerber files or project blueprints.
24-Hour Engineering Feedback
Our R&D matrix of over 100 specialists guarantees a formal commercial quote and initial Design for Manufacturability (DFM) assessment within 1 business day.
Flexible Prototyping to Mass Scale
Enjoy zero MOQ restrictions for your initial flexible pcb prototype service, with seamless scaling to high-volume automotive, medical, and aerospace production runs.
Turnkey FPC Assembly (FPCA)
We deliver fully functional, populated hardware. Our smart SMT center eliminates secondary sourcing headaches with verified 99.8% component placement accuracy.