THE CHALLENGEGetting from Schematic to Reliable Production Boards
A PCB layout that looks complete can still fail in production. Impedance mismatches cause signal integrity issues, thermal hotspots lead to field failures, and DFM violations result in manufacturing yield problems. We design boards with production success in mind from the first placement decision. Our layouts go through rigorous review processes because a board respin costs months and thousands of dollars.
DESIGN CAPABILITIES
Board Types We Design
Multi-Layer Design
Up to 12 LayersWe design boards from simple 2-layer layouts to complex 12-layer stackups. Proper layer assignment for signal, ground, and power planes. Stackup design with controlled impedance profiles, and layer transitions planned for minimal EMI and signal integrity.
Common applications: Complex digital boards, mixed-signal designs, dense BGA routing, power electronics
High-Speed Design
DDR, USB, EthernetWe route high-speed interfaces with proper impedance control, length matching, and differential pair management. DDR3/DDR4 memory buses, USB 2.0/3.0, Gigabit Ethernet, and HDMI. We run pre-layout simulations to validate stackup choices and post-layout analysis to confirm signal integrity.
Common applications: SoM carrier boards, industrial computers, gateway devices, video processing
RF Layout
Wireless ModulesWe handle RF sections for WiFi, BLE, LoRa, LTE, and GPS modules. Proper ground plane management around antennas, trace impedance matching for RF paths, and keep-out zone enforcement. We work with module vendor reference designs and adapt them to your board constraints.
Common applications: IoT devices, asset trackers, wireless sensors, cellular gateways
Power Electronics
High Current DesignWe design power stages with proper copper weight selection, thermal relief patterns, and current-carrying capacity calculations. Switch-mode power supply layouts with attention to loop area minimization, component placement for thermal management, and snubber circuit placement.
Common applications: EV chargers, motor drives, battery management, industrial power supplies
Flex and Rigid-Flex
Mechanical IntegrationWe design flex and rigid-flex boards for applications with space constraints or moving parts. Bend radius calculations, copper trace routing through flex zones, stiffener placement, and manufacturing panelization. We coordinate with manufacturers on material selection and bend testing.
Common applications: Wearables, camera modules, compact assemblies, medical instruments
OUR PROCESS
From Schematic to Production
Schematic Review and Capture
We start with a thorough schematic review. Component selection verification, power budget analysis, decoupling strategy, and pin assignment optimization. If you bring us an existing schematic, we review it for errors and improvements before starting layout. If you need schematic capture from scratch, we design the full circuit.
Layout and Routing
Component placement driven by signal flow, thermal requirements, and mechanical constraints. We route with attention to impedance control, crosstalk prevention, and EMC best practices. Every via, trace width, and clearance is intentional. We share placement reviews before routing to catch issues early.
DFM and DFA Review
Before generating manufacturing files, we run comprehensive Design for Manufacturing and Design for Assembly checks. Pad sizes for reliable soldering, solder paste stencil compatibility, component spacing for pick-and-place machines, and test point accessibility. We fix issues that would cause yield problems in production.
Thermal and EMC Analysis
We run thermal simulations on power dissipation hotspots to verify copper area and airflow are adequate. Pre-compliance EMC checks look at loop areas, grounding strategy, and filtering placement. Catching these issues at the design stage saves expensive board respins later.
Prototype Manufacturing
We generate Gerbers, drill files, BOM, and pick-and-place files for your prototype run. We work with JLCPCB, PCBWay, and other manufacturers to ensure first-pass success. We review manufacturer DFM reports and resolve any issues before boards ship.
Production Tooling
For volume manufacturing, we prepare production-grade documentation. Panelization for automated assembly, test fixture design points, inspection criteria, and BOM optimization for component availability and cost. We work directly with your contract manufacturer during the first production run.
MANUFACTURING APPROACH
Prototype Through Volume Production
Prototype Builds
For early-stage development and design validation, we use rapid-turn manufacturers like JLCPCB and PCBWay. 2-5 day turn times for bare boards, and PCBA with their component libraries. This keeps prototype costs low and iteration cycles fast. We typically order 5-10 boards per revision.
Volume Production
For production volumes, we prepare complete manufacturing packages for your contract manufacturer. We handle the handoff documentation, work through their DFM review comments, and support the first article inspection process. Our goal is that your CM can build boards without calling us with questions.
BOM Optimization
We optimize your bill of materials for both cost and supply chain reliability. Second-source components for critical parts, standard package sizes to reduce unique part count, and component consolidation where possible. We check distributor stock levels and lead times during the design phase to avoid surprises.
Ready to Start Your PCB Design?
Tell us about your board requirements. We will walk through the schematic, layer count, high-speed interfaces, and manufacturing needs, then give you a clear plan for getting your PCB production-ready.
Schedule a Free Consultation