Rigid PCB Fabrication
Sugamed delivers medical-grade rigid PCBs built under ISO 13485 quality management, with full traceability and strict process control for high-reliability applications.
- ✦ 99.3% Production Yield
- ✦ 24-Hour Quote Turnaround
Rigid PCBs for Medical Electronics
Rigid PCBs are the backbone of most medical electronic systems — stable, reliable, and scalable for production. In medical applications, PCB performance directly impacts device safety, accuracy, and long-term stability.
Compared with consumer electronics, medical rigid PCB manufacturing requires stricter process control, complete production documentation, traceability, and enhanced inspection procedures to support regulated device development.
At Sugamed, rigid PCB production is supported by an ISO 13485-certified quality management system, with structured process control, standardized inspection workflows, and full production traceability designed for medical device applications.
| Item | Standard Commercial PCB | Sugamed Medical Rigid PCB |
|---|---|---|
| Inspection standard | IPC Class 2 | Enhanced inspection standard for medical applications |
| Lot traceability | Partial | Full batch-level traceability |
| Quality system | ISO 9001 | ISO 13485 certified system |
| Documentation | Standard CoC | Production records supporting medical documentation requirements |
| Quality focus | Standard industry tolerance | Strengthened process control for high-reliability applications |
Rigid PCB Capabilities & Specifications
The table below shows our standard production capabilities for medical-grade rigid PCBs. If your design requires parameters outside these ranges, our engineering team will review your Gerber files and advise on feasibility.
| Parameter | Standard Capability | Advanced Option |
|---|---|---|
| Layer count | 1 – 20 layers | Up to 40 layers |
| Min. trace / space | 3/3 mil | 2/2 mil |
| Board thickness | 0.4mm – 3.2mm | Custom |
| Min. hole diameter | 0.2mm mechanical drill | 0.1mm laser drill |
| Copper weight | 1 oz – 4 oz | Up to 8 oz (for power control circuits) |
| Impedance control | ±10% | ±5% high-precision controlled impedance |
| Surface finish | ENIG, HASL (LF), OSP, Immersion Silver, Immersion Tin | Halogen-free laminates & finishes available |
| Base material | FR4 (standard Tg / mid-Tg) | High-Tg FR4 (see High-Tg PCB page) |
| Solder mask | Green / White / Black / Blue | Any color, matte or gloss |
| Board size | 10mm × 10mm – 500mm × 600mm | Panel size customizable |
| Electrical test | Flying probe (standard) | Fixture-based test |
| AOI | 100% automated optical inspection | — |
Need higher density interconnects or RF-specific materials? Those requirements are handled under our [HDI PCB] and [RF PCB] services respectively.
Rigid PCBs We Fabricate for FDA Class I & II Medical Devices
Our medical rigid PCB production focuses on FDA Class I and Class II device categories — where board-level reliability directly impacts diagnostic accuracy, treatment consistency, and regulatory compliance.
Patient Monitoring Systems
Bedside monitors, portable vital sign devices, and multi-parameter patient monitors rely on rigid PCBs with stable impedance performance and clean signal integrity. Long-term continuous operation makes IPC Class 3 workmanship a baseline requirement.
In Vitro Diagnostic (IVD) Instruments
Blood analyzers, biochemistry analyzers, and point-of-care testing devices process patient samples with results that feed directly into clinical decisions. The rigid PCB must perform consistently across thousands of test cycles with no tolerance for intermittent failure.
Digital Diagnostic Imaging
X-ray systems and ultrasound equipment (Class II) integrate rigid multilayer PCBs in image acquisition and signal processing. Controlled impedance on high-speed signal layers is critical to image fidelity.
Infusion & Syringe Pumps
Infusion pumps are among the most regulated Class II devices. The controller boards require precise fabrication tolerances and full documentation records to support FDA 510(k) submissions.
Ophthalmic & Audiological Devices
Slit lamps, tonometers, and audiometers combine compact rigid board layouts with high-reliability requirements. These devices often operate for years in clinical environments with minimal maintenance — board quality determines service life.
Rehabilitation & Physical Therapy Equipment
Powered wheelchairs, electrical stimulation therapy units, and traction systems fall under FDA Class II and require boards that can reliably handle motor control circuitry, sensor integration, and continuous-duty cycles.
If your device involves wearable or flexible form factors — such as ambulatory monitoring patches or flexible endoscopic tools — see our [Flex & Rigid-Flex PCB] page for the appropriate fabrication approach.
Quality Standards & Compliance
Medical device manufacturers need more than a quality PCB — they need documentation, traceability, and supplier qualifications that hold up through internal audits, regulatory submissions, and customer quality reviews. Here’s how Sugamed’s production system is structured to support that.
Medical-grade QMS with full DHR-ready documentation for every order.
Compliant materials with optional halogen-free laminates and finishes.
Strict confidentiality for all files and projects; NDA available before transfer.
Batch-level tracking from materials to final inspection, records retained ≥10 years.
Why Medical Device Teams Work with Sugamed
Most PCB factories treat medical orders as standard jobs with only a few extra checks. We engineered our entire production line exclusively around the medical industry’s rigorous documentation mandates, strict traceability requirements, and zero-defect quality standards.
99.3% production yield on medical orders
We track yield separately for medical and commercial orders. Our current medical PCB production yield is 99.3%, based on a 12-month rolling average. Boards that don't pass 100% AOI and flying probe test don't ship.
5–8 business days standard lead time
Standard 4–8 layer medical rigid PCBs are typically delivered within 5–8 business days. Expedited service for time-sensitive projects is available — discuss with your project engineer before placing the order.
DFM review included at no charge
Every order goes through a Design for Manufacturability review before production begins. If we spot anything that could affect yield or reliability — annular ring issues, solder mask slivers, copper-to-edge violations — we flag it before cutting a single panel.
Dedicated engineering support
Medical device teams often have questions that go beyond “can you make this board.” Our engineering team is available to advise on stack-up selection, impedance planning, material choices, and process options — before and after quoting.
One point of contact from quote to delivery
You won't be handed off between sales, engineering, and logistics. One project engineer manages your order from file review to shipment confirmation.
Need Something More Specific?
Rigid PCB fabrication covers a wide range of medical device applications — but some designs have requirements that take them outside standard rigid board territory. If any of the following applies to your project, the linked page covers the relevant capabilities in detail.
→ HDI PCB
If your design requires blind or buried vias, sub-3-mil trace/space, or component densities beyond what standard rigid fabrication supports — HDI is the right process. Common in portable diagnostics and miniaturized monitoring modules. [Explore HDI PCB →]
→ High-Tg PCB
If your device goes through sterilization cycles, operates in elevated ambient temperatures, or requires lead-free soldering compatibility with multiple reflow passes — standard FR4 may not be the right base material. High-Tg FR4 handles it. [Explore High-Tg PCB →]
→ Flex & Rigid-Flex PCB
If your design needs to bend, fold, or conform to a non-planar enclosure — or if you're reducing connector count by integrating flexible sections — rigid-flex or flex fabrication is the answer. [Explore Flex & Rigid-Flex PCB →]
Ready to Start Your Medical Rigid PCB Project?
All inquiries handled within 48 business hours · NDA available on request · Your files are never shared with third parties
01 —Upload Gerber Files
Have your design files ready? Upload your Gerber files for a DFM review and production quote. We'll get back to you within 24 hours with pricing, lead time, and any design feedback.
02 — Request a Capability Review
Not sure if your specs fall within our standard capabilities? Send us your layer count, material requirements, and critical parameters. We'll confirm feasibility and advise on any constraints before you finalize the design.
03 — Talk to an Engineer
Prefer to talk through the project first? Our medical PCB engineers are available for a short call or email exchange — no sales pitch, just technical discussion.
FAQ
Can you support FDA 510(k) submission documentation?
Yes. We can provide Certificate of Conformance, material certifications, process records, and lot traceability documentation formatted to support 510(k) submissions and internal DHR requirements. Discuss your documentation needs with your project engineer at the time of quoting.
What's the difference between your medical rigid PCB service and your standard PCB service?
The base fabrication process is similar, but medical orders involve enhanced process control and additional quality assurance steps, including mandatory DFM review, full electrical testing (AOI and flying probe where applicable), and structured lot-level traceability documentation.
Medical PCB production follows stricter inspection and documentation requirements to support regulated applications and higher reliability expectations in medical device manufacturing.
Do you handle PCB assembly (PCBA) for medical devices as well?
Yes. Sugamed offers full PCBA services for medical rigid PCBs, including SMT, through-hole, cleaning, and functional testing. If you need a complete board assembly for a Class I or II device, we can manage fabrication and assembly under a single quality system.
What file formats do you accept for quoting?
We accept Gerber RS-274X, ODB++, and IPC-2581 formats for fabrication. For PCBA quoting, please also include BOM and pick-and-place files. Our engineering team can work with you if your files are in a different format.
What base materials do you recommend for medical rigid PCBs that need sterilization cycles?
For devices requiring EtO, autoclave, or gamma sterilization, we recommend high-Tg FR4 laminates with stable dielectric and mechanical properties through repeated sterilization cycles. Full material certifications and sterilization compatibility data are available to support your regulatory submissions.
Start Your Rigid PCB Fabrication
Describe your project requirements or upload your Gerber files (optional). Our medical PCB engineering team will provide a professional DFM review and competitive quote within 24 hours.
Professional DFM review at no extra charge
Dedicated support for medical device requirements
Full traceability documentation
ISO 13485 compliant production process
Response within 24 hours
Request Your Rigid PCB Quote
Please share your project details below. We’ll get back to you with pricing, lead time, and engineering feedback within 24 hours.