RoHS Circuit Boards

We provide UL approved circuit boards with different types of finishing which meet the requirements of RoHS, REACH and other metal regulations. Technotronix is contributing to a low carbon footprint with RoHS complaint circuit boards and PCB Assembly. The Restriction of Hazardous Substances (RoHS) directive restricts the use of hazardous materials in the manufacture of various types of electronic and electrical equipment. It is a part of the legislative initiative to solve the huge amount of toxic waste that is generated.

Technotronix is specialized in providing both standard and custom spec printed circuit boards which meet the RoHS Directive. We are using a tin copper alloy as our lead-free solder finish. We deliver RoHS circuit boards, RoHS compliant PCB Assembly and Lead Free PCB with laminate materials which can matched up with high temperature exposure.

We manufacture all of customers’ orders at our own manufacturing facility and state-of-art unit & also monitor the its quality and regulation compliance. Our PCBs, are lead free and also do not make use of the following substances:

  • PBDE (Polybrominated diphenyl ether) compounds
  • Cadmium and its compounds
  • PBB (Polybrominated biphenyl) compounds
  • Hexavalent chromium compounds
  • Mercury and its compounds

Capabilities of RoHS Circuit Boards

We are aided by state-of-the-art equipment that allows us to implement lead-free PCB Assembly. Our capabilities span:
Capability Standard
Lead-free material Usage of lead-free material such as FR-4, IS410 or R370HR
Laminates Usage of laminates that withstand temperature beyond 260°C as also long duration assembly cycle.
Lead-free finishes such as Solder Finish (lead free HASL)
Electroless Nickel Immersion Gold (ENIG)
Electrolytic Nickel/Gold - Ni/Au (Hard/Soft Gold)
Immersion Silver, Immersion Tin (White Tin)
Organic Solderability Preservatives (OSP)
Use of lead-free solder Yes
Process Continuous training and certification to our employees regarding RoHS directives.
Our processes are audited regularly and certified as chemical free.

We are fully equipped to create customized boards as per the RoHS directives.

Benefits of RoHS Circuit Board Assembly

A green future is the biggest benefit of a RoHS compliant PCB assembly. Here are some of its other benefits:

  • Environmental Impact- The big advantage of RoHS compliant website is to do with its positive environmental impact and reduced carbon footprint. With old and obsolete electronic equipment being thrown into landfills, their impact on the environment cannot be overstated. This is one aspect that an RoHS PCB Assembly stymies.
  • User Safety- Users can now rest assured in the knowledge that the product they are using is lead and mercury free. For the manufacturer too, this results in improved sales as they can reach out to a large customer base as well as gain customer trust besides the fact that their products are compliant.
  • Thermal Stability- Lead free PCBs lend themselves to high thermal stability going much as to 300 degree centigrade.

Application of RoHS Compliant PCB Assembly

RoHS compliant PCB Assembly finds use in a wide variety of industries, which in turn reduces the amount of e-waste generated and a considerable reduction of carbon footprint. Owing to the commitment to environmental sustainability, some of the industries that they find extensive application in include:

ROHS Circuit Boards

Aerospace and Satellite

ROHS Circuit Board


ROHS PCB Assembly


ROHS Printed Circuit Boards




ROHS Compliance PCB


ROHS Compliance PCB Assembly



Wearable Device

Technotronix Advantage for RoHS Printed Circuit Boards

At Technotronix besides our capability of offering environmentally friendly PCB Assembly, we bring a number of other advantages to the table. The foremost being the fact that we have over four decades of experience when it comes to PCB fabrication and assembly! Not only are we equipped with state-of-the-art equipment but also with a highly experienced team that has deep expertise and is equipped with industry best practices. The fact that we are an ISO 9001:2015, ISO 13485:2016 Certified PCB Assembly company & AS9100 Rev D gives our clients confidence in our adherence to quality standards.

We are also fully equipped to handle all production runs. Whether your requirement is for prototypes or large production runs, we have you covered. In fact, we also offer turnkey services, which fully take the hassle of you and allow you to focus on your core business.

A big advantage that we also offer is the fact that we are fully committed to quick turnaround times. What that means is that when you partner with us, you can rest assured that deadlines will be met and that you would be able to reap the competitive advantage of quick time-to-market. This after robust quality checks so as to ensure that what you get are high-quality products.

We can deliver to your bespoke requirements; all you need to do is to share your exact requirements with our team.

RoHS Circuit Boards FAQs

RoHS stands for Restriction of Hazardous Substances. This directive restricts the use of specific hazardous materials commonly found in Electrical and Electronic Products (EEE). An RoHS compliant assembly, therefore, adheres to these guidelines.

The various type of finishing include:
  • Solder Finish (lead free HASL)
  • Electroless Nickel Immersion Gold (ENIG)
  • Electrolytic Nickel/Gold - Ni/Au (Hard/Soft Gold)
  • Immersion Silver, Immersion Tin (White Tin)
  • Organic Solderability Preservatives (OSP)

Absolutely, we are fully equipped to cater to your bespoke needs

Top 3 large advantages of an RoHS compliant assembly include:
  • Environmental impact
  • User safety
  • Thermal stability- Lead free PCBs lend themselves to high thermal stability going much as to 300 degree centigrade

Yes, our facilities are as capable of handling printed circuit board prototypes as large production runs.

Yes absolutely. You can rely on us for turnkey services. While there is an increase in the lamination process time, this does not affect the turnaround time.

Our lead-free boards are prepared with laminates that have a higher Td . These are equipped to withstand increased temperature and dwell times.

Yes, we do.

You could simply add a note to your drawing, purchase order or quote information stating the same.

Yes. The words lead-free will be silkscreened on the board.

Yes, absolutely! We can offer multi-layer RoHS compliant boards as per your requirements.

RoHS is often equated with lead-free. However, the RoHS directive lists a number of hazardous substances including lead but it does not completely exclude a small percentage.

All you need to do is to get in touch with our team with your bespoke requirements. All you need to do is to indicate with your drawings that you are looking for RoHS compliant PCBs
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Are you looking for RoHS circuit boards, RoHS compliant PCB Assembly, Lead Free printed circuit boards and PCBA? You can use RoHS circuit boards Assembly quote request form or RoHS circuit boards Fabrication quote request form and submit information. In case you need RoHS circuit boards fabrication and RoHS circuit boards assembly both, please submit both forms separately. Alternatively, you can email us BOM and Gerber files on or call us on 714/630-9200 in case any other clarification is required in respect to our RoHS PCB services.


PCB Assembled in 24 hours

Best Turn around time for Prototype PCB assembly.
Kitted and Turn-Key option as per customers requirement.


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