Electronic Assembly PCBA

SMT and TH soldering electronic components, prototypes, and cabinets.
Certificate-based on IPC A-610 standard.

We are at the forefront of modern technology components. We own soldering and inspection equipment for surface mounting and through-hole. The electronic assembly services include:

  • Prototypes from one piece
  • SMD, through-hole
  • Rigid-flexible Circuits
  • Soldering 63/37, lead-free (PB Free), RoHS
  • Conformal coating (protective varnish)
  • Testing and online programming
  • Cabinets
  • Packaging and labeling

Through-hole
Assembly and SMD

We have large format automatic Pick-and-Place machines, soldering machines, reflow soldering, wave soldering, and selective soldering. If you require more complex assemblies such as transformers, coils, large components, etc., we offer a manual insertion line with highly qualified personnel:

  • IPC A-610 standard.
  • Components on CHIP: from 0402
  • Integrated Circuits: QFN, QFP, VSOP, SOP
  • High-Brightness and indicator LEDs
  • Axial and radial components
  • Manual and automated preformed
  • Passive and active Connectors
  • Solder application: stencil laser cutting
  • Solder type: 63/37 lead-free
  • We receive components in Reel, tube, tape, bulk, etc.
  • Maximum dimensions of the circuit: 400x500 mm

Automated process

We perform programming and electrical tests to ensure the proper functioning of the devices:

  • AC/DC tests
  • Testing equipment: AC/DC, frequency, resistance, inductance, capacitance, impedance, waveform, temperature, etc.
  • Environmental tests
  • Communication testing: 232, 485, 422, USB, UART, I2C, SPI, Wi-fi, Bluetooth, cellular
  • Lightning: Luxometry and thermal radiation
  • Long-term tests
  • Test Certificate (Quality)
  • Microcontrollers programming: Microchip, Atmel, ST Micro, Texas Instruments, Freescale and Cypress.
  • FGPA: Xilinx programming

Programming and
Testing

In addition to the components assembly, we provide services to complement the manufacturing process of the product:

  • Epoxy resin for emptying in the cabinet. Against intrusion, external agents, flammability tests standards of the electronics product categories

We offer different types of packaging and labeling:

  • Labels by product and/or box with barcode option
  • Anti-static bags
  • Cardboard boxes for export packaging (air control)

Complementary
Services

We offer the service of Conformal coating of electronic circuits following the IPC, IP, NOM regulations and the requirements for oil installations (refinery and platform).
We apply a layer of protective varnish for electronic use with dielectric and sealing properties, this layer has enough flexibility to compensate for thermal changes of the environment (with options in acrylic, silicone and urethane materials).
The process of Conformal coating is 100% automated and performed with high precision equipment, therefore ensuring that only the components at risk are covered. Avoiding coverlay components such as connectors and sensors covered by mistake, preventing an incorrect operation.
Our services are guaranteed for one year and we issue a valid certificate with IPC standards.

Conformal coating
of electronic circuits

Through-hole
Assembly and SMD

We are at the forefront of modern technology components. We own soldering and inspection equipment for surface mounting and through-hole. The electronic assembly services include:


  • Prototypes from one piece
  • SMD, through-hole
  • Rigid-flexible Circuits
  • Soldering 63/37, lead-free (PB Free), RoHS
  • Conformal coating (protective varnish)
  • Testing and online programming
  • Cabinets
  • Packaging and labeling

Automated process

We have large format automatic Pick-and-Place machines, soldering machines, reflow soldering, wave soldering, and selective soldering. If you require more complex assemblies such as transformers, coils, large components, etc., we offer a manual insertion line with highly qualified personnel:


  • IPC A-610 standard.
  • Components on CHIP: from 0402
  • Integrated Circuits: QFN, QFP, VSOP, SOP
  • High-Brightness and indicator LEDs
  • Axial and radial components
  • Manual and automated preformed
  • Passive and active Connectors
  • Solder application: stencil laser cutting
  • Solder type: 63/37 lead-free
  • We receive components in Reel, tube, tape, bulk, etc.
  • Maximum dimensions of the circuit: 400x500 mm

Programming
and Testing

We perform programming and electrical tests to ensure the proper functioning of the devices:


  • AC/DC tests
  • Testing equipment: AC/DC, frequency, resistance, inductance, capacitance, impedance, waveform, temperature, etc.
  • Environmental tests
  • Communication testing: 232, 485, 422, USB, UART, I2C, SPI, Wi-fi, Bluetooth, cellular
  • Lightning: Luxometry and thermal radiation
  • Long-term tests
  • Test Certificate (Quality)
  • Microcontrollers programming: Microchip, Atmel, ST Micro, Texas Instruments, Freescale and Cypress.
  • FGPA: Xilinx programming

Complimentary
Services

In addition to the components assembly, we provide services to complement the manufacturing process of the product:


  • Epoxy resin for emptying in the cabinet. Against intrusion, external agents, flammability tests standards of the electronics product categories

We offer different types of packaging and labeling:


  • Labels by product and/or box with barcode option
  • Anti-static bags
  • Cardboard boxes for export packaging (air control)

Conformal coating
of electronic circuits

We offer the service of Conformal coating of electronic circuits following the IPC, IP, NOM regulations and the requirements for oil installations (refinery and platform).
We apply a layer of protective varnish for electronic use with dielectric and sealing properties, this layer has enough flexibility to compensate for thermal changes of the environment (with options in acrylic, silicone and urethane materials).
The process of Conformal coating is 100% automated and performed with high precision equipment, therefore ensuring that only the components at risk are covered. Avoiding coverlay components such as connectors and sensors covered by mistake, preventing an incorrect operation.
Our services are guaranteed for one year and we issue a valid certificate with IPC standards.

To request your quote for PCB assembly, write to ventas@mextronics.com sending the following information:

1. Images of the circuit on both sides (preferably Gerber files).
2. Circuit dimensions.
3. BOM (list of components).
4. Number of circuits to assemble.