MegaByte's Circuits

PCB Assembly

Complete PCB
Assembly Services

End-to-end PCBA solutions — from component procurement and SMT assembly to testing and box build. We act as your extended manufacturing arm.

Our Services

Assembly Capabilities

Advanced surface-mount and through-hole technology, with full turnkey options for complex assemblies.

SMT Assembly

High-speed automated Surface Mount Technology lines capable of placing components down to 01005 packages, BGAs, and fine-pitch QFPs with 100% AOI inspection.

  • BGA & Micro-BGA Placement
  • 01005, 0201 Ultra-Fine Components
  • Double-sided SMT Lines
  • Lead-free & leaded reflow

Through-Hole & Mixed

Precision wave soldering and selective soldering for through-hole components, combined with manual stations for specialized connectors and heavy parts.

  • Wave & Selective Soldering
  • Mixed Technology (SMT + THT)
  • Hand soldering by IPC-certified staff
  • Connector & press-fit assembly

Turnkey & Box Build

Full-service solution: we manufacture the PCB, source all components, assemble the board, burn firmware, run functional tests, and build the final enclosure.

  • Global Component Sourcing
  • Firmware Flashing & Programming
  • Functional & ICT Testing
  • Final Enclosure Assembly

Process

The Turnkey Assembly Process

Step 01

Procurement

Source authentic components globally, checking for end-of-life and alternates.

Step 02

PCB Fabrication

Bare boards manufactured to exact DFM specifications in-house.

Step 03

SMT / THT Assembly

Automated placement, reflow soldering, and wave / selective soldering.

Step 04

AOI & X-Ray

100% automated optical inspection and X-ray for BGA components.

Step 05

Functional Testing

In-circuit and functional test to verify every board performs to spec.

Step 06

Packaging

ESD-safe packaging and worldwide shipping via trusted logistics partners.

Assembly Specs

Assembly Specifications

Our assembly lines handle the full spectrum of component packages — from massive heat-sink connectors down to the smallest 01005 passives.

No minimum order quantity for prototypes
IPC-certified assembly technicians
Full DFM and DFA review included

Assembly Capability Data

Standard specifications for SMT and THT lines

Min Component Size01005 (0.4mm × 0.2mm)
BGA PitchDown to 0.3mm
Placement Accuracy±25μm (3σ)
Solder PasteLead-free & leaded options
Reflow ProfilesSAC305, SnPb, Low-temp
TestingAOI, X-Ray, Flying Probe, Functional ICT
CertificationsIPC-A-610 Class 2 & 3, J-STD-001
Min MOQ1 board (prototype)

Ready to Assemble Your Board?

Upload your Gerber files and BOM — we'll get back with a detailed assembly quote within 2 hours.