Linear Electronics is a full-service Electronics Manufacturing Services (EMS) provider with strong expertise in high-mix, low-to-medium volume PCB manufacturing. Our PCB manufacturing capabilities are designed to support a wide range of industries, including industrial control, automotive electronics, IoT devices, medical equipment, and consumer electronics.

We provide end-to-end PCB solutions, from engineering support and DFM (Design for Manufacturability) analysis to fabrication, assembly, testing, and logistics. Our goal is to help customers reduce time-to-market, optimize cost, and ensure high reliability.

1. PCB Fabrication Capabilities

We support a wide variety of PCB types and technologies:

• Layer Count: 1–32 layers
• Board Types:
  • Rigid PCB
  • Flexible PCB (FPC)
  • Rigid-Flex PCB
  • Metal Core PCB (MCPCB)
• Materials:
  • FR4 (standard and high Tg)
  • Rogers materials (for RF applications)
  • Aluminum substrate
• Board Thickness: 0.2 mm – 6.0 mm
• Copper Thickness: 0.5 oz – 6 oz
• Minimum Trace/Space: 3/3 mil
• Minimum Hole Size: 0.1 mm
• Surface Finishes:
  • HASL / Lead-free HASL
  • ENIG (Immersion Gold)
  • OSP
  • Immersion Tin / Silver

Our advanced manufacturing facilities are equipped with automated production lines, AOI (Automated Optical Inspection), X-ray inspection systems, and electrical testing equipment to ensure consistent quality.

2. PCB Assembly (PCBA) Capabilities

Linear Electronics offers both SMT and through-hole assembly services:

• SMT Lines: High-speed pick-and-place machines
• Component Size Capability:
  • 01005 package
  • Fine pitch BGA (0.3 mm)
• Assembly Types:
  • Single-sided / Double-sided SMT
  • Mixed technology (SMT + THT)
• Wave Soldering & Reflow Soldering
• Selective Soldering for complex boards

We also support advanced assembly processes such as:

• BGA rework and reballing
• Conformal coating
• Underfill for high-reliability applications

3. Engineering & DFM Support

Our engineering team works closely with customers to optimize designs:

• DFM/DFA analysis
• Gerber file review
• BOM optimization and component sourcing
• Alternative component recommendations
• Cost reduction proposals

This ensures that your design is production-ready and avoids costly redesigns.

4. Testing & Quality Assurance

Quality is at the core of our operations. We implement strict quality control systems:

• Inspection & Testing:
  • AOI (Automated Optical Inspection)
  • X-ray inspection (BGA/QFN)
  • ICT (In-Circuit Test)
  • Functional testing (FCT)
• Standards:
  • IPC-A-610
  • ISO 9001 quality management system

We maintain full traceability for all materials and processes.

5. Supply Chain & Component Sourcing

With a global supply chain network, Linear Electronics ensures stable and reliable component sourcing:

• Authorized distributor partnerships
• Anti-counterfeit control
• Long lead-time component management
• Inventory and buffer stock solutions

6. Production Capacity

We are capable of supporting:

• Prototype builds (quick turn)
• Small batch production
• Medium to high-volume manufacturing

Flexible production planning allows us to scale with customer demand.

7. Value-Added Services

To provide a complete solution, we also offer:

• Box build assembly
• Cable assembly
• Product testing & aging
• Packaging and logistics
• Global shipping support