PCB assembly

PCB assembly

We are specialists in PCB assembly, including:

  • SMT (Surface Mount Technology) assembly
  • THT (Through-Hole Technology) assembly
  • Mechanical assembly

SMT assembly

We have 4 full lines for SMT components assembly. Both provide a total nominal capacity of about 140,000 components/h. These differentiated lines provide a high manufacturing versatility and allow us to manufacture any series – short or high volume.

Versatility, scalability, flexibility… these topics are in the DNA of Tef. We can set any changes in quickly and effectively, reorganize us when it’s necessary and optimize our resources to get the most operational production process.

Each SMT assembly line includes serigraphy, pick & place and ovens, with all the required conveyors, carriers and unloaders to achieve the best operation of each line.

Line 1:

Serigraphy Samsung NPS510H
Pick&Place Samsung SM 471, 20 heads
Pick&Place Samsung SM 482, 6 heads
Oven TSM TRN I-E93M
AOI 3D
110.000 components/hour

Line 2:

Serigraphy Samsung SP1-W
Pick&Place Samsung SM 471, 20 heads
Pick&Place Samsung SM 482, 6 heads
Oven TSM TRN I-E93M
AOI 3D
Pemtron 8800HS2
EAGLE 3D
110.000 components/hour

Line 3:

Serigraphy Samsung SP1-W
SPI Pemtron TROI-7700 EL
Pick&Place Samsung SM 471, 20 heads
Pick&Place Samsung SM 482, 6 heads
Oven TSM TRN I-E93M
AOI Pemtron 8800HS2
100.000 components/hour

Line 4:

Serigraphy Samsung SP1-W
Pick&Place Samsung Decan, 20 heads
Pick&Place Samsung SM 482, 6 heads
Oven REHM VXC 634N
AOI Pemtron 8800HS2
125.000 components/hour

THT assembly

THT –or conventional assembly– is performed manually, so it allows any component and any amount to be assembled. Once the components have been placed on the PCB, we can implement the welding with one of these systems:

  • flow machines
  • manually

PCB are finished according to the specifications required by the customer.

Mechanical assembly

PCB or equipment finishing according to specific specifications, packaging and shipping preparations are also part of our activity. Our traceability system allows us to perform a complete follow-up of the process, since the product is finished until it arrives at the customer premises.

We have a long experience with multiple formats targeted to any manufacturing industry. We assemble and ship PCBs for professional audio systems, ATMs, instrumentation, machinery parts, medical equipment, signage and many other devices… We know how to do it.