DQS Electronic Co., Limited
| Payment Terms | T/T |
| Supply Ability | 200,000+ m² PCB per Month |
| Layer | 2 L |
| Min. Component Size | 0402 |
| Board Thickness | 1.0 mm |
| Surface Finish | ENIG |
| Pin Space | 0.1mm |
| Application | Medical |
| Testing Method | Flying Probe, ICT, Functional Test |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 200,000+ m² PCB per Month |
| Layer | 2 L | Min. Component Size | 0402 |
| Board Thickness | 1.0 mm | Surface Finish | ENIG |
| Pin Space | 0.1mm | Application | Medical |
| Testing Method | Flying Probe, ICT, Functional Test | ||
| High Light | SMT quick turnaround pcb assembly ，DIP quick turnaround pcb assembly ，oem circuit boards THT | ||
High Quailty PCB Board Assembly(SMT/DIP/THT) for Medical Equipment
♦ What is PCB Board Assembly?
PCB Board Assembly (PCBA) is the process of mounting and soldering electronic components onto a bare Printed Circuit Board (PCB) to create a functional electronic device. It transforms an empty PCB into a working circuit by attaching components like resistors, capacitors, ICs, and connectors.
♦ Key Stages of PCB Assembly
♦ Types of PCBA Services
| Type | Description | Best For |
|---|---|---|
| Turnkey PCBA | Full service—supplier handles PCB fabrication, component sourcing, assembly, and testing. | Startups, companies wanting hassle-free production. |
| Consigned PCBA | Customer provides components; assembler only does placement/soldering. | Cost-sensitive projects with existing parts inventory. |
| Partial Turnkey | Hybrid approach—some parts supplied by customer, others by the assembler. | Customized builds with specialty components. |
♦ DQS's PCB Assembly Capability
|
Item |
Normal |
Special | |||
|
SMT Assembly |
PCB(used for SMT) specification | Length and Width( L* W) | Minimum | L≥3mm, W≥3mm | L＜2mm |
| Maximum | L≤800mm, W≤460mm | L ＞ 1200mm, W＞500mm | |||
| Thickness( T) | Thinnest | 0.2mm | T＜0.1mm | ||
| Thickest | 4 mm | T＞4.5mm | |||
|
SMT components specification | Outline Dimension | Min size | 0201(0.6mm*0.3mm) | 01005(0.3mm*0.2mm) | |
| Max size | 200 * 125 | 200 * 125 | |||
| component thickness | T≤15mm | 6.5mm＜T≤15mm | |||
| QFP,SOP,SOJ (multi pins) | Min pin space | 0.4mm | 0.3mm≤Pitch＜0.4mm | ||
| CSP/ BGA | Min ball space | 0.5mm | 0.3mm≤Pitch＜0.5mm | ||
|
DIP Assembly |
PCB specification |
Length and Width( L* W) | Minimum | L≥50mm, W≥30mm | L＜50mm |
| Maximum | L≤1200mm, W≤450mm | L≥1200mm, W≥500mm | |||
| Thickness( T) | Thinnest | 0.8mm | T＜0.8mm | ||
| Thickest | 3.5mm | T＞2mm | |||
♦ One-Stop Electronic Manufacturing Including
| PCB Prototype | Quick Turn PCB | Single-Sided PCB | Double-Sided PCB | Multilayer PCB | Rigid PCB |
| Flexible PCB | Rigid-Flex PCB | Rigid-Flex PCB | Aluminum PCB | Metal Core PCB | Thick Copper PCB |
| HDI PCB | BGA PCB | High TG PCB | PCB Stencil | Impedance Control PCB | PCB Assembly |
| High-Frequency PCB | Bluetooth Circuit Board | Automotive PCB | USB Circuit Board | Halogen-Free PCB | Antenna PCB |
♦ Core Competencies of DQS PCB Assembly
Company Details
Business Type:
Manufacturer
Employee Number:
>800
Ecer Certification：
Verified Supplier
DQS Electronic is located in Shenzhen, focusing on PCB Layout Design, PCB Fabrication, Electronic Components Sourcing, SMT, PCB Assembly and Testing. We are a one-stop EMS electronic manufacturing company committed to providing global customers with rapid prototyping and mass production. Our produ... DQS Electronic is located in Shenzhen, focusing on PCB Layout Design, PCB Fabrication, Electronic Components Sourcing, SMT, PCB Assembly and Testing. We are a one-stop EMS electronic manufacturing company committed to providing global customers with rapid prototyping and mass production. Our produ...
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