ShenZhen KaiZhuo Electronic Technology Co.,Ltd
SHENZHEN KAIZUO ELECTRONIC TECHNOLOGY CO., LTD PCB |Component Sourcing |PCB Assembly| Solution Optimization -----Provide technique support
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Automotive PCB DIP Electronics Automotive PCB Ssembly shenzhen FR4 With Lead Free HASL3 Mil OEM SMT Assembly
Features
1. One Stop OEM Service, Made in Shenzhen of China
2. Manufactured by Gerber File and BOM List from Customer
3. FR4 Material, Meet 94V0 standard
4. SMT, DIP technology suport
5. Lead Free HASL, Environmental Protection
6. UL, CE, ROHS Compliant
7. Shipping By DHL,UPS, TNT, EMS or Customer requirement
PCBA Technical capability
| SMT | Position accuracy:20 um |
| Components size:0.4×0.2mm(01005) —130×79mm,Flip-CHIP,QFP,BGA,POP | |
| Max. component height::25mm | |
| Max. PCB size:680×500mm | |
| Min. PCB size:no limited | |
| PCB thickness:0.3 to 6mm | |
| PCB weight:3KG | |
| Wave-Solder | Max. PCB width:450mm |
| Min. PCB width: no limited | |
| Component height:Top 120mm/Bot 15mm | |
| Sweat-Solder | Metal type :part, whole, inlay, sidestep |
| Metal material:Copper , Aluminum | |
| Surface Finish:plating Au, plating sliver , plating Sn | |
| Air bladder rate:less than20% | |
| Press-fit | Press range:0-50KN |
| Max. PCB size:800X600mm | |
| Testing | ICT,Probe flying,burn-in,function test,temperature cycling |
Automotive printed circuit boards are an essential component of modern cars and play a vital role in electronics and control systems. These PCBs are designed to withstand the harsh environments and stringent requirements of the automotive industry.
Key features and considerations for automotive PCBs include:
Reliability and durability:
Automotive PCBs must be able to operate reliably under extreme temperatures, vibrations, and other environmental stresses encountered in vehicles.
Rugged materials such as high-quality copper, advanced laminates, and specialized coatings are used to ensure long-term performance.
Safety and compliance:
Automotive PCBs need to adhere to strict safety standards and regulatory requirements, such as those set by organizations such as ISO (International Organization for Standardization) and IATF (International Automotive Task Force).
Designs must meet these standards to ensure the safety and reliability of vehicle systems.
Miniaturization and complexity:
Automotive electronics are becoming increasingly complex, requiring more advanced PCB designs with higher component density and smaller form factors.
Multilayer PCBs, fine-pitch components, and advanced interconnect technologies are often used to meet space and performance requirements.
Thermal management:
Automotive PCBs often operate in high-temperature environments, requiring effective thermal management solutions such as heat sinks, thermal vias, and specialized cooling techniques.
Electromagnetic Compatibility (EMC):
Automotive PCBs must be designed to minimize electromagnetic interference (EMI) and ensure proper electromagnetic compatibility (EMC) with other vehicle systems.
Shielding, grounding, and careful signal trace routing are important considerations.
Automotive-Grade Components:
Automotive PCBs feature specialized electronic components that are suited to the harsh operating conditions of vehicles, such as higher temperature ranges, vibration resistance, and longer service life.
Prominent applications for automotive PCBs include engine control units (ECUs), transmission control modules, infotainment systems, sensor interfaces, and advanced driver assistance systems (ADAS).
The automotive PCB industry continues to evolve, with advances in materials, design techniques, and manufacturing processes to meet the growing demands for reliability, performance, and safety in modern vehicles.
PCBA Pictures
