Microvoid
Founded in 2009, Foshan Kesen Technology is a self operated import and export enterprise with its own brand (KS/COSSON) specialized in R&D, production and sales of various electroacoustic components in Chinese Mainland.
Why Choose Us
Wide Range of Applications
The company has developed a series of products which are widely used in the production: communication, household appliances, automobiles, electric bicycles, UPS power supply, alarm; instrumentation, electronic toy and electronic clocks and so on.
Good service
Good after-sale service, handling the customer complaint and solve problem for customers.
Professional Team
Cosson's team of professional skills, has a very enthusiastic, with a lofty ideals and high aspirations enthusiasm and look forward to customers, together with the Chinese electronic industry is booming as a modest, attained brilliant.
Fast delivery
We may promise that we can try our best to finish all of your orders within the shortest time.
Product Description
|
Board Size |
50-1400mm |
|
Thickness |
0.1-6.5mm |
|
Drilling |
Through-Hole:0.1mm MIN; Buried-Hole:0.1mm MIN; Blind via:0.075mm um; Backdrilling: can be made |
|
Copper thickness |
Outer thickness: 20 oz MAX; Inner thickness: 10 oz MAX; Hole copper thickness: 18-35 um |
|
Spacing |
Min trace width: 0.075mm; Min trace spacing: 0.075mm; Min via to trace spacing: 0.1mm; Min pad to NPTH spacing:0.1mm |
|
Special technology |
1. Gold finger. 2. Plating edge. |
|
PCB Stencil |
370-737mm size |
|
PCBA Size |
50-810mm; Thickness: 0.3-6.5mm; Weight: 0-5kg |
|
Flex & Rigid-Flex board |
Can be made |
1. Generate steam: Steam is generated by boiling water by electric heating.
2. Control: The generation and supply of steam are controlled by the microcomputer equipped with the humidifier.
3. Propagation: The water vapor is sent into the air flow in the air handler or the air duct through the steam diffusion device. High humidification intensity, uniform humidification, and high humidification efficiency.
4. The performance is stable and reliable, and higher humidification control accuracy can be obtained.
5. The electric heating tube adopts low power density design, adopts special anti-scaling treatment method, and has a long service life.
6. Safe circuit design, three-level circuit protection: short circuit, overheating, leakage protection functions make it free from users' worries.
Specification
|
Item |
Value |
|
Model Number |
PCBA GPS GSM GPRS development board |
|
Type |
Pcba |
|
Place of Origin |
China |
|
Brand Name |
STHL PCB Assembly PCBA |
|
Supplier Type |
OEM PCBA |
|
Copper Thickness |
0.5oz-6oz |
|
Copper Thickness |
1/2OZ 1OZ 2OZ 3OZ |
|
Brand Name |
STHL PCBA |
|
Board Thickness |
1.6mm |
|
Base Material |
FR-4/aluminum/ceramic/cem-3/FR-1 |
|
Surface Finishing |
HASL |
|
Application |
GPS GSM GPRS development board |
|
Service |
PCB design/SMT/DIP/Component purchase |
|
Testing Service |
AOI X-Ray Function Test |
|
Certificate |
ISO9001;IATF16949;ISO13485;ISO14001 |
|
Product name |
Shenzhen manufacturer PCBA GPS GSM GPRS development board |
1. Energy saving and power saving, the power consumption is only 1/10 to 1/15 of the electric humidifier
2. Working power supply: 90～250VAC
3. Humidity control: 10-95% adjustable, control error ±5%RH
4. Temperature control: Adjustable from 0 to 60°C, control error ±2%RH
5. The wind speed is generally within 2.5m/s. When it is greater than 2.5m/s, it is required to install a water baffle
6. Resolution: Temperature 1℃, humidity 1%RH
7. Power consumption: 2W (220VAC)
8. Good hydrophilicity and water distribution, high humidification efficiency
9. Ambient temperature and humidity: Host temperature 5℃∽60℃, relative humidity ≤80%
10. Modular integration, a single core can replace the chip independently.
11. The characteristics of high atomization efficiency, the diameter of the atomized particles of the whole machine is only 1~10μ, and the gasification efficiency can reach 100%.
Our Capabilities
|
SMT lines: |
4 Lines |
|
Capacity： |
5 Million Placements Per Day |
|
Max Board Size: |
680*550mm Smallest 0.25*0.25 |
|
Min Components Size: |
0201-54sqmm(0.84 sq inch),Long Connector,CSP,BGA,QFP |
|
Speed: 0.15sec/chip,0.7sec/QFP |
|
|
Wave-solder: |
Max PCB Width 450mm |
|
Min PCB Width unimited |
|
|
Components Height Top 120mm/Bot 15mm |
|
|
Reflow-Solder: |
Metal Material Copper Aluminum |
|
Surface Finish Plating Au.Plating Silver,Plating Sn |
|
|
Air Bladder Rate less than 20% |
|
|
Press-fit: |
Press Range 0-50KN |
|
Max PCB size 800*600mm |
|
|
Assembly Types: |
SMT and Thru-hole |
|
Solder Type: |
Water Soluble Solder Paste,Leaded and Lead-Free |
|
File Formats: |
Bill of Materials, Gerber Files, Pick&Place Files |
|
Type of Service: |
Turnkey, Partial Turnkey or Consignment |
|
Components Packaging |
Cut Tape, Tube Reels Loose, Parts Turn Time: 1-15 days |
|
Testing: |
X-RAY inspection, AOI testing, ICT, Flying Probe, Burn-in, Function Test |
Production Process
Payment & Shipping
