Layers : Sample 1~32 / Mass Production 1~20
Size :Max shipping size is 600mmx550mm , +/-0.15mm
Finished Board Thickness: Min 0.4mm(4L)/0.6mm(6L),+/-0.1mm
(Max) 3.6mm(2.2~3.6mm depends on material), +/-10%
Copper Thickness :1/3~5oz (Depends on material)
Impedance Control :+/-10%
Via Holes (Min) : Mechanical Drill:0.2mm / Micro Via:0.1mm
PTH+/-0.075mm NPTH +/-0.05mm
Aspect Ratio : Sample :10:1 / Mass Production :8:1
Min Trace(Width/Spacing) : Internal 0.075mm / External 0.075mm
The tolerance followed by IPC-6012
Advance Process : Blind Routing Cavity,Coil Board,Plug Hole With Epoxy,Half Hole Plated
Spacing between Pads : Min :8 mil
We just processed in a large batch of chipsets. I posted below current inventory and attached pictures of each type of chipset. Please review and let me know your interest/offer.
Chipset 1 (H61) â?? 3,350 units
Chipset 2 (H81) â?? 2,206 units
Chipset 3 (H55) â?? 436 units
Chipset 4 (B250) â?? 1,600 units
Chipset 5 (SR406) â?? 345 units
All weather traction
Enhanced controllability
Fuel efficient drive
Excellent durability
The Hankook Smart Flex AH35 is a highway terrain all-season tire manufactured for commercial vehicles. The tyre model is made to be mounted on the vehicle's steering axle.
Hankook Smart Flex AH35 - Key Features
All-Weather Performance: The tire offers reliable traction in dry, wet, and winter conditions, thanks to its wide grooves and 3D sipes, which also prevent hydroplaning.
Enhanced Control: The ribbed tread design ensures constant road contact, improving steering response and driving stability.
Fuel Efficiency: The optimized 3D siping reduces rolling resistance, leading to lower fuel consumption and CO2 emissions.
Durability: Reinforced carcass structure maintains the tire's shape under heavy loads, extending tread life and making it cost-efficient.
Brand Name: strongtimes
Number of Layers: 4
Base Material: FR-4
Copper Thickness: 3mil
Board Thickness: 1.6mm
Min. Hole Size: 4mil
Min. Line Width: 3mil
Min. Line Spacing: 3mil
Surface Finishing: lead free hal
Printed Circuit board, Single Side PCB, Double Side PCB, Multilayer PCB, Rigid Flexible PCB, Rigid PCB,
Flexible PCB, Impedance PCB, HDI PCB, MCPCB, FPC, Aluminum PCB, PCB, PCBA
StrongTimes Electronics Co., Ltd is a high and new technological company which specializing in manufacturing single-sided,
double-sided and multilayer PCB of high precision, high density and high reliability.
What is HDI PCB
High density interconnect (HDI) PCB, represent one of the fastest growing technologies in PCBs. Because of its higher circuitry density than traditional circuit boards, the HDI PCB design is able to incorporate smaller vias and capture pads, and higher connection pad densities. HDI Boards contain blind and buried vias and often contain micro vias of 0.006 or less in diameter.
By using HDI technology, designers now have the ability to place more components on both sides of the raw PCB if desired. Now as the development of via in pad and blind via technology, it allow designers to place smaller components closer together. This means faster transmission of signals and a significant reduction in signal loss and crossing delays.
HDI PCB is regularly found in mobile phones, touch-screen devices, laptop computers, digital cameras, 4G network communications, also prominently featured in medical devices.
Advantages of HDI PCB
The most common reason for using HDI technology is a significant increase in packaging density. The space that obtained by finer track structures is available for components. In addition, overall space requirements are reduced will result in smaller board sizes and fewer layers.
Usually FPGA or BGA are available with 1mm or less spacing. HDI technology makes routing and connection easy, especially when routing between pins.
