The Hayner PCB 's main product - High Tg PCB, proudly manufactured in China by a seasoned manufacturer and esteemed supplier, showcases the pinnacle of quality and innovation in the field of printed circuit boards. Specially engineered with a high glass transition temperature (Tg), this PCB is designed to excel in environments where intense heat and rigorous operational demands are the norm. By utilizing premium materials and advanced manufacturing techniques, Hayner PCB ensures that every High Tg PCB is crafted to the highest standards of quality, ensuring long-term reliability and durability.
As a trusted supplier, Hayner PCB adheres to strict quality control protocols throughout the production process, from raw material selection to final inspection. This commitment to excellence results in PCBs that are dimensionally stable, capable of supporting high-frequency signals, and ensuring faster data transmission rates. Whether you're developing cutting-edge consumer electronics, complex industrial automation systems, or high-performance telecommunication networks, Hayner PCB 's main product - High Tg PCB is the perfect choice for your application, offering unparalleled performance and dependability.
The Tg in PCB circuit board refers to the temperature resistance value.
The higher the g-point, the higher the temperature requirement for pressing the plate, and the pressed plate will also become hard and brittle, which will to some extent affect the quality of mechanical drilling.
The general Tg film is above 130 degrees, High Tg is usually above 170 degrees, and the medium Tg is above 150 degrees. The Tg of the substrate has been improved, including heat resistance, moisture resistance, chemical resistance, stability, etc., and the functionality of the printed circuit board will continue to improve.
The higher the G value, the better the heat resistance of the board, especially in lead-free tin spraying processes where high T applications are more common.
Temperature stability
High Tg boards can maintain stable size and shape over a wider temperature range, allowing PCBs to maintain good electrical performance even in extreme environments.
Heat resistance
High Tg materials usually have better heat resistance, which means that PCBs are less prone to warping or delamination during the welding process, improving the installation quality and reliability of components.
Dimensional accuracy
Due to the small deformation of high Tg sheets during heat treatment, they can maintain higher dimensional accuracy and are particularly suitable for precision electronic devices.
Long term reliability
Long term exposure to high temperature environments allows high Tg sheets to maintain their mechanical and electrical properties better than low Tg sheets, thereby extending the product's service life.
1. Communication equipment: Used for devices that require high temperature and high frequency stability, such as wireless base stations and fiber optic communication equipment.
2. Automotive electronics: Used in automotive electronic systems, such as onboard computers and engine control units, as they require operation at extreme temperatures.
3. Industrial control equipment: Used for industrial automation and robots, it needs to withstand high temperature, humidity, and vibration.
4. Aerospace: Used for aircraft, satellites, and navigation equipment that need to withstand extreme temperatures and working conditions.
5. Medical equipment: Used for medical equipment that needs to operate under high temperature and high humidity conditions, such as medical imaging equipment.
6. Radar, such as radar systems and missile control, require extremely high reliability and high-temperature performance.
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Specifications |
Capability |
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PCB Material |
FR-4, HI Tg, Rogers, Taconic, Argon etc. |
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PCB layer |
1-30 layer |
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PCB types |
single/double-sided, multi-layer |
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Copper Thickness |
1-6oz |
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Board Thickness |
S/D 0.2-0.7mm, Multi-layer:0.40-7.0mm |
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Surface finish |
HASL,OSP,Immersion gold,Flash Gold Finger |
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Solder film |
green,red, yellow,blue,white,black,purple,matte black, matte green |
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Screen printing |
white, black |
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Min. Hole Size |
0.2mm mechanical drill |
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4mil laser drill |
|
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Min.Line Spacing / Min.Line Width |
6mil |
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6mil |
|
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Min. Solder Mask Bridge |
0.08mm |
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Max. Production Size |
400x510mm |
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Impedance control |
50Ω ±5Ω, 90Ω ±9Ω, 100Ω ±10Ω |
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Aspect ratio |
15:1 |
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Via Plugging Capability |
0.2-0.8mm |
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PCB Standard |
IPC-II Standard |
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Warp & Twist |
0.75% |
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Certificate |
ISO9001. IATF16949. RoSH.UL. |
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Quality Control |
X-ray, AOI Test, Function Test (100% Test) |
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Delivery |
PCB 3-7 Days, PCBA 2-3 weeks |
Seven SMT production lines --10million points/day
Four THT production lines --- 0.50million points /day
Three Final assembly lines ----15,000pcs/day
One Aging room -------------- 2,000PCS/day
Three Spraying lines
Address
No. 15 Xinyuan Road, Wuqing Development Zone, Wuqing District, Tianjin, China
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