High Tg PCB
High TG PCB, electric circuit board Glass transition temperature Tg≥170℃, electric circuit board High heat resistance is suitable for lead-free process, electric circuit board Used in instrumentation, microwave radio frequency equipment. HUIHE CIRCUITS High TG PCB has passed ISO9001 / ISO13485 /IATF16949 / UL/RoHS /REACH certification.
High Tg PCB List
10 Layer High TG ENIG Impedance Control PCB
10 Layer High TG ENIG Impedance Control PCB
2 Layer High TG ENIG Prototype PCB
4 Layer High TG ENIG Impedance Control PCB Service
2 Layer High TG ENIG PCB
4 Layer High TG ENIG Impedance Control PCB
4 Layer High TG Impedance Control Fine Pitch PCB
6 Layer High TG ENIG PCB Fabrication
6 Layer High TG ENIG PCB
What Is A High TG PCB?
Usually PCB circuit boards with Tg ≥ 170°C are called high Tg circuit boards. Generally, the PCB TGof the plate is above 130 degrees, the PCB high TGis generally greater than 170 degrees, and the medium Tg is about greater than 150 degrees. The Tg of the substrate is increased, and the characteristics of the heat resistance, moisture resistance, chemical resistance, and stability of the circuit board will be improved and improved. TG [TG: The highest temperature at which the base material maintains rigidity (℃)],The higher the value, the better the temperature resistance of the board.
Advantages Of Using High Tg PCB?
PCB substrate materials will soften, deform, melt and other phenomena at high temperatures, and at the same time, they will also show a sharp decline in mechanical and electrical properties for different types of pcb boards. Therefore, the difference between general FR4 circuit board and high Tg FR-4 is the mechanical strength, dimensional stability, adhesion, water absorption, thermal decomposition, There are differences in various conditions such as thermal expansion, and high Tg products are obviously better than ordinary PCB substrate materials.
As a professional pcb board company, we provide bare printed circuit board, bare pcb board and etc. For different types of pcb boardor more information, please feel free to contact us!
在线联系供应商
Other supplier products
 |
16 Layer ENIG Press Fit Hole PCB | Previous image Next image Number of layers: 16 Surface finish: ENIG Base material: FR4 Thickness: 3.0mm size：420×560mm Outer Layer W/S... |
 |
PCB Big Volume | As aprofessionalpcb manufacturing company, HUIHE Circuits has mastered advanced technology in the PCBindustry, we own reliable production equipment... |
 |
8 Layer ENIG Impedance Control PCB | Number of layers: 8 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 4/3mil Inner layer W/S: 4/3mil Thickness: 1.2mm Special process:... |
 |
6 Layer LF-HASL PCB | Number of layers: 6 Surface finish: LF-HASL Base material: FR4 Outer Layer W/S: 11/6mil Inner layer W/S: 16/5mil Thickness: 1.6mm Advantages ... |
 |
12 Layer ENIG PCB | Number of layers: 12 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 7/4mil Inner layer W/S: 5/4mil Thickness:1.5mm Min. hole diameter: 0.... |
Same products
 |
Professional PCB assembly manufacture for single side beauty mask PCB factory price PCBA service | 卖方: Shenzhen STHL Electronics Co.,Ltd. | SERVICES:electronic material procurement, PCB production, PCBA assembly, cable assembly, finished... |
 |
High quality PCBA service PCB Control Board for led driver and projector e-kit with Tin Plating Prototype PCBA service | 卖方: Shenzhen STHL Electronics Co.,Ltd. | SERVICES:electronic material procurement, PCB production, PCBA assembly, cable assembly, finished... |
 |
Silicone Rubber Keypad | 卖方: Dongguan Niceone Electronics Technology Co,Limited | Silicone Rubber Keypad Silicone keyboards and silicone keyboard custom membrane switchesprovided... |
 |
Impedance Control PCB | 卖方: Xinfeng Huihe Circuits Co., Ltd. | Impedance Control PCB, pcb circuit strictly control the trace width, thickness and dielectric thi... |
 |
4 Layer High TG Impedance Control Fine Pitch PCB | 卖方: Xinfeng Huihe Circuits Co., Ltd. | Number of layers: 4 Surface finish: ENIG Base material: High TG FR4 Outer Layer W/S: 4/3.5mil ... |
