Choose Rogers/Rogers, Taikangli/Taconic, Yalong/Arlon, Wangling/F4BM, Teflon PTFE and other materials, Guarantee product quality from the source, often used in automotive anti-collision systems, satellite systems, radio systems and other fields
6-layer Rogers+FR4 mixed-voltage PCB circuit board
6-layer Rogers+FR4 mixed-voltage PCB circuit board
2-layer F4BM PTFE PCB circuit board
Surface treatment: Immersion gold
Material: Rogers 4350 + FR4
Outer line width/line spacing: 7/7mil
Inner line width/line spacing: 5/5mil
Board thickness: 2.3mm
Minimum aperture: 0.6mm
Surface treatment: Immersion gold
Material: Rogers3003+FR4
Outer line width/line spacing: 6/6mil
Inner line width/line spacing: 5/5mil
Board thickness: 2.0mm
Minimum aperture: 0.6mm
Surface treatment: lead-free spray tin
Material: F4BM PTFE
Dielectric constant DK value: 2.35
Finished copper thickness of the outer layer: 1/1 OZ
Board thickness: 0.8mm
Minimum aperture: 0.3mm
Why does Xianhuihe Circuit produce FR4 high-precision circuit boards?
20+ years of technical engineers monitoring the whole process, superb technology
Product certification and factory system certification are complete
Parameters of high frequency circuit board
Base material of high frequency board
Glass transition temperature Tg °C
CTE-z
（t<tg)
ppm/°C
Dielectric constant εr @10GHz
Compressive strength KV/mm
Surface resistivity MΩ
Thermal conductivity W/m*K
Dielectric constant Dk @10GHz
Decomposition temperature Td °C
Peel strength N/mm
Rogers 4350B High frequency materials
280°
32
3.48
31
5.7 x 10^9
0.69
0.0037
390°
0.9
ISOLA IS620 Electronic fiber cloth
220°
55
4.45
--
2.8 x 10^6
--
0.0087
--
1.2
Taconic RF-35 Cerami
315°
64
3.50
--
1.5 x 10^8
0.24
0.0018
--
1.8
Taconic TLX PTFE
--
135
2.50
--
1 x 10^7
0.90
0.0019
--
2.1
Taconic TLC PTFE
--
70
3.20
--
1 x 10^7
0.24
--
--
2.1
Rogers RO3001 PTFE adhesive film
160°
--
2.28
98
1 x 10^9
0.22
0.0030
--
2.1
Rogers RO3003 PTFE ceramic filled
--
25
3.00
--
1 x 10^7
0.50
0.0013
500°
2.2
Rogers RO3006 PTFE ceramic filled
--
24
6.15
--
1 x 10^5
0.79
0.0020
500°
1.2
Rogers RO3010 PTFE ceramic filled
--
16
10.20
--
1 x 10^5
0.95
0.0022
500°
1.6
ARLON 85N High Tg polyimide
250°
55
4.20
57
1.6 x 10^9
0.20
0.100
387°
1.2
Different characteristics of high-frequency board substrates
Different types of substrates from different substrate suppliers meet the different characteristics of different types of high-frequency boards, and the cost of high-frequency board substrates and prepregs is very high, so under normal circumstances, PCB manufacturers will not keep inventory. In order to meet the fast delivery needs of customers, Huihe Circuit has a sufficient amount of high-frequency substrates in the material warehouse. In the field of radio frequency and microwave printed circuit board manufacturing, Huihe Circuits provides innovative engineering technology and advanced process capabilities. In industries or applications such as medical equipment, imaging, and telecommunications equipment, Huihe Circuit’s PCB circuit board products support a wide range of frequency bands.
Application field
5G
Basic conditions for moving towards gigabit mobile networks and artificial intelligence
Security Electronics
Collection device for the purpose of security video surveillance
communication device
Provide information convenience for life
Factory Tour
As a professional PCB circuit board service provider, Xinfeng Huihe Circuit Co., Ltd. focuses on the research and development of high-precision multilayer boards and special boards, as well as the production and manufacturing of PCB proofing and batch boards, with a plant area of 12,000 square meters.
Huihe Circuit has an experienced technical team, masters the industry’s advanced process technology, and is equipped with reliable automated production equipment, testing equipment and a fully functional physical and chemical laboratory. In addition, raw materials such as Rogers Rogers, Taconic Taikangli, ARLON Yalong, Wangling, Nanya, Shengyi, and Kingboard are always in stock.
Brand material
