High-Tg PCB
High-Tg PCB
When it pertains to FR-4 high-TG PCBs, icchip7 has the experience and high quality items you require for your sector. If you work with printed circuit boards that you will certainly be subjecting to high temperatures, you require to be sure those PCBs can take the heat.
At icchip7, our high-temperature PCB products can handle extreme PCB glass transition-temperature rates and preserve their honesty, so you can use these high-TG FR-4 boards with confidence. We have a 99% plus client fulfillment rate and are popular for our reputable, quick solution as shown by our consumer endorsements.
Quote for High-Tg PCB Fabrication
If you're unsure whether your particular procedure calls for FR-5 high-TG boards or just how specifically a TG PCB works to safeguard your delicate circuits throughout implementation, we're happy to tell you every little thing you need to understand. Keep reading to obtain a full understanding of simply exactly how a high-temperature PCB works and what it can do for you. Once you're pleased that FR-4 high-TG boards are right for you, adhere to the actions at the end of this page to break out quote above TG FR-4 boards from icchip7 today.
High-TG PCB Advanced Circuits Specification
The glass change temperature of PCB, described as "Tg", suggests the factor at which the PCB material will certainly begin to change. If the operating temperature surpasses the assigned Tg value, the board will start to alter from a strong to a fluid state, which is likely to have a damaging impact on its ability to operate.
Standard PCBs are manufactured with products offering a TG value of 140 ° C, which can withstand an operating temperate of 110 ° C. While this might not appropriate for extreme-temperature processes that are typical in applications such as automobile, commercial or high-temperature electronic devices. In these circumstances, a PCB made from FR-4 product can frequently offer the very best solution.
What Is FR-4?
FR-4 is a grade designation for flame-retardant fiberglass enhanced epoxy product. Thus, FR-4 PCB uses a much greater level of resistance to warm than a basic PCB. FR-4 motherboard are split into four categories that are figured out by the number of copper trace layers discovered in the material:
- • Single-sided PCB / Single-layer PCB
- • Double-sided PCB / Double-layer PCB
- • Four or more than 10 layers PCB / Multilayer PCB
Giving the Right High-Temperature PCB for Your Applications
Icchip7 provides a vast choice of high-temperature PCB items producing services either with FR-4 or various other premium warmth- and temperature-resistant Tg materials. We have the ability to carry out high-temperature PCB construction for automotive, sector and high-temperature electronics applications. We can make High-Tg PCBs with a Tg value of up to 180 ° C. Adhering to table notes some of our commonly utilized products for High-Tg PCBs manufacturing.
| Material | TG (DSC, °C) |
Td (Wt, °C) |
CTE-z (ppm/°C) |
Td260 (min) |
Td288 (min) |
| S1141 (FR4) | 175 | 300 | 55 | 8 | / |
| S1000-2M (FR4) | 180 | 345 | 45 | 60 | 20 |
| IT180 | 180 | 345 | 45 | 60 | 20 |
| Rogers 4350B | 280 | 390 | 50 | / | / |
Despite the extent or intricacy of your PCB application, we have the technical competence to create customized PC boards that fulfills your details needs. Examine our capacities in right here:
| Feature | Capability |
| Quality Grade | Standard IPC 2 |
| Number of Layers | 2 - 40layers |
| Order Quantity | 1pc - 10000+pcs |
| Build Time | 2days - 5weeks |
| Material | S1141 (FR4), S1000-2M (FR4), IT180, Rogers 4350B |
| Board Size | Min 6mm x 6mm | Max 500mm x 900mm |
| Board Thickness | 0.4mm - 6.5mm |
| Copper Weight (Finished) | 0.5oz - 2.0oz |
| Min Tracing/Spacing | 3mil/3mil |
| Solder Mask Sides | As per the file |
| Solder Mask Color | Green, White, Blue, Black, Red, Yellow |
| Silkscreen Sides | As per the file |
| Silkscreen Color | White, Black, Yellow |
| Surface Finish | HASL - Hot Air Solder Leveling Lead Free HASL - RoHS ENIG - Electroless Nickle/Immersion Gold - RoHS Immersion Silver - RoHS Immersion Tin - RoHS OSP - Organic Solderability Preservatives - RoHS |
| Min Annular Ring | 4mil |
| Min Drilling Hole Diameter | 6mil |
| Other Techniques | Gold fingers Blind/Buried Vias Countersink Holes |
Get Production Price of Your High-Tg PCBs
Please click the button below to obtain our contact information and submit the circuit specifications; We will reply to you via email as soon as possible.
