| Core Thickness | 40 – 200 μm |
| Glass Transition Temperature | 180°C – 225°C (DSC) |
| Layer Count | 2 – 12 layers |
| Payment Terms | L/C,D/A,D/P,T/T |
| Via Diameter | 50 – 100 μm |
| Surface Finish | ENIG, ENEPIG, OSP |
| Material | BT (Bismaleimide Triazine) resin |
| Delivery Time | 15-30 Days |
| Line/Space Capability | 10/10 μm to 30/30 μm (SAP/MSAP) |
| Place of Origin | China |
| Certification | ISO9001 |
| Brand Name | Jiaqing Circuit |
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Product Specification
| Core Thickness | 40 – 200 μm | Glass Transition Temperature | 180°C – 225°C (DSC) |
| Layer Count | 2 – 12 layers | Payment Terms | L/C,D/A,D/P,T/T |
| Via Diameter | 50 – 100 μm | Surface Finish | ENIG, ENEPIG, OSP |
| Material | BT (Bismaleimide Triazine) resin | Delivery Time | 15-30 Days |
| Line/Space Capability | 10/10 μm to 30/30 μm (SAP/MSAP) | Place of Origin | China |
| Certification | ISO9001 | Brand Name | Jiaqing Circuit |
BT IC substrate is engineered for automotive electronics requiring AEC-Q100 Grade 2 compatibility and extended temperature cycling reliability. BT resin's high glass transition temperature (180-225°C), low CTE (12-16 ppm/°C), and ultra-low moisture absorption (0.3-0.5%) provide the thermal and mechanical stability demanded by under-hood control modules, radar systems, and high-temperature environments. Available in 2-12 layer configurations with line/space down to 10/10 μm and ENIG/ENEPIG surface finishes, these substrates support wire-bond BGA packages (15*15 mm to 45*45 mm, 119-1520 balls) and FC-CSP packages for automotive MCUs, radar transceivers, and sensor fusion modules.
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
20000000-50000000
Employee Number:
201~300
Ecer Certification:
Verified Supplier
Jiaqing Circuit was founded in 2012 in Shenzhen, China. We own a 5,000 square meter manufacturing plant with a monthly PCB production capacity of 20,000 square meters, capable of manufacturing 2-48 layer PCBs. We deliver one-stop solutions including PCB design, PCB fabrication, BOM component sourcin... Jiaqing Circuit was founded in 2012 in Shenzhen, China. We own a 5,000 square meter manufacturing plant with a monthly PCB production capacity of 20,000 square meters, capable of manufacturing 2-48 layer PCBs. We deliver one-stop solutions including PCB design, PCB fabrication, BOM component sourcin...
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