Shenzhen Jiaqing Circuit Co., Ltd.
| Material Options | Rogers (4000/3000 series), PTFE, Arlon, Nelco, Taconic |
| Frequency Range | 1GHz – 100GHz |
| Delivery Time | 15-30 Days |
| Payment Terms | L/C,D/A,D/P,T/T |
| Current Capacity | >100A (design dependent) |
| Surface Finish | ENIG, HASL (lead-free), OSP, Immersion Tin |
| Copper Weight (Outer Layers) | 3oz – 20oz (105μm – 700μm) |
| Copper Weight (Inner Layers) | 1oz – 20oz (stackable to 200oz) |
| Place of Origin | China |
| Certification | ISO9001 |
| Brand Name | Jiaqing Circuit |
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Product Specification
| Material Options | Rogers (4000/3000 series), PTFE, Arlon, Nelco, Taconic | Frequency Range | 1GHz – 100GHz |
| Delivery Time | 15-30 Days | Payment Terms | L/C,D/A,D/P,T/T |
| Current Capacity | >100A (design dependent) | Surface Finish | ENIG, HASL (lead-free), OSP, Immersion Tin |
| Copper Weight (Outer Layers) | 3oz – 20oz (105μm – 700μm) | Copper Weight (Inner Layers) | 1oz – 20oz (stackable to 200oz) |
| Place of Origin | China | Certification | ISO9001 |
| Brand Name | Jiaqing Circuit |
Embedded Component PCB (also known as buried component PCB) integrates passive components – resistors, capacitors, and even bare silicon dies – directly into the internal layers of the board, rather than mounting them on the surface.
This advanced technology improves electrical performance, releases surface space, eliminates solder joints, and enhances reliability.
Embedded resistors are typically fabricated using thin-film nichrome (NiCr) or nickel-phosphorus (NiP) alloys deposited on copper foil, while embedded capacitors utilize thin dielectric layers to form capacitance within the board structure.
The AC impedance between power supply and ground can be reduced to 10 milliohms using buried capacitor technology alone.
Available in configurations including embedded resistor, embedded capacitor, and combined embedded passive designs, these boards deliver superior signal integrity, reduced parasitic effects, and significant space savings for high-density applications.
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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