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Metallized Al2O3 Alumina Ceramic PCB Direct Bond Copper Dbc Substrate
US$5.00-50.00
100 Pieces
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableApplication
Electronic Devices, Lighting, Power Supply, SemiconductorsMaterial
Al2O3Model NO.
CustomizedProcess
Direct Bonded CopperType
Ceramic SubstrateSubstrate Material
96%, 99% AluminaUsage
to Realize Electrical ConnectionsAdhesion
ExcellentSolderability
ExcellentTransport Package
Vacuum Packaging with DesciantSpecification
36cm x 20cm x 24cmTrademark
JingHuiOrigin
ChinaHS Code
8547100000Production Capacity
50000 PCS/MonthKey features
High Dielectric Strength: Breakdown voltage reaches 20 kV/mm, ideal for high-voltage applications.
Customizable Alumina Content: Available in 96% or 99% alumina to balance cost and performance.
Versatile Applications: Suitable for IGBT, laser devices, LED packaging, and EV power systems.
Company profile
Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2009-03-11Nearest Port: Shenzhen, HongKong, ShanghaiAverage Response Time: ≤1.94hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW
About Our Factory & Business Background
Address1st Bldg, No. 6352, Pingshan Ave., Shatian Community, Kengzi, Pingshan, Shenzhen, Guangdong, China
Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsMetallized Ceramics, Ceramic Substrates, Pepper Mill Mechanism, Pepper Grinder Mechanism, Ceramic Parts, Precision Ceramics, Zirconia Ceramics, Ceramic Insulators, Silicon Nitride Ceramics, Aluminum Nitride Ceamics
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:How does the alumina content (96% vs 99%) affect performance?
A:
99% alumina has higher purity, slightly better thermal conductivity (increased by about 10%), and stronger mechanical strength, but the cost is slightly higher; 96% alumina is more cost-effective and suitable for most conventional applications.
Q:What application scenarios are DBC substrates suitable for?
A:
Power modules (IGBT/SiC/GaN), high-power LED packaging, new energy vehicle electronic control systems, industrial power supplies, RF devices and other fields that require high heat dissipation and insulation.
Q:How to choose the copper layer thickness?
A:
0.1~0.2 mm: suitable for small current, high-precision circuits (such as radio frequency). 0.3~0.6 mm: suitable for high-power devices (such as electric vehicle inverters), with stronger current carrying capacity.
Send Inquiry
*To:SHENZHEN JINGHUI INDUSTRY LIMITED
SHENZHEN JINGHUI INDUSTRY LIMITED*Content:
Supplier replies will be sent to your registered email
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