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  • Ultra High Thermal Conductivity Aluminum Pcb - China

    price: 1.00 Dollar US$

    PCB description:

    Model Number: aliuminum pcb

    aluminum pcb manufacturer: Shenzhen Semshine Tech Co., Ltd

    Place of Origin: Shenzhen, China

    Brand Name: SEMSHINE

    Base Material: Aluminum high TG

    Layers: 1L

    Copper Thickness: 1oz

    Board Thickness: 0.3mm


    Hole Size: 0.08mm


    Line Width: 2 Mil


    Line Spacing: 0.1um(3 Mil)

    Surface Finishing: ENIG

    Color: White Solder mask and Black silkscreen Item Aluminum substrate specifications:

    Item Unit Specification Test condition

    Insulation thickness pm Max Min 150

    70 —

    Solder resistance (288*C) Sec.

    Min 600 IPC-TM-650

    Thermal shock 288°C*107cycle Min 6 Times IPC-TM-650

    Peel strength (Normal status) Ib/in Min 7.5 IPC-TM-650 2.4.8

    Breakdown Voltage V/mil 750 IPC-TM-650 2.5.6

    Volume resistivity (Normal status >E+14) Q • cm 1013 IPC-TM-650

    Surface resistivity (Normal status >E+12) Q 一 IO” IPC-TM-650

    Dielectric constant IPC-TM-650

    1 MHz Normal status — 8.0

    1 GHz Normal status 7.6 2.5.5 - S

    Dissipation Factor IPC-TM-650 1 GHz Normal status 0.003

    Water absorption % 0.2 IPC-TM-650

    Thermal conductivity

    (measured on insulation layer only) W/mcC 9.0 ASTM-E1461

    Flammability 94V-0 Pass IPC-TM-650 2.3.9

    Tg, c 160 IPC-TM-650 2.4.24

    Td, c 350 TBD (5wt% loss)

    Application Areas for Aluminum PCB Fabrication:

    Auminum printed circuit sheets are among the most broadly and ordinarily utilized circuit sheets? The application areas for aluminum PCB board includes:

    1 - Surgical Lighting Tools

    2 - High-power Scanners

    3 - Tail Light Assemblies

    4 - Power Transmission Systems

    5 - Automotive Dashboards

    6 - Power Converters

    7 - Interior Lighting

    8 - Medical Operating Theatre Lighting

    9 - Landscape Lighting

    Our Services

    1 - Quick response

    2 - Reasonable price based on good quality

    3 - Provide one-stop service (components, OEM)

    4 - Abundant inventory & Habitual material preparation

    Quality control:

    1 - Supplier Evalustion and Ranking

    2 - Contact Appraisal

    3 - Pre-production Arrangement

    4 - Raw material Inspection

    5 - Control in Manufacturing

    6 - Test of finished products

    Company Contact:

    • Phone: 13823362183

    • Address: Room 413, F Building, No. 9 East District, Shangxue Technology zone, Bantian Street, Longgang, Shenz, Shenzhen , Shenzhen , China

    • Email: Email

    Published date: February 9, 2022

    • Business Description: Shenzhen Semshine Technology Co., Ltd. is a professional PCB supplier which is specialized in producing printed circuit board especially Alum base PCB since 2006 - As a PCB supplier, Semshine is not only offering a one-stop service as PCB design, PCB production, and PCB assembly, but also taking great advantages on fast delivery time and competitive price with no quality compromise.

      There are two factories supporting us to be a better PCB supplier, which one is in charge of 1-4 layers PCB, another taking care of HDI PCB and multilayer PCB.

      Our PCBA service also have a good reputation from customer, because we source original components and make careful assembly for each board.

      Semshine is located in Shenzhen, China, near HONGKONG, in other words, the shipment is more efficient on time and cost for every customer.

      DHL, UPS, FedEx, Air, Sea shipping ways are available choices.

      In years of development, Semshine owns more than 5000 sqm plant with over 10000 sqm per month production capability.

      We have the ability to manufacture 2-20 layers metal base (Alum, Cu, Iron), high Tg PCB etc.

      Recently we focus on Aluminum base PCB, especially our high heat conductive Aluminium PCB which is applied in cooling demand field, such as lighting -- street lights, lawn lights, fluorescent lights, stage lights -- electronic, mechanical, telecommunications, automotive etc.

      We acquired ISO9001: 2000, UL and RoHS approval for further development.

      Until now, we have built up good reputation among domestic and foreign customers, and our business extends far into Europe, America, Southeast Asia, and the Middle East etc.

      Every year, we join in different electronics exhibitions as products promotion such as HK Fair, Productronica Munich,Productronica IndiaINTERNEPCON JAPAN Moscow Crocup fair etc.

      You are welcome to visit our factory, we are looking forward to establishing a long-term cooperative relationship with you.

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