29 visiting now: 11 USA USA flag 10 Singapore Singapore flag 6 Canada Canada flag 5 UK UK flag 3 China China flag 1 Sweden Sweden flag

Highlighted Companies

  • WovenCrafts Company (Morocco): Handwoven Moroccan rugs, Pillows, Blankets, Sofas, and Poufs. 100% natural Genuine with high... https://wovencrafts.com/
  • 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

    Min.

    Hole Size: 0.08mm

    Min.

    Line Width: 2 Mil

    Min.

    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 3.10.1.12

    Thermal shock 288°C*107cycle Min 6 Times IPC-TM-650 2.4.13.1

    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 2.5.17.1

    Surface resistivity (Normal status >E+12) Q 一 IO” IPC-TM-650 2.5.17.1

    Dielectric constant IPC-TM-650

    1 MHz Normal status — 8.0 2.5.5.3

    2.5.5.5

    1 GHz Normal status 7.6 2.5.5 - S

    Dissipation Factor IPC-TM-650 1 GHz Normal status 0.003 2.5.5.9

    Water absorption % 0.2 IPC-TM-650 2.6.2.1

    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.

    Related listings



    • Fr4 Laminate Enig Double Sided Pcb
      Fr4 Laminate Enig Double Sided Pcb
      Automation control devices and components - Shenzhen Semshine Tech Co.,Ltd - China - February 9, 2022 - 1.00 Dollar US$

      Product Description 1.Introductio n As a kind of Double-sided Fr4 pcb, it is widely used in Computer and NB, Instruments, Consumer electronics, Automotive electronics etc. Halogen, antimony and red phosphorous free Excellent thermal reliability L Z C...

    • Double Sided Pcb
      Double Sided Pcb
      Automation control devices and components - Shenzhen Semshine Tech Co.,Ltd - China - February 9, 2022 - 1.00 Dollar US$

      High TG HASL Lead Free 2 Layers PCB Board SEMSHINE Product Description 1. Introduction As a kind of Double-sided Fr4 pcb, it is widely used in Server, Instruments, Consumer electronics, Automotive electronics etc. Lead-free DSC Tg>170℃ Excellent t...

    • Sl1803 St Outdoor Cabinet All In One Controller
      Sl1803 St Outdoor Cabinet All In One Controller
      Automation control devices and components - Shenzhen Syslab Electronics Co., Ltd - China - January 22, 2022 - check with company for price

      the SL1803-ST outdoor cabinet integrated machine controller controls the compressor through the temperature in the cabinet. the screen board is separated for easy installation; the climate environment for board operation includes parameters such as t...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"