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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

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.

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