LED Aluminium PCB

LED Aluminium PCB

Aluminium PCB for LED

LED Circuit Board

Aluminum PCB/Metal Core PCB/MCPCB/Insulated Metal Substrate(IMS) 

Insulated metal substrate (IMS consists of a metal baseplate (Aluminum is commonly used because of its low cost and density) covered by a thin layer of dielectric (usually an epoxy-based layer) and a layer of copper(35um to more than 200um thick). The FR-4 based dielectric is usually think (about 100um). Compared to a classical printed circuit board, the IMS/MCPCB provides a better heat dissipation. It is one of the simplest way to provide efficient cooling to surface mount components. Among all Metal core PCBs, Aluminum MCPCBs are the most common type-the base material consists of aluminum core with standard FR4. It features a thermal metal-clad layer that dissipates heat in a highly efficient manner, while cooling components and increasing the overall performance of the products. Currently, Aluminum-backed PCBs are regarded as the solution to high power and tight tolerance applications.

MKTPCB has been offering Aluminum PCB manufacturing services for over ten years. Our full-feature Aluminum circuit boards making capabilities and value-added options including Free DFM Check allow you to get high-quality Aluminum PCBs done within budget. Aluminum PCBs fabricated by us are widely used for LED lighting, Power equipment and Automotive systems. Metal Core PCB Materials and Thickness The metal core of the thermal PCB can be :1) Aluminum (aluminum core PCB), 2) Copper (copper core PCB or a heavy copper PCB) or a mixture of special alloys, while the most common being Aluminum core PCB.The thickness of metal cores in PCB base plates is typically 30 mil - 125 mil, but thicker and thinner plates are also available.

MCPCB copper foil thickness can be 1 - 10 oz. MKTPCB Aluminum PCB Capacity : MKTPCB can produce 1-Layer, 2-Layer, 4-Layer and 6-Layer Aluminum PCBs. Multilayer aluminum PCB is mainly used by high power Industrial products, like outdoor Led screens. 

Solder mask Color: White, Black. We can also provide Super-White color for LED PCB to improve the reflected light off of the board to increase the Lumens.

The following table presents some of our Aluminum Core materials & properties :

     Items

Performance Index (Measured value)

Peeling strength (n/mm)

 

Insulation resistance (ω)

>1*10 g

Breakdown voltage (vdc)

>2 k

Soakable soldering (°C/m)

280°C / 260°C, 1 min, no bubble & delamination

Thermal conductivity (ω/m-k)

>0.8

Thermal resistance (°C/ω)

< 1.2

Combustibility

fv-o

Dielectric constant (1mhz)

4

Dielectric loss angle (tangent)

 

Our Aluminum core PCB manufacturing Capabilities:

Feature

Capability

Quality Grade

Standard IPC 2

Number of Layers

4 – 24 Layers

Order Quantity

1pc - 10000+pcs

Build Time

2 Days – 5 Weeks

Material

Aluminum core (Domestic 1060), Copper core, FR4 covering

Board Size

Min 6*6mm | Max 610*610mm

Board Thickness

 

Copper Weight (Finished)

 

Min Tracing/Spacing

4mil/4mil

Solder Mask Sides

As per the Gerbers

Solder Mask Color

Green, White, Blue, Black, Red, Yellow & Super-White

Silkscreen Sides

As per the file

Silkscreen Color

White, Black, Yellow

Surface Finish

HASL - Hot Air Solder Leveling     Lead Free HASL - RoHS   ENIG - Electroless Nickle/Immersion Gold - RoHS

Min Annular Ring

4mil

Min Drilling Hole Diameter

6mil

Other Techniques

Countersink holesScrew holes



在线询价

至: MKT Electronic Co.,Limited
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

Professional PCB Assembly
Professional PCB Assembly Professional PCB Assembly Printed Circuit Board Assembly SMT PCB Assembly Flip Chip Technologies we used For Resistor 0201, 0603, 0805, 1206 an...
PCBa Board Assembly
PCBa Board Assembly PCBa Board Assembly SMT PCB Assembly Multilayer PCB Assembly PCB Assembly is a process of mounting and assembling of Components on the PCB. It n...
HDI PCB Manufacturer in China
HDI PCB Manufacturer in China HDI PCB Manufacturer in China Multilayer HDI PCB Flexible-Rigid PCB Layer Count/Technology 4-20 layers 4-20layers PCB...
6 Layer PCB with 1.6mm 1oz Thickness
6 Layer PCB with 1.6mm 1oz Thickness 6 Layer PCB with 1.6mm 1oz Thickness 6 Layer PCB Rigid PCB 6 Layer PCB with 1.6mm 1oz Thickness Now we are better, stronger and solid and ...
FR-4 Laminate 4 layer, HASL, Multilayers PCB
FR-4 Laminate 4 layer, HASL, Multilayers PCB FR-4 Laminate 4 layer, HASL, Multilayers PCB High-Frequency PCB High Quality BGA PCB Board 4layer PCB manufacturer Model Number: 4layer Materi...
供应产品

Same products

电路板组装电子制造服务
电路板组装电子制造服务 卖方: 供应商:深圳宏力捷电子 图层:4 PCB:FR-4 / 1.6mm,1oz成品铜 特性:大电流,高热量,重型部件 表面处理:HASL PCBA交货期:2-3周 包装:防静电袋和隔室包装 扭曲:&...
来自中国的电路板制造服务
来自中国的电路板制造服务 卖方: 供应商:深圳宏力捷电子 层数:4 PCB参数:FR-4 / HTG150 厚度:1.0毫米 表面处理:浸金 测试:100%电子测试 包装:真空包装 交货期:10-15天 描述: PCB功...
优质电路板组装和SMT
优质电路板组装和SMT 卖方: 供应商:深圳宏力捷电子 图层:4 PCB:FR-4 / 1.6mm,1oz成品铜 特性:大电流,高热量,重型部件 表面处理:HASL PCBA交货期:2-3周 包装:防静电袋和隔室包装 扭曲:&...
一站式电路板组装OEM服务
一站式电路板组装OEM服务 卖方: 供应商:深圳宏力捷电子 图层:2 PCB:FR-4 / 1.6mm,1oz成品铜 特性:大电流,高热量,重型部件 表面处理:HASL PCBA交货期:2-3周 包装:防静电袋和隔室包装 扭曲:&...
DIP and SMDIP and SMT PCBA 供应商
DIP and SMDIP and SMT PCBA 供应商 卖方: 供应商:深圳宏力捷电子 图层:4 PCB:FR-4 / 1.6 mm,1盎司成品铜 特性:高电流,高温,重型元件 表面处理:HASL PCBA交货期:2-3周 包装:防静电包装和包装 扭曲:&l...