Aluminum Circuit Board Manufacturing

Aluminum PCB requires special manufacturing process due to its high heat dissipation. As a professional aluminum PCB manufacturer, NOD Electronics strives to be your reliable partner of offering through-process aluminum PCB manufacturing services. 30+ years experience, restrict circuit board manufacturing management and operation guides make us always stay on top list of global aluminum PCB manufacturers for medium-small business. More importantly, we follow a way of sincere communication and problem resolution. That’s why a variety of international customers do not feel nervous even they meet some problem during the cooperation.

aluminum pcb

Aluminum PCB Manufacturing Capabilities

We do aluminum PCB in compliance with ISO9001:2008, TS16949, UL, CE and RoHS. All products can be exported to the worldwide. During past years, we invested over $ 50 million on PCB manufacturing machines. High precision machines will enhance the PCBA manufacturing quality up to a brand new level. At same time, we maintain the machines weekly. We pay great attention to operation guides and working skills training. All of these will ensure our great quality. Due to 30+ years experience, we accumulated a lot of case to deal with different complicated manufacturing requirements, including HDI, blind via, high impedance etc.

Test item Technology request Unit Test result 
Peel Strength  1.0 N/mm 1.05 
After thermal stress (260 ordm;C ) 1.0 N/mm 1.05 
Blister test AfterThermal stress (288 ordm;C, 2min)288ordm;C  2 min OK 
No delaminating 

Themal Resistance  2.0 ordm;C /W0.65 
Flammability(A) FV-O FV-O 
Surface Resistivity  1 × 10 5 M Ω 5.0 × 10 7 
Constant humidity treatment  1 × 10 5 M Ω 4.5 × 10 6 
(90%,3 5 ordm;C ,96h) 

Volume Resistivity  1 × 10 6 M Ω· m 1.0 × 10 8 
Constant humidity treatment  1 × 10 6 M Ω· m 1.9 × 10 7 
(90%,3 5 ordm;C ,96h) 

Dielectric Breakdown (DC ) 25 Kv/mm 31 
Dielectric constant (1MHz) 4.4 4.2 
(40 ordm;C, 93% , 96h)

Dielectric dissipation factor (1MHz ) 0.03 0.029 
(40ordm;C ,93%,96h)

Accelerated aging experiment 
The laminate bace should no wrinkles,no crack,no delaminating or no pine OK 
(125 ordm;C ,2000h)

High low temperature impact test Peel Strength N/mm 1.39 ~ 1.64 
(-50 ordm;C, 15min, 80ordm;C , 15minTOTAL   DO 15 ~ 20 Circulation) 

Surface ResistivityM Ω 1.9 × 10 8 ~6.4 × 10 8 

Aluminum PCB is commonly used for LED lighting products. It has two sides. White side connects LED pins and the other side appears aluminum color. Aluminum PCB has good heat dissipation, compliance with RoHS, easy for SMT, long life-time and stability. As a reliable PCB manufacturer, we expect to work with you by offering outstanding manufacturing services of aluminum circuit board fabrication.

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NOD Electronics - PCBA Manufacturing

Address: Block 3, #20-8 Huanxi West Rd, Tianhe, Guangzhou 510660, China

Mobile: +86-1682-0101-507

E-Mail: sales@nod-pcba.com

Tel: +86-020-82515913