अॅल्युमिनियम पीसीबी are best suited for applications that generate excessive heat. गरम क्लॅडिंग प्रभावीपणे उष्णता नष्ट करते. Most high-power circuit designs are built on aluminum PCB because they dissipate more heat than normal circuits. Aluminum PCB are designed for power converter applications, but LED application manufacturers have recently become more interested in using them due to their amazing cooling capabilities.

Aluminum PCB benefits

Aluminum PCBS have various advantages over other PCB types. अॅल्युमिनियम PCBS द्वारे दिले जाणारे फायदे आहेत.

प्रभावी खर्च

अॅल्युमिनियम पीसीबी उष्णता अपव्यय कार्य प्रदान करते, जे उष्णता अपव्यय बजेट वाचवू शकते. Because aluminum is naturally extracted, unlike most PCB types, it can be recycled and is cheap.

पर्यावरण संरक्षण

Unfortunately, certain PCB types are toxic, and they can adversely affect our environment. Synthetic materials used in the manufacturing process are not safe for the health of consumers.

However, aluminum is a natural element and its PCB is safe and does not harm the environment. /p>

कार्यक्षम उष्णता नष्ट होणे

Some components dissipate heat and their thermal radiation can damage their fabrication. Especially in the case of power ICS, components such as leds generate heat up to hundreds of degrees Celsius. This heat is enough to melt components and damage PCBS.

Aluminum is an effective heat conductor that dissipates the thermal radiation of these components and keeps them cool.

च्या टिकाऊपणा

Ordinary fiberglass boards are liable to crack under pressure. For circuits placed in harsh environments, aluminum PCBS are recommended. Aluminum has good strength, which makes handling reliable and durable.

हलके:

अॅल्युमिनियम पीसीबीएस त्यांच्या ताकदीच्या तुलनेत हलके असतात. Because aluminum PCBS do not require or have fewer radiators, the overall weight budget of the circuit is reduced.

Application of aluminum PCB

Aluminum PCBS are suitable for applications requiring high heat dissipation, mechanical strength and durability. Metal core PCBS efficiently transfer heat and manage the temperature of the circuit. Aluminum PCBS are nearly 10 times more efficient in thermal emission than fiberglass PCBS. हे वैशिष्ट्य डिझाइनर्सना संपूर्ण शेल आकार आणि विविध उत्पादनांचे डिझाइन ऑप्टिमाइझ करण्यास सक्षम करते.

Some applications of aluminum PCBS will be mentioned below

वीज पुरवठा

Power supply and regulation circuits contain power electronics for higher heat dissipation than usual.

सॉलिड स्टेट रिले

Solid state relays handle high power, and because of high heat dissipation, aluminum PCBS are more suitable.

गाडी

Aluminum PCB is widely used in the automotive industry. Circuits installed in automotive products operate in harsh atmospheric conditions and need to be lightweight and durable.

LED दिवे

एलईडी लाइट बोर्डमध्ये अॅल्युमिनियम प्रिंटेड सर्किट बोर्ड मोठ्या प्रमाणावर वापरले जातात. Leds are sensitive components, but they generate excessive heat. If this heat is not regulated, their performance can be severely affected and lead to early expiration.

In addition, aluminum PCBS are an excellent reflector and can save the cost of reflectors in low level lightning products.

How to make aluminum PCB?

Aluminum PCB manufacturing involves various steps. The reliability and durability of these PCBS are related to the manufacturing process. मॅन्युफॅक्चरिंग दरम्यान मिनिट तपशीलांकडे दुर्लक्ष केल्याने अॅल्युमिनियम पीसीबीएसच्या गुणवत्तेवर गंभीर परिणाम होऊ शकतो.

Aluminum PCB layer

Aluminum PCB consists of several layers

Base layer

हे अॅल्युमिनियम धातूंचे बनलेले आहे आणि महान शक्ती आणि उष्णता नष्ट होण्यासारखे अद्वितीय कार्य आहे.

Insulating layer

इन्सुलेटिंग लेयरमध्ये उच्च व्हिस्कोएलास्टिकिटीसह उच्च तापमान पॉलिमर असतात.

सर्किट थर

< p> The layer is made of copper foil and the welding mask is placed on the layer.

How to choose an aluminum PCB manufacturer?

Always consider a few key factors when choosing a brand for your custom aluminum PCB manufacturer.

Automated manufacturing plant

Aluminum PCB design procedures are limited and require special attention. Advanced automated manufacturing units produce high quality PCBS. आपल्या MCPCB निर्मात्याची प्रयोगशाळा आधुनिक स्वयंचलित मशीनने सुसज्ज असणे आवश्यक आहे.

पोर्टफोलिओ

Inexperienced aluminum PCB manufacturers may not be able to develop standardized PCBS. Experienced manufacturers adapt to change and innovate over time please be sure to consider your manufacturer’s product portfolio before placing an order.

प्रमाणपत्र

Your PCB must meet specified quality standards. Uncertified manufacturers do not meet these standards and provide unreliable products.

Graded materials

उच्च उष्णता उत्सर्जन प्राप्त करण्यासाठी अॅल्युमिनियम पीसीबीची अद्वितीय रचना आणि साहित्य अतिशय उपयुक्त आहे. Higher quality can be obtained by using higher quality materials. The use of degraded aluminum alloy or other materials can damage the reliability and durability of the PCB.

आघाडी वेळ

If you need to design, develop, and deliver PCBS in a limited time frame, you must consider lead times when choosing a manufacturer. Some manufacturers are taking longer than usual.