Overview of Customized Special-Shaped Substrate with High Thermal Conductivity Heat Sink Substrate with Holes Aluminum Nitride Aln Ceramic Plate for Electronic Laser Diode

Customized Special-Shaped Substrate with High Thermal Conductivity Heat Sink Substrate with Holes Aluminum Nitride Aln Ceramic Plate for Electronic Laser Diode is an advanced technical ceramic renowned for its exceptional thermal conductivity and reliable electrical insulation. It is a key material in high-power electronics, LED lighting, and semiconductor processing, effectively managing heat in demanding applications where performance and reliability are critical.

Features of Customized Special-Shaped Substrate with High Thermal Conductivity Heat Sink Substrate with Holes Aluminum Nitride Aln Ceramic Plate for Electronic Laser Diode

• High Thermal Conductivity: Offers excellent heat dissipation, comparable to beryllia (BeO).
• Electrical Insulation: Maintains high electrical resistivity even at elevated temperatures.
• Low Thermal Expansion: Matches the coefficient of thermal expansion of silicon, ideal for semiconductor substrates.
• Excellent Mechanical Strength: Possesses good mechanical properties for structural integrity.
• High-Temperature Stability: Performs reliably in harsh environments and at high temperatures.
• Non-Toxic: A safe alternative to beryllium oxide (BeO) ceramics.

Specification of Customized Special-Shaped Substrate with High Thermal Conductivity Heat Sink Substrate with Holes Aluminum Nitride Aln Ceramic Plate for Electronic Laser Diode

This ceramic plate solves tough heat problems in electronics. Aluminum nitride is the key material. It moves heat away fast. Thermal conductivity is very high. It beats common materials like alumina easily. This matters for hot components.

The plate has holes. These holes serve multiple purposes. Mounting screws fit through them. They allow airflow too. This design boosts cooling performance. You get better heat removal overall.

Shape matters here. Standard rectangles won’t work for everything. This plate is customized. We make it in your specific shape. Odd angles are no problem. Complex outlines are possible. It fits perfectly into your device.

Electrical insulation is critical. Aluminum nitride provides this. It stops dangerous shorts. Your circuit stays safe. High temperatures are also handled well. The material stays stable under heat stress. Reliability is improved.

Laser diodes need this solution. They generate intense heat in tiny spots. Overheating kills performance fast. This AlN plate acts as a direct heat sink. It pulls heat away from the diode chip immediately. Long life and stable output result.

Other demanding electronics benefit too. High-power LEDs, RF modules, and power semiconductors face similar heat challenges. This substrate manages their thermal load effectively. Performance stays consistent. Failure rates drop.

Customization is straightforward. Send us your mechanical drawings. We produce the exact shape you require. Hole patterns and sizes are specified by you. We deliver precision parts ready for assembly. Get the thermal management your project demands.

Applications of Customized Special-Shaped Substrate with High Thermal Conductivity Heat Sink Substrate with Holes Aluminum Nitride Aln Ceramic Plate for Electronic Laser Diode

This aluminum nitride ceramic plate handles heat extremely well. Its high thermal conductivity moves heat away fast. Electronic laser diodes create intense heat. They need cooling solutions that work. Standard heat sinks might not fit. This custom-shaped substrate solves that problem.

Manufacturers design each piece to exact specifications. The shape matches the laser diode assembly perfectly. Holes allow for mounting screws or wiring. Precise dimensions ensure optimal contact with heat sources. This maximizes heat transfer efficiency.

Laser systems benefit greatly. Diode lasers in cutting or welding tools generate serious heat. Overheating reduces laser life and performance. This AlN ceramic substrate pulls heat away effectively. It keeps diode temperatures stable during long operations. That means consistent laser power output.

High-power LED modules use similar cooling needs. These lights produce substantial thermal energy. The ceramic plate acts as a direct-attach heat spreader. It moves heat from the LED chips to a larger heatsink. This prevents hotspots and potential failure.

Telecom equipment relies on stable laser diodes for signal transmission. Base stations and optical modules need reliable cooling. The custom shape fits tight spaces inside complex devices. Aluminum nitride works electrically too. It insulates while conducting heat, preventing electrical shorts.

Power electronics find it useful. Modules converting high currents generate significant heat. This substrate provides electrical isolation and thermal management together. It works for IGBTs and MOSFETs in demanding applications. Electric vehicle power systems are a key example.

RF and microwave components face thermal challenges. Amplifiers and transmitters push components hard. This ceramic plate helps dissipate heat from critical parts. Its stability at high frequencies is another advantage.

Medical laser tools count on consistent diode performance. Cooling failure during a procedure is unacceptable. This custom AlN substrate offers a dependable thermal path.

Company Profile

Tanki New Materials Co.Ltd. focus on the research and development, production and sales of ceramic products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2015, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Aerogel, Aluminum Nitride, Aluminum Oxide, Boron Carbide, Boron Nitride, Ceramic Crucible, Ceramic Fiber, Quartz Product, Refractory Material, Silicon Carbide, Silicon Nitride, ect. please feel free to contact us.

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Customized Special-Shaped Substrate with High Thermal Conductivity Heat Sink Substrate with Holes Aluminum Nitride Aln Ceramic Plate for Electronic Laser Diode

This product is a custom aluminum nitride ceramic plate. It has holes. It works as a heat sink for electronic laser diodes. We answer common questions below.

What is this product exactly?
It’s a heat spreader made from aluminum nitride ceramic. We shape it specially for your needs. We add holes where you need them. It moves heat away from laser diodes fast.

Why use aluminum nitride (AlN)?
AlN ceramic moves heat very well. It beats many other ceramics. It also insulates electricity perfectly. This is vital for sensitive electronics. It handles high power without failing.

What’s the point of the holes?
The holes serve several purposes. They allow mounting screws or pins. They let wires or light pass through. They help attach the diode securely. The holes are placed based on your design.

Can you really make any shape?
Yes. We cut the ceramic to your exact pattern. Simple rectangles are fine. Complex, irregular shapes are also possible. Send us your drawings. We make the plate fit your device perfectly.

How good is the heat transfer?
Aluminum nitride has high thermal conductivity. Typical values are 170-200 W/mK. This is much better than alumina ceramic. It approaches some metals. It efficiently pulls heat from the diode hotspot. This prevents overheating. Performance stays reliable.