INNOVASUPPLIES Ceramic Thermally Conductive Interface Pads, made from ceramic materials such as alumina and aluminum nitride, offer enhanced thermal conductivity and insulation. They fill air gaps for heat transfer between components, sinks, and cooling devices, applied in power devices, IC packaging, etc. Ceramic heat sinks dissipate heat, offering good insulation and high-temperature resistance. Aluminum nitride ceramic thermal insulator pads have outstanding properties. With sizes like TO-258 and customizable options available.
Product Properties
Downloads & Resources
| Resource Type | Link |
|---|---|
| Safety Data Sheet (SDS) | MSDS-AlＮ |
| Catalogue | Aluminum_Nitride_Ceramic_Thermal_Pads |
| CAD/Drawings | TO-258-T0.6-24 TO-258-T1-24 |
Product Details
INNOVASUPPLIES Ceramic Thermally Conductive Interface Pads are designed to provide a preferential heat-transfer path between heat-generating components, heat sinks, and other cooling devices. The pads are used to fill air gaps caused by imperfectly flat or smooth surfaces, which should be in thermal contact. The pads are made of ceramic materials such as alumina ceramic and aluminum nitride, which help in providing enhanced thermal conductivity and excellent insulation performance. Typical applications include Power Devices, Integrated Circuit (IC) chip packaging heat conduction, MOSFET Transistor, IGBT Transistor Heat Sink, MOS Transistor, heat sink interface, LED board Thermal Interface Material (TIM), Chip ON Film (COF) heat conduction.
Regular Size：
For Package Type: TO-258, With Hole or Without Hole.
TO-258, 50.80×50.80×0.60mm (other thickness is available, too);
Ceramic Thermal Pads Installation Steps:
①Clean the target surface: Clean the dust or stains on the surface of the object to be installed, and then align the hole position of the ceramic insulating sheet.
②Power tube bonding: Stick the power tube on the ceramic insulating sheet.
③Fixed the insulation sheet: Use screws to fix the power tube and ceramic insulating sheet on the installation object.
ALN Product Package requirement:
(1) The product is cleaned according to the requirements, after being completely dried, placed in the special pearl cotton packaging box,
(2) One group of 100 products is placed in the small cells in the packaging box. There are 5 cells in each packaging box, and 500 pieces can be placed in total (as shown in the picture).
(3) After each version of the packaging box is filled with products, it needs to wrap the film tightly, and attach the quantity label (Picture).
(4) Put the pearl-cotton packing box into the outer carton, paste the specification and quantity label on the surface.
(5) Package carton size: 21*21*12cm
(6) Gross weight: 1.5 kg
Frequently Asked Questions
We supply alumina (Al2O3), aluminum nitride (AlN), boron nitride (BN), silicon nitride (Si3N4), zirconia (ZrO2) , beryllia ceramics (BeO), silicon carbide (SiC), boron carbide (B4C), porous ceramics, machinable glass ceramic parts, including crucibles, nozzles, shaft, piston, setter, washer, seals, cutting tool components, insulators, ceramic to metal sealing, metallized ceramics, ceramic heater, ceramic reflector and ceramic filling pump etc.
Key benefits include: extreme hardness, wear/corrosion resistance, high-temperature stability, electrical insulation, and bio-compatibility, ideal for harsh industrial environments.
Yes. We offer CNC machining, ceramic injection molding, cold isostatic pressing, hot pressing, dry pressing and casting to produce non-standard parts based on your drawings or samples.
Different product have different MOQ, if you have mass production in future, we can discuss MOQ again to meet your requirement.
Our products meet ISO 9001:2015 and IATF16949 standards. Material COA (Certificate of Analysis) and mechanical test reports (e.g., hardness, density, flexural strength) are available.
Standard tolerance is ISO2768-M. Precision machining can reach ±0.001mm (depending on material and design).
Standard parts: 1-7 days; Custom parts: 30-60 days (complex designs require additional evaluation).
We use two or three layer protection: : shock-absorbing foam + reinforced cartons or shock-absorbing foam + individual blister boxes + reinforced cartons. Fragile labels are applied for delicate parts.
Yes. Provide your application conditions (temperature/medium/pressure/load), and our engineers will recommend the optimal material solution.
Report the issue within 7 days with photos/videos. Verified defects will be replaced or refunded at no cost.
Yes. Contact our email info@innovasupplies.com to get the more detail about offline orders. For corporate transfers, provide full company name and tax ID for VAT invoice issuance.
Yes, for large orders, we can discussing by offline through email.
Returns are accepted if:
– Received incorrect product model/specification
– Manufacturing defects (non-human damage)
– Unopened packaging & resalable condition (standard parts only)
Claims must be filed within 7 business days after delivery.
Custom orders are non-returnable (unless with critical defects) as they are produced specifically for you. Pre-shipment inspection reports will be provided for approval.
Tours by appointment only. Submit 3 days in advance: company name, visitor position, purpose. Note: Clean-rooms require protective gear.
If you have mass production in future, 1-5 free standard samples are available and you pay the freight cost, custom samples charged at cost.
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