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Product Description
 | Aluminum nitride ceramic plate with copper plate: It is used to produce electronic devices such as resistor card, surface mount devices, hybrid integrated circuits and sensors by silk Screen printing technology. |
| Advantages of ceramic plate with copper: 1.One-Stop PCB / PCBA Service. 2.Optimizing your PCB design during production. 3.Satisified quality with competitive price. 4.Instant response in both quotation and delivery |  |
 | Features of Aluminum ceramic plate: Very high thermal conductivity |
| Metallization types of ceramic plate: Ceramic insulator + Ag plating Ceramic insulator + Mn-Mo plating + Ni plating Ceramic insulator + Mo-Mn plating + Sn plating |  |
性能内容 Property Content | 单位 Unit | 性能指标 Property Index |
体积密度 Density | g/cm3 | ≥3.30
|
吸水率 % Water absorption | % | 0 |
热导率 Thermal conductivity | (20 ℃,W/m·K) | ≥170
|
线膨胀系数 Linear expansion coefficient | (RT-400℃,10-6/K) | 4.4 |
抗弯强度 Flexural strength | MPa | ≥330 |
体积电阻率 Bulk resistance | Ω·cm | ≥1014 |
介电常数 Dielectric constant | 1 MHz
| 9.0
|
介质损耗 Dissipation factor | 1 MHz
| 3 x 10-4 |
抗电强度 Dielectric strength | kV/mm | ≥15 |
表面粗糙度 Surface roughness | Ra(μm)
| 0.3~0.5
|
翘曲度 Camber | (~25.4(length))
| 0.03~0.05 |
外观 Appearance | 致密 细晶 Dense
| |
注：1.表面光洁度经抛光处理后，Ra≥0.1μm Surface roughness can be reached 0.1μm after polished. 2.产品各向尺寸精度通过激光划线保证，最小值±0.10mm Size tolerance can be controlled in +-0.10mm with laser machined 3.特殊规格产品可按照客户要求定制生产 Special specifications can be supplied upon requests. | ||
Company Profile
Packaging & Shipping
Packing Details | We will packing by professional export packing,safety against breakage, finally into the wooden cases/ carton/pallet or customized package. We have ERP authentication. |
Delivery Details | We can deliver by SEA,air,rail transportation,the China-Europe Railway Express etc. TNT, DHL,UPS, FEDEX, EMS，S.F EXPRESS etc. |
| 1. Sample service | 2. Optimal price | 3. Customized logo |
| 4. Fast feedback | 5. Customized size | 6. Safety package |
| 7. ISO9001 | 8. Aftersale service | 9. Low procurement risk |
