High-temp. termination Cu paste
PRODUCT DESCRIPTION
High-temperature sintered copper paste combined with high-temperature ceramic co-fired chip(components), applied to multi-layers ceramic capacitors (MLCC) and other components, specially designed for high-temperature process(high-temperature sintering process)
By formula designed to enhance the heat resistance of copper and ……, moreover via combination of glass powder formula to heighten the overall acid resistance of copper paste, anti-nickel permeability, better reliability and so on.
MAIN FEATURE
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Low nickel permeability risk
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Excellent Dipping Flatness & Lower Dipping loss
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Greater effect on Thermal Cycle Resistance(-55℃~155℃ 50 times: No Crack)
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No vertical cracking issue
SPECIFICATION & APPLICATION
The following applications and models are to different formula and designs; customization available.
Produce Name
|
Inorganic (%)
|
Metal (%)
|
Viscosity
(Pa*s/10 rpm)
|
Ceramic type
|
應用尺寸對應
|
|
PC65751 | 5 | 72% | 45~65 | NPO | 01005 | Miniature |
PC6199 | 7 | 72% | 55~75 | X7R/NPO | 0201 | Small Size |
PC6088 | 7 | 72% | 40~60 | X7R/NPO | 0402~0805 | Normal Size |
PC6100 | 6 | 74% | 30~50 | X7R/NPO | 1206~1812 | Big Size |
KEY TECHNOLOGY
- Lead-free zinc oxide glass powder diffusion control technology: reduce damages done to ceramic structure that might cause cracking
- Glass powder modification technique that can enhance the acid tolerance of copper paste: reduce infiltration of nickel caused by acid corrosion during electroplating


Storage
Store in a cool(temperature below than 25℃ is recommended), dry and well-ventilated area.
Handling
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Keep containers tightly sealed.
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Keep away from heat and direct sunlight.
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Ensure good ventilation / exhaustion at the workplace.
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Avoid contact with skin and eyes.
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Keep ignition sources away – Do not smoke.
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Flammable mixtures may be formed in empty containers.