10×30mm DPC Alumina Ceramic Substrate - For Compact Control Circuits
This product is a ceramic circuit board specifically designed for space-constrained control circuit applications. Using high-purity alumina ceramic substrate and Direct Plated Copper technology, it achieves precise double-layer circuit layout within a compact 10×30mm size. The product offers excellent electrical insulation, reliable thermal management and stable mechanical characteristics, providing a highly reliable miniaturized solution for core circuits in industrial control and instrumentation fields.
Withstand voltage: ≥2.5 kV
Insulation resistance: ≥10¹² Ω
Dielectric constant: 9.8 @1MHz
Thermal conductivity: 24-28 W/(m·K)
Thermal resistance: ＜15 K/W
Operating temperature: -55℃～300℃
Circuit accuracy: ±20 μm
Minimum line width/spacing: 50 μm
Copper thickness: 30-150 μm adjustable
Flexural strength: ≥280 MPa
Substrate thickness: 0.38 mm/0.63 mm optional
CTE: 6.5-7.5 ppm/℃
Industrial sensor signal processing circuits
Precision instrument control core modules
Micro motor drive controllers
Automation equipment interface circuits
Medical device control units
Communication equipment auxiliary control boards
Q: Can this size substrate meet complex control circuit requirements?
A: Through optimized double-layer design and precise layout, medium complexity control circuits can be achieved within 10×30mm size.
Q: Reliability in vibration environments?
A: High-strength alumina substrate with strong DPC bonding passes 20-2000Hz vibration testing.
Q: Support for high-frequency control signals?
A: Supports signal transmission below 50MHz with ±15% characteristic impedance control accuracy.
Q: Maximum current capacity?
A: Power lines can continuously carry up to 15A current.
Q: How to ensure mass production consistency?
A: Automated DPC production line ensures key parameters CPK≥1.33 for stable batch quality.
10×30mm DPC Alumina Ceramic Substrate - For Compact Control Circuits
This product is a ceramic circuit board specifically designed for space-constrained control circuit applications. Using high-purity alumina ceramic substrate and Direct Plated Copper technology, it achieves precise double-layer circuit layout within a compact 10×30mm size. The product offers excellent electrical insulation, reliable thermal management and stable mechanical characteristics, providing a highly reliable miniaturized solution for core circuits in industrial control and instrumentation fields.
Withstand voltage: ≥2.5 kV
Insulation resistance: ≥10¹² Ω
Dielectric constant: 9.8 @1MHz
Thermal conductivity: 24-28 W/(m·K)
Thermal resistance: ＜15 K/W
Operating temperature: -55℃～300℃
Circuit accuracy: ±20 μm
Minimum line width/spacing: 50 μm
Copper thickness: 30-150 μm adjustable
Flexural strength: ≥280 MPa
Substrate thickness: 0.38 mm/0.63 mm optional
CTE: 6.5-7.5 ppm/℃
Industrial sensor signal processing circuits
Precision instrument control core modules
Micro motor drive controllers
Automation equipment interface circuits
Medical device control units
Communication equipment auxiliary control boards
Q: Can this size substrate meet complex control circuit requirements?
A: Through optimized double-layer design and precise layout, medium complexity control circuits can be achieved within 10×30mm size.
Q: Reliability in vibration environments?
A: High-strength alumina substrate with strong DPC bonding passes 20-2000Hz vibration testing.
Q: Support for high-frequency control signals?
A: Supports signal transmission below 50MHz with ±15% characteristic impedance control accuracy.
Q: Maximum current capacity?
A: Power lines can continuously carry up to 15A current.
Q: How to ensure mass production consistency?
A: Automated DPC production line ensures key parameters CPK≥1.33 for stable batch quality.
