High Temperature Co-Fired Ceramic (HTCC)

High Temperature Co-Fired Ceramic (HTCC) is an advanced material widely recognized in high-tech industries for its exceptional thermal stability, electrical properties, and structural integrity, making it ideal for hermetic packaging solutions. HTCC packages, such as those produced by AdTech Ceramics, are integral in demanding applications within sectors like aerospace, defense, and medical devices. These packages support high-temperature and high-reliability requirements, providing dense metal interconnects and hermetically sealed vias.

The HTCC fabrication process involves several stages: material preparation, green processing, co-firing, and post-fire processing. During the initial material preparation, raw dielectric materials are milled to create a ceramic "green tape," complemented by conductive inks. In the green processing phase, the ceramic is molded and prepared by cavity punching, via filling, screen printing, and lamination. The final structure undergoes co-firing in a controlled atmosphere, where the ceramic-metal composite is solidified. Subsequent post-fire processes, including additional printing, machining, sawing, and brazing, refine the package. To ensure optimal performance in solder and wire bonding applications, HTCC packages are typically plated with nickel and gold, with both electroless and electrolytic options available.

For technical specifications, design rules, and layout guidelines, refer to GEM Optoeletronics' Design and Capabilities Guideline for HTCC packages.

Microwave monolithic circuit cermet housing

Durability: High resistance to heat, corrosion, and environmental factors.
Thermal Stability: Excellent heat dissipation, ensuring reliable performance.
Compact Design: Enables miniaturization and lightweight construction.
Signal Integrity: Minimizes electromagnetic interference (EMI).
Longevity: High wear resistance increases the lifespan of circuits.
Cost-Effective: Reduces maintenance and enhances reliability.

Microwave monolithic circuit cermet housings are used in RF amplifiers, radar systems, satellite communication modules, aerospace avionics, and military electronic warfare devices, ensuring thermal stability, EMI shielding, and durability in extreme environments.

Microwave solid-state power device housing

High thermal conductivity (thermal conductivity ≥ 200W/ m·k)
Low coefficient of thermal expansion (7.3 ~ 10.5)
Thermal Management: Excellent heat dissipation for stable operation.
Durability: Resistant to harsh environments and mechanical stress.
Compactness: Supports miniaturization of high-power systems.
EMI Shielding: Reduces interference for improved signal quality.
Reliability: Enhances device longevity and performance stability.

Microwave solid-state power device housings are used in radar transmitters, satellite communication systems, RF amplifiers, aerospace avionics, and military electronic systems, providing thermal management, durability, and reliability for high-power operations.

Aluminum nitride ceramic SIP tube shell

High interconnection density, high integration and small size
High Thermal Conductivity: Excellent heat dissipation for high-power devices.
Electrical Insulation: Strong dielectric properties for circuit protection.
Durability: Resistant to corrosion, wear, and high temperatures.
Precision: Supports tight tolerances for advanced electronic applications.

Aluminum nitride ceramic sip tube shells are used in power modules, LED drivers, RF amplifiers, medical devices, and aerospace electronics, offering excellent thermal conductivity, electrical insulation, and reliability in compact designs.

Alumina SIP ceramic tube shell

High interconnection density, high integration and small size
Ultra-fine surface processing capacity
High Insulation: Excellent electrical insulation for reliable performance.
Thermal Stability: Withstands high temperatures without deformation.
Durability: Resistant to wear, corrosion, and mechanical stress.
Cost-Effective: Affordable with high-performance benefits.
Versatility: Suitable for various electronic and industrial applications.

Aalumina sip ceramic tube shells are used in high-power resistors, capacitors, RF amplifiers, medical electronics, and military devices, providing superior electrical insulation, thermal stability, and durability in compact configurations.

CSOP Package (Chip Scale Outline Package)

Compact Size: Ideal for space-constrained designs.
Thermal Performance: Efficient heat dissipation for high-power applications.
High Reliability: Low parasitics ensure stable electrical performance.
Ease of Assembly: Simplifies PCB mounting with standardized outlines.
Versatility: Suitable for a wide range of electronic applications.

CSOP packages are used in power management ICs, sensors, portable electronics, automotive systems, and medical devices, offering a compact form factor, efficient heat dissipation, and high reliability.

CDIP Package (Chip Dual In-line Package)

Durability: Offers strong mechanical and environmental protection.
Thermal Stability: Withstands high temperatures and harsh conditions.
Ease of Handling: Simplified insertion into PCBs for prototyping and manufacturing.
Reliability: Provides excellent electrical performance and long lifespan.
Versatility: Compatible with a variety of applications and technologies.

CDIP packages are used in microcontrollers, memory chips, aerospace electronics, military systems, and industrial control devices, offering durability, reliability, and compatibility with through-hole mounting.

CSMD Package (Chip Scale Mount Device)

Miniaturization: Extremely compact for high-density designs.
Thermal Efficiency: Enhanced heat dissipation for improved performance.
High Reliability: Reduced parasitics for better electrical performance.
Cost-Effective: Simplifies assembly and reduces material usage.
Scalability: Supports advanced applications in modern electronics.

CSMD packages are used in mobile devices, wearables, IoT sensors, power management ICs, and high-frequency RF circuits, offering ultra-compact size, high performance, and efficient heat dissipation for space-constrained applications.

CLCC Package (Ceramic Leadless Chip Carrier)

Compact Design: Saves space with leadless and low-profile construction.
Thermal Performance: Excellent heat dissipation for high-power applications.
Durability: Resistant to environmental stress, corrosion, and high temperatures.
High Frequency: Supports superior electrical performance for RF and microwave applications.
Hermetic Sealing: Protects sensitive components from moisture and contaminants.

CLCC packages are used in sensors, RF modules, military-grade electronics, aerospace systems, and medical implants, providing compact size, excellent thermal performance, and reliability in harsh environments.

CQFN package (Ceramic Quad Flat No-lead)

High thermal conductivity for efficient heat dissipation.
Compact, leadless design saves space in circuits.
Superior reliability in harsh environments.
Low parasitics enhance high-frequency performance.
Ideal for high-power, RF, and high-speed applications.
Suitable for aerospace, military, and medical use.

Excellent RF transmission performance; the frequency covers DC-12GHz, DC-20GHz and also DC-40GHz

CQFN cqfn packages are used in RF power amplifiers, high-frequency transceivers, aerospace avionics, military radar systems, and medical devices.

CPGA package (Ceramic Pin Grid Array)

It is mainly used large-scale logic LSI devices
Excellent thermal and electrical performance.
High pin count supports complex designs.
Durable ceramic material ensures reliability.
Suitable for high-power and high-frequency applications.
Ideal for military, aerospace, and industrial use.
Allows easy socketing and replacement.

CPGA packages are used in microprocessors, signal processors, power modules, aerospace avionics, and military electronics where high pin count, durability, and thermal reliability are critical.

CLGA package (Ceramic Land Grid Array)

High thermal conductivity for effective heat dissipation.
Compact, low-profile design saves space.
Excellent reliability in harsh environments.
High-density interconnection for complex circuits.
Supports high-frequency and high-power applications.
Ideal for aerospace, military, and advanced computing systems.

CLGA packages are used in microprocessors, RF modules, aerospace electronics, medical imaging devices, and military systems requiring high-density interconnections, thermal stability, and reliability in harsh environments.

CBGA package (Ceramic Ball Grid Array)

High thermal and mechanical reliability.
Ceramic material ensures durability in harsh environments.
High pin density supports complex and high-performance designs.
Excellent electrical performance for high-speed applications.
Ball grid design enables efficient heat dissipation.

CBGA packages are used in high-performance processors, FPGA modules, network routers, aerospace avionics, and military-grade systems where durability, high pin density, and thermal reliability are essential.

Ceramic shell of hybrid integrated circuit of optocoupler

Provides excellent thermal conductivity for heat dissipation.
Ensures high reliability in harsh environments.
Protects sensitive components from mechanical and environmental damage.
Offers superior insulation and electrical isolation.
Enhances durability for long-term operation.
Compact design supports miniaturization of circuits.
Ideal for high-frequency and high-performance applications.

Ceramic shells in hybrid integrated circuit optocouplers are used in devices like power converters, motor controllers, avionics systems, medical equipment, and industrial automation to ensure reliable insulation and performance in high-stress environments.

Butterfly-shaped optoelectronic device housing

Compact design supports high-density integration.
Ensures precise alignment of optoelectronic components.
Excellent thermal management for reliable performance.
Protects sensitive components from environmental damage.
High durability for long-term use in harsh conditions.
Optimized for high-speed optical communication.
Suitable for industrial, telecommunication, and medical applications.

Butterfly-shaped optical device housings are used in laser diodes, optical amplifiers, modulators, and fiber-optic communication systems for precise component alignment, thermal management, and durability in high-speed data transmission.

CFP (Complementary Feedback Pair)

High current gain with low input current requirements.
Improved linearity for reduced distortion in amplifier circuits.
Enhanced thermal stability compared to single transistors.
Wide bandwidth for high-frequency applications.
Lower output impedance for better driving capability.
Efficient design reduces power loss.
Ideal for audio amplifiers and precision analog circuits.

CFP (complementary feedback pair) is used in audio amplifiers, power amplifiers, voltage regulators, and high-precision analog circuits to achieve high current gain, low distortion, and improved thermal stability.

High Temperature Co-Fired Ceramic (HTCC)

Microwave monolithic circuit cermet housing

Durability: High resistance to heat, corrosion, and environmental factors.

Thermal Stability: Excellent heat dissipation, ensuring reliable performance.

Compact Design: Enables miniaturization and lightweight construction.

Signal Integrity: Minimizes electromagnetic interference (EMI).

Longevity: High wear resistance increases the lifespan of circuits.

Cost-Effective: Reduces maintenance and enhances reliability.

Microwave monolithic circuit cermet housings are used in RF amplifiers, radar systems, satellite communication modules, aerospace avionics, and military electronic warfare devices, ensuring thermal stability, EMI shielding, and durability in extreme environments.

Microwave solid-state power device housing

High thermal conductivity (thermal conductivity ≥ 200W/ m·k)

Low coefficient of thermal expansion (7.3 ~ 10.5)

Thermal Management: Excellent heat dissipation for stable operation.

Durability: Resistant to harsh environments and mechanical stress.

Compactness: Supports miniaturization of high-power systems.

EMI Shielding: Reduces interference for improved signal quality.

Reliability: Enhances device longevity and performance stability.

Microwave solid-state power device housings are used in radar transmitters, satellite communication systems, RF amplifiers, aerospace avionics, and military electronic systems, providing thermal management, durability, and reliability for high-power operations.

Aluminum nitride ceramic SIP tube shell

High Thermal Conductivity: Excellent heat dissipation for high-power devices.

Electrical Insulation: Strong dielectric properties for circuit protection.

Durability: Resistant to corrosion, wear, and high temperatures.

Precision: Supports tight tolerances for advanced electronic applications.

Aluminum nitride ceramic sip tube shells are used in power modules, LED drivers, RF amplifiers, medical devices, and aerospace electronics, offering excellent thermal conductivity, electrical insulation, and reliability in compact designs.

Alumina SIP ceramic tube shell

High Insulation: Excellent electrical insulation for reliable performance.

Thermal Stability: Withstands high temperatures without deformation.

Durability: Resistant to wear, corrosion, and mechanical stress.

Cost-Effective: Affordable with high-performance benefits.

Versatility: Suitable for various electronic and industrial applications.

Aalumina sip ceramic tube shells are used in high-power resistors, capacitors, RF amplifiers, medical electronics, and military devices, providing superior electrical insulation, thermal stability, and durability in compact configurations.

CSOP Package (Chip Scale Outline Package)

Compact Size: Ideal for space-constrained designs.

Thermal Performance: Efficient heat dissipation for high-power applications.

High Reliability: Low parasitics ensure stable electrical performance.

Ease of Assembly: Simplifies PCB mounting with standardized outlines.

Versatility: Suitable for a wide range of electronic applications.

CSOP packages are used in power management ICs, sensors, portable electronics, automotive systems, and medical devices, offering a compact form factor, efficient heat dissipation, and high reliability.

CDIP Package (Chip Dual In-line Package)

Durability: Offers strong mechanical and environmental protection.

Thermal Stability: Withstands high temperatures and harsh conditions.

Ease of Handling: Simplified insertion into PCBs for prototyping and manufacturing.

Reliability: Provides excellent electrical performance and long lifespan.

Versatility: Compatible with a variety of applications and technologies.

CDIP packages are used in microcontrollers, memory chips, aerospace electronics, military systems, and industrial control devices, offering durability, reliability, and compatibility with through-hole mounting.

CSMD Package (Chip Scale Mount Device)

Thermal Efficiency: Enhanced heat dissipation for improved performance.

High Reliability: Reduced parasitics for better electrical performance.

Cost-Effective: Simplifies assembly and reduces material usage.

Scalability: Supports advanced applications in modern electronics.

CSMD packages are used in mobile devices, wearables, IoT sensors, power management ICs, and high-frequency RF circuits, offering ultra-compact size, high performance, and efficient heat dissipation for space-constrained applications.

CLCC Package (Ceramic Leadless Chip Carrier)

Compact Design: Saves space with leadless and low-profile construction.

Thermal Performance: Excellent heat dissipation for high-power applications.

Durability: Resistant to environmental stress, corrosion, and high temperatures.

High Frequency: Supports superior electrical performance for RF and microwave applications.

Hermetic Sealing: Protects sensitive components from moisture and contaminants.

CLCC packages are used in sensors, RF modules, military-grade electronics, aerospace systems, and medical implants, providing compact size, excellent thermal performance, and reliability in harsh environments.

CQFN package (Ceramic Quad Flat No-lead)

Excellent RF transmission performance; the frequency covers DC-12GHz, DC-20GHz and also DC-40GHz

CQFN cqfn packages are used in RF power amplifiers, high-frequency transceivers, aerospace avionics, military radar systems, and medical devices.

CPGA package (Ceramic Pin Grid Array)

Excellent thermal and electrical performance.

High pin count supports complex designs.

Durable ceramic material ensures reliability.

Suitable for high-power and high-frequency applications.

Ideal for military, aerospace, and industrial use.

Allows easy socketing and replacement.

CPGA packages are used in microprocessors, signal processors, power modules, aerospace avionics, and military electronics where high pin count, durability, and thermal reliability are critical.

CLGA package (Ceramic Land Grid Array)

High thermal conductivity for effective heat dissipation.

Compact, low-profile design saves space.

Excellent reliability in harsh environments.

High-density interconnection for complex circuits.

Supports high-frequency and high-power applications.

Ideal for aerospace, military, and advanced computing systems.

CLGA packages are used in microprocessors, RF modules, aerospace electronics, medical imaging devices, and military systems requiring high-density interconnections, thermal stability, and reliability in harsh environments.

CBGA package (Ceramic Ball Grid Array)

High thermal and mechanical reliability.

Ceramic material ensures durability in harsh environments.