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Silicon Capacitors

NEDITEK’s silicon capacitors leverage advanced semiconductor processes to achieve excellent stability, high Q-factor, and a wide operational temperature range, making them suitable for precision microwave circuits and critical tuning applications.

Features

  • Excellent stability
  • High Q-factor
  • Wide operational temperature range
  • Precise performance

Applications

  • Excellent stability
  • Critical tuning applications
Part
Number
Capacitance
(pF)
Breakthough
Voltage
(V)
Dimensions
(μm)
Bond Pad Size
(μm)
NDGD0500018.2pF50250×250×150175×175
NDGD05000210pF50250×250×150175×175
NDGD05000322pF50300×300×120225×225
NDGD05000447pF50460×460×150380×380
NDGD05000568pF50460×460×150380×380
NDGD050006100pF50460×460×150380×380
NDGD0500078.2pF100460×460×150380×380
NDGD05000810pF100300×300×150225×225
NDGD05000922pF100460×460×150380×380
NDGD05001033pF100460×460×150380×380
NDGD05001147pF100580×580×120520×520
NDGD050012100pF100750×750×120680×680
NDGD0500130.5pF200250×250×120175×175
NDGD0500140.8pF200250×250×120175×175
NDGD0500151pF200250×250×120175×175
NDGD0500165pF200300×300×120225×225
NDGD05001710pF200460×460×120380×380
NDGD05001822pF200580×580×120520×520
NDGD05001947pF200750×750×120680×680
NDGD05002010nF11380×380×120280×280
NDGD05002110nF30500×500×120400×400
NDGD050022100nF301000×1000×150800×800
NDGD050023luF303000×3000×2502600×2600
NDGD050024470pF50250×250×120180×180
NDGD0500251nF50300×300×120220×220
NDGD0500264.7nF50500×500×120400×400
NDGD05002710nF50750×750×120650×650
NDGD05002822nF501250×1000×2501000×800
NDGD050029100nF502000×2000×2501600×1600
NDGD050030100pF100250×250×120180×180
NDGD050031470pF100300×300×120220×220
NDGD050032lnF100380×380×120280×280
NDGD0500334.7nF100635×635×120540×540
NDGD05003410nF100800×800×120700×700
NDGD050035100nF1002500×2500×2502100×2100
NDGD05003610pF200250×250×120180×180
NDGD05003722pF200250×250×120180×180
NDGD05003847pF200250×250×120180×180
NDGD050039100pF200250×250×120180×180
NDGD050040470pF200380×380×120280×280
NDGD0500411nF200500×500×120400×400
NDGD05004210nF2001500×1500×1501400×1400
NDGD05004347nF2003500×3500×2503000×3000
NDGD05004410pF350380×380×120240×240
NDGD050045100pF350380×380×120240×240
NDGD05004622pF350500×500×120300×300
NDGD05004747pF350500×500×120300×300
NDGD050048100pF350500×500×120300×300
NDGD050049100pF350800×800×120600×600
NDGD050050470pF350800×800×120600×600
Silicon Capacitors(images 1)

IDM

Full IDM capability covering epitaxy, wafer, packaging,
ensuring stable supply and consistent performance.

Silicon Capacitors(images 2)

Integration

Proprietary Si/GaAs/GaN technologies, with products spanning DC to
100 GHz for high-power, high-efficiency applications.

Silicon Capacitors(images 3)

More Reliable

Strong customization and system-level design, providing
one-stop solutions from bare die to SIP & microsystems.

Silicon Capacitors(images 4)

IDM

Full IDM capability covering epitaxy, wafer, packaging,
ensuring stable supply and consistent performance.

Silicon Capacitors(images 5)

Integration

Proprietary Si/GaAs/GaN technologies, with products spanning DC to
100 GHz for high-power, high-efficiency applications.

Silicon Capacitors(images 6)

More Reliable

Strong customization and system-level design, providing
one-stop solutions from bare die to SIP & microsystems.

RF & mm Wave Design Engineers

Pursue ultra-low parasitics & signal integrity for 100 GHz+ applications.

Test Instrument Architects

Need ultra-stable, low-noise RF components for precision test & measurement systems.

Power Electronics Designers

Seek high-efficiency SiC/Si devices for EV & industrial power systems.

Optoelectronics R&D Teams

Need high-performance OLED microdisplays & photodetectors for AR/VR & night vision.

RF & mm Wave Design Engineers

Pursue ultra-low parasitics & signal integrity for 100 GHz+ applications.

Test Instrument Architects

Need ultra-stable, low-noise RF components for precision test & measurement systems.

Power Electronics Designers

Seek high-efficiency SiC/Si devices for EV & industrial power systems.

Optoelectronics R&D Teams

Need high-performance OLED microdisplays & photodetectors for AR/VR & night vision.

Storage & Environment

Store in N2 cabinets/Gel-Pak; operate in Class 10,000 cleanroom.

ESD Precautions

ESD sensitive; grounded wrist straps and workstations required.

Handling & Pick-up

No metal tweezers on chip body; use vacuum tools or ESD-safe plastic tweezers on leads only.

Assembly & Bonding

Thermocompression: Stage 150℃ / Tool 250℃; precise force control.

Storage & Environment

Store in N2 cabinets/Gel-Pak; operate in Class 10,000 cleanroom.

ESD Precautions

ESD sensitive; grounded wrist straps and workstations required.

Handling & Pick-up

No metal tweezers on chip body; use vacuum tools or ESD-safe plastic tweezers on leads only.

Assembly & Bonding

Thermocompression: Stage 150℃ / Tool 250℃; precise force control.

Construction & Compliance

Parts & Materials /
Composition

Built with Precision, Engineered for Performance.” NEDITEK’s GaAs/GaN RF/mmWave chips feature optimized material architectures: GaAs devices deliver stable 100 GHz+ performance via gold metallization, semi-insulating GaAs substrates, and silicon nitride/glass passivation;

Silicon Capacitors(images 7)
Silicon Capacitors(images 8)
Silicon Capacitors(images 9)
Silicon Capacitors(images 10)

Pre-sales: Accelerating Your Design

Silicon Capacitors(images 11)
Silicon Capacitors(images 12)

After-sales: Quality & Supply Assurance

Silicon Capacitors(images 13)

Pre-sales: Accelerating Your Design

Silicon Capacitors(images 14)

After-sales: Quality & Supply Assurance

01 How does NEDITEK ensure consistent quality across diverse product portfolios (including RF/mmWave, power electronics, and OLED microdisplay devices)?

NEDITEK employs a unified, high-standard quality management system (QMS) tailored to semiconductor manufacturing, covering silicon-based ICs, GaAs/GaN RF devices, power electronics (SiC/Silicon), and OLED microdisplays. We implement strict process control and traceability systems across the entire IDM chain—from epitaxy and wafer fabrication to metallization, packaging, and final testing. By standardizing core processes and leveraging automated inspection platforms, we guarantee consistent performance, reliability, and dimensional accuracy across all product categories, meeting the stringent requirements and consumer applications.

02 What quality and reliability standards do NEDITEK’s products comply with to support mission-critical and industrial applications?

All NEDITEK products, including power semiconductors (SiC/GaN MOSFETs/SBDs) and multi-functional silicon ICs, comply with widely recognized international industry standards and high-grade quality requirements for demanding applications. We perform comprehensive reliability validation customized for each product category: power devices are tested under high-temperature reverse bias (HTRB), high-humidity conditions, and dynamic stress to ensure high efficiency and long-term operational stability; silicon-based multi-functional chips are verified for wide environmental adaptability and consistent signal performance. Adherence to ISO, IATF, and industrial-grade quality standards ensures reliable performance in harsh industrial, automotive, and high-reliability commercial environments.

03 How does NEDITEK maintain manufacturing precision and yield for high-value products?

NEDITEK maintains exceptional manufacturing precision and high, stable yields for high-value products including RF devices, power semiconductors, silicon-based multi-functional ICs and OLED microdisplays. We operate in strictly controlled cleanroom environments, implement real-time statistical process control, conduct full-process in-line testing and full-lifecycle traceability, and apply AI-driven quality optimization to minimize variations, eliminate defects, and ensure consistent performance across every batch.

04 What advanced testing and failure analysis (FA) capabilities does NEDITEK have to support product development and customer projects?

NEDITEK has built a comprehensive testing & FA laboratory covering all product lines. We provide full electrical parameter testing (including S-parameters, power characteristics, and display performance), environmental stress testing (temperature cycling, vibration, radiation), and advanced failure analysis (scanning electron microscopy, X-ray inspection, thermal analysis). Our professional engineering team delivers detailed FA reports and corrective action plans, helping customers quickly resolve design-in and manufacturing issues—accelerating R&D iteration and ensuring product robustness.

05 How does NEDITEK ensure supply chain stability and quality traceability for high-volume, long-cycle projects across all product categories?

As a vertical IDM manufacturer, NEDITEK controls the entire supply chain from substrate procurement to final production, eliminating third-party dependency risks. We implement end-to-end traceability systems for every batch of wafers, components, and finished products, enabling full lifecycle tracking. For high-volume and long-cycle projects, we maintain buffer stock planning, PCN/EOL lifecycle management, and flexible production scheduling. This ensures uninterrupted supply, on-time delivery, and consistent quality across silicon, RF, power electronics, and microdisplay product lines.

06 What process optimizations does NEDITEK apply to balance performance, miniaturization, and reliability?

NEDITEK leverages proprietary process integration technologies to optimize performance, size, and reliability. We adopt advanced packaging solutions (such as SIP and system-level integration) for multi-functional chips to reduce footprint while enhancing signal processing efficiency; for power devices, we optimize SiC wafer processes and thermal management designs to achieve high power density, low loss, and excellent heat dissipation. These optimizations ensure our power products meet the strict size, efficiency, and reliability requirements of compact industrial systems, automotive electronics, and other high quality platforms.

Manufacturing Excellence & Quality Assurance

Silicon Capacitors(images 15)

Manufacturing Excellence & Quality Assurance

Silicon Capacitors(images 16)
01 How does NEDITEK ensure consistent quality across diverse product portfolios (including RF/mmWave, power electronics, and OLED microdisplay devices)?

NEDITEK employs a unified, high-standard quality management system (QMS) tailored to semiconductor manufacturing, covering silicon-based ICs, GaAs/GaN RF devices, power electronics (SiC/Silicon), and OLED microdisplays. We implement strict process control and traceability systems across the entire IDM chain—from epitaxy and wafer fabrication to metallization, packaging, and final testing. By standardizing core processes and leveraging automated inspection platforms, we guarantee consistent performance, reliability, and dimensional accuracy across all product categories, meeting the stringent requirements and consumer applications.

02 What quality and reliability standards do NEDITEK’s products comply with to support mission-critical and industrial applications?

All NEDITEK products, including power semiconductors (SiC/GaN MOSFETs/SBDs) and multi-functional silicon ICs, comply with widely recognized international industry standards and high-grade quality requirements for demanding applications. We perform comprehensive reliability validation customized for each product category: power devices are tested under high-temperature reverse bias (HTRB), high-humidity conditions, and dynamic stress to ensure high efficiency and long-term operational stability; silicon-based multi-functional chips are verified for wide environmental adaptability and consistent signal performance. Adherence to ISO, IATF, and industrial-grade quality standards ensures reliable performance in harsh industrial, automotive, and high-reliability commercial environments.

03 How does NEDITEK maintain manufacturing precision and yield for high-value products?

NEDITEK maintains exceptional manufacturing precision and high, stable yields for high-value products including RF devices, power semiconductors, silicon-based multi-functional ICs and OLED microdisplays. We operate in strictly controlled cleanroom environments, implement real-time statistical process control, conduct full-process in-line testing and full-lifecycle traceability, and apply AI-driven quality optimization to minimize variations, eliminate defects, and ensure consistent performance across every batch.

04 What advanced testing and failure analysis (FA) capabilities does NEDITEK have to support product development and customer projects?

NEDITEK has built a comprehensive testing & FA laboratory covering all product lines. We provide full electrical parameter testing (including S-parameters, power characteristics, and display performance), environmental stress testing (temperature cycling, vibration, radiation), and advanced failure analysis (scanning electron microscopy, X-ray inspection, thermal analysis). Our professional engineering team delivers detailed FA reports and corrective action plans, helping customers quickly resolve design-in and manufacturing issues—accelerating R&D iteration and ensuring product robustness.

05 How does NEDITEK ensure supply chain stability and quality traceability for high-volume, long-cycle projects across all product categories?

As a vertical IDM manufacturer, NEDITEK controls the entire supply chain from substrate procurement to final production, eliminating third-party dependency risks. We implement end-to-end traceability systems for every batch of wafers, components, and finished products, enabling full lifecycle tracking. For high-volume and long-cycle projects, we maintain buffer stock planning, PCN/EOL lifecycle management, and flexible production scheduling. This ensures uninterrupted supply, on-time delivery, and consistent quality across silicon, RF, power electronics, and microdisplay product lines.

06 What process optimizations does NEDITEK apply to balance performance, miniaturization, and reliability?

NEDITEK leverages proprietary process integration technologies to optimize performance, size, and reliability. We adopt advanced packaging solutions (such as SIP and system-level integration) for multi-functional chips to reduce footprint while enhancing signal processing efficiency; for power devices, we optimize SiC wafer processes and thermal management designs to achieve high power density, low loss, and excellent heat dissipation. These optimizations ensure our power products meet the strict size, efficiency, and reliability requirements of compact industrial systems, automotive electronics, and other high quality platforms.

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Silicon Capacitors(images 17)
Silicon Capacitors(images 18)

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