SR211C103KAR: Premium 10nF Ceramic Capacitor for Reliable Electronic Circuits

When designing electronic circuits, selecting the right passive components is critical for optimal performance. The SR211C103KAR from KYOCERA AVX stands out as a superior choice for engineers seeking a high-quality 10nF ceramic capacitor. This comprehensive guide explores why this component should be your top choice for general purpose applications.

Why Choose KYOCERA AVX Capacitors?

As a global leader in electronic components manufacturing, KYOCERA AVX has built a reputation for excellence spanning decades. Their capacitors are trusted by engineers worldwide for:

• Exceptional quality control standards
• Industry-leading reliability
• Innovative material science
• Consistent performance across temperature ranges

Detailed Technical Specifications

Capacitance Performance

The SR211C103KAR offers a precise 10,000 pF (10 nF) capacitance with 10% tolerance. This value is particularly useful for:

• Power supply decoupling
• Signal filtering applications
• Timing circuits
• Noise suppression

Voltage and Temperature Characteristics

With a 100V DC rating and X7R temperature characteristic, this component maintains stable performance across an impressive -55 C to +125 C range. The X7R dielectric provides:

• 15% capacitance variation over temperature
• Excellent aging characteristics
• Low piezoelectric effects

Physical Design Features

The radial through-hole package measures just 5.08mm 3.18mm 5.08mm with 5.08mm lead spacing. Key design advantages include:

• Kinked leads for improved solderability
• Mechanical strain relief
• Easy PCB insertion
• Space-efficient footprint

Comparative Advantages

When compared to similar capacitors in its class, the SR211C103KAR offers several distinct benefits:

Feature	SR211C103KAR	Typical Alternatives
Temperature Stability	X7R ( 15%)	Often Y5V ( 80%)
Voltage Rating	100V	Typically 50V
Manufacturer Reputation	KYOCERA AVX	Generic brands

Application Scenarios

The SR211C103KAR excels in numerous electronic applications:

Consumer Electronics

• Power supply filtering in audio equipment
• Signal coupling in video devices
• Decoupling for digital ICs

Industrial Equipment

• Motor control circuits
• Power conditioning
• Sensor interface circuits

Automotive Systems

• ECU power management
• Lighting control modules
• Infotainment systems

Reliability and Quality Assurance

KYOCERA AVX subjects the SR211C103KAR to rigorous testing protocols:

• 100% electrical testing
• Environmental stress testing
• Mechanical robustness verification
• Long-term aging tests

The component meets or exceeds all relevant industry standards including RoHS compliance.

Purchasing and Availability

The SR211C103KAR is readily available through authorized distributors worldwide. When purchasing, ensure you're buying genuine KYOCERA AVX products by:

• Verifying supplier authorization
• Checking packaging authenticity
• Validating part number markings

Conclusion

For engineers and designers seeking a reliable 10nF ceramic capacitor, the SR211C103KAR from KYOCERA AVX represents an outstanding choice. Its combination of precise capacitance, wide temperature stability, robust voltage rating, and compact form factor make it versatile for countless applications. Whether you're working on consumer electronics, industrial systems, or automotive applications, this capacitor delivers the performance and reliability expected from a world-class manufacturer.

Upgrade your designs today with the proven quality of KYOCERA AVX components. The SR211C103KAR is available now through authorized distributors for immediate integration into your projects.