Introduction
The Murata SBSGC5000103MXT is a high-performance multilayer ceramic capacitor (MLCC) featuring 10nF capacitance in a compact 0508 package (1.25×2.0mm). With C0G (NP0) dielectric and 50V rating, it delivers exceptional temperature stability (±30ppm/°C) for applications requiring consistent performance across environmental conditions.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Part Number | SBSGC5000103MXT | Murata product designation |
| Capacitance | 10nF ±20% | 0.01μF nominal value |
| Package | 0508 (1.25×2.0mm) | Surface mount dimensions |
| Rated Voltage | 50V DC | Operating voltage limit |
| Dielectric Type | C0G (NP0) | Temperature-compensating ceramic |
| Temperature Coefficient | 0±30ppm/°C | Exceptional thermal stability |
| ESR @ 100MHz | <100mΩ | Low equivalent series resistance |
| Operating Temperature | -55°C to +125°C | Industrial-grade range |
| Termination | Nickel barrier with tin plating | Reliable solderability |
Application Areas
- RF/Microwave Circuits: Antenna matching networks and filter stages due to stable capacitance across frequencies
- Automotive Electronics: Engine control units (ECUs) and ADAS systems requiring AEC-Q200 reliability
- High-Speed Networking: Power bypass and line termination in 25+ Gb/s interfaces
- Industrial Control: Precision ADC/DAC reference filtering where minimal drift is critical
- Medical Equipment: Diagnostic imaging systems demanding component reliability
Alternative Components
| Manufacturer | Part Number | Key Differences |
|---|---|---|
| TDK | C2012C0G1H103J | 0805 package, similar C0G performance |
| AVX | 05085C103JAT2A | Identical package and electrical characteristics |
| Murata (alternative) | GRM1555C1H103JA01 | 0402 package, lower current handling |
Procurement Considerations
| Aspect | Recommendation |
|---|---|
| Authenticity Verification | Require original manufacturer packaging with traceable lot codes |
| Lead Time Management | Account for 8-12 week standard lead times in production planning |
| Volume Pricing | Negotiate tiered pricing at 1k, 5k, and 10k unit quantities |
| Quality Assurance | Request Certificate of Conformance for critical applications |
Technical FAQs
Q: Is the SBSGC5000103MXT suitable for automotive applications?
A: Yes, it meets AEC-Q200 Grade 1 requirements for automotive electronics.
Q: What reflow profile is recommended for this component?
A: Follow JEDEC J-STD-020E: peak temperature 260°C for maximum 30 seconds.
Q: How does this compare to Murata's three-terminal capacitors?
A: Three-terminal designs offer lower ESL but the SBSGC provides better voltage handling in standard packages.
Conclusion
The Murata SBSGC5000103MXT delivers reliable 10nF capacitance with C0G stability, making it ideal for RF, automotive, and industrial designs where component consistency is critical. When sourcing, prioritize authorized distributors and validate packaging authenticity.
For immediate samples or bulk orders, you can contact the supplier via the contact email below.
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