MLCC GRM21BZ7YA475KE15L

What is GRM21BZ7YA475KE15L MLCC?

The GRM21BZ7YA475KE15L is a SMD Capacitor manufactured by Murata. Key specs include a capacitance of 4.7µF, rated voltage of 35V, X7R dielectric, 0805 package, and ±10% tolerance. RoHS compliant, it is designed for stable performance in power management and decoupling circuits.

✔ RoHS Compliant  /  ✔ 0805 Package  /  ✔ Murata Quality  /  ✔ Long-Term Supply

Typical Applications & Why This Part Fits

• DC-DC Converter Output Filtering: The 4.7µF capacitance and 35V rating handle ripple currents in 12V rail converters, while X7R ensures minimal capacitance change over a -55°C to +125°C range.
• Automotive Infotainment Power Supply: The ±10% tolerance guarantees tight regulation for sensitive ICs, and the 0805 package allows dense board layout without compromising reliability.
• Industrial Sensor Modules: With a 35V voltage margin above typical 24V sensor supplies, this MLCC provides robust decoupling against transients in harsh environments.

Key Features & Advantages

• Stable X7R Dielectric: Capacitance variation is within ±15% from -55°C to +125°C, ensuring consistent operation in temperature‑cycling applications.
• Compact 0805 Footprint: Saves PCB space while delivering 4.7µF capacitance – ideal for miniaturized designs in portable and embedded systems.
• High Voltage Rating: 35V rating provides a safety margin over common 12V/24V rails, reducing derating concerns in power‑supply paths.

Frequently Asked Questions

1. Q: What makes GRM21BZ7YA475KE15L different from a standard 0805 MLCC?
   A: It combines Murata’s proprietary X7R formulation with a 35V rating in a 4.7µF value, offering a wider voltage margin than common 25V parts while maintaining a low profile for automated assembly.
2. Q: Is GRM21BZ7YA475KE15L RoHS compliant?
   A: Yes, as a Murata product, it is standardly RoHS compliant and lead‑free, meeting global environmental regulations.
3. Q: What is the MOQ? Can we get small batches?
   A: We support small batch orders and full BOM kitting at SZYY, including fast prototyping supply for the GRM21BZ7YA475KE15L.

Cross Reference & Alternative Sourcing

While GRM21BZ7YA475KE15L is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.