MLCC GRM21BD71A226ME44K

What is GRM21BD71A226ME44K MLCC?

The GRM21BD71A226ME44K is an SMD capacitor manufactured by Murata. Key specs include 22µF capacitance, 10V rating, X7T dielectric, 0805 package, and ±20% tolerance. RoHS compliant, it is designed for stable decoupling in space-constrained circuits.

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

Typical Applications & Why This Part Fits

• Power Supply Decoupling: The 22µF capacitance in an 0805 footprint provides bulk energy storage for low-frequency noise suppression, ideal for DDR memory or I/O power rails.
• Portable Electronics: With 10V rating and X7T stability, this MLCC handles battery-powered device transients while saving PCB real estate.
• Automotive Body Electronics: The X7T dielectric offers reliable capacitance over -55°C to +125°C, suiting infotainment and sensor modules.

Key Features & Advantages

• High Capacitance Density: 22µF in a compact 0805 case reduces component count for filtering and bulk storage.
• X7T Temperature Compensation: Delivers predictable capacitance change within ±15% over -55°C to +125°C, ensuring circuit stability.
• Low ESL/ESR: Multilayer construction minimizes parasitic inductance and resistance, improving high-frequency decoupling performance.

Frequently Asked Questions

1. Q: What makes GRM21BD71A226ME44K different from a standard X7R MLCC?
   A: Murata’s X7T dielectric offers tighter capacitance tolerance over temperature compared to general X7R, making it ideal for precision timing and analog circuits.
2. Q: Is GRM21BD71A226ME44K RoHS compliant?
   A: Yes, as a Murata product, it is standardly RoHS compliant and lead-free.
3. Q: What is the MOQ? Can we get small batches?
   A: We support small batch orders and fast BOM kitting support at SZYY, including full prototyping flexibility.

Cross Reference & Alternative Sourcing

While GRM21BD71A226ME44K is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.