MLCC GRM21BD71H225KE01L

What is GRM21BD71H225KE01L MLCC?

The GRM21BD71H225KE01L is a high-reliability SMD capacitor manufactured by Murata. Key specs include 2.2µF capacitance, 50V voltage rating, X7T dielectric, and ±10% tolerance. RoHS compliant, it is designed for stable DC bias performance in space-constrained power circuits.

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

Typical Applications & Why This Part Fits

• DC-DC Converter Output Filtering: The 2.2µF and 50V rating provide adequate bulk capacitance and voltage margin for industrial converter modules.
• Automotive Infotainment Power Rails: X7T dielectric ensures minimal capacitance change under DC bias, meeting stringent stability requirements.
• Base Station Power Management: 0805 package allows dense PCB layout while 50V withstands transient spikes in telecom equipment.

Key Features & Advantages

• Wide Voltage Margin: 50V rating offers 2x+ derating for 24V rails, enhancing system longevity.
• X7T Temperature Compensation: Capacitance variation limited to ±15% over -55°C to +125°C, ideal for harsh environments.
• Murata’s Thin-Film Process: Low ESR and ESL reduce ripple and noise in high-frequency switching regulators.

Frequently Asked Questions

1. Q: What makes GRM21BD71H225KE01L different from a standard X7R MLCC?
   A: The X7T dielectric provides tighter capacitance stability over temperature compared to X7R, plus the 50V rating exceeds typical 25V parts for improved reliability.
2. Q: Is GRM21BD71H225KE01L 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 prototyping flexibility with no minimum volume.

Cross Reference & Alternative Sourcing

While GRM21BD71H225KE01L is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.