MLCC GCM21BR71H224KA37L

What is GCM21BR71H224KA37L MLCC?

The GCM21BR71H224KA37L is a SMD Capacitor manufactured by Murata (村田). Key specs include 0.22µF capacitance, 50V rating, X7R dielectric, and ±10% tolerance. RoHS compliant, it is designed for stable filtering and decoupling in power-sensitive circuits.

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

Typical Applications & Why This Part Fits

• DC-DC Converter Output Filtering: The 50V rating and 0.22µF capacitance provide reliable ripple suppression in 12V–48V rails, while the X7R dielectric ensures minimal capacitance loss over temperature.
• I/O Line Bypass: In mixed-signal designs, the ±10% tolerance guarantees consistent bypass performance for digital and analog lines, reducing noise coupling.
• Sensor Circuit Decoupling: The compact 0805 footprint allows dense placement near sensor terminals, and the X7R stability maintains filter accuracy across –55°C to +125°C.

Key Features & Advantages

• High Capacitance in 0805 Package: Delivers 0.22µF in a standard 0805 case, saving board space without sacrificing decoupling performance.
• Wide Operating Temperature Range (X7R): Guarantees capacitance variation within ±15% from –55°C to +125°C, suitable for harsh environment applications.
• Tight ±10% Tolerance: Provides predictable capacitance value for precision circuits such as timing and filter networks.

Frequently Asked Questions

1. Q: What makes GCM21BR71H224KA37L different from a standard MLCC?
   A: It combines a 50V voltage rating with 0.22µF capacitance in the compact 0805 size, offering an optimal balance for power management circuits where space and voltage handling are critical.
2. Q: Is GCM21BR71H224KA37L 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 full BOM kitting at SZYY, including fast prototyping supply via our flexible logistics network.

Cross Reference & Alternative Sourcing

While GCM21BR71H224KA37L is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service to streamline your procurement.