MLCC ZRB18AR61A226ME01L

What is ZRB18AR61A226ME01L MLCC?

The ZRB18AR61A226ME01L is an SMD capacitor manufactured by Murata. Key specs include 22µF capacitance, 10V rating, X5R dielectric, and ±20% tolerance. RoHS compliant, it is designed for space-constrained power management and decoupling tasks that require high capacitance density in a compact footprint.

✔ RoHS Compliant  /  ✔ 0603 Package  /  ✔ Murata Quality  /  ✔ Long-Term Supply

Typical Applications & Why This Part Fits

• Power rail decoupling in IoT modules: With 22µF capacitance in a 0603 case, this MLCC reduces voltage ripple on 3.3V or 5V rails for wireless sensors and edge devices where board space is at a premium.
• DC-DC converter output filtering: The 10V rating comfortably handles 5V and 3.3V converter outputs, while the X5R dielectric maintains stable capacitance across -55°C to +85°C, ensuring consistent filtering performance.
• Consumer electronics I/O buffering: The ±20% tolerance allows cost-effective bulk bypassing on USB, HDMI, or audio lines in products like set-top boxes and smart home hubs where absolute accuracy is not critical.

Key Features & Advantages

• High capacitance in small case size: 22µF in a 0603 footprint enables significant board space savings compared to larger 0805 or 1206 alternatives, freeing up real estate for additional functionality.
• Rated for 10V operation: Provides sufficient margin for 3.3V and 5V circuits, reducing derating concerns while maintaining reliability in low-voltage power domains.
• Murata manufacturing consistency: Tight process control ensures low failure rates and stable electrical characteristics, critical for high-volume production runs in automotive and industrial applications.

Frequently Asked Questions

1. Q: What makes ZRB18AR61A226ME01L different from a standard 0603 22µF MLCC?
   A: This Murata part offers optimized X5R dielectric stability across temperature and voltage bias, meaning it retains more of its rated capacitance under DC bias than some generic alternatives — a key advantage for 5V and 3.3V rail designs.
2. Q: Is ZRB18AR61A226ME01L 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 — perfect for initial evaluation and low-volume builds.

Cross Reference & Alternative Sourcing

While ZRB18AR61A226ME01L is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.