MLCC GRT155R61E225KE13D

What is GRT155R61E225KE13D MLCC?

The GRT155R61E225KE13D is a multilayer ceramic capacitor (MLCC) manufactured by Murata. Key specs include a capacitance of 2.2 µF, rated voltage of 25 V, X5R dielectric, 0402 package size, and ±10% tolerance. RoHS compliant, it is designed for space-saving decoupling and filtering in compact electronics.

✔ RoHS Compliant  /  ✔ 0402  /  ✔ Murata Quality  /  ✔ Long-Term Supply

Typical Applications & Why This Part Fits

• Portable & Battery-Powered Devices: With 2.2 µF in a tiny 0402 case, this capacitor provides bulk capacitance for noise suppression on 25 V rails without sacrificing PCB area, ideal for smartphones and wearables.
• DC-DC Converter Output Filtering: The X5R dielectric ensures stable capacitance over -55°C to +85°C, while the 25 V rating offers headroom for 3.3 V to 12 V conversion stages.
• IoT & Wireless Modules: Low ESR and high self-resonant frequency help maintain signal integrity in RF sections; the ±10% tolerance ensures consistent performance in mass production.

Key Features & Advantages

• High Capacitance Density: 2.2 µF in 0402 enables miniaturization of power management circuits, reducing board size by up to 50% compared to larger alternative packages.
• Murata’s Robust Termination: Nickel barrier and tin plating provide excellent solderability and resistance to thermal shock, critical for reflow assembly.
• Wide Temperature Stability: X5R dielectric offers capacitance change of ±15% over -55°C to +85°C, ensuring reliable filtering across temperature extremes.

Frequently Asked Questions

1. Q: What makes GRT155R61E225KE13D different from a standard 0402 X5R capacitor?
   A: This Murata GRT series part features enhanced reliability with a 25 V rating that exceeds common 10 V or 16 V equivalents, providing extra safety margin for designs with voltage transients.
2. Q: Is GRT155R61E225KE13D 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 and small-batch flexibility for low-volume runs.

Cross Reference & Alternative Sourcing

While GRT155R61E225KE13D is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.