MLCC GRT155C81E105KE13D

What is GRT155C81E105KE13D MLCC?

The GRT155C81E105KE13D is a high-reliability multilayer ceramic capacitor manufactured by Murata. Key specs include 1µF capacitance, 25V rated voltage, X6S dielectric, 0402 package, and ±10% tolerance. RoHS compliant, it is designed for stable performance in space-constrained electronics.

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

Typical Applications & Why This Part Fits

• Consumer Wearables: The 0402 footprint and 1µF capacitance enable compact power decoupling for fitness trackers or smart watches, while the X66 temperature range (–55°C to +105°C) ensures stable operation under body heat.
• Automotive Infotainment: With a 25V rating and tight ±10% tolerance, this MLCC handles transient voltage fluctuations and minimizes signal distortion in audio or display modules.
• Industrial Sensor Modules: The high‑temperature X6S dielectric and robust Murata quality guarantee reliable filtering and bypassing in 24V industrial control circuits exposed to moderate thermal cycles.

Key Features & Advantages

• Compact 0402 Size: Saves board space without sacrificing capacitance, ideal for high‑density PCB layouts.
• Wide Operating Temperature (–55°C to +105°C): The X6S dielectric provides stable capacitance across temperature extremes, outperforming standard X5R in harsh environments.
• ±10% Tight Tolerance: Ensures consistent performance in precision circuits like PLL filters or voltage references.

Frequently Asked Questions

1. Q: What makes GRT155C81E105KE13D different from a standard 0402 MLCC?
   A: This Murata part combines a 25V voltage rating with an X6S dielectric and ±10% tolerance, offering better temperature stability and tighter capacitance control than generic 6.3V X5R parts.
2. Q: Is GRT155C81E105KE13D 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 engineering samples or low‑volume production.

Cross Reference & Alternative Sourcing

While GRT155C81E105KE13D is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.