MLCC GRM31CR60J476ME19K

What is GRM31CR60J476ME19K MLCC?

The GRM31CR60J476ME19K is a SMD Capacitor manufactured by Murata. Key specs include 47µF capacitance, 6.3V voltage rating, X5R dielectric, 1206 case size with ±20% tolerance. RoHS compliant, it is designed for compact power decoupling and energy storage in space-constrained circuits.

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

Typical Applications & Why This Part Fits

• Power Supply Smoothing: The 47µF capacitance paired with 6.3V rating provides robust ripple filtering for low-voltage DC rails, while X5R dielectric ensures stable performance across -55°C to +85°C.
• Portable Electronics: The 1206 footprint balances capacitance density with board space, making it ideal for smartphones, wearables, and IoT modules that demand high bulk capacitance in a small area.
• Automotive Infotainment: With ±20% tolerance accommodating normal ceramic variation and Murata’s strict process control, this MLCC reliably decouples noise on CAN and USB power lines in vehicle electronics.

Key Features & Advantages

• High Capacitance Density: 47µF in a 1206 package reduces component count by eliminating multiple lower-value caps in parallel.
• X5R Temperature Stability: Only ±15% capacitance change over -55°C to +85°C, ensuring predictable filtering in ambient industrial environments.
• Murata Manufacturing Consistency: Tight lot-to-lot control minimizes impedance variation, critical for repeatable circuit performance across production runs.

Frequently Asked Questions

1. Q: What makes GRM31CR60J476ME19K different from a standard MLCC?
   A: This part combines a 47µF capacitance with a 6.3V rating in a 1206 body—a specific high-density spec not offered by generic X5R parts. The Murata GRM series also delivers lower ESR and tighter capacitance distribution than unbranded alternatives.
2. Q: Is GRM31CR60J476ME19K 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 design validation.

Cross Reference & Alternative Sourcing

While GRM31CR60J476ME19K is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.