MLCC GRM022C81C472KE01L

What is GRM022C81C472KE01L MLCC?

The GRM022C81C472KE01L is a high-performance multilayer ceramic capacitor from Murata. Key specs include 4700pF capacitance, 16V voltage rating, X6S dielectric, and ±10% tolerance. RoHS compliant, it is designed for stable decoupling and filtering in space-constrained circuits.

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

Typical Applications & Why This Part Fits

• Wearable Devices: Its 0402 package and 4700pF rating allow ultra-compact power rail decoupling in smartwatches and fitness trackers where board space is at a premium.
• IoT Sensor Modules: The X6S dielectric provides stable capacitance over -55°C to +105°C, ensuring reliable filtering in outdoor or industrial sensor nodes.
• Portable Battery Management: With a 16V withstand and ±10% tolerance, this capacitor handles ripple on low-voltage power buses in compact Li-ion protection circuits.

Key Features & Advantages

• Ultra-Small Footprint: The 0402 package (actual size 01005) saves significant PCB real estate, enabling higher component density.
• Stable X6S Dielectric: Capacitance variation is within ±22% over the full temperature range, providing predictable performance.
• Murata Manufacturing Precision: Tight ±10% tolerance reduces design margins and ensures consistent batch-to-batch performance.

Frequently Asked Questions

1. Q: What makes GRM022C81C472KE01L different from a standard 0402 capacitor?
   A: While it uses a 0402 packaging format, the actual ceramic body is 01005, offering an even smaller solution. The X6S dielectric gives better temperature stability than X5R, and Murata’s tight tolerance ensures reliable decoupling.
2. Q: Is GRM022C81C472KE01L 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.

Cross Reference & Alternative Sourcing

While GRM022C81C472KE01L is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.