MLCC GRM022R71C331KE14L

What is GRM022R71C331KE14L MLCC?

The GRM022R71C331KE14L is a lead-free, RoHS-compliant SMD capacitor manufactured by Murata. Key specs include CAP CER 330PF 16V X7R 01005±10%. This multilayer ceramic capacitor delivers stable capacitance over a wide temperature range, making it ideal for space-constrained designs where reliability and precision are critical.

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

Typical Applications & Why This Part Fits

• IoT Sensor Modules: The 0402 package and 330pF value allow noise filtering in ultra-compact sensor interfaces, maintaining signal integrity with X7R temperature stability (±15% from -55°C to +125°C).
• Wearable Devices: With a low 16V rating and tiny footprint, this capacitor decouples analog front-ends in smartwatches without sacrificing board space, matching the exact 01005±10% tolerance for consistent performance.
• Medical Implantable Electronics: The X7R dielectric ensures minimal capacitance change under varying body temperatures, while the 330pF rating suits precise timing or coupling circuits in miniature implants.

Key Features & Advantages

• Ultra-Compact 0402 Case Size: Saves up to 50% PCB area compared to 0603 equivalents, enabling denser layouts for next-generation portable devices.
• Stable X7R Dielectric: Offers ±15% capacitance drift over -55°C to +125°C, ensuring consistent filter behavior in harsh thermal environments.
• ±10% Tight Tolerance: Reduces design uncertainty in precision circuits like oscillator coupling or ADC reference decoupling, typical of Murata’s quality control.

Frequently Asked Questions

1. Q: What makes GRM022R71C331KE14L different from a standard X7R 330pF capacitor?
   A: This Murata part is designed for extreme miniaturization and reliability, with a 0402 form factor (matching the provided 01005±10% tolerance specification) and a 16V rating that suits low-voltage, high-density assemblies.
2. Q: Is GRM022R71C331KE14L 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 – ideal for both pre-production samples and low-volume builds.

Cross Reference & Alternative Sourcing

While GRM022R71C331KE14L is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.