MLCC GRM0225C1E3R9CA03L

What is GRM0225C1E3R9CA03L MLCC?

The GRM0225C1E3R9CA03L is a SMD Capacitor manufactured by Murata. Key specs include 3.9pF capacitance, 25V rated voltage, C0G/NP0 dielectric, and 01005±0.25pF tolerance. RoHS compliant, it is designed for high‑frequency stability and compact circuit integration.

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

Typical Applications & Why This Part Fits

• RF Matching Networks: The 3.9pF value with ±0.25pF tight tolerance ensures precise impedance tuning in antenna and filter circuits.
• High-Speed Digital Clocks: C0G/NP0 dielectric provides negligible capacitance variation over voltage and temperature, maintaining signal integrity.
• Wearable & IoT Modules: The 0402 footprint allows placement in ultra‑dense layouts while the 25V rating covers common battery‑powered rails.

Key Features & Advantages

• Ultra‑Stable C0G/NP0: Capacitance change is less than ±0.3% from -55°C to +125°C, ideal for timing and oscillator circuits.
• Tight Tolerance ±0.25pF: Reduces design margin requirements and improves yield in sensitive RF stages.
• Lead‑Free & RoHS Compliant: Fully compatible with reflow soldering and global environmental regulations.

Frequently Asked Questions

1. Q: What makes GRM0225C1E3R9CA03L different from a standard MLCC?
   A: Its combination of 3.9pF capacitance with 01005 package tolerance (specified as 01005±0.25pF) delivers the repeatability and low drift required for RF and precision analog circuits.
2. Q: Is GRM0225C1E3R9CA03L 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 for low‑volume pre‑production runs.

Cross Reference & Alternative Sourcing

While GRM0225C1E3R9CA03L is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.