MLCC GRM1555C2A101FA01D

What is GRM1555C2A101FA01D MLCC?

The GRM1555C2A101FA01D is an SMD capacitor manufactured by Murata. Key specs include 100PF capacitance, 100V DC rating, C0G dielectric, 0402 package size, and ±1% tolerance. RoHS compliant, it is designed for high-frequency stability and precision timing circuits.

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

Typical Applications & Why This Part Fits

• RF & Wireless Modules: The tight ±1% tolerance and C0G temperature characteristics ensure minimal frequency drift in oscillators and impedance matching networks.
• Power Supply Decoupling (High Voltage): 100V rating allows use in DC‑DC converters and PoE equipment where board space is limited by the 0402 footprint.
• Timing & Filter Circuits: C0G dielectric provides near‑zero voltage coefficient and ultra‑stable capacitance over temperature, critical for precision RC filters.

Key Features & Advantages

• ±1% Tight Tolerance: Enables accurate circuit performance without additional trimming or calibration.
• 100V DC Rating in 0402: High breakdown voltage in a miniature package, reducing board area in compact designs.
• C0G (NP0) Dielectric: Excellent temperature stability (ΔC ±30ppm/°C) and no aging effect, ideal for resonant and timing applications.

Frequently Asked Questions

1. Q: What makes GRM1555C2A101FA01D different from a standard 100PF MLCC?
   A: This part offers a ±1% tolerance and C0G dielectric, whereas standard X7R or general‑purpose parts typically have ±5% or ±10% tolerance and poorer temperature stability.
2. Q: Is GRM1555C2A101FA01D 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, with flexible MOQ options for engineering samples.

Cross Reference & Alternative Sourcing

While GRM1555C2A101FA01D is our primary recommendation, comparable alternatives from other manufacturers (e.g., Samsung or TDK) with matching 100PF, 100V, C0G, 0402, ±1% are available. We provide comprehensive BOM Kitting service.