MLCC GCM1885C2A391FA16D

What is GCM1885C2A391FA16D MLCC?

The GCM1885C2A391FA16D is a surface-mount ceramic capacitor (MLCC) manufactured by Murata. Key specs include 390pF capacitance, 100V voltage rating, C0G/NP0 dielectric, and ±1% tolerance. RoHS compliant, it is designed for precision circuits that demand stable performance under high voltage.

✔ RoHS Compliant  /  ✔ 0603  /  ✔ Murata Quality  /  ✔ Long-Term Supply

Typical Applications & Why This Part Fits

• High-frequency filtering: The C0G/NP0 dielectric provides minimal capacitance change with temperature and voltage, ensuring signal integrity in RF and oscillator circuits.
• Voltage divider networks: With 100V rating and ±1% tolerance, it maintains accuracy in DC-DC converter feedback loops and high-voltage sensing.
• Miniature portable devices: The 0603 footprint saves board space while delivering reliable performance in wearables and IoT modules.

Key Features & Advantages

• ±1% Tight Tolerance: Enables precise capacitance matching in critical timing and tuning applications without additional calibration.
• 100V Voltage Rating: Offers a safety margin for power supply rails and industrial interfaces, reducing risk of dielectric breakdown.
• C0G/NP0 Dielectric: Exhibits extremely low temperature coefficient (±30ppm/°C) and no aging, ensuring long-term stability.

Frequently Asked Questions

1. Q: What makes GCM1885C2A391FA16D different from a standard MLCC?
   A: Its ±1% tolerance and 100V rating in a compact 0603 case are uncommon. The C0G/NP0 dielectric also provides superior stability over standard X7R or X5R parts.
2. Q: Is GCM1885C2A391FA16D 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 fast BOM kitting support at SZYY, including full prototyping flexibility.

Cross Reference & Alternative Sourcing

While GCM1885C2A391FA16D is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.