MLCC GQM1555C2D120FB01D

What is GQM1555C2D120FB01D MLCC?

The GQM1555C2D120FB01D is an SMD capacitor manufactured by Murata. Key specs include a capacitance of 12 pF, a voltage rating of 200 V, NPO dielectric, 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 Matching Networks: The 12 pF ±1% tolerance ensures minimal impedance variation, while 200 V rating handles transmitter power surges.
• Time‑Constant Filters: NPO dielectric provides near‑zero capacitance drift over temperature, critical for precision oscillator timing.
• High‑Voltage DC‑DC Converters: The 200 V dielectric strength safely blocks feedback‑path spikes in compact 0402 footprint.

Key Features & Advantages

• ±1% Tight Tolerance: Eliminates manual trimming in production, reducing calibration costs.
• 200 V Rated Voltage: Supports industrial and automotive auxiliary supplies without derating concerns.
• NPO (C0G) Dielectric: Capacitance changes less than ±30 ppm/°C, enabling stable performance from –55°C to +125°C.

Frequently Asked Questions

1. Q: What makes GQM1555C2D120FB01D different from a standard MLCC?
   A: Its combination of 12 pF, 200 V, and ±1% tolerance in an 0402 case is rare – most standard parts offer tighter capacitance or lower voltage. This part meets demanding RF precision and high‑voltage isolation simultaneously.
2. Q: Is GQM1555C2D120FB01D 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 and quick turnaround for low‑volume needs.

Cross Reference & Alternative Sourcing

While GQM1555C2D120FB01D is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service to simplify your procurement.