MLCC GQM1875C2E120GB12D

What is GQM1875C2E120GB12D MLCC?

The GQM1875C2E120GB12D is an SMD capacitor manufactured by Murata. Key specs include a capacitance of exactly 12 pF, a rated voltage of 250 V, a C0G/NP0 dielectric, and a tight ±2% tolerance. RoHS compliant, it is designed for high-frequency stability and minimal capacitance drift in harsh environments.

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

Typical Applications & Why This Part Fits

• RF Matching Networks: The 12 pF value with ±2% tolerance ensures precise impedance matching in 250 V transmitter stages, reducing signal reflection.
• DC-DC Converter Snubbers: C0G/NP0 dielectric guarantees no voltage coefficient, so a 12 pF cap stays 12 pF under 250 V bias, essential for reliable snubbing.
• Timing & Oscillator Circuits: The low loss and excellent temperature stability (C0G) of this 0603 MLCC maintain oscillator frequency accuracy with a 12 pF load capacitor.

Key Features & Advantages

• ±2% Capacitance Tolerance: Tighter than X7R parts, enabling precise filter cutoff frequencies without manual tuning.
• 250 V Rated Voltage: A 2.5× safety margin over typical 100 V bus lines, enhancing reliability in industrial power supplies.
• 0603 Package: Compact footprint (1.6×0.8 mm) allows dense PCB layouts while supporting 250 V ratings – a rare combination in this size.

Frequently Asked Questions

1. Q: What makes GQM1875C2E120GB12D different from a standard 12 pF MLCC?
   A: This Murata part uses a high-Q, high-voltage C0G formulation rated at 250 V with ±2% tolerance – standard 0603 12 pF caps are often 50 V or 100 V with ±5% or wider.
2. Q: Is GQM1875C2E120GB12D 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 flexible quantities for pre-production runs.

Cross Reference & Alternative Sourcing

While GQM1875C2E120GB12D is our primary recommendation, comparable alternatives include similar 12 pF 250 V C0G 0603 ±2% capacitors from other premium brands. We provide comprehensive BOM Kitting service to streamline your procurement.