MLCC GQM1875C2E5R1BB12D

What is GQM1875C2E5R1BB12D MLCC?

The GQM1875C2E5R1BB12D is an SMD Capacitor manufactured by Murata. Key specs include 5.1pF capacitance, 250V voltage rating, NP0 (C0G) dielectric, and ±0.1pF tolerance. RoHS compliant, it is designed for precision high-frequency and voltage-sensitive circuits where minimal capacitance drift is critical.

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

Typical Applications & Why This Part Fits

• RF Tuning & Impedance Matching: The 5.1pF value with ±0.1pF tolerance enables precise resonance tuning in wireless modules (e.g., Bluetooth, NFC) where even sub-pF deviations affect frequency.
• High-Voltage Coupling/Decoupling: The 250V rating in a compact 0603 body supports coupling between DC-biased stages in power supply feedback loops or sensor interfaces without voltage derating concerns.
• Timing & Oscillator Circuits: NP0 temperature stability (near-zero ppm/°C) ensures consistent timing in crystal oscillator load capacitors, reducing frequency drift over temperature.

Key Features & Advantages

• Ultra-Tight Tolerance (±0.1pF): Achieves capacitance accuracy within 0.1pF, eliminating the need for post-production trimming in sensitive RF applications.
• 250V Rating in 0603: Provides high voltage handling for that package class, enabling robust designs where board space is constrained.
• NP0 Dielectric: Offers virtually no capacitance change with temperature, voltage, or aging, ensuring long-term circuit reliability.

Frequently Asked Questions

1. Q: What makes GQM1875C2E5R1BB12D different from a standard 0603 MLCC?
   A: Its unique combination: a 250V rating and ±0.1pF tolerance in a 0603 package—most standard parts offer lower voltage (e.g., 50V) or wider tolerance (±0.25pF).
2. Q: Is GQM1875C2E5R1BB12D 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, so low-volume needs are welcome.

Cross Reference & Alternative Sourcing

While GQM1875C2E5R1BB12D is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service to streamline procurement across your entire component list.