MLCC GQM2195C2E680JB12D

What is GQM2195C2E680JB12D MLCC?

The GQM2195C2E680JB12D is a high-reliability SMD capacitor manufactured by Murata. Key specs include 68pF capacitance, 250V DC rating, and C0G/NP0 dielectric with ±5% tolerance. RoHS compliant, it is designed for precision timing and high-frequency filtering circuits where stability under voltage and temperature variation is critical.

✔ RoHS Compliant  /  ✔ 0805 Package  /  ✔ Murata Quality  /  ✔ Long-Term Supply

Typical Applications & Why This Part Fits

• RF Oscillator & PLL Tuning: The tight ±5% tolerance and C0G/NP0 dielectric ensure minimal capacitance drift with temperature, keeping VCO and PLL loop filters locked on frequency across industrial temperature ranges.
• DC-DC Converter Snubber Networks: With a 250V DC rating in a compact 0805 body, this capacitor reliably absorbs voltage spikes in 48V bus converters and flyback snubber circuits without derating concerns.
• Medical Sensor Interface Matching: The 68pF value suits impedance matching in ultrasound transducer front-ends, where low dielectric absorption (C0G/NP0) preserves signal integrity in sensitive analog paths.

Key Features & Advantages

• Strict Tolerance (±5%): Delivers predictable performance for precision tank circuits, timing stages, and measurement equipment where component variation directly impacts calibration accuracy.
• High Voltage (250V): Enables safe operation in power-stage coupling, bias networks, and surge protection applications often requiring >100V ratings in compact surface-mount footprints.
• C0G/NP0 Temperature Stability: Near-zero capacitance change from -55°C to +125°C eliminates the need for temperature compensation in critical timing and RF applications.

Frequently Asked Questions

1. Q: What makes GQM2195C2E680JB12D different from a standard 68pF 0805 MLCC?
   A: This Murata part offers a 250V voltage rating and C0G/NP0 dielectric with ±5% tolerance, while many generic 0805 MLCCs are rated only 50V or 100V and use X7R with looser tolerance—making this part ideal for high-voltage precision circuits.
2. Q: Is GQM2195C2E680JB12D 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 prototyping supply for this part.

Cross Reference & Alternative Sourcing

While GQM2195C2E680JB12D is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.