MLCC GCM21A5C2E101JX01D

What is GCM21A5C2E101JX01D MLCC?

The GCM21A5C2E101JX01D is an SMD capacitor manufactured by Murata. Key specs include 100pF capacitance, 250V voltage rating, C0G/NP0 dielectric, 0805 package, and ±5% tolerance. RoHS compliant, it is designed for stable performance in high-reliability circuits.

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

Typical Applications & Why This Part Fits

• High-Frequency Decoupling: The 100pF value and C0G/NP0 dielectric provide low loss and stable capacitance over frequency, ideal for noise filtering in RF modules.
• Timing & Oscillator Circuits: Tight ±5% tolerance and near-zero temperature coefficient ensure precise timing in crystal oscillator load capacitors.
• Automotive Power Supplies: 250V rating and Murata’s GCM automotive-grade construction guarantee reliable operation in harsh engine control unit (ECU) environments.

Key Features & Advantages

• C0G/NP0 Dielectric: Excellent temperature stability (±30ppm/°C) and low aging, maintaining capacitance accuracy over the product’s lifetime.
• 250V High-Voltage Rating: Suitable for DC-DC converters and snubber circuits where higher voltage margins are essential.
• Automotive-Grade Reliability: Murata’s GCM series meets AEC-Q200 qualification, offering enhanced mechanical and endurance performance.

Frequently Asked Questions

1. Q: What makes GCM21A5C2E101JX01D different from a standard 0805 100pF capacitor?
   A: This is Murata’s automotive-grade GCM series, featuring AEC-Q200 qualification, tighter process control, and higher reliability under thermal and mechanical stress compared to general-purpose GRM series parts.
2. Q: Is GCM21A5C2E101JX01D 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 for design verification.

Cross Reference & Alternative Sourcing

While GCM21A5C2E101JX01D is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.