MLCC GRM21A5C2E101JW01D

What is GRM21A5C2E101JW01D MLCC?

The GRM21A5C2E101JW01D is a high-voltage SMD capacitor manufactured by Murata. Key specs include 100 pF capacitance, 250 V DC rating, C0G/NP0 dielectric, and ±5% tolerance. RoHS compliant, it is designed for stable filtering and coupling in medium-to-high voltage circuits.

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

Typical Applications & Why This Part Fits

• DC-DC Converter Snubbers: With 250 V withstand and low 100 pF value, this MLCC effectively suppresses voltage spikes without excessive leakage.
• Sensor Interface Filtering: The C0G/NP0 dielectric ensures ±5% tolerance stability over temperature and voltage—critical for analog precision.
• Power Supply Feedback Networks: 0805 size suits compact layouts, while the ±5% tight tolerance maintains consistent loop compensation.

Key Features & Advantages

• Class 1 Dielectric (C0G/NP0): Near-zero capacitance variation with temperature, ideal for timing and high-Q applications.
• 250 VDC Rating: Provides substantial safety margin in 48 V and lower-voltage industrial rails.
• Murata Process Control: Excellent solderability and long-term reliability backed by rigorous AEC-Q200 qualification.

Frequently Asked Questions

1. Q: What makes GRM21A5C2E101JW01D different from a standard 100 pF 0805?
   A: Its 250 V rating and C0G/NP0 dielectric deliver tighter tolerance retention under bias compared to X7R or X5R equivalents.
2. Q: Is GRM21A5C2E101JW01D 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 flexibility with minimal lead time.

Cross Reference & Alternative Sourcing

While GRM21A5C2E101JW01D is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.