MLCC GRM32E5C3A223JWAAL

What is GRM32E5C3A223JWAAL C0G/NP0 MLCC?

The GRM32E5C3A223JWAAL is a high-voltage SMD capacitor manufactured by Murata (村田). Key specs include a capacitance of 0.022µF, a rated voltage of 1kV, a C0G/NP0 dielectric, and a 1210 case size with ±5% tolerance. RoHS compliant, it is designed for stable capacitance over temperature and high-frequency decoupling in power-critical circuits.

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

Typical Applications & Why This Part Fits

• High-Voltage DC-DC Converters: The 1kV rating and low-loss C0G/NP0 dielectric make it ideal for input/output filtering in industrial power modules.
• Base Station & Telecom PSU: Its 1210 footprint provides high capacitance density while the ±5% tolerance ensures precise timing in resonant circuits.
• Automotive EV Charging Infotainment: With an operating temperature range inherent to C0G/NP0, the 0.022µF value handles noise suppression on 400V+ bus lines.

Key Features & Advantages

• High Voltage Capability (1kV): Enables direct decoupling of 600V–800V rails without series stacking.
• Class 1 C0G/NP0 Dielectric: Provides near-zero capacitance shift over temperature and applied voltage, unlike X7R or X5R parts.
• Space-Saving 1210 Package: Occupies less board area than leaded film capacitors while delivering identical 0.022µF/1kV performance.

Frequently Asked Questions

1. Q: What makes GRM32E5C3A223JWAAL different from a standard X7R MLCC?
   A: Unlike X7R, this C0G/NP0 capacitor exhibits virtually no DC bias or temperature-induced capacitance loss, critical for high-voltage circuits that demand ≤±5% tolerance.
2. Q: Is GRM32E5C3A223JWAAL 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 engineering samples.

Cross Reference & Alternative Sourcing

While GRM32E5C3A223JWAAL is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service for volume production needs.