MLCC GRM21A5C2E471JWA1D

What is GRM21A5C2E471JWA1D MLCC?

The GRM21A5C2E471JWA1D is a SMD capacitor manufactured by Murata. Key specs include 470pF capacitance, 250V voltage rating, C0G/NP0 dielectric, and ±5% tolerance. RoHS compliant, it is designed for high stability and reliability in demanding circuits.

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

Typical Applications & Why This Part Fits

• High-Frequency Coupling/Decoupling: The 470pF value with C0G/NP0 dielectric ensures flat capacitance over frequency and temperature, making it ideal for RF bypassing.
• Power Supply Snubber Circuits: 250V rating handles switching transients in 48V or 100V bus rails, while the 0805 footprint saves board space.
• Precision Timing Oscillators: ±5% tolerance and low drift of C0G/NP0 maintain accurate RC time constants in oscillator or filter networks.

Key Features & Advantages

• High Voltage Rating in Compact Package: 250V in 0805 reduces component count for isolated or high-voltage sections.
• Ultra-Stable Dielectric: C0G/NP0 offers ±30 ppm/°C stability and negligible voltage coefficient, ensuring consistent performance.
• Tight ±5% Tolerance: Eliminates derating overhead in precision circuits, simplifying design.

Frequently Asked Questions

1. Q: What makes GRM21A5C2E471JWA1D different from a standard MLCC?
   A: It combines an exact 470pF ±5% tolerance with a 250V rating in an 0805 body – a niche match for applications needing both precision voltage headroom and small footprint, unlike generic 50V capacitors.
2. Q: Is GRM21A5C2E471JWA1D 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.

Cross Reference & Alternative Sourcing

While GRM21A5C2E471JWA1D is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.