MLCC GRM21A5C2E151JW01D

What is GRM21A5C2E151JW01D SMD Capacitor?

The GRM21A5C2E151JW01D is a high-voltage multilayer ceramic capacitor from Murata. Key specs include 150pF capacitance, 250V rating, C0G/NP0 dielectric, ±5% tolerance in an 0805 package. RoHS compliant, it is designed for stable frequency response and minimal capacitance drift.

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

Typical Applications & Why This Part Fits

• DC-DC Converter Snubber Circuits: The 250V rating and low-loss C0G dielectric ensure reliable damping in high-voltage power stages without self-heating.
• RF Coupling & Filtering: The 150pF value combined with ±5% tolerance provides precise impedance matching for RF front-ends and oscillator tank circuits.
• Timing & Compensation Networks: C0G/NP0’s near-zero temperature coefficient guarantees stable timing intervals in industrial sensor interfaces.

Key Features & Advantages

• High Voltage Rating (250V): Enables safe operation in 48V bus or PoE circuits where standard 100V MLCCs would fail.
• Tight Tolerance (±5%): Reduces design margins and improves yield in precision analog filters.
• 0805 Footprint: Balances power handling and board space, compatible with common pick-and-place equipment.

Frequently Asked Questions

1. Q: What makes GRM21A5C2E151JW01D different from a standard 0805 MLCC?
   A: It offers 250V rating with C0G stability in a small 0805 package, while standard parts are often limited to 50V or 100V.
2. Q: Is GRM21A5C2E151JW01D 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 GRM21A5C2E151JW01D is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.