MLCC GRM188D71H105KE01D

What is GRM188D71H105KE01D MLCC?

The GRM188D71H105KE01D is a SMD capacitor manufactured by Murata. Key specs include a capacitance of 1 µF, voltage rating of 50 V, X7T dielectric, 0603 package size, and a tolerance of ±10%. RoHS compliant, it is designed for stable capacitance in high-voltage and space-constrained designs.

✔ RoHS Compliant  /  ✔ 0603  /  ✔ Murata Quality  /  ✔ Long-Term Supply

Typical Applications & Why This Part Fits

• Power Supply Decoupling: With a 50 V rating and 1 µF capacitance, this MLCC provides low-impedance bypassing for DC-DC converters and power rails in industrial equipment.
• Sensor Interface Filtering: The X7T dielectric offers stable performance over a wide temperature range, making it ideal for noise filtering in precision analog circuits.
• Communication Module Circuits: The compact 0603 package allows dense PCB layouts in wireless modules while the ±10% tolerance ensures consistent signal integrity.

Key Features & Advantages

• High Voltage in Small Footprint: The 50 V rating in a 0603 package enables reliable operation in circuits where board space is limited.
• Temperature Stable Dielectric: Murata’s X7T material minimizes capacitance change under temperature variation, critical for long-term stability.
• Tight Tolerance: ±10% tolerance supports repeatable performance across production batches, reducing design uncertainty.

Frequently Asked Questions

1. Q: What makes GRM188D71H105KE01D different from a standard X7R MLCC?
   A: This part uses Murata’s X7T dielectric, which provides tighter capacitance stability over temperature compared to standard X7R, offering more predictable performance in demanding environments.
2. Q: Is GRM188D71H105KE01D 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 and flexible quantities.

Cross Reference & Alternative Sourcing

While GRM188D71H105KE01D is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service to simplify your procurement.