MLCC GJM1555C1H5R5WB01D

What is GJM1555C1H5R5WB01D MLCC?

The GJM1555C1H5R5WB01D is a multilayer ceramic capacitor from Murata under the SMD Capacitors category. Key specs include a capacitance of 5.5PF, rated voltage of 50V, C0G/NP0 dielectric, 0402 package size, and ±0.05pF tolerance. RoHS compliant, it delivers ultra-stable capacitance for high-frequency circuit designs requiring minimal drift.

✔ RoHS Compliant  /  ✔ 0402 Package  /  ✔ Murata Quality  /  ✔ Long-Term Supply

Typical Applications & Why This Part Fits

• RF Tuning Networks: The ±0.05pF tight tolerance and C0G/NP0 temperature characteristics ensure precise impedance matching in Bluetooth and Wi-Fi front-end modules.
• Oscillator Circuits: With 5.5PF capacitance and 50V rating, this MLCC provides stable coupling and bypassing in crystal oscillator loops, minimizing frequency jitter.
• Sensor Interface Filters: The ultra-low capacitance variation over temperature (C0G/NP0) makes it ideal for capacitive sensor signal conditioning in portable devices.

Key Features & Advantages

• Ultra-Compact 0402 Footprint: Saves PCB real estate for space-constrained IoT and wearable designs without compromising reliability.
• ±0.05pF Tight Tolerance: Enables consistent circuit performance batch-to-batch, reducing re-tuning efforts in production.
• Excellent Frequency Stability: C0G/NP0 dielectric ensures negligible capacitance change with voltage and frequency, critical for RF signal integrity.

Frequently Asked Questions

1. Q: What makes GJM1555C1H5R5WB01D different from a standard 0402 capacitor?
   A: This Murata part offers a precise 5.5PF value with ±0.05pF tolerance and C0G/NP0 dielectric, providing better accuracy and temperature stability than typical X5R/X7R capacitors.
2. Q: Is GJM1555C1H5R5WB01D RoHS compliant?
   A: Yes, as a Murata product, it is standardly RoHS compliant and lead-free, suitable for global export.
3. Q: What is the MOQ? Can we get small batches?
   A: We support small batch orders and full BOM kitting service at SZYY, including fast prototyping supply for this part.

Cross Reference & Alternative Sourcing

While GJM1555C1H5R5WB01D is our primary recommendation, comparable alternatives with 5.5PF C0G 0402 are available from other leading brands. We provide comprehensive BOM Kitting service to meet your volume needs.