MLCC GJM1555C1H2R2WB01D

What is GJM1555C1H2R2WB01D MLCC?

The GJM1555C1H2R2WB01D is a SMD Capacitor manufactured by Murata（村田）. Key specs include CAP CER 2.2PF 50V C0G/NP0 0402±0.05pF. RoHS compliant, it is designed for high-frequency signal conditioning and precision timing circuits.

✔ RoHS Compliant  /  ✔ 0402  /  ✔ Murata（村田） Quality  /  ✔ Long-Term Supply

Typical Applications & Why This Part Fits

• RF Tuning & Impedance Matching: The 2.2pF capacitance with a tight ±0.05pF tolerance ensures stable tuning in 50V RF front-end modules.
• High-Speed Digital Decoupling: C0G/NP0 dielectric provides ultra-low capacitance variation over temperature and voltage, critical for maintaining signal integrity in clock lines.
• Sensor Interface Filtering: 0402 package saves board space while the 2.2pF value effectively filters high-frequency noise in portable sensor nodes.

Key Features & Advantages

• Ultra-Low Tolerance (±0.05pF): Enables precise matching in tight RF circuits without the need for additional trim components.
• Stable C0G/NP0 Dielectric: Capacitance drift is negligible across -55°C to +125°C, ensuring consistent performance in harsh environments.
• Compact 0402 Footprint: Ideal for space-constrained designs such as IoT modules and wearables where every mm² counts.

Frequently Asked Questions

1. Q: What makes GJM1555C1H2R2WB01D different from a standard MLCC?
   A: Its ±0.05pF tolerance and Murata’s GJM series construction offer superior high-frequency stability compared to standard ±0.25pF parts.
2. Q: Is GJM1555C1H2R2WB01D RoHS compliant?
   A: Yes, as a Murata（村田） 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 GJM1555C1H2R2WB01D is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.