MLCC GJM1555C1H1R5WB01D

What is GJM1555C1H1R5WB01D MLCC?

The GJM1555C1H1R5WB01D is a SMD Capacitor manufactured by Murata. Key specs include a capacitance of 1.5pF, rated voltage of 50V, C0G/NP0 dielectric, and a tolerance of ±0.05pF. RoHS compliant, it is designed for high‑frequency stability and low signal loss.

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

Typical Applications & Why This Part Fits

• RF Matching Networks: With a precise 1.5pF value and ultra‑tight ±0.05pF tolerance, this capacitor maintains consistent impedance in 50‑Ω RF front‑end circuits up to 2.4 GHz.
• High‑Q Oscillator Feedback: The C0G/NP0 dielectric offers near‑zero voltage and temperature coefficient, providing stable feedback capacitance for crystal and LC oscillators.
• Timing & Filter Circuits: The low 50V rating combined with minimal capacitance drift ensures reliable charge/discharge cycles in high‑precision timing applications.

Key Features & Advantages

• Exceptional Tolerance: ±0.05pF accuracy enables fine‑tuning of critical RF paths without production‑line compensation.
• High‑Q & Low ESR: Murata’s GJM series delivers a quality factor (Q) exceeding 1000 at 1 MHz, reducing insertion loss in resonant circuits.
• Miniature 0402 Footprint: Occupies only 0.4 mm × 0.2 mm, saving board space in dense IoT and wearable designs.

Frequently Asked Questions

1. Q: What makes GJM1555C1H1R5WB01D different from a standard MLCC?
   A: This part is from Murata’s GJM series, optimized for high‑frequency applications with extremely tight capacitance tolerance (±0.05pF) and superior Q factor, whereas standard MLCCs typically have looser tolerance and higher ESR.
2. Q: Is GJM1555C1H1R5WB01D 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 for early‑stage validation.

Cross Reference & Alternative Sourcing

While GJM1555C1H1R5WB01D is our primary recommendation, comparable alternatives (e.g., other 0402 C0G 1.5pF ±0.05pF parts) are available. We provide comprehensive BOM Kitting service.