MLCC GJM1555C1H430FB01D

What is GJM1555C1H430FB01D MLCC?

The GJM1555C1H430FB01D is an SMD Capacitor manufactured by Murata (村田). Key specs include 43PF capacitance, 50V voltage rating, C0G/NP0 dielectric, and ±1% tolerance. RoHS compliant, it is designed for high-frequency stability and precision timing circuits.

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

Typical Applications & Why This Part Fits

• RF Matching Networks: The ±1% tight tolerance and C0G/NP0 temperature characteristics ensure minimal frequency drift in impedance matching stages for wireless modules.
• PLL Loop Filters: 43PF is an ideal value for charge pump loop filter capacitors in phase-locked loop designs, where stable capacitance over temperature is critical.
• Sensor Signal Conditioning: The low drift and high Q of C0G/NP0 make this 0402 43PF capacitor suitable for precision analog front-end filters in IoT sensor interfaces.

Key Features & Advantages

• ±1% Capacitance Tolerance: Enables tight-kneed filter response accuracy without the need for trimming or calibration in production.
• C0G/NP0 Dielectric: Nearly zero capacitance change with temperature and voltage, providing reliable performance across -55°C to +125°C environments.
• 50V DC Rating: Offers substantial voltage headroom for 3.3V and 5V rail circuits, improving long-term reliability and derating margins.

Frequently Asked Questions

1. Q: What makes GJM1555C1H430FB01D different from a standard MLCC?
   A: Its ±1% tolerance and C0G/NP0 dielectric deliver superior temperature stability and precision compared to general-purpose X7R caps, making it ideal for RF and timing circuits.
2. Q: Is GJM1555C1H430FB01D 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 quantity options.

Cross Reference & Alternative Sourcing

While GJM1555C1H430FB01D is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.