The GRP1552C1H120JD01E is a multilayer ceramic capacitor (MLCC) manufactured by Murata Electronics North America. It's designed for surface mounting and is typically found in high-frequency applications.

Decoding the part number reveals the following information:

• GRP: Indicates a high-frequency capacitor from Murata.
• 15: Length 1.0mm, Width 0.5mm.
• 5: thickness 0.5mm.
• 2: Internal code.
• C: Dielectric material (C0G or NP0).
• 1H: Rated voltage (50V).
• 120: Capacitance value (12pF).
• J: Capacitance tolerance (+/- 5%).
• D01: Internal code.
• E: Packaging code.

This capacitor is commonly used in:

• RF Circuits: Impedance matching, tuning, and filtering.
• High-Frequency Oscillators: Frequency setting and stabilization.
• Filters: Low-pass, high-pass, and band-pass filters.

Applications

• Tuning circuits in RF amplifiers.
• Matching networks for antennas.
• Filter circuits in communication systems.

Features

• C0G/NP0 Dielectric: Ultra-stable capacitance with minimal temperature drift.
• Low ESR: Minimizes energy loss at high frequencies.
• High Q-Factor: Ensures efficient performance in resonant circuits.
• Surface Mount Design: Enables automated assembly.

Benefits

• Precise Tuning: Stable capacitance allows for accurate circuit adjustments.
• Efficient Performance: Low ESR minimizes signal loss.
• Reliable Operation: Consistent performance over a wide temperature range.
• Compact Design: Small size allows for high-density circuit layouts.

Technical Specifications:

• Capacitance: 12 pF
• Capacitance Tolerance: ±5%
• Rated Voltage: 50 V
• Temperature Characteristic: C0G/NP0 (0 ±30 ppm/°C)
• Case Size: 0402 (EIA)
• Termination: Sn Plating

The GRP1552C1H120JD01E is a high-performance MLCC specifically designed for high-frequency applications requiring ultra-stable capacitance and low losses. Confirm the packaging code with the proper datasheet.