GRM32ER61C476ME15L

The GRM32ER61C476ME15L is a specific type of ceramic capacitor manufactured by Murata Electronics, known for its high reliability and performance in various electronic applications. Here’s a detailed description of its features and specifications:

General Description:

• Type: Multilayer Ceramic Capacitor (MLCC)
• Dielectric Material: X7R, which provides stable capacitance over a wide temperature range.
• Capacitance Value: 47 µF (microfarads), indicating its ability to store a significant amount of electrical charge.
• Voltage Rating: 16V, meaning it can safely operate at voltages up to this level without risk of breakdown.
• Size: The capacitor is housed in a compact 1210 package (measuring 3.2 mm x 2.5 mm), making it suitable for space-constrained applications.
• Tolerance: ±20%, which indicates the variation in capacitance from the nominal value.

Electrical Characteristics:

• Temperature Range: The capacitor operates effectively within a temperature range of -55°C to +125°C, making it suitable for a variety of environments.
• DC Bias Characteristics: The capacitance may decrease under DC bias conditions, which is an important consideration in circuit design.
• ESR (Equivalent Series Resistance): The capacitor typically exhibits low ESR, which is beneficial for applications requiring high-frequency performance.

Applications:

The GRM32ER61C476ME15L is widely used in:

• Power Supply Circuits: For decoupling and filtering applications, helping to stabilize voltage and reduce noise.
• Consumer Electronics: In devices such as smartphones, tablets, and laptops, where space is limited but performance is critical.
• Automotive Applications: Due to its reliability and temperature stability, it is suitable for automotive electronics.
• Industrial Equipment: Used in various industrial applications where robust performance is required.

Physical Characteristics:

• Construction: The capacitor is constructed using multiple layers of ceramic material, which enhances its capacitance while maintaining a small footprint.
• Termination: It typically features nickel barrier terminations, which provide good solderability and compatibility with various PCB assembly processes.

Compliance and Standards:

• The GRM32ER61C476ME15L adheres to various industry standards, ensuring its reliability and performance in critical applications. It is often compliant with RoHS (Restriction of Hazardous Substances) directives, making it environmentally friendly.

Summary:

In summary, the GRM32ER61C476ME15L from Murata Electronics is a high-performance, multilayer ceramic capacitor that offers a capacitance of 47 µF, a voltage rating of 16V, and operates effectively across a wide temperature range. Its compact size and low ESR make it ideal for a variety of applications in consumer electronics, automotive, and industrial sectors.