GRM155R61A105KE15D

The GRM155R61A105KE15D is a ceramic capacitor manufactured by Murata Electronics, known for its reliability and performance in various electronic applications. Here’s a detailed description of its specifications and characteristics:

General Specifications:

• Type: Multilayer Ceramic Capacitor (MLCC)
• Capacitance: 1 µF (microfarad)
• Voltage Rating: 50V DC (direct current)
• Dielectric Material: X7R, which is a type of ceramic dielectric that offers stable capacitance over a wide temperature range.
• Temperature Range: -55°C to +125°C, making it suitable for a variety of environments and applications.

Physical Characteristics:

• Package Size: 0402 (1005 metric), which refers to the dimensions of the capacitor. The size is 0.04 inches by 0.02 inches (1.0 mm x 0.5 mm), making it compact and suitable for surface mount technology (SMT).
• Termination: The capacitor features nickel barrier terminations, which enhance solderability and provide good electrical connections.
• Mounting Type: Surface Mount Device (SMD), allowing for automated assembly processes and saving space on printed circuit boards (PCBs).

Electrical Characteristics:

• Rated Voltage: The capacitor can handle a maximum voltage of 50V, which is important for ensuring it operates safely within its limits in various circuits.
• Capacitance Tolerance: ±10%, indicating the range within which the actual capacitance may vary from the nominal value.
• Dissipation Factor (DF): Typically low, which means it has minimal energy loss during operation, contributing to overall efficiency in circuits.

Applications:

The GRM155R61A105KE15D is widely used in various electronic applications, including:

• Decoupling and Bypass Capacitors: To stabilize voltage and filter out noise in power supply circuits.
• Timing Circuits: In oscillators and timers where precise capacitance is crucial.
• Signal Coupling: In audio and RF applications to allow AC signals to pass while blocking DC.

Compliance and Standards:

Murata Electronics ensures that their components, including the GRM155R61A105KE15D, meet various industry standards for quality and reliability, making them suitable for use in consumer electronics, automotive applications, and industrial equipment.

Summary:

The GRM155R61A105KE15D is a compact, reliable, and versatile ceramic capacitor that is ideal for a wide range of electronic applications. Its small size, high voltage rating, and stable performance characteristics make it a popular choice among engineers and designers in the electronics industry.