The SR655E155ZARTR1 is a multilayer ceramic capacitor (MLCC) manufactured by AVX Corp/Kyocera Corp. This capacitor is designed for surface mount technology (SMT) applications and offers high capacitance and voltage ratings in a compact package. It is suitable for a wide range of applications requiring stable and reliable performance.

Applications

• Power supply decoupling
• Filtering in electronic circuits
• Bypass applications
• Voltage smoothing
• Signal conditioning

Features

• High capacitance value (1.5µF)
• Voltage rating of 25V
• X7R dielectric material
• Surface mount packaging (SMD)
• Small case size (EIA 2220)
• RoHS compliant

Benefits

• Stable performance over temperature variations due to X7R dielectric
• Effective decoupling and filtering due to high capacitance
• Easy to integrate into circuit boards using SMT technology
• Space-saving design due to small case size
• Reliable operation in demanding environments
• Environmentally friendly due to RoHS compliance

Additional Details

The SR655E155ZARTR1 utilizes an X7R dielectric material. X7R capacitors offer stable performance over a wide temperature range, typically from -55°C to +125°C, with a capacitance variation of ±15%. This makes it suitable for applications where temperature fluctuations are expected. The 2220 case size refers to the physical dimensions of the capacitor, which are 0.22 inches in length and 0.20 inches in width. It is designed for reflow soldering processes used in automated PCB assembly. The part is supplied in tape and reel packaging for automated pick and place assembly. Its low ESR (Equivalent Series Resistance) contributes to its efficiency in high-frequency applications.