The SR151A180KAATR1 is a multilayer ceramic capacitor (MLCC) manufactured by AVX Corp/Kyocera Corp. It's designed for use in a variety of general-purpose applications requiring stable and reliable capacitance. MLCCs like the SR151A180KAATR1 are commonly used in electronic circuits for bypassing, decoupling, filtering, and timing. The SR series of capacitors from AVX are known for their robust performance and compact size, making them suitable for high-density circuit board layouts.

Applications

• Decoupling capacitors in digital circuits
• Bypass capacitors in power supplies
• Filtering in analog circuits
• Timing circuits
• General-purpose use in various electronic devices, including consumer electronics, industrial equipment, and telecommunications equipment

Features

• Capacitance value of 18pF
• Voltage rating of 100V
• Dielectric material: C0G (NP0) offering high stability and low loss
• Surface mount technology (SMT) package
• High Q factor
• RoHS compliant

Benefits

• Provides stable and accurate capacitance over a wide temperature range
• Reduces noise and improves signal integrity in electronic circuits
• Suitable for high-frequency applications due to its low loss characteristics
• Enables compact and efficient circuit designs
• Facilitates automated assembly for high-volume production

Technical Specifications

The SR151A180KAATR1 capacitor has a capacitance of 18pF with a tolerance of ±10%. Its voltage rating is 100V. The C0G (NP0) dielectric ensures a very stable capacitance with minimal change over temperature and voltage. It's designed for surface mount applications, facilitating automated assembly processes. The operating temperature range is typically -55°C to +125°C. This capacitor is often selected for applications where high stability and low loss are critical, such as RF circuits and precision timing applications. The 'A' in the part number may refer to a specific case size, while 'TR1' likely indicates tape and reel packaging for automated assembly.