CSTLS3M45G56-B0

Resonators Overview

The Murata Electronics CSTLS3M45G56-B0 is a CERALOCK ceramic resonator designed for through-hole mounting. It operates at a nominal frequency of 3.45 MHz with a tolerance of ±0.5%. The component features a three-lead radial package measuring 8.0 mm in length, 5.5 mm in width, and 3.0 mm in height, with a 2.50 mm lead pitch. It includes an internal load capacitance of 47 pF. The device supports an operating temperature range from -20°C to +80°C.

Resonators Feature Summary

• Utilizes piezoelectric ceramic technology to generate stable clock signals
• Integrates internal load capacitors to simplify circuit design
• Provides high reliability and stability for timing applications

Resonators Applications

• Microcontroller clock generation
• Communication interface timing
• General-purpose electronic circuits requiring precise frequency control

Resonators Procurement Notes

Verify the specific suffix B0 against official Murata documentation to confirm the exact packaging configuration and lead finish specifications. Ensure that the through-hole mounting requirements align with the target PCB layout and assembly processes before finalizing procurement orders.

Resonators Selection Notes

Select this component when a through-hole ceramic resonator is required for cost-sensitive designs. The integrated load capacitor reduces external component count. Verify that the 3.45 MHz frequency and ±0.5% tolerance meet the system's timing accuracy requirements within the specified temperature range.

Resonators Part Context

This part belongs to the CSTLS_G series of CERALOCK ceramic resonators. It is manufactured by Murata Electronics, a leading provider of passive components and timing devices. The series is known for combining the stability of quartz crystals with the low cost of ceramic resonators.

Resonators FAQ

What is the internal load capacitance value?

The CSTLS3M45G56-B0 has an internal load capacitance of 47 pF.

What is the recommended mounting type?

The component is designed for through-hole (radial) mounting with a 2.50 mm lead pitch.