CSTLS4M90G53-B0

Resonators Overview

The Murata Electronics CSTLS4M90G53-B0 is a ceramic resonator operating at a nominal frequency of 4.9 MHz. It features a radial through-hole termination style with a 2.50 mm lead pitch. The component has a tolerance of ±0.5% and supports a load capacitance of 15 pF. Operating temperature range spans from -20°C to +80°C. Physical dimensions are 8.00 mm in length, 3.00 mm in width, and 6.00 mm in height.

Resonators Feature Summary

• Radial three-lead configuration for through-hole mounting
• Integrated internal capacitors simplify circuit design
• CERALOCK technology provides stable frequency characteristics

Resonators Applications

• Microcontroller clock sources
• Simple oscillator circuits
• Consumer electronics timing references

Resonators Procurement Notes

Verify the specific suffix B0 against the official datasheet to confirm pinout and mechanical compatibility. Check for lifecycle status updates as components may transition to non-recommended-for-new-designation states. Ensure the 15 pF load capacitance matches the target microcontroller specifications before procurement.

Resonators Selection Notes

Select this part when a low-cost, moderate-precision clock source is required for simple digital logic. The 0.5% tolerance suits applications where strict frequency accuracy is not critical. Verify that the through-hole package fits the PCB layout constraints and that the operating temperature range meets environmental requirements.

Resonators Part Context

This component belongs to the CSTLS_G series of CERALOCK ceramic resonators. These parts integrate the resonant element and internal capacitors into a single package, reducing external component count compared to discrete crystal solutions. They are designed for cost-sensitive applications requiring basic timing functions.

Resonators Replacement Considerations

Consult the official Murata replacement guide for direct equivalents. Cross-reference compatible parts within the same CSTLS series with matching frequency and tolerance ratings.