CSBFB800KJ58-R1

Resonators Overview

The CSBFB800KJ58-R1 is a surface-mount ceramic resonator manufactured by Murata Electronics. It operates at a nominal frequency of 0.8 MHz with a tolerance of 0.5%. The component features a two-terminal SMD package with gull-wing leads, measuring 6.00 mm in length and 5.00 mm in width. Designed for stable timing applications, it supports an operating temperature range from -20°C to +80°C.

Resonators Feature Summary

• Surface-mount construction with gull-wing terminals for automated assembly
• High frequency stability with 0.5% tolerance specification
• Compact physical footprint suitable for space-constrained PCB layouts

Resonators Applications

• Microcontroller clock generation circuits
• Simple oscillator circuits requiring low-cost timing sources
• Consumer electronics internal timing references

Resonators Procurement Notes

Verify the specific suffix 'R1' indicates tape and reel packaging when sourcing. Confirm the 0.8 MHz frequency rating matches system requirements. Ensure the 2-SMD gull-wing package dimensions align with the designated footprint on the printed circuit board layout prior to procurement.

Resonators Selection Notes

Select this component when a cost-effective, moderate-precision timing solution is required for microcontroller systems. Consider the 0.5% tolerance limit against system jitter requirements. Evaluate the -20°C to +80°C operating range against environmental conditions to ensure reliable performance throughout the device lifecycle.

Resonators Part Context

This part belongs to Murata's series of ceramic resonators designed as alternatives to quartz crystals. These components offer lower cost and smaller size compared to traditional crystal units, making them suitable for applications where extreme frequency stability is not critical but compactness and economy are priorities.

Resonators Replacement Considerations

Direct substitutes must match the 0.8 MHz frequency, 0.5% tolerance, and 2-SMD gull-wing package dimensions. Verify equivalent electrical characteristics and thermal ratings before cross-referencing with other manufacturers' ceramic resonator offerings.