LFXTAL059530BULK

Overview

The LFXTAL059530BULK is a quartz crystal manufactured by IQD Frequency Products, designed for precision timing applications. It operates at a fundamental frequency of 32.7680 kHz with a load capacitance of 5 pF. The component features a tight frequency tolerance of ±20 ppm at 25°C and supports an extended temperature range from -40°C to +105°C. It utilizes a compact 1.6mm x 1.0mm surface-mount package with four solder pads, suitable for automated assembly processes.

Feature Summary

• Provides stable oscillation at the standard 32.7680 kHz rate for real-time clock circuits
• Ensures high accuracy with ±20 ppm frequency tolerance at room temperature
• Operates reliably across an extended industrial temperature range of -40°C to +105°C
• Utilizes a low-profile 1.6mm x 1.0mm SMD package for space-constrained designs

Applications

• Real-time clock (RTC) modules in consumer electronics
• Computer motherboards and peripheral devices requiring system timekeeping
• Industrial control systems needing precise timing under varying thermal conditions
• Wearable technology and portable devices utilizing low-power oscillators

Procurement Notes

Verify the specific suffix and packaging configuration when ordering, as bulk quantities may differ from tape-and-reel options. Confirm that the 5 pF load capacitance matches the target oscillator circuit design requirements. Ensure compatibility with the specified -40°C to +105°C operating range for the intended application environment. Cross-reference the RoHS compliance status if environmental regulations are critical to the procurement process.

Selection Notes

Select this component when a precise 32.7680 kHz reference is required for timekeeping functions. The 5 pF load capacitance dictates the necessary external capacitor values for circuit stability. The extended temperature rating makes it suitable for harsh environments where standard commercial grade parts might fail. The small footprint allows integration into densely populated printed circuit boards without compromising mechanical integrity.

Part Context

This part belongs to the IQD Frequency Products quartz crystal portfolio, specifically targeting low-frequency timing applications. It complements higher-frequency crystals and oscillators offered by the manufacturer. The product line emphasizes reliability and precision for embedded systems. IQD Frequency Products supplies these components to global electronics manufacturers seeking certified timing solutions.

Replacement Considerations

Direct substitutes must match the 32.7680 kHz frequency, 5 pF load capacitance, and 1.6x1.0mm SMD package dimensions. Verify equivalent frequency tolerance and temperature range specifications before substitution. Alternative packages or mounting styles require circuit redesign. Consult official manufacturer cross-reference lists for validated replacement part numbers.