9H03277005

Crystals Overview

The TXC Corporation 9H03277005 is a surface-mount ceramic crystal oscillator operating at a fundamental frequency of 32.768 kHz. It features a load capacitance of 12.5 pF and a frequency tolerance of ±20 ppm. The component is housed in a compact SMD package with dimensions of 3.2 mm x 1.5 mm. It operates within a temperature range of -40°C to +85°C and utilizes the 9HT10 series design.

Crystals Feature Summary

• Fundamental mode operation for stable timing
• Compact surface-mount footprint for space-constrained designs
• Wide industrial temperature range capability

Crystals Applications

• Real-time clock circuits
• Microcontroller system clocks
• Portable electronic devices

Crystals Procurement Notes

Verify the specific ordering suffix and RoHS compliance status directly with the manufacturer or authorized distributors before procurement. Confirm that the 12.5 pF load capacitance matches the target circuit design requirements. Ensure the 3.2 mm x 1.5 mm package dimensions are compatible with the PCB layout constraints. Check current availability status as supply may be restricted.

Crystals Selection Notes

Select this component when a precise 32.768 kHz reference is required for low-power applications. The 12.5 pF load capacitance must align with the oscillator circuit's external capacitors. Consider the ±20 ppm tolerance for timing accuracy needs. The small form factor makes it suitable for miniaturized consumer electronics and wearable devices where board space is limited.

Crystals Part Context

This part belongs to the TXC 9HT10 series of ceramic crystals, designed for general-purpose timing applications. It serves as a fundamental frequency reference for digital systems requiring accurate timekeeping or clock synchronization. The series offers various load capacitance options to suit different oscillator circuit configurations.

Crystals Replacement Considerations

Consult official substitution lists from TXC Corporation for verified alternatives. Cross-reference load capacitance, frequency tolerance, and package dimensions when evaluating potential replacements. Ensure any substitute part maintains compatibility with the existing oscillator circuit design.