ABS07-32.768KHZ-4-T

Crystals Overview

The Abracon ABS07-32.768KHZ-4-T is a surface-mount quartz crystal resonator operating at a standard frequency of 32.768 kHz. It features a tolerance of ±30 ppm and a load capacitance of 12.5 pF. The component utilizes a two-pin SMD package with dimensions of 3.2 mm in length, 1.5 mm in width, and 0.9 mm in height. It exhibits a series resistance of 70 kOhms and functions within an operating temperature range of -40°C to +85°C.

Crystals Feature Summary

• Ceramic sealed construction ensures environmental stability without moisture sensitivity concerns.
• Optimized low equivalent series resistance supports reliable oscillator startup in low-power applications.
• Compact 3.2 x 1.5 mm footprint enables integration into space-constrained printed circuit board layouts.

Crystals Applications

• Real-time clock circuits in microcontroller systems
• Low-power IoT sensor nodes
• Portable consumer electronics

Crystals Procurement Notes

Verify the specific part number suffix against official manufacturer documentation to confirm exact frequency tolerance and packaging specifications. Ensure that the selected variant aligns with the required operational temperature range and load capacitance for the target oscillator circuit design.

Crystals Selection Notes

Select this component when a compact 3215 package size is required for RTC timing. Consider the ±30 ppm tolerance limit for applications where long-term drift is acceptable. Verify that the 70 kOhm series resistance is compatible with the driving capability of the host microcontroller's internal oscillator circuit.

Crystals Part Context

This device belongs to the ABS07 series of thin-profile quartz crystals manufactured by Abracon LLC. The series is engineered for surface-mount assembly, providing a balance between physical size reduction and electrical performance suitable for modern miniaturized electronic devices.

Crystals Replacement Considerations

ABS07-32.768KHZ-T: Offers ±20 ppm tolerance with identical 3.2x1.5mm package and 12.5pF load capacitance. ABS07-32.768KHZ-1-T: Provides ±10 ppm tolerance with matching physical dimensions and electrical parameters.