7A-18.432MAAE-T

$0.33

Description：CRYSTAL 18.4320MHZ 12PF SMD
Series：7A
Mfr：TXC CORPORATION
Package：Tape & Reel (TR)

SKU:287fd502b237 Category: Crystals Brand: TXC CORPORATION

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Product introduction

7A-18.432MAAE-T is listed in the Crystals range at ChipApex. The manufacturer field lists TXC CORPORATION. Its product description is CRYSTAL 18.4320MHZ 12PF SMD. Review the specifications below when checking this part for your BOM.

Crystals specifications for 7A-18.432MAAE-T

Description：CRYSTAL 18.4320MHZ 12PF SMD
Series：7A
Mfr：TXC CORPORATION
Package：Tape & Reel (TR)
Type：MHz Crystal
Frequency：18.432 MHz
Frequency Stability：±30ppm
Frequency Tolerance：±30ppm
Load Capacitance：12pF
ESR (Equivalent Series Resistance)：50 Ohms
Operating Mode：Fundamental
Operating Temperature：-20°C ~ 70°C
Ratings：-
Mounting Type：Surface Mount
Package / Case：2-SMD, No Lead
Size / Dimension：0.197" L x 0.126" W (5.00mm x 3.20mm)
Height - Seated (Max)：0.053" (1.35mm)

Crystals datasheet and documents for 7A-18.432MAAE-T

7A-18.432MAAE-T

Crystals Overview

The TXC Corporation 7A-18.432MAAE-T is a surface-mount quartz crystal resonator operating at a standard frequency of 18.432 MHz. It features a frequency tolerance and stability of ±30 ppm, with a load capacitance of 12 pF. The component utilizes a 2-SMD, no-lead package measuring 5.0 mm in length, 3.2 mm in width, and 1.05 mm in height. It exhibits an equivalent series resistance (ESR) of 50 Ohms and operates within a temperature range of -20°C to +70°C.

Crystals Feature Summary

Glass-sealed construction for enhanced environmental stress resistance
Surface-mount design compatible with standard SMT assembly processes
RoHS compliant with lead content exempted under directive regulations

Crystals Applications

Portable USB data acquisition cards
Personal Digital Assistants (PDAs)
Digital cameras
NFC readers
Small-sized IoT devices

Crystals Procurement Notes

Verify current availability status as the product may be discontinued or subject to limited supply constraints. Confirm that the glass seal composition meets specific regulatory requirements regarding lead exemptions if applicable to your region. Ensure compatibility with standard reflow soldering profiles without requiring additional process adaptations.

Crystals Selection Notes

Select this component when a 3225 footprint glass-sealed crystal is required for improved thermal stability over ceramic packages. Suitable for applications where ±30 ppm accuracy is sufficient and operation is confined to the -20°C to +70°C range. Consider alternative industrial-grade variants if extended temperature ranges are necessary.

Crystals Part Context

This part belongs to the TXC 7A series of 3225-sized SMD glass-sealed crystals. It serves as a replacement for older ceramic-packaged units prone to frequency drift during reflow. The series is designed for consumer electronics requiring reliable clock sources in compact form factors.