7A12070002

Crystals Overview

The 7A12070002 is a standard crystal component manufactured by TXC Corporation. It operates at a fundamental frequency of 12 MHz with a load capacitance specification of 18 pF. The device is designed for surface mount technology (SMD) applications, featuring a compact package dimension of 5 mm in length and 3.2 mm in width. The operational temperature range extends from -20°C to +70°C. This component is classified as a passive crystal oscillator suitable for precision timing circuits.

Crystals Feature Summary

• Provides stable frequency generation at 12 MHz
• Designed for surface mount integration
• Operates within industrial temperature ranges

Crystals Applications

• Automotive electronic systems
• Control board timing circuits
• Smart terminal devices

Crystals Procurement Notes

This component is officially listed as obsolete and no longer manufactured by TXC Corporation. Procurement requires verification of available substitute part numbers or surplus stock from authorized distributors. Direct ordering from the manufacturer is not possible due to discontinuation status. Buyers must confirm compatibility with replacement components before acquisition.

Crystals Selection Notes

Engineers should evaluate alternative crystals with identical 12 MHz frequency and 18 pF load capacitance specifications. Package dimensions of 5.0 x 3.2 mm must be verified against existing PCB footprints. Temperature stability requirements between -20°C and +70°C should be matched by candidate substitutes to ensure reliable operation in target environments.

Crystals Part Context

The 7A12070002 belongs to the TXC Corporation crystal product line, specifically categorized under standard SMD crystals. It serves as a frequency reference source for digital circuits requiring precise clock signals. The component represents a discontinued series item, necessitating careful lifecycle management during design maintenance phases.

Crystals Replacement Considerations

Public confirmed substitute part number: 445C33B12M00000 by CTS-Frequency Controls. Verify electrical parameters and mechanical footprint compatibility before implementation.