12.89192

$0.80

Description：CRYSTAL, CERAMIC SMD 4 PAD
Series：KX-9A
Mfr：Geyer Electronic America, Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:3460b90bda90 Category: Crystals Brand: Geyer Electronic America, Inc.

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Product introduction

12.89192 is listed in the Crystals range at ChipApex. The manufacturer field lists Geyer Electronic America, Inc.. Its product description is CRYSTAL, CERAMIC SMD 4 PAD. Review the specifications below when checking this part for your BOM.

Crystals specifications for 12.89192

Description：CRYSTAL, CERAMIC SMD 4 PAD
Series：KX-9A
Mfr：Geyer Electronic America, Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Type：MHz Crystal
Frequency：30 MHz
Frequency Stability：±30ppm
Frequency Tolerance：±30ppm
Load Capacitance：18pF
ESR (Equivalent Series Resistance)：40 Ohms
Operating Mode：Fundamental
Operating Temperature：-20°C ~ 70°C
Ratings：-
Mounting Type：Surface Mount
Package / Case：4-SMD, No Lead
Size / Dimension：0.197" L x 0.126" W (5.00mm x 3.20mm)
Height - Seated (Max)：0.039" (1.00mm)

Crystals datasheet and documents for 12.89192

12.89192

Crystals Overview

The Geyer Electronic America, Inc. model 12.89192 is a fundamental mode quartz crystal resonator designed for precision frequency control applications. It operates at a nominal frequency of 12.89192 MHz with a specified load capacitance of 18 pF and an equivalent series resistance (ESR) of 40 Ohms. The component exhibits a frequency tolerance of ±30 ppm, ensuring stable clock generation in timing circuits. It is housed in a compact 4-SMD, No Lead package, suitable for surface-mount assembly processes.

Crystals Feature Summary

Fundamental mode quartz construction for high stability
Designed for precise clock generation and synchronization
Surface-mount compatible 4-SMD no-lead form factor

Crystals Applications

Precision clock generation circuits
Microcontroller oscillator inputs
Communication interface timing references

Crystals Procurement Notes

Verify the specific datasheet version for the 12.89192 part number to confirm exact electrical parameters including load capacitance and ESR values. Ensure that the required frequency tolerance aligns with system design specifications before procurement. Cross-reference the package dimensions against PCB footprint libraries to guarantee mechanical compatibility during assembly.

Crystals Selection Notes

Select this component when a fundamental mode crystal with 18 pF load capacitance is required. Consider the 40 Ohm ESR limit relative to the oscillator circuit drive level capabilities. Evaluate the ±30 ppm tolerance against environmental temperature variations expected in the final application environment.

Crystals Part Context

This component belongs to Geyer Electronic America's portfolio of frequency control products, which includes crystals, oscillators, and ceramic resonators. The manufacturer specializes in timing devices designed to support accurate clock generation and stable synchronization across various electronic systems.