12.60039

$0.49

Description：CERAMIC SMD 4 PAD
Series：KX-7
Mfr：Geyer Electronic America, Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:6067977c46a6 Category: Crystals Brand: Geyer Electronic America, Inc.

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Product introduction

12.60039 is listed in the Crystals range at ChipApex. The manufacturer field lists Geyer Electronic America, Inc.. Its product description is CERAMIC SMD 4 PAD. Review the specifications below when checking this part for your BOM.

Crystals specifications for 12.60039

Description：CERAMIC SMD 4 PAD
Series：KX-7
Mfr：Geyer Electronic America, Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Type：MHz Crystal
Frequency：12 MHz
Frequency Stability：±20ppm
Frequency Tolerance：±20ppm
Load Capacitance：20pF
ESR (Equivalent Series Resistance)：100 Ohms
Operating Mode：Fundamental
Operating Temperature：-40°C ~ 85°C
Ratings：-
Mounting Type：Surface Mount
Package / Case：4-SMD, Flat Leads
Size / Dimension：0.126" L x 0.098" W (3.20mm x 2.50mm)
Height - Seated (Max)：0.028" (0.70mm)

Crystals datasheet and documents for 12.60039

12.60039

Crystals Overview

The Geyer Electronic America, Inc. part number 12.60039 is a ceramic surface-mount crystal designed for frequency control applications. It operates at a fundamental frequency of 12 MHz with a tolerance of ±20ppm. The component features a load capacitance of 20pF and an equivalent series resistance (ESR) of 100 Ohms. It utilizes a 4-SMD, no lead package configuration, suitable for automated assembly processes in electronic circuits requiring stable clock signals.

Crystals Feature Summary

CERAMIC SMD 4 PAD construction
Class III Life Supporting Device classification
Frequency Control Product designation

Crystals Applications

General purpose frequency control circuits
Microcontroller clock sources
Communication interface timing

Crystals Procurement Notes

Verify the specific datasheet version and manufacturer standard lead time of 16 weeks prior to ordering. Confirm that the 4-SMD no-lead package matches your PCB footprint requirements. Ensure compatibility with Class III life supporting device regulations if used in critical systems. Cross-reference the 12 MHz frequency and 20pF load capacitance with your circuit design specifications to guarantee proper oscillator performance.

Crystals Selection Notes

Select this component when a 12 MHz ceramic resonator with ±20ppm stability is required. The 100 Ohm ESR value must align with the oscillator circuit's drive level constraints. The 4-SMD package offers a compact solution for space-constrained designs. Consider the 20pF load capacitance requirement to ensure accurate frequency tuning without external trimming components.

Crystals Part Context

This part belongs to Geyer Electronic America, Inc.'s line of frequency control products, specifically ceramic crystals. The company manufactures quartz crystals, oscillators, and resonators for various industrial and commercial applications. The 12.60039 model represents a standard surface-mount option within their catalog, providing reliable timing solutions for digital electronics.