ECS-80-20-4X

$0.55

Description：CRYSTAL 8.0000MHZ 20PF TH
Series：HC-49USX
Mfr：ECS Inc.
Package：Bulk

SKU:96a0d8a83e2b Category: Crystals Brand: ECS Inc.

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Product introduction

ECS-80-20-4X is listed in the Crystals range at ChipApex. The manufacturer field lists ECS Inc.. Its product description is CRYSTAL 8.0000MHZ 20PF TH. Review the specifications below when checking this part for your BOM.

Crystals specifications for ECS-80-20-4X

Description：CRYSTAL 8.0000MHZ 20PF TH
Series：HC-49USX
Mfr：ECS Inc.
Package：Bulk
Type：MHz Crystal
Frequency：8 MHz
Frequency Stability：±50ppm
Frequency Tolerance：±30ppm
Load Capacitance：20pF
ESR (Equivalent Series Resistance)：80 Ohms
Operating Mode：Fundamental
Operating Temperature：-10°C ~ 70°C
Ratings：-
Mounting Type：Through Hole
Package / Case：HC-49/US
Supplier Device Package：-
Size / Dimension：0.447" L x 0.183" W (11.35mm x 4.65mm)
Height - Seated (Max)：0.138" (3.50mm)

Crystals datasheet and documents for ECS-80-20-4X

ECS-80-20-4X

Crystals Overview

The ECS-80-20-4X is an 8 MHz fundamental mode quartz crystal resonator manufactured by ECS Inc. International. It utilizes the HC-49/USX through-hole package, measuring 11.35mm x 4.65mm. The component features a frequency tolerance of ±30ppm and a stability of ±50ppm. It operates with a load capacitance of 20pF and exhibits a series resistance of 80 Ohms. This device is designed for commercial-grade applications requiring precise timing.

Crystals Feature Summary

Fundamental mode operation at 8 MHz
HC-49/USX through-hole package construction
±30ppm frequency tolerance specification
20pF load capacitance compatibility

Crystals Applications

Commercial-grade electronic circuits
Microcontroller clock sources
Timing synchronization systems
Industrial control interfaces

Crystals Procurement Notes

Verify the specific suffix 'X' against the manufacturer's official datasheet to confirm package variations or material specifications. Ensure the load capacitance requirement of your circuit matches the 20pF specification to maintain accurate frequency performance. Cross-reference the HC-49/USX dimensions with your PCB footprint design to guarantee proper mechanical fit during assembly.

Crystals Selection Notes

Select this component when an 8 MHz fundamental frequency is required for commercial applications. The HC-49/USX form factor suits through-hole mounting processes. Consider the 80 Ohm series resistance and 20pF load capacitance requirements when designing the oscillator circuit. Verify that the ±30ppm tolerance meets the system's timing accuracy needs.

Crystals Part Context

This part belongs to the HC-49/USX series of quartz crystals from ECS Inc. International. These components are standard timing devices used in various electronic systems. The series provides reliable frequency control for general-purpose applications. The model number indicates specific electrical parameters including frequency and tolerance levels defined by the manufacturer.