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ECS-200.032-CDX-0980 A 20.0032 MHz quartz crystal in a through-hole HC-49USX package from ECS Inc. Features ±10 ppm frequency tolerance, ±10 ppm stability, and 11.5 pF load capacitance.
Mfr Part #:

ECS-200.032-CDX-0980

Available from 1 distributors
Mfr Name: ECS Inc.
ECS Inc.
A 20.0032 MHz quartz crystal in a through-hole HC-49USX package from ECS Inc. Features ±10 ppm frequency tolerance, ±10 ppm stability, and 11.5 pF load capacitance.
Total Stock: 875 pcs

ECS-200.032-CDX-0980 Available from 1 distributor

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875 pcs
875 pcs On Request 1 On Request On Request On Request On Request On Request

ECS-200.032-CDX-0980 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Aging
Crystal Cut
Drive Level
ESR (Equivalent Series Resistance)
Frequency
Frequency Stability
Frequency Tolerance
Height
Length
Load Capacitance
Mode of Operation
Mounting Type
Operating Mode
Operating Temperature
Package / Case
Shunt Capacitance
Storage Temperature
Type
Width

ECS-200.032-CDX-0980 Description

Short technical summary and product information.

The ECS-200.032-CDX-0980 is a 20.0032 MHz quartz crystal designed for through-hole mounting in the compact HC-49USX package. This crystal offers a frequency tolerance of ±10 ppm at +25°C and a frequency stability of ±10 ppm over the operating temperature range of -10°C to +70°C.

 

The crystal operates in fundamental mode with an AT strip cut, providing an equivalent series resistance (ESR) of 30 Ω maximum. The recommended drive level is 500 µW maximum, with a shunt capacitance of 7 pF maximum. Aging is specified at ±5 ppm per year maximum.

 

This RoHS3 compliant crystal is suitable for general purpose frequency control and timing applications. The HC-49USX package features dimensions of 11.35 mm length, 4.65 mm width, and 3.50 mm height.

ECS-200.032-CDX-0980 Quick Information

Product Type: Crystal
Canonical Name: 20.0032 MHz HC-49USX Through Hole Crystal
Subcategory: Through Hole Crystals

ECS-200.032-CDX-0980 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ECS-200.032-CDX-0980 Features

  • 20.0032 MHz fundamental mode quartz crystal.
  • ±10 ppm frequency tolerance at +25°C.
  • ±10 ppm frequency stability over -10 to +70°C.
  • 11.5 pF load capacitance with 30 Ω maximum ESR.
  • RoHS3 compliant HC-49USX through-hole package.

ECS-200.032-CDX-0980 Applications

  • Frequency reference for microcontroller clock circuits.
  • Timing source for industrial control systems.
  • Used in communication interface modules.
  • Precision oscillator for test and measurement equipment.

ECS-200.032-CDX-0980 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the frequency of this crystal?

The frequency is 20.0032 MHz.

What is the frequency tolerance and stability?

Frequency tolerance is ±10 ppm at +25°C, and frequency stability is ±10 ppm over -10 to +70°C.

What is the load capacitance?

The load capacitance is 11.5 pF.

What is the package type and mounting style?

The package is HC-49USX and the mounting type is through hole.

What is the operating temperature range?

The operating temperature range is -10°C to +70°C.

Is this crystal RoHS compliant?

Yes, the crystal is RoHS3 compliant.

What is the equivalent series resistance (ESR)?

The ESR is 30 Ω maximum.

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