ECS-36-20-5PX-TR ECS-36-20-5PX-TR is a surface mount MHz crystal from ECS Inc. It operates at 3.6864 MHz with ±30ppm tolerance and ±50ppm stability, requiring a 20pF load capacitance.
Mfr Part #:

ECS-36-20-5PX-TR

Available from 1 distributors
Mfr Name: ECS Inc.
ECS Inc.
ECS-36-20-5PX-TR is a surface mount MHz crystal from ECS Inc. It operates at 3.6864 MHz with ±30ppm tolerance and ±50ppm stability, requiring a 20pF load capacitance.
✓ Total Stock: 201 pcs

ECS-36-20-5PX-TR Available from 1 distributor

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ECS-36-20-5PX-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Conflict Minerals
ESR (Equivalent Series Resistance)
Frequency
Frequency Stability
Frequency Tolerance
Height
Length
Load Capacitance
Mounting Type
Operating Mode
Operating Temperature
Package / Case
Storage Temperature
Tape & Reel
Type
Width

ECS-36-20-5PX-TR Description

Short technical summary and product information.

The ECS-36-20-5PX-TR is a surface mount MHz crystal from ECS Inc., part of the CSM-7X series. It is designed for use in electronic circuits requiring a precise frequency reference. The crystal operates at a fundamental frequency of 3.6864 MHz with a frequency tolerance of ±30 ppm and stability of ±50 ppm over the temperature range of -10°C to +70°C.

 

Key electrical specifications include a load capacitance of 20 pF, maximum equivalent series resistance (ESR) of 150 Ω, and a drive level of 500 μW. The shunt capacitance is 7 pF, and aging is rated at ±5 ppm per year. The crystal is housed in a compact CSM-7X (5PX) surface mount package with dimensions of 11.40 mm x 4.80 mm and a height of 4.30 mm.

 

This crystal is suitable for general-purpose timing applications in consumer electronics, industrial controls, and communication equipment. The surface mount package enables automated assembly, and the part is supplied in tape and reel packaging with a standard quantity of 1000 pieces per reel. The ECS-36-20-5PX-TR is RoHS3 compliant and lead-free.

ECS-36-20-5PX-TR Quick Information

Product Type: Crystal
Canonical Name: ECS-36-20-5PX-TR MHz Crystal, 3.6864 MHz, 20pF Load Capacitance, ±30ppm Tolerance, ±50ppm Stability, SMD
Subcategory: SMD Crystal

ECS-36-20-5PX-TR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): MSL 1 - Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb Free

ECS-36-20-5PX-TR Features

  • Fundamental mode crystal at 3.6864 MHz.
  • ±30 ppm frequency tolerance at 25°C.
  • ±50 ppm stability over temperature range.
  • Low ESR of 150 Ω maximum.
  • Compact surface mount CSM-7X package.

ECS-36-20-5PX-TR Applications

  • Used in microcontroller clock circuits.
  • Provides timing reference for communication devices.
  • Ideal for industrial control systems.
  • Suitable for consumer electronics products.

ECS-36-20-5PX-TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the frequency of the ECS-36-20-5PX-TR crystal?

3.6864 MHz.

What is the load capacitance specification?

20 pF.

What is the equivalent series resistance (ESR)?

150 Ω.

What is the package type and dimensions?

CSM-7X (5PX) surface mount package, 11.40 mm x 4.80 mm x 4.30 mm.

What is the operating temperature range?

-10°C to +70°C.

Is the ECS-36-20-5PX-TR RoHS compliant?

Yes, RoHS3 compliant.

What is the frequency stability?

±50 ppm.

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