ECS-120-20-3X-EN-TR 12 MHz surface mount crystal from ECS Inc. Features 20pF load capacitance, ±30ppm frequency tolerance, and ±50ppm stability.
Mfr Part #:

ECS-120-20-3X-EN-TR

Available from 1 distributors
Mfr Name: ECS Inc.
ECS Inc.
12 MHz surface mount crystal from ECS Inc. Features 20pF load capacitance, ±30ppm frequency tolerance, and ±50ppm stability.
Total Stock: 78,000 pcs
$ Price Range: $0.20 - $0.37

ECS-120-20-3X-EN-TR Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
78,000 pcs
78000 pcs On Request 1 On Request On Request N/A On Request On Request

ECS-120-20-3X-EN-TR Specifications Quick View

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

ECS-120-20-3X-EN-TR Description

Short technical summary and product information.

The ECS-120-20-3X-EN-TR is a 12 MHz MHz crystal from ECS Inc. designed for surface mount assembly. It operates in fundamental mode with a nominal load capacitance of 20 pF and a maximum equivalent series resistance of 60 Ω. The frequency tolerance is ±30 ppm, with stability of ±50 ppm over the full operating temperature range of -40°C to 85°C.

 

Packaged in a compact 7.00 mm x 4.10 mm SMD package (code 3X) with a height of 2.30 mm, this crystal is suitable for space-constrained PCB layouts. The part is supplied in Tape & Reel packaging for automated pick-and-place assembly.

 

Typical applications include clock generation for microcontrollers, timing circuits in industrial electronics, and reference oscillators for communication systems. The robust temperature range makes it appropriate for environments requiring reliable performance across extreme conditions.

ECS-120-20-3X-EN-TR Quick Information

Product Type: MHz Crystal
Series: CSM-3X
Canonical Name: ECS-120-20-3X-EN-TR 12 MHz Crystal, 20pF Load, SMD
Subcategory: Surface Mount (SMD) Crystals

ECS-120-20-3X-EN-TR Compliance

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

ECS-120-20-3X-EN-TR Estimated Pricing

Qty Low High
1+ $0.37 $0.37
10+ $0.32 $0.32
25+ $0.30 $0.30
50+ $0.29 $0.29
100+ $0.28 $0.28
250+ $0.26 $0.26
500+ $0.25 $0.25
1,000+ $0.24 $0.24
3,000+ $0.23 $0.23
6,000+ $0.22 $0.22
9,000+ $0.21 $0.21
15,000+ $0.21 $0.21
21,000+ $0.20 $0.20
30,000+ $0.20 $0.20

Estimated market price range - modelled values for guidance only, not live distributor offers.

ECS-120-20-3X-EN-TR Features

  • 12 MHz fundamental mode crystal.
  • 20 pF load capacitance rating.
  • ±30 ppm frequency tolerance.
  • ±50 ppm frequency stability.
  • Operating temperature -40°C to 85°C.

ECS-120-20-3X-EN-TR Applications

  • Provides clock timing for embedded systems.
  • Suitable for industrial temperature range devices.
  • Used in oscillator circuits requiring stable frequency reference.

ECS-120-20-3X-EN-TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the frequency of the ECS-120-20-3X-EN-TR crystal?

12 MHz.

What is the load capacitance?

20 pF.

What is the frequency tolerance?

±30 ppm.

What is the frequency stability?

±50 ppm.

What is the operating temperature range?

-40°C to 85°C.

What is the equivalent series resistance (ESR)?

60 Ω maximum.

Is the ECS-120-20-3X-EN-TR RoHS compliant?

RoHS3 Compliant (unverified).

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