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405I35D20M00000 Surface mount MHz crystal with 20 MHz frequency, 18pF load capacitance, ±30ppm tolerance, and ±50ppm stability in a 4-SMD no lead package.
Mfr Part #:

405I35D20M00000

Available from 1 distributors
Mfr Name: CTS-Frequency Controls
CTS-Frequency Controls
Surface mount MHz crystal with 20 MHz frequency, 18pF load capacitance, ±30ppm tolerance, and ±50ppm stability in a 4-SMD no lead package.
Total Stock: 105 pcs
$ Price Range: $0.61

405I35D20M00000 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
105 pcs
105 pcs On Request 1 On Request On Request On Request On Request On Request

405I35D20M00000 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
Lead Style
Length
Load Capacitance
Mounting Type
Operating Mode
Operating Temperature
Package / Case
Storage Temperature
Type
Width

405I35D20M00000 Description

Short technical summary and product information.

The CTS-Frequency Controls 405I35D20M00000 is a fundamental mode MHz crystal operating at 20 MHz with an 18pF load capacitance. It offers a frequency tolerance of ±30ppm and frequency stability of ±50ppm, ensuring reliable timing performance across its operating temperature range of -40°C to 85°C. The equivalent series resistance is 60 Ohms, suitable for standard oscillator circuits.

 

This crystal is housed in a compact 4-SMD no lead package measuring 5.00mm x 3.20mm with a height of 1.00mm, making it ideal for space-constrained surface mount designs. The surface mount mounting type facilitates automated assembly processes.

 

Designed for general-purpose timing applications, this crystal provides a stable clock source for microcontrollers, communication interfaces, and other digital systems requiring a 20 MHz reference. The fundamental operating mode eliminates the need for overtone circuitry, simplifying design integration.

405I35D20M00000 Quick Information

Product Type: MHz Crystal
Series: 405
Canonical Name: CTS-Frequency Controls 405I35D20M00000 20 MHz 18pF SMD Crystal
Subcategory: Surface Mount Crystal

405I35D20M00000 Compliance

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

405I35D20M00000 Estimated Pricing

Qty Low High
1,000+ $0.61 $0.61

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

405I35D20M00000 Features

  • 20 MHz fundamental mode crystal.
  • 18pF load capacitance rating.
  • ±30ppm frequency tolerance.
  • ±50ppm frequency stability.
  • 60 Ohm equivalent series resistance.

405I35D20M00000 Applications

  • Clock generation for microcontrollers.
  • Timing reference for communication interfaces.
  • Oscillator circuits in embedded systems.

405I35D20M00000 FAQs

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

20 MHz.

What is the load capacitance?

18 pF.

What is the frequency tolerance?

±30 ppm.

What is the frequency stability?

±50 ppm.

What is the equivalent series resistance (ESR)?

60 Ohms.

What is the operating temperature range?

-40°C to 85°C.

What is the package size?

5.00mm x 3.20mm x 1.00mm, 4-SMD no lead.

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