CSA309-48.000MABJ-UB CSA309-48.000MABJ-UB is a 48 MHz through-hole crystal with 18pF load capacitance, ±30ppm frequency tolerance, and ±50ppm stability. It comes in a cylindrical can, radial package.
Mfr Part #:

CSA309-48.000MABJ-UB

Available from 1 distributors
Mfr Name: Citizen Finedevice
Citizen Finedevice
CSA309-48.000MABJ-UB is a 48 MHz through-hole crystal with 18pF load capacitance, ±30ppm frequency tolerance, and ±50ppm stability. It comes in a cylindrical can, radial package.
Total Stock: 639 pcs

CSA309-48.000MABJ-UB Available from 1 distributor

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CSA309-48.000MABJ-UB 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
Load Capacitance
Mounting Type
Operating Mode
Operating Temperature
Tape & Reel
Termination Style
Type

CSA309-48.000MABJ-UB Description

Short technical summary and product information.

The CSA309-48.000MABJ-UB is a through-hole MHz crystal from Citizen Finedevice, designed for frequency control applications. It operates at a nominal frequency of 48 MHz with a load capacitance of 18 pF, making it suitable for oscillator circuits requiring a precise clock source.

 

This crystal features a frequency tolerance of ±30 ppm and a frequency stability of ±50 ppm, ensuring reliable performance across its operating temperature range of -10°C to +60°C. The maximum equivalent series resistance (ESR) is 80 Ω, which is typical for crystals in this frequency range.

 

The component is housed in a cylindrical can with radial leads, measuring 0.118 inches in diameter and 0.346 inches in length, with a seated height of 9.00 mm. Its through-hole mounting style facilitates easy integration into PCB designs, particularly in prototyping and low-volume production.

 

Operating in the 3rd overtone mode, this crystal is suited for applications requiring higher frequency stability, such as microcontrollers, communication modules, and timing circuits. The compact radial package allows for space-efficient layouts while maintaining robust mechanical stability.

CSA309-48.000MABJ-UB Quick Information

Product Type: MHz Crystal
Series: CSA309
Canonical Name: 48 MHz Through Hole MHz Crystal
Subcategory: Crystals

CSA309-48.000MABJ-UB Compliance

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

CSA309-48.000MABJ-UB Features

  • 48 MHz nominal frequency crystal.
  • 18 pF load capacitance rating.
  • ±30 ppm frequency tolerance.
  • ±50 ppm frequency stability.
  • Through-hole radial package design.

CSA309-48.000MABJ-UB Applications

  • Ideal for microcontroller clock circuits.
  • Used in communication timing modules.
  • Suitable for consumer electronics timing.
  • Applicable in industrial control systems.

CSA309-48.000MABJ-UB FAQs

5 frequently asked questions generated from this part’s specifications.
What is the frequency of the CSA309-48.000MABJ-UB?

The nominal frequency is 48 MHz.

What is the load capacitance of this crystal?

The load capacitance is 18 pF.

What is the operating temperature range?

The operating temperature range is -10°C to +60°C.

Is this crystal RoHS compliant?

The part is marked as RoHS3 compliant, but this is unverified.

What is the package type of the CSA309-48.000MABJ-UB?

It comes in a cylindrical can, radial through-hole package.

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