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ABSM2-12.288MHZ-4-T Surface mount MHz crystal at 12.288 MHz with 18 pF load capacitance and ±30 ppm frequency tolerance. Housed in a 4-SOJ package with 9.40mm pitch.
Mfr Part #:

ABSM2-12.288MHZ-4-T

Available from 1 distributors
Mfr Name: Abracon LLC
Abracon LLC
Surface mount MHz crystal at 12.288 MHz with 18 pF load capacitance and ±30 ppm frequency tolerance. Housed in a 4-SOJ package with 9.40mm pitch.
Total Stock: 495 pcs

ABSM2-12.288MHZ-4-T 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
495 pcs
495 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

ABSM2-12.288MHZ-4-T Specifications Quick View

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

ABSM2-12.288MHZ-4-T Description

Short technical summary and product information.

The ABSM2-12.288MHZ-4-T is a fundamental mode MHz crystal from Abracon LLC in the ABSM2 series, operating at 12.288 MHz. It features a frequency tolerance of ±30 ppm and stability of ±50 ppm over the -10°C to +60°C operating temperature range. With an equivalent series resistance of 50 Ω and a load capacitance of 18 pF, this crystal is designed for surface mount assembly.

 

The crystal is packaged in a compact 4-SOJ (Small Outline J-lead) case measuring 12.50 mm x 4.60 mm x 3.70 mm, suitable for automated placement. It is supplied in tape and reel packaging. The device is RoHS3 compliant and designed for reflow soldering processes, making it appropriate for high-volume manufacturing.

 

Typical applications include microprocessors, modems, communication equipment, and test equipment where a stable 12.288 MHz clock source is required. The fundamental oscillation mode provides reliable performance without the need for overtone circuitry.

ABSM2-12.288MHZ-4-T Quick Information

Product Type: MHz Crystal
Series: ABSM2
Canonical Name: ABSM2-12.288MHZ-4-T 12.288 MHz SMD Crystal
Subcategory: MHz Crystal

ABSM2-12.288MHZ-4-T Compliance

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

ABSM2-12.288MHZ-4-T Features

  • 12.288 MHz fundamental mode crystal.
  • ±30 ppm frequency tolerance at 25°C.
  • 18 pF load capacitance for standard oscillator circuits.
  • Surface mount 4-SOJ package, 9.40mm pitch.
  • RoHS3 compliant with tape and reel packaging.

ABSM2-12.288MHZ-4-T Applications

  • Clock source for microprocessors and modems.
  • Timing reference in communication equipment.
  • Frequency control in test and measurement gear.
  • Used in PCMCIA and portable devices.

ABSM2-12.288MHZ-4-T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the frequency of the ABSM2-12.288MHZ-4-T crystal?

The crystal operates at 12.288 MHz in fundamental mode.

What is the load capacitance required for 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 the ABSM2-12.288MHZ-4-T RoHS compliant?

Yes, it is RoHS3 compliant as stated in the datasheet.

What is the equivalent series resistance (ESR) of this crystal?

The maximum ESR is 50 Ω.

What package is the crystal available in?

It comes in a 4-SOJ surface mount package with 9.40mm pitch, measuring 12.50 mm x 4.60 mm x 3.70 mm.

What is the frequency stability of this crystal?

Frequency stability is ±50 ppm over the operating temperature range.

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