HCM493686400ABJT Surface mount MHz crystal, 3.6864 MHz frequency, 18pF load capacitance, ±30ppm tolerance, HC-49/US package.
Mfr Part #:

HCM493686400ABJT

Available from 1 distributors
Mfr Name: Citizen Finedevice
Citizen Finedevice
Surface mount MHz crystal, 3.6864 MHz frequency, 18pF load capacitance, ±30ppm tolerance, HC-49/US package.
✓ Total Stock: 690 pcs

HCM493686400ABJT Available from 1 distributor

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✓ Non-Authorised
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690 pcs
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HCM493686400ABJT 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
Type
Width

HCM493686400ABJT Description

Short technical summary and product information.

The HCM493686400ABJT is a surface mount MHz crystal manufactured by Citizen Finedevice. It operates at a fundamental frequency of 3.6864 MHz with a frequency tolerance of ±30ppm and stability of ±50ppm over the operating temperature range of -10°C to 60°C. The crystal requires an 18pF load capacitance and has a maximum equivalent series resistance (ESR) of 200 ohms. The device is housed in a compact HC-49/US surface mount package measuring 11.40mm x 4.70mm with a height of 4.30mm. This crystal is suitable for use in timing circuits, microcontrollers, and communication systems where precise frequency generation is required. RoHS compliance status is indicated as compliant but unverified.

HCM493686400ABJT Quick Information

Product Type: Crystal
Canonical Name: 3.6864 MHz Crystal, 18pF Load Capacitance, ±30ppm Tolerance, HC-49/US SMD
Subcategory: Crystals

HCM493686400ABJT Compliance

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

HCM493686400ABJT Features

  • Fundamental mode crystal oscillator.
  • 3.6864 MHz nominal frequency.
  • ±30ppm frequency tolerance.
  • 18pF load capacitance.
  • HC-49/US surface mount package.

HCM493686400ABJT Applications

  • Timing reference for microcontrollers.
  • Clock generation in communication circuits.
  • Frequency control in consumer electronics.

HCM493686400ABJT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the frequency of the HCM493686400ABJT crystal?

3.6864 MHz.

What is the frequency tolerance?

±30ppm.

What is the operating temperature range?

-10°C to 60°C.

What is the package type?

HC-49/US surface mount.

What is the load capacitance?

18pF.

What is the equivalent series resistance (ESR)?

200 ohms maximum.

Is the crystal RoHS compliant?

RoHS3 Compliant (unverified).

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