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AS-7.3728-18-SMD-TR - RALTRON

Description: MHz Crystal, 7.3728 MHz, 13.5 x 4.8 mm, ±30 ppm tolerance, ±50 ppm stability, 18 pF, -20~70°C, SMD

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AS-7.3728-18-SMD-TR - RALTRON PCB footprint - Other - Other - AS-7.3728-18-SMD-TR
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AS-7.3728-18-SMD-TR - RALTRON  - 3D model - Other - AS-7.3728-18-SMD-TR
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AS-7.3728-18-SMD-TR Details

  • Manufacturer Part Number:

    AS-7.3728-18-SMD-TR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    HC-49, SMD, 2 PIN

  • HTS Code:

    8541.60.00.50

  • Manufacturer:

    Raltron Electronics Corporation

  • YTEOL:

    6.38

  • Aging:

    5 PPM/YEAR

  • Crystal/Resonator Type:

    PARALLEL - FUNDAMENTAL

  • Drive Level:

    500 µW

  • Frequency Stability:

    0.005%

  • Frequency Tolerance (MHz):

    30

  • JESD-609 Code:

    e3

  • Load Capacitance:

    18 pF

  • Mounting Feature:

    SURFACE MOUNT

  • Operating Frequency-Nom:

    7.3728 MHz

  • Operating Temperature-Max:

    70 °C

  • Operating Temperature-Min:

    -20 °C

  • Packing Method:

    TR, 13 INCH

  • Physical Dimension:

    12.0mm x 4.8mm x 4.6mm

  • Series Resistance:

    70 Ω

  • Surface Mount:

    YES

  • Terminal Finish:

    MATTE TIN

AS-7.3728-18-SMD-TR Frequently Asked Questions (FAQs)

  • The recommended land pattern for the AS-7.3728-18-SMD-TR can be found in the Raltron Electronics Corporation's application note or by contacting their technical support team. Generally, a land pattern with a pad size of 1.3mm x 0.8mm and a spacing of 0.5mm is recommended.
  • To handle the ESD sensitivity of the AS-7.3728-18-SMD-TR, it is recommended to follow proper ESD handling procedures, such as using an ESD wrist strap or mat, and storing the components in an ESD-safe environment. Additionally, ensure that the PCB design and manufacturing process also follow ESD-safe practices.
  • The thermal resistance of the AS-7.3728-18-SMD-TR is not explicitly stated in the datasheet. However, it can be estimated to be around 20-30°C/W, which is typical for SMD oscillators. For more accurate information, contact Raltron Electronics Corporation's technical support team.
  • The AS-7.3728-18-SMD-TR is designed to operate in a variety of environments, but it's recommended to consult with Raltron Electronics Corporation's technical support team to determine its suitability for high-vibration applications. They can provide guidance on the oscillator's mechanical robustness and potential modifications to ensure reliable operation.
  • The recommended soldering profile for the AS-7.3728-18-SMD-TR is a standard SMD reflow profile with a peak temperature of 240-250°C and a dwell time of 20-30 seconds. However, it's recommended to consult with Raltron Electronics Corporation's technical support team or the PCB manufacturer for specific guidance on the soldering process.

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AS-7.3728-18-SMD-TR Overview

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