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AS-3.579545-18-SMD-TR - RALTRON

Description: MHz Crystal, 3.579545 MHz, 13.5 x 4.8 mm, ±30 ppm tolerance, ±50 ppm stability, 18 pF, -20~70°C, SMD

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AS-3.579545-18-SMD-TR - RALTRON PCB footprint - Other - Other - AS-3.579545-18-SMD-TR
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AS-3.579545-18-SMD-TR - RALTRON  - 3D model - Other - AS-3.579545-18-SMD-TR
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AS-3.579545-18-SMD-TR Details

  • Manufacturer Part Number:

    AS-3.579545-18-SMD-TR

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SMD, 2 PIN

  • HTS Code:

    8541.60.00.30

  • Manufacturer:

    Raltron Electronics Corporation

  • YTEOL:

    6.42

  • 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:

    3.579545 MHz

  • Operating Temperature-Max:

    70 °C

  • Operating Temperature-Min:

    -20 °C

  • Packing Method:

    TR, 7 INCH

  • Physical Dimension:

    12.0mm x 4.8mm x 4.0mm

  • Series Resistance:

    180 Ω

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn)

AS-3.579545-18-SMD-TR Frequently Asked Questions (FAQs)

  • The recommended land pattern for AS-3.579545-18-SMD-TR can be found in the Raltron Electronics Corporation's application note AN-001, which provides guidelines for PCB layout and assembly.
  • To ensure reliable startup, make sure to follow the recommended circuit configuration and component values, and provide a stable power supply to the oscillator. Additionally, consider adding a load capacitor to the output pin to improve startup reliability.
  • The AS-3.579545-18-SMD-TR has an operating temperature range of -40°C to +85°C, as specified in the datasheet. However, it's essential to note that the oscillator's frequency stability and accuracy may be affected at extreme temperatures.
  • While the AS-3.579545-18-SMD-TR is a surface-mount device, it's still susceptible to vibration and shock. Raltron Electronics Corporation recommends following their guidelines for vibration and shock testing, and considering additional mechanical protection or mounting options for high-reliability applications.
  • To prevent electrostatic discharge (ESD) damage, follow standard ESD handling procedures when handling the oscillator, and consider adding ESD protection devices, such as TVS diodes or ESD arrays, to your design.

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AS-3.579545-18-SMD-TR Overview

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