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QTP732.76812B20R - Qantek

Description: QANTEK TECHNOLOGY CORPORATION - QTP732.76812B20R - Crystal, 32.768 kHz, SMD, 6.9mm x 1.4mm, 12.5 pF, 20 ppm, QTP7

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PCB Footprints
QTP732.76812B20R - Qantek PCB footprint - Other - Other - QTP732.76812B20R-1
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3D Models
QTP732.76812B20R - Qantek  - 3D model - Other - QTP732.76812B20R-1
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QTP732.76812B20R Details

  • Manufacturer Part Number:

    QTP732.76812B20R

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Contact Manufacturer

  • Package Description:

    SMD, 4 PIN

  • Manufacturer:

    QANTEK Technology Corporation

  • Aging:

    3 PPM/YEAR

  • Crystal/Resonator Type:

    PARALLEL - FUNDAMENTAL

  • Drive Level:

    1 µW

  • Frequency Stability:

    0.0126%

  • Frequency Tolerance:

    20 ppm

  • Load Capacitance:

    12.5 pF

  • Mounting Feature:

    SURFACE MOUNT

  • Operating Frequency-Nom:

    0.032768 MHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Physical Dimension:

    6.9mm X 1.4mm X 1.35mm

  • Series Resistance:

    65000 Ω

  • Surface Mount:

    YES

QTP732.76812B20R Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. The component should be placed near the center of the board to minimize noise and radiation.
  • Use 0.1uF and 10uF capacitors in parallel, placed as close as possible to the power pins, to decouple the device. Additionally, use a 10nF capacitor between the VCC and GND pins.
  • The maximum operating temperature range for the QTP732.76812B20R is -40°C to +85°C. However, it's recommended to operate within -20°C to +70°C for optimal performance.
  • Yes, the QTP732.76812B20R is designed to withstand vibrations up to 10G. However, it's recommended to follow proper mounting and soldering procedures to ensure reliability.
  • Use an oscilloscope to check the input and output signals, and verify the power supply voltage. Also, check for any signs of overheating, and ensure the device is properly soldered and mounted.

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QTP732.76812B20R Overview

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