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20ppm MC-146 Tuning Fork Crystal Oscillator 32.768 Khz For Speaker Box

20ppm MC-146 Tuning Fork Crystal Oscillator 32.768 Khz For Speaker Box

    • 20ppm MC-146 Tuning Fork Crystal Oscillator 32.768 Khz For Speaker Box
    • 20ppm MC-146 Tuning Fork Crystal Oscillator 32.768 Khz For Speaker Box
  • 20ppm MC-146 Tuning Fork Crystal Oscillator 32.768 Khz For Speaker Box

    Product Details:

    Place of Origin: China
    Brand Name: XTY
    Certification: SGS REACH ISO9001:2008
    Model Number: MC-146

    Payment & Shipping Terms:

    Minimum Order Quantity: 1
    Price: 0.03~0.22
    Packaging Details: 3Kor 9K/tape.
    Delivery Time: 7days
    Payment Terms: T/T
    Supply Ability: 1 week
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    Detailed Product Description
    Description: MC-146 Nominal Freq: XTY-32.768KHZ
    Frequency Stability: 20PPM Operating Temperature Range: -20℃ ~ +70℃
    Measure Instrument: KH1240 Aging Rate A Year: ≤±3ppm/Year

    32.768KHz 20ppm MC-146 Tuning Fork Crystal 32.768 khz Crystal Oscillato

     

    Product application
     
    1 , Speaker box
    2 , Computer
    3 , Tablet computer
     

     


    Product features
     
    Thin products with a maximum thickness of 1.4mm
    Suitable for high density and automatic installation of SMD products
    The built-in high - trust and polished cylindrical quartz vibration
    Excellent impact resistance and heat resistance
    Corresponding ROHS
     
    Standard Environmental Condition:
    Environmental Temperature:15℃~35℃
    Humidity:45%~85%
    Atmospheric pressure:86~106KPa
    Operating Temperature Range:-20℃~70℃
    Crystal Frequency & Resistance will be tested under the following conditions,
    Unless extra requirments:
    standard temperature(25±2℃) after heat balance.
    Storage Temperature Range:-40℃~+85℃
    Mechanical test:
    The quartz crystal unit shall be subjected to normal atmospheric conditions for 1hr before being tested.
    Dropping Test:
    The Units are measured for its frequency and resistance in accordance with Table1 & without mechanical damage,after allowing the crystal to fall freely.
    From 75 cm of height 3 times on the firmed wood.
    Vibration Test:
    The Units are measured for its frequency and resistance in accordance with Table 1&without mechanical damage afer subjectiong to 2hrs of vibration with 0.75mm amplitude with 10~55Hz frequency sweep 20 times.
    Sealing Tightness:
    Find Lead Test:≤1×10-8atm·cc/S by Helium mass-mass-spectrometer detector,and vacuum and reach 1×10-3Pa;
    Resistance to Soldering Heat:
    The Units are measured for its frequency and resistance in accordance with Table 1 after dipping into molten solder with the temperature of 320℃±10℃;For 3~4 secs and at a depth up to a point 2.0mm from the base root.

     

     

     
    Product specification
     

    Type MC-146
    Frequency Range(KHZ) 32.768KHZ
    Frequency Tolerance(at25℃) ±20PPm  at25℃+/-2℃
    Frequency Stability vs. Temp(FL-T) -0.04×10-6/℃2 Max
    Operating Temperature range -20~+70℃ -40~+85℃
    Storage Temperature range -45~+80℃
    Temperature Characteristics  ±20PPm
    Load Capacitance 8 to 20 Pf or Serles
    Aging ±3 PPm/year
    Insulation Resistance 500MΩ(DC100V±15V)

     
    Dimension
     
    20ppm MC-146 Tuning Fork Crystal Oscillator 32.768 Khz For Speaker Box
      
    Refluence examination
    Frequency change:≤±5ppm
    20ppm MC-146 Tuning Fork Crystal Oscillator 32.768 Khz For Speaker Box
    Temperature Shock:

    The Units are measured for its frequency and resistance in accordance

    with Table 1 .

     

    20ppm MC-146 Tuning Fork Crystal Oscillator 32.768 Khz For Speaker Box

    20ppm MC-146 Tuning Fork Crystal Oscillator 32.768 Khz For Speaker Box
     

     

     

     

    Product advantage
     

    1. Our products are all original and new from manufacturer. It must be work if the model number is correct.
    2. We have advanced testing equipments
    3. Get the international standard management sysem ISO9001,RoHS
    4. All products before sending client,we make 72 hours aging test
    5. We have 180days warranty
    6. During the guarantee period, if the items you purchased from our store are out of perfected quality, pls notify us within 3 days after delivery, we will return the new products when we got your message.

     

     

     

     

    FAQ
     
    Packing

    3000pcs/tape.

     
    Samples and technical support can be provided free of charge.

    Contact Details
    SHENZHEN XINTIANYUAN ELECTRONICS CO.,LTD

    Contact Person: Alice

    Send your inquiry directly to us (0 / 3000)

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