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    參數(shù)資料
    型號: 49SNCFREQ1B16GHE
    廠商: PERICOM SEMICONDUCTOR CORP
    元件分類: 晶體
    英文描述: QUARTZ CRYSTAL RESONATOR, 3.2 MHz - 29.999 MHz
    封裝: SMD, 4 PIN
    文件頁數(shù): 1/4頁
    文件大小: 588K
    代理商: 49SNCFREQ1B16GHE
    1
    HC-49/S, Low Profile, SMD
    Miniature Quartz Crystal
    49SMLB / 49SAB / 49SUB / 49SNC
    DS-153 Rev E13 | 05/27/2005
    Pericom Semiconductor Corporation 1-800-435-2336 http://www.pericom.com/saronix
    All specifications are subject to change without notice.
    Product Description
    The crystals are miniature AT or BT cut strip
    resonators housed in low profile packages for
    surface mounting. The parts present a proven metal
    package technology with a precision molded base
    and universal contact configuration.
    Product Features
    49SNC is interchangeable with popular molded
    crystal configurations.
    Lead (Pb)-free RoHS Compliant Version Available
    Typical Applications
    Set-Top Box
    Clock/VCXO Multiplier
    Fibre Channel
    Ethernet
    Modems
    ADSL
    ISDN
    Microcontrollers
    Remote control devices
    Network processors
    Audio/Video
    Frequency Range:
    3.2 to 29.999 MHz, AT Fundamental
    26.8 to 50.000 MHz, BT Fundamental
    30.0 to 80.000 MHz, AT 3rd OT
    Temperature Range:
    Operating: –20 to +70°C Standard (see options below)
    Storage: –55 to +125°C
    Temperature Stability Tolerance:
    ±30ppm, –20 to +70°C
    ±50ppm, –40 to +85°C, or
    ±100ppm, –40 to +85°C
    0 to –100ppm for BT
    Others available
    Characteristics at 25°C ±2°C:
    Frequency Calibration Tolerance: ±30ppm, ±50ppm (others avail)
    Load Capacitance: 16 to 32pF or Series Resonance
    Effective Series Resistance: 30 to 200-ohm (frequency dependent)
    Drive Level: 100W correlation, 500W Max operating
    Shunt Capacitance: 7pF Max.
    Mechanical:
    Shock: MIL-STD-883, Method 2002, Condition B
    Solderability: MIL-STD-883, Method 2003
    Solderability: JESD22-B102-D Method 2 (Preconditioning E)
    Terminal Strength: MIL-STD-202, Method 211,
    Conditions A and C
    Vibration: MIL-STD-883, Method 2007, Condition A
    Solvent Resistance: MIL-STD-202, Method 215
    Resistance to Soldering Heat: MIL-STD-202, Method 210,
    Condition I or J
    Resistance to Soldering Heat: J-STD-020C Table 5-2 Pb-free
    devices (3 cycles max)
    Environmental:
    Gross Test Leak: MIL-STD-883, Method 1014, Condition C
    Fine Test Leak: MIL-STD-883, Method 1014, Condition A
    Thermal Shock: MIL-STD-883, Method 1011, Condition A
    Moisture Resistance: MIL-STD-883, Method 1004
    Reflow Temperature:
    Standard: 240°C Max
    Lead-free: 260°C Max, 10 sec max
    Actual Size
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