參數資料
        型號: UM-4J/212D5FREQ1
        廠商: GOLLEDGE ELECTRONICS LTD
        元件分類: 晶體
        英文描述: QUARTZ CRYSTAL RESONATOR, 60 MHz - 150 MHz
        文件頁數: 1/1頁
        文件大?。?/td> 64K
        代理商: UM-4J/212D5FREQ1
        Tel:
        +44 1460 256 100
        Fax:
        +44 1460 256 101
        E-mail:
        sales@golledge.com
        Web:
        www.golledge.com
        Package
        Length L
        UM-1J
        8.00 max
        UM-4J
        4.80 max
        UM-5J
        6.00 max
        ACTUAL SIZE
        2.30
        0.60
        7.80
        (max)
        3.50
        (max)
        3.20
        L
        1.30
        0.20
        2.00
        3.75
        0.60
        0.15
        SM Crystal Formed Leads
        UM-1J, UM-4J & UM-5J
        19 Jul 2002
        Standard.
        Optional - Please specify required code(s) when ordering
        Option
        Code
        Features
        Ideal for custom frequencies &specifications
        Wide frequency range
        Tight specifications available
        Fundamental mode up to 55.0MHz
        UM-1J UM-4J UM-5J
        Parameters
        Product
        Product name + option codes + frequency
        eg:
        UM-1J/231JF 16.0MHz 20/30/10/30-F
        Ordering Information
        Scale 2:1
        Specifications
        UM-1J: 8.0mm maximum body length
        UM-4J: 4.8mm maximum body length
        UM-5J: 6.0mm maximum body length
        Frequency
        Mode
        UM-1J
        UM-4J
        UM-5J
        ESR Values
        Available on T&R - 1k pcs per reel.
        Refer to our website for T&R and soldering details.
        Some combinations of stability and temperature range may not be
        available. Please check with us before ordering.
        The table shows the maximum ESR values in ohms for each
        package across the available frequency range.
        3.5 ~ 4.99
        Fundamental
        200
        -
        5.0 ~ 5.99
        Fundamental
        150
        -
        6.0 ~ 6.99
        Fundamental
        120
        -
        7.0 ~ 7.99
        Fundamental
        100
        -
        8.0 ~ 9.99
        Fundamental
        90
        -
        10.0 ~ 15.9
        Fundamental
        40
        60
        16.0 ~ 55.0
        Fundamental
        30
        40
        30.0 ~ 49.9
        3rd overtone
        45
        50
        50.0 ~ 100
        3rd overtone
        60
        60.0 ~ 150
        5th overtone
        90
        120
        130 ~ 300
        7th overtone
        150
        90° cranked leads are available as an option to save approx 1mm in overall length. Contact
        our sales office for more details.
        Package:
        UM-1J
        UM-4J
        UM-5J
        Frequency range: 3.579 ~ 300MHz
        10.0 ~ 300MHz
        Calibration tolerance:
        ±5ppm
        L
        ±7.5ppm
        M
        ±10ppm
        1
        ±20ppm
        2
        ±30ppm
        3
        Other values (±3ppm ~ ±100ppm)
        specify
        Temperature stability:
        ±5ppm
        L
        ±7.5ppm
        M
        ±10ppm
        1
        ±20ppm
        2
        ±30ppm
        3
        Other values (±3ppm ~ ±100ppm)
        specify
        Operating temperature range:
        0 to +50°C
        0
        -10 to +60°C
        1
        -20 to +70°C
        2
        -30 to +80°C
        3
        -40 to +85°C
        4
        Other values
        specify
        Circuit condition:
        12pF
        B
        16pF
        D
        20pF
        F
        30pF
        J
        Series resonant
        S
        Other values
        specify
        Oscillation mode:
        Fundamental
        F
        3rd overtone
        3
        5th overtone
        5
        7th overtone
        7
        Static capacitance (C0): 7pF max
        Equivalent series resistance (max):
        see table
        Ageing:
        ±3ppm max first year
        Test drive level:
        100W
        Soldering conditions:
        260°C, 10sec max x 2
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