參數(shù)資料
    型號(hào): CDLL4924
    英文描述: Temperature Compensated Zener Reference Diodes(溫度補(bǔ)償齊納基準(zhǔn)二極管)
    中文描述: 參考溫度補(bǔ)償齊納二極管(溫度補(bǔ)償齊納基準(zhǔn)二極管)
    文件頁數(shù): 1/2頁
    文件大小: 77K
    代理商: CDLL4924
    22 COREY STREET, MELROSE, MASSACHUSETTS 02176
    PHONE (781) 665-1071
    WEBSITE: http://www.cdi-diodes.com
    FAX (781) 665-7379
    E-mail: mail@cdi-diodes.com
    FIGURE 1
    DESIGN DATA
    CASE:
    DO-213AA
    ,
    Hermetically sealed
    glass case. (MELF, SOD-80, LL34)
    LEAD FINISH:
    Tin / Lead
    POLARITY:
    Diode to be operated with
    the banded (cathode) end positive.
    MOUNTING POSITION:
    Any.
    MOUNTING SURFACE SELECTION:
    The Axial Coefficient of Expansion
    (COE) Of this Device is Approximately
    +6PPM/°C. The COE of the Mounting
    Surface System Should Be Selected To
    Provide A Suitable Match With This
    Device.
    CDLL4916
    thru
    CDLL4932A
    MAXIMUM RATINGS
    Operating Temperature: -65°C to +175°C
    Storage Temperature: -65°C to +175°C
    DC Power Dissipation: 500mW @ +50°C
    Power Derating: 4 mW / °C above +50°C
    REVERSE LEAKAGE CURRENT
    l
    R
    = 15
    μ
    A @ 25°C & V
    R
    = 12Vdc
    ELECTRICAL CHARACTERISTICS
    @ 25°C, unless otherwise specified.
    CDI
    TYPE
    NUMBER
    VOLTAGE
    TEMPERATURE TEMPERATURE
    STABILITY
    VZT
    (Note 2)
    mV
    144
    298
    72
    149
    29
    60
    144
    298
    72
    149
    29
    60
    144
    298
    72
    149
    29
    60
    144
    298
    72
    149
    29
    60
    14
    30
    144
    298
    72
    149
    29
    60
    14
    30
    EFFECTIVE MAXIMUM MAXIMUM
    TEMPERATURE DYNAMIC NOISE
    RANGE COEFFICIENT
    TEST
    CURRENT
    l ZT
    IMPEDANCE
    ZZT
    (Note 1)
    %/°C OHMS
    0.01
    600
    0.01
    600
    0.005
    600
    0.005
    600
    0.002
    600
    0.002
    600
    0.01
    300
    0.01
    300
    0.005
    300
    0.005
    300
    0.002
    300
    0.002
    300
    0.01
    150
    0.01
    150
    0.005
    150
    0.005
    150
    0.002
    150
    0.002
    150
    0.01
    75
    0.01
    75
    0.005
    75
    0.005
    75
    0.002
    75
    0.002
    75
    0.001
    75
    0.001
    75
    0.01
    36
    0.01
    36
    0.005
    36
    0.005
    36
    0.002
    36
    0.002
    36
    0.001
    36
    0.001
    36
    DENSITY
    ND
    (Note 3)
    mA
    0.5
    0.5
    0.5
    0.5
    0.5
    0.5
    1.0
    1.0
    1.0
    1.0
    1.0
    1.0
    2.0
    2.0
    2.0
    2.0
    2.0
    2.0
    4.0
    4.0
    4.0
    4.0
    4.0
    4.0
    4.0
    4.0
    7.5
    7.5
    7.5
    7.5
    7.5
    7.5
    7.5
    7.5
    °C
    μ
    V/ Hz
    1.0
    1.0
    1.0
    1.0
    1.0
    1.0
    0.5
    0.5
    0.5
    0.5
    0.5
    0.5
    0.25
    0.25
    0.25
    0.25
    0.25
    0.25
    0.22
    0.22
    0.22
    0.22
    0.22
    0.22
    0.22
    0.22
    0.20
    0.20
    0.20
    0.20
    0.20
    0.20
    0.20
    0.20
    CDLL4916
    CDLL4916A
    CDLL4917
    CDLL4917A
    CDLL4918
    CDLL4918A
    CDLL4919
    CDLL4919A
    CDLL4920
    CDLL4920A
    CDLL4921
    CDLL4921A
    CDLL4922
    CDLL4922A
    CDLL4923
    CDLL4923A
    CDLL4924
    CDLL4924A
    CDLL4925
    CDLL4925A
    CDLL4926
    CDLL4926A
    CDLL4927
    CDLL4927A
    CDLL4928
    CDLL4928A
    CDLL4929
    CDLL4929A
    CDLL4930
    CDLL4930A
    CDLL4931
    CDLL4931A
    CDLL4932
    CDLL4932A
    +25 to +100
    -55 to +100
    +25 to +100
    -55 to +100
    +25 to +100
    -55 to +100
    +25 to +100
    -55 to +100
    +25 to +100
    -55 to +100
    +25 to +100
    -55 to +100
    +25 to +100
    -55 to +100
    +25 to +100
    -55 to +100
    +25 to +100
    -55 to +100
    +25 to +100
    -55 to +100
    +25 to +100
    -55 to +100
    +25 to +100
    -55 to +100
    +25 to +100
    -55 to +100
    +25 to +100
    -55 to +100
    +25 to +100
    -55 to +100
    +25 to +100
    -55 to +100
    +25 to +100
    -55 to +100
    NOTE 1
    Zener impedance is derived by superimposing on lZTA 60Hz rms a.c. current equal
    to 10% of lZT.
    NOTE 2
    The maximum allowable change observed over the entire temperature range i.e.,
    the diode voltage will not exceed the specified mV at any discrete temperature
    between the established limits, per JEDEC standard No.5.
    NOTE 3
    Zener voltage range equals 19.2 volts + 5%.
    TEMPERATURE COMPENSATED ZENER REFERENCE DIODES
    LEADLESS PACKAGE FOR SURFACE MOUNT
    19.2 VOLT NOMINAL ZENER VOLTAGE + 5%
    LOW NOISE
    DOUBLE PLUG CONSTRUCTION
    METALLURGICALLY BONDED
    MILLIMETERS INCHES
    MIN
    MAX
    1.60
    1.70
    0.41
    0.55
    3.30
    3.70
    2.54 REF.
    0.03 MIN.
    DIM
    D
    F
    G
    G1
    S
    MIN
    0.063 0.067
    0.016 0.022
    .130
    .100 REF.
    .001 MIN.
    MAX
    .146
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