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    參數(shù)資料
    型號(hào): MV1N5239
    廠商: MICROSEMI CORP-SCOTTSDALE
    元件分類: 齊納二極管
    英文描述: 9.1 V, 0.417 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AA
    封裝: HERMETIC SEALED, GLASS, DO-7, 2 PIN
    文件頁(yè)數(shù): 2/3頁(yè)
    文件大?。?/td> 223K
    代理商: MV1N5239
    500 mW GLASS AXIAL-LEAD
    ZENER DIODES
    WWW
    .Microse
    m
    i
    .CO
    M
    S C O T TS DALE DIVISION
    1N5221 thru 1N5281,e3 DO-7
    1N5
    221
    1N
    5281
    B,
    e3
    DO
    -7
    Max Reverse Leakage Current
    Max Zener Impedance
    A & B Suffix Only
    Note 2
    A, B, C & D Suffix Only
    Non-Suffix
    IR
    @
    VR
    μA
    Volts
    JEDEC
    Type No.
    Note 1
    Nominal
    Zener
    Voltage
    VZ @ IZT
    Volts
    Test
    Current
    IZT
    mA
    ZZT @ IZK
    Ohms
    ZZK @ IZK = 0.25
    mA
    Ohms
    A
    B,C & D
    IR @ VR Used
    For Suffix A
    μA
    Max Zener
    Voltage Temp.
    Coeff.
    (A & B Suffix
    Only)
    αVZ (% / oC)
    Note 3
    1N5231
    1N5232
    1N5233
    1N5234
    1N5235
    5.1
    5.6
    6.0
    6.2
    6.8
    20
    17
    11
    7.0
    5.0
    1600
    1000
    750
    5.0
    3.0
    1.9
    2.9
    3.3
    3.8
    4.8
    2.0
    3.0
    3.5
    4.0
    5.0
    50
    30
    +/-0.030
    +0.038
    +0.045
    +0.050
    1N5236
    1N5237
    1N5238
    1N5239
    1N5240
    7.5
    8.2
    8.7
    9.1
    10
    20
    6.0
    8.0
    10
    17
    500
    600
    3.0
    5.7
    6.2
    6.7
    7.6
    6.0
    6.5
    7.0
    8.0
    30
    +0.058
    +0.062
    +0.065
    +0.068
    +0.075
    1N5241
    1N5242
    1N5243
    1N5244
    1N5245
    11
    12
    13
    14
    15
    20
    9.5
    9.0
    8.5
    22
    30
    13
    15
    16
    600
    2.0
    1.0
    0.5
    0.1
    8.0
    8.7
    9.4
    9.5
    10.5
    8.4
    9.1
    9.9
    10
    11
    30
    10
    +0.076
    +0.077
    +0.079
    +0.082
    1N5246
    1N5247
    1N5248
    1N5249
    1N5250
    16
    17
    18
    19
    20
    7.8
    7.4
    7.0
    6.6
    6.2
    17
    19
    21
    23
    25
    600
    0.1
    11.4
    12.4
    13.3
    14.3
    12
    13
    14
    15
    10
    +0.083
    +0.084
    +0.085
    +0.086
    1N5251
    1N5252
    1N5253
    1N5254
    1N5255
    22
    24
    25
    27
    28
    5.6
    5.2
    5.0
    4.6
    4.5
    29
    33
    35
    41
    44
    600
    0.1
    16.2
    17.1
    18.1
    20
    17
    18
    19
    21
    10
    +0.087
    +0.088
    +0.089
    +0.090
    +0.091
    1N5256
    1N5257
    1N5258
    1N5259
    1N5260
    30
    33
    36
    39
    43
    4.2
    3.8
    3.4
    3.2
    3.0
    49
    58
    70
    80
    93
    600
    700
    800
    900
    0.1
    22
    24
    26
    29
    31
    23
    25
    27
    30
    33
    10
    +0.091
    +0.092
    +0.093
    +0.094
    +0.095
    1N5261
    1N5262
    1N5263
    1N5264
    1N5265
    47
    51
    56
    60
    62
    2.7
    2.5
    2.2
    2.1
    2.0
    105
    125
    150
    170
    185
    1000
    1100
    1300
    1400
    0.1
    34
    37
    41
    44
    45
    36
    39
    43
    46
    47
    10
    +0.095
    +0.096
    +0.097
    1N5266
    1N5267
    1N5268
    1N5269
    1N5270
    68
    75
    82
    87
    91
    1.8
    1.7
    1.5
    1.4
    230
    270
    330
    370
    400
    1600
    1700
    2000
    2200
    2300
    0.1
    49
    53
    59
    65
    66
    52
    56
    62
    68
    69
    10
    +0.097
    +0.098
    +0.099
    1N5271
    1N5272
    1N5273
    1N5274
    1N5275
    100
    110
    120
    130
    140
    1.3
    1.1
    1.0
    0.95
    0.90
    500
    750
    900
    1100
    1300
    2600
    3000
    4000
    4500
    0.1
    72
    80
    86
    94
    101
    76
    84
    91
    99
    106
    10
    +0.110
    1N5276
    1N5277
    1N5278
    1N5279
    1N5280
    1N5281
    150
    160
    170
    180
    190
    200
    0.85
    0.80
    0.74
    0.68
    0.66
    0.65
    1500
    1700
    1900
    2200
    2400
    2500
    5000
    5500
    6000
    6500
    7000
    0.1
    108
    116
    123
    130
    137
    144
    114
    122
    129
    137
    144
    152
    10
    +0.110
    *JEDEC registered data. JEDEC type numbers listed indicate a tolerance of +/-20% with guaranteed limits on only VZ, IR, and VF. Devices with
    guaranteed limits on all six parameters are indicated by suffix A for +/-10% tolerance and suffix B for +/-5% tolerance. Also available with suffix C
    or D which indicates 2% and 1% tolerance respectively.
    NOTES:
    1.
    The electrical characteristics are measured after allowing the device to stabilize for 20 seconds when mounted with a 3/8” (10 mm) minimum
    lead length from the case.
    2.
    The zener impedance is derived from the 60 Hz ac voltage that results when an ac current having an rms value equal to 10% of the dc zener
    current (IZT or IZK) is superimposed on IZT or IZK. Zener impedance is measured at two points to ensure a sharp knee on the breakdown curve,
    thereby eliminating unstable units. Also see MicroNote 202 for variation in dynamic impedance with different operating currents.
    3.
    Temperature coefficient (
    αVZ). Test conditions for temperature coefficient are as follows:
    a.
    IZT = 7.5 mA, T1 = 25
    oC, T
    2 = 125
    oC (1N5221A, B thru 1N5242A, B).
    b.
    IZT = Rated IZT, T1 = 25
    oC, T
    2 = 125
    oC (1N5243A, B thru 1N5281A, B).
    (Device to be temperature stabilized with current applied prior to reading breakdown voltage at the specified ambient temp.)
    Microsemi
    Scottsdale Division
    Page 2
    Copyright
    2005
    8-29-2005 REV B
    8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
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    PDF描述
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