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  • 參數(shù)資料
    型號: LMZ3020-9ERD5AHF
    廠商: POWER-ONE INC
    元件分類: 電源模塊
    英文描述: 3-OUTPUT 50 W AC-DC REG PWR SUPPLY MODULE
    封裝: METAL, CASE M02, MODULE
    文件頁數(shù): 3/24頁
    文件大?。?/td> 982K
    代理商: LMZ3020-9ERD5AHF
    Cassette Style
    AC-DC Converters
    M Series
    Edition 5/5.2000
    11/24
    which typically occur in most installations, but especially in
    battery driven mobile applications. The M series has been
    successfully tested to the following specifications:
    Electromagnetic Compatibility (EMC)
    A suppressor diode or a metal oxide VDR (depending upon
    the type) together with an input fuse and an input filter form
    an effective protection against high input transient voltages
    Electromagnetic Immunity
    Table 10: Immunity type tests
    Phenomenon
    Standard 1
    Level
    Coupling
    Value
    Waveform
    Source
    Test
    In
    Per-
    mode 2
    applied
    imped.
    procedure
    oper. form. 3
    1 MHz burst
    IEC
    III
    i/o, i/c, o/o, o/c
    2500 Vp
    400 damped
    200
    2 s per
    yes
    A
    disturbance
    60255-22-1
    +i /–i, +o/–o
    1000 Vp
    1 MHz waves/s
    coupling mode
    Voltage surge
    IEC 60571-1
    –i/c, +i/–i
    800 Vp
    100
    s
    100
    1 pos. and 1 neg.
    yes
    A
    1500 Vp
    50
    s
    voltage surge per
    3000 Vp
    5
    s
    coupling mode
    4000 Vp
    1
    s
    7000 Vp
    100 ns
    Supply related
    RIA 12
    A 4
    +i/–i
    3.5
    U
    batt
    2/20/2 ms
    0.2
    1 positive
    yes
    B
    surge
    B
    1.5
    U
    batt
    0.1/1/0.1 s
    surge
    A
    EN 50155
    1.4
    Ubatt
    1
    Direct transient
    RIA 12
    C
    –i/c, +i/–i
    960 Vp
    10/100
    s5
    5 pos. and 5 neg.
    yes
    A
    EN 50155
    D
    1800 Vp
    5/50
    s
    impulses
    (for EN 50155
    E
    3600 Vp
    0.5/5
    s
    100
    levels D, G,
    F
    4800 Vp
    0.1/1
    s
    H and L only)
    G
    8400 Vp
    0.05/0.1
    s
    Indirect coupled
    H
    –o/c, +o/–o, –o/–i
    1800 Vp
    5/50
    s
    transient
    J
    3600 Vp
    0.5/5
    s
    K
    4800 Vp
    0.1/1
    s
    L
    8400 Vp
    0.05/0.1
    sA 5
    Electrostatic
    IEC/EN
    4
    contact discharge
    8000 Vp
    1/50 ns
    330
    10 positive and
    yes
    A 6
    discharge
    61000-4-2
    air discharge
    15000 Vp
    10 negative
    (to case)
    discharges
    Electromagnetic
    IEC/EN
    x
    antenna
    20 V/m
    AM 80%
    n.a.
    26…1000 MHz
    yes
    A 5
    field
    61000-4-3
    1 kHz
    Electromagnetic
    ENV 50204
    4
    30 V/m
    50% duty cycle,
    900
    ±5 MHz
    yes
    A
    field,
    200 Hz repetition
    pulse modulated
    frequency
    Electrical fast
    IEC/EN
    3
    direct, i/c, +i/–i
    2000 Vp
    bursts of 5/50 ns
    50
    1 min positive
    yes
    A 5
    transient/burst
    61000-4-4
    4
    4000 Vp
    2.5/5 kHz over
    1 min negative
    B
    15 ms; burst
    transients per
    period: 300 ms
    coupling mode
    Surge
    IEC/EN
    4
    i/c
    4000 Vp
    1.2/50
    s
    12
    5 pos. and 5 neg.
    yes
    A
    61000-4-5
    3
    +i/–i
    2000 Vp
    2
    surges per
    x
    i/c, +i/–i
    2500 Vp
    10/700
    s
    40
    coupling mode
    Conducted
    IEC/EN
    3
    i, o, signal wires
    10 Vrms
    AM 80%
    150
    0.15...80 MHz
    yes
    B
    disturbances
    61000-4-6
    (140 dB
    V)
    1 kHz
    Voltage dips,
    IEC/EN
    40%
    +i/–i
    230
    92
    2/1/2 s
    n.a.
    with LM units only
    A
    short interrup-
    61000-4-11
    230 V AC
    tions and voltage (table of the
    0%
    230
    0B 7
    variations
    standard)
    230 V AC
    1 Related and previous standards are referenced in: Technical In-
    formation: Standards.
    2 i = input, o = output, c = case.
    3 A = Normal operation, no deviation from specifications,
    B = Temporary deviation from specs possible.
    4 If tested with UBatt = 110 V, overvoltage lock-out can occur dur-
    ing the surge.
    5 For converters with 3 output voltages, temporary deviation from
    specs possible.
    6 With class II equipment (LMZ) only met if case is earthed.
    7 No output voltage during approx. 1.6 s, self-recovering.
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