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  • 參數(shù)資料
    型號(hào): PC452T
    英文描述: NPN-OUTPUT AC-INPUT OPTOCOUPLER
    中文描述: npn型輸出AC輸入光耦合器
    文件頁(yè)數(shù): 4/5頁(yè)
    文件大?。?/td> 69K
    代理商: PC452T
    PC452
    20
    0
    40
    60
    80
    100
    Fig. 9 Collector Dark Current vs.
    Ambient Temperature
    10
    C
    C
    Ambient temperature T
    a
    (C)
    Fig.11 Frequency Response
    Frequency f (kHz)
    0
    0.1
    1
    10
    100
    100
    10
    V
    v
    R
    2
    1
    0.01
    5
    10
    20
    50
    100
    200
    500
    0.1
    1
    10
    C
    C
    Forward current I
    F
    (mA)
    00
    1
    2
    3
    4
    5
    1
    2
    3
    4
    5
    Ic= 5mA
    10mA
    30mA
    50mA
    70mA
    100mA
    Fig.12 Collector-emitter Saturation
    Voltage vs. Forward Current
    t
    r
    t
    f
    t
    d
    t
    s
    V
    CE
    = 200V
    T
    a
    = 25C
    I
    C
    = 20mA
    V
    CE
    = 2V
    R
    L
    = 1k
    T
    a
    = 25C
    I
    C
    = 20mA
    V
    CE
    = 2V
    T
    a
    = 25C
    10 000
    1000
    Please refer to the chapter “ Precautions for Use.”
    - 5
    - 10
    - 15
    - 20
    - 25
    - 30
    10
    - 11
    10
    - 10
    10
    - 9
    10
    - 8
    10
    - 7
    10
    - 6
    Fig.10 Response Time vs. Load Resistance
    Load resistance R
    L
    (k
    )
    G
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