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    RU3AM

    Uploaded by

    qaisermushtaq1981

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd

    RU3AM

    Uploaded by

    qaisermushtaq1981
    12 views3 pages

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    © © All Rights Reserved

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    Copyright:

    © All Rights Reserved
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    12 views3 pages

    RU3AM

    Uploaded by

    qaisermushtaq1981

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    of 3

    RU3AM - RU3M FAST RECOVERY

    RECTIFIER DIODES
    PRV : 400 - 600 Volts D2A
    Io : 1.5 Amperes
    1.00 (25.4)
    FEATURES : 0.161 (4.1) MIN.
    * High current capability 0.154 (3.9)

    * High surge current capability


    * High reliability 0.284 (7.2)
    * Low reverse current 0.268 (6.8)
    * Low forward voltage drop
    * Fast switching for high efficiency
    1.00 (25.4)
    0.040 (1.02) MIN.
    MECHANICAL DATA : 0.0385 (0.98)
    * Case : D2A Molded plastic
    * Epoxy : UL94V-O rate flame retardant
    * Lead : Axial lead solderable per MIL-STD-202,
    Dimensions in inches and ( millimeters )
    Method 208 guaranteed
    * Polarity : Color band denotes cathode end
    * Mounting position : Any
    * Weight : 0.645 gram

    MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS


    Rating at 25 °C ambient temperature unless otherwise specified.
    Single phase, half wave, 60 Hz, resistive or inductive load.
    For capacitive load, derate current by 20%.

    RATING SYMBOL RU3M RU3AM UNIT


    Maximum Repetitive Peak Reverse Voltage VRRM 400 600 V
    Maximum RMS Voltage VRMS 280 420 V
    Maximum DC Blocking Voltage VDC 400 600 V
    Maximum Average Forward Current Ta = 55 °C IF(AV) 1.5 A
    Maximum Peak Forward Surge Current
    IFSM 30 A
    ( 50 Hz, Half-cycle , Sine wave, Single Shot )
    Maximum Forward Voltage at IF = 1.5 A VF 1.1 V
    Maximum DC Reverse Current Ta = 25 °C IR 10 µA
    at Rated DC Blocking Voltage Ta = 100 °C IR(H) 350 µA
    Maximum Reverse Recovery Time ( Note 1 ) Trr 0.4 µs
    Junction Temperature Range TJ - 40 to + 150 °C
    Storage Temperature Range TSTG - 40 to + 150 °C

    Notes :
    ( 1 ) Reverse Recovery Test Conditions : IF = 10 mA, IRP = 10 mA.
    Page 1 of 2 Rev. 01 : April 2, 2002
    RATING AND CHARACTERISTIC CURVES ( RU3AM - RU3M )

    FIG.1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM

    100 µF specimen

    0.1 IRP

    10 mA
    IF
    100 Ω
    20µS

    10 mA
    IRP
    200µS

    Trr
    NOTE : IF = IRP = 10 mA TO 1 mA

    FIG.2 - DERATING CURVE FOR OUTPUT FIG.3 - MAXIMUM NON-REPETITIVE PEAK


    RECTIFIED CURRENT FORWARD SURGE CURRENT
    1.5 30
    AVERAGE FORWARD OUTPUT

    PEAK FORWARD SURGE


    CURRENT, AMPERES

    1.2
    CURRENT, AMPERES

    24

    0.9 18

    0.6 12

    0.3 6

    0 0
    0 25 50 75 100 125 150 175 1 2 4 6 10 20 40 60 100

    AMBIENT TEMPERATURE, ( °C) NUMBER OF CYCLES AT 50Hz

    FIG.4 - TYPICAL FORWARD CHARACTERISTICS FIG.5 - TYPICAL REVERSE CHARACTERISTICS

    20
    FORWARD CURRENT, AMPERES

    REVERSE CURRENT, MICROAMPERES

    10 10

    TJ = 100 °C

    1.0 1.0

    Ta = 25 °C
    0.1 0.1
    TJ = 25 °C

    0.01 0.01
    0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 0 20 40 60 80 100 120 140

    FORWARD VOLTAGE, VOLTS PERCENT OF RATED REVERSE


    VOLTAGE, (%)

    Page 2 of 2 Rev. 01 : April 2, 2002


    This datasheet has been download from:

    www.datasheetcatalog.com

    Datasheets for electronics components.

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