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    Over Temperature Protection

    Over Voltage Protection

    Thermal Fuse& MOV(TFMOV) Metal Oxide Varistors(MOV) SPD Modules Surge Protection Device

    Over Current Protection

    Controlled Fuse link

    New Products

    Thermal Fuse& MOV(TFMOV)

    Model
    Maximum
    Allowable Voltage
    Varistor
    Voltage
    Clamping
    Voltage
    (Max)
    Maximum
    Peak Current
    (8/20μs)
    Clamping
    Voltage
    Ratio
    Maximum
    Energy
    (Joule)
    Typical
    Capacitance
    (Reference)
    规格
    Thermal
    Fuse
    Level Of Limited
    Current Test 
     
    AC. Rms
    DC
    V1.0mA
    VC
    IP
    In
    Imax
    Rcl
    In
    10/1000μs
    @1KHz
    UL60691 E214712
    B
     
     
     
     (V)
     
    ( V )
    ( V )
    Min
    Max
    ( V )
    ( A )
    ( KA )
     
    ( KA )
    ( J )
    ( pF )
    20A
     
     
    TFMOV15S270x
    17
    22
    24
    31
    53
    15
    1.5
    3
    4.6
    1.5
    16
    10500
    VS Series
     
     
     
    TFMOV15S330x
    20
    26
    30
    36
    65
    15
    1.5
    3
    4.6
    1.5
    19
    9300
    Ur:690Vac;
     
     
     
    TFMOV15S390x
    25
    31
    35
    43
    77
    15
    1.5
    3
    4.6
    1.5
    21
    7000
    Ir:10A
     
     
     
    TFMOV15S470x
    30
    38
    42
    52
    93
    15
    1.5
    3
    4.3
    1.5
    27
    6000
     
     
     
     
    TFMOV15S560x
    35
    45
    50
    62
    110
    15
    1.5
    3
    3.8
    1.5
    32
    5300
     
     
     
     
    TFMOV15S680x
    40
    56
    61
    75
    135
    15
    1.5
    3
    3.8
    1.5
    41
    4700
     
     
     
     
    TFMOV15S820x
    50
    65
    74
    90
    135
    75
    2.5
    5
    3.2
    3
    43
    4000
     
     
     
     
    TFMOV15S101x
    60
    85
    90
    110
    165
    75
    2.5
    5
    3.2
    3
    53
    3200
     
     
     
     
    TFMOV15S121x
    75
    100
    108
    132
    200
    75
    2.5
    5
    3.2
    3
    64
    2700
     
     
     
     
    TFMOV15S151x
    95
    125
    139
    162
    250
    75
    5
    10
    3.2
    5
    85
    2200
     
     
     
     
    TFMOV15S181x
    115
    150
    167
    195
    300
    75
    5
    10
    2.3
    5
    96
    1800
     
     
     
     
    TFMOV15S201x
    130
    170
    186
    216
    340
    75
    5
    10
    2.3
    5
    102
    1600
     
     
     
     
    TFMOV15S221x
    140
    180
    204
    238
    360
    75
    5
    10
    2.3
    5
    125
    1450
     
     
     
     
    TFMOV15S241x
    150
    200
    223
    260
    395
    75
    5
    10
    2.3
    5
    134
    1350
     
     
     
     
    TFMOV15S271x
    175
    225
    251
    292
    455
    75
    5
    10
    2.3
    5
    158
    1200
     
     
     
     
    TFMOV15S301x
    190
    250
    279
    324
    500
    75
    5
    10
    2.3
    5
    173
    1050
     
     
     
     
    TFMOV15S331x
    210
    275
    306
    357
    550
    75
    5
    10
    2.3
    5
    185
    1000
     
     
     
     
    TFMOV15S361x
    230
    300
    334
    389
    595
    75
    5
    10
    2.3
    5
    208
    900
     
     
     
     
    TFMOV15S391x
    250
    320
    362
    422
    650
    75
    5
    10
    2.3
    5
    224
    800
     
     
     
     
    TFMOV15S431x
    275
    350
    399
    465
    710
    75
    5
    10
    2.3
    5
    248
    750
     
     
     
     
    TFMOV15S471x
    300
    385
    437
    508
    775
    75
    5
    10
    2.3
    5
    280
    680
     
     
     
     
    TFMOV15S511x
    320
    415
    474
    551
    845
    75
    5
    10
    2.3
    5
    300
    630
     
     
     
     
    TFMOV15S561x
    350
    460
    520
    605
    925
    75
    5
    10
    2.3
    5
    310
    580
     
     
     
     
    TFMOV15S621x
    385
    505
    576
    670
    1025
    75
    5
    10
    2.3
    5
    310
    530
     
     
     
     
    TFMOV15S681x
    420
    560
    632
    735
    1120
    75
    5
    10
    2.3
    5
    320
    500
     
     
     
     
    TFMOV15S751x
    460
    615
    697
    810
    1240
    75
    5
    10
    2.3
    5
    335
    430
     
     
     
     
    TFMOV15S821x
    510
    670
    762
    886
    1355
    75
    5
    10
    2.3
    5
    350
    400