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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)

        Integrated two MOVs and one thermal fuse inside.

    Model
    Maximum
    Allowable Voltage
    Varistor
    Voltage
    Clamping
    Voltage
    (Max)
    Maximum
    Peak Current
    (8/20μs)
    Clamping
    Voltage
    Ratio
    Maximum
    Energy
    (Joule)
    Typical
    Capacitance
    (Reference)
    Thermal
    Fuse
     
    AC. Rms
    DC
    V1.0mA
    VC
    IP
    In
    Imax
    Rcl
    In
    10/1000μs
    @1KHz
    UL60691 E214712
     
     (V)
     
    ( V )
    ( V )
    Min
    Max
    ( V )
    ( A )
    ( KA )
     
    ( KA )
    ( J )
    ( pF )
    TFMOV21R2P470
    30
    38
    42
    52
    93
    25
    2.5×2
    5×2
    4.3
    2.5
    41×2
    8880×2
    VT Series
    TFMOV21R2P560
    35
    45
    50
    62
    110
    25
    2.5×2
    5×2
    3.8
    2.5
    49×2
    7800×2
    Ur:690Vac;
    TFMOV21R2P680
    40
    56
    61
    75
    135
    25
    2.5×3
    5×3
    3.8
    2.5
    59×2
    7000×2
    Ir:15/16A
    TFMOV21R2P820
    50
    65
    74
    90
    135
    115
    5×2
    10×2
    3.2
    5
    67×2
    5880×2
     
    TFMOV21R2P101 
    60
    85
    90
    110
    165
    115
    5×2
    10×2
    3.2
    5
    84×2
    4800×2
     
    TFMOV21R2P121
    75
    100
    108
    132
    200
    115
    5×2
    10×2
    3.2
    5
    102×2
    4000×2
     
    TFMOV21R2P151 
    95
    125
    139
    162
    250
    115
    5×2
    10×2
    3.2
    5
    127×2
    3200×2
     
    TFMOV21R2P181 
    115
    150
    167
    195
    300
    115
    5×2
    10×2
    2.3
    5
    156×2
    2650×2
     
    TFMOV21R2P201 
    130
    170
    186
    216
    340
    115
    7.5×2
    15×2
    2.3
    7.5
    170×2
    2400×2
     
    TFMOV21R2P221 
    140
    180
    204
    238
    360
    115
    7.5×2
    15×2
    2.3
    7.5
    185×2
    2160×2
     
    TFMOV21R2P241 
    150
    200
    223
    260
    395
    115
    7.5×2
    15×2
    2.3
    7.5
    200×2
    2000×2
     
    TFMOV21R2P271
    175
    225
    251
    292
    455
    115
    7.5×2
    15×2
    2.3
    7.5
    230×2
    1800×2
     
    TFMOV21R2P301 
    190
    250
    279
    324
    500
    115
    7.5×2
    15×2
    2.3
    7.5
    250×2
    1560×2
     
    TFMOV21R2P331 
    210
    275
    306
    357
    550
    115
    7.5×2
    15×2
    2.3
    7.5
    270×2
    1440×2
     
    TFMOV21R2P361 
    230
    300
    334
    389
    595
    115
    7.5×2
    15×2
    2.3
    7.5
    305×2
    1320×2
     
    TFMOV21R2P391 
    250
    320
    362
    422
    650
    115
    7.5×2
    15×2
    2.3
    7.5
    330×2
    1200×2
     
    TFMOV21R2P431 
    275
    350
    399
    465
    710
    115
    7.5×2
    15×2
    2.3
    7.5
    365×2
    1160×2
     
    TFMOV21R2P471
    300
    385
    437
    508
    775
    115
    7.5×2
    15×2
    2.3
    7.5
    420×2
    1020×2
     
    TFMOV21R2P511 
    320
    415
    474
    551
    845
    115
    7.5×2
    15×2
    2.3
    7.5
    430×2
    935×2