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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)
Thermal
Fuse
Level Of Limited
Current Test 
  AC. Rms DC V1.0mA VC IP In Imax Rcl In 10/1000μs @1KHz UL60691 E214712 B G M
   (V)
  ( V ) ( V ) Min Max ( V ) ( A ) ( KA )   ( KA ) ( J ) ( pF ) 20A 40A 80A
TFMOV25D270x 17 22 24 31 53 30 1.5 3 4.6 1.5 30 26500 VT      
TFMOV25D330x 20 26 30 36 65 30 1.5 3 4.6 1.5 35 18000  Series      
TFMOV25D390x 25 31 35 43 77 30 1.5 3 4.6 1.5 40 13500 Ur:690      
TFMOV25D470x 30 38 42 52 93 30 3 6 4.3 3 50 11500 Vac      
TFMOV25D560x 35 45 50 62 110 30 3 6 3.8 3 60 10500 Ir:15/16A      
TFMOV25D680x 40 56 61 75 135 30 3 6 3.8 3 70 9050        
TFMOV25D820x 50 65 74 90 135 150 5 10 3.2 10 80 7700        
TFMOV25D101x 60 85 90 110 165 150 5 10 3.2 10 100 6300        
TFMOV25D121x 75 100 108 132 200 150 5 10 3.2 10 120 5200        
TFMOV25D151x 95 125 139 162 250 150 5 10 3.2 10 160 4300        
TFMOV25D181x 115 150 167 195 300 150 5 10 2.3 10 175 3500        
TFMOV25D201x 130 170 186 216 340 150 10 20 2.3 10 190 3200        
TFMOV25D221x 140 180 204 238 360 150 10 20 2.3 10 200 2900        
TFMOV25D241x 150 200 223 260 395 150 10 20 2.3 10 220 2650        
TFMOV25D271x 175 225 251 292 455 150 10 20 2.3 10 255 2400        
TFMOV25D301x 190 250 279 324 500 150 10 20 2.3 10 275 2100        
TFMOV25D331x 210 275 306 357 550 150 10 20 2.3 10 300 1900        
TFMOV25D361x 230 300 334 389 595 150 10 20 2.3 10 330 1750        
TFMOV25D391x 250 320 362 422 650 150 10 20 2.3 10 360 1600        
TFMOV25D431x 275 350 399 465 710 150 10 20 2.3 10 380 1500        
TFMOV25D471x 300 385 437 508 775 150 10 20 2.3 10 400 1400        
TFMOV25D511x 320 415 474 551 845 150 10 20 2.3 10 420 1250        
TFMOV25D561x 350 460 520 605 925 150 10 20 2.3 10 440 1150        
TFMOV25D621x 385 505 576 670 1025 150 10 20 2.3 10 450 1050        
TFMOV25D681x 420 560 632 735 1120 150 10 20 2.3 10 460 950        
TFMOV25D751x 460 615 697 810 1240 150 10 20 2.3 10 510 850        
TFMOV25D821x 510 670 762 886 1355 150 10 20 2.3 10 520 830        
TFMOV25D911x 550 745 846 983 1500 150 10 20 2.3 10 620 730        
TFMOV25D102x 625 825 930 1080 1650 150 10 20 2.3 10 690 660        
TFMOV25D112x 680 895 1023 1188 1815 150 10 20 2.3 10 760 600        
TFMOV25D122x 750 1000 1116 1296 1980 150 10 20 2.3 10 820 530