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10KA 275VAC 115J TFMOV 15S431K With Metal Oxide Varistor And Thermal Fuse For Surge Protectors

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10KA 275VAC 115J TFMOV 15S431K With Metal Oxide Varistor And Thermal Fuse For Surge Protectors

Large Image :  10KA 275VAC 115J TFMOV 15S431K With Metal Oxide Varistor And Thermal Fuse For Surge Protectors

Product Details:

Place of Origin: CHINA
Model Number: 15S431K

Payment & Shipping Terms:

Minimum Order Quantity: 1000 Pieces
Price: Negotiable
Packaging Details: Bulk
Delivery Time: 10 Workdays
Payment Terms: T/T
Supply Ability: 10,000,000 Pieces Per Month
Detailed Product Description
Name: TFMOV 15S431K Diameter: 17+/-1mm
Thickness: 10.2±1.0mm Color: White
Vac: 275V Vdc: 350V
Varistor Voltage: 387~473 V Rated Power: 1.0 Watt

 

10KA 275VAC 115J TFMOV 15S431K With Metal Oxide Varistor And Thermal Fuse For Surge Protectors

 

 

General

 

Thermal fuse & MOV (TFMOV), is a new patented design, fail safe varistor, which integrates a thermal fuse and a varistor in a single package, with UL1449 3rd certificate. Wave solderable. Applications: power supply, surge protector and power strip.

 

 

 

Application

 

● Home electrical appliances
● Telecom power supplies
● Surge protectors

 

 

Dimension (mm)

 

 

 

D 17.0±1.0
H 18.0±1.0
T 10.2±1.0
L 7.0±1.0
d 0.9±1.0
F1 8.0±1.0
F2 14.5±1.0
Lead wire Copper
TC01 10A/135℃
Coating White Epoxy
Casing White gluey

 

 

Electronical Performances

 

Electronical Performances
2.1 Max. continuous operating voltage AC:275V Inspection
DC: 350V
2.2 Varistor voltage 387~473 V V1mA
2.3 Rated power 1.0 Watt  
2.4 Max. clamping voltage IP: 50A 8/20μs
Vc: 745V
2.5 Surge current In 5KA

8/20μs

  • 5KA 2 times,every 60secs.
  • Impulse finished,rest 30mins
  • 5KA 5 times,rest 25mins,3 cycles
  • 5KA/7.5KA/10KA 25mins rest
In 7.5KA
Imax 10KA
2.6 Max. energy 115 J 10/1000 μs
2.7 Typical capacitance 460 pF @1KHz
2.8 Leakage current ≦20μA (80% of V1mA (DC))
2.9 Max. Change ratio after impulse ≦±15%(V1mA) 8/20μs
2.10 Operating temperature -40℃ ~ +85℃  
2.11 Storage temperature -55℃ ~ +85℃  

 

 

Limited Current Test Curve

 

The above curve is for reference only.

 

 

TF15S Series Performances

 

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    
  (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        
 

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