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  2. Komponenter
  3. Thermistorer NTC / PTC
  4. PTC
  5. PTC265V25

PTC Thermistor 265V 80° 25R

Varenummer:85-089
Varekode:PTC265V25
Vægt:0.0g
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Internet-pris
Inkl. moms
v/10Kr. 15,94
v/25Kr. 9,96
v/100Kr. 7,9688

PTC265V25 PTC Thermistor 265V 80° 25RPTC265V25 PTC Thermistor 265V 80° 25R Dimensions
Gruppe: C4110
EPCOS PTC Thermistors for Overcurrent Protection
Series: B599, B598
Style: Bulk
Tolerance: 25%
Pitch: 5,08mm
Features
• Ceramic PTC Thermistors provide overcurrent protection for single-phase motors, transformers etc. as well as electronic circuits (subscriber line interface cards)
• The ceramic PTC resistor contrary to PTC's are polymer-based and after repeated cooling returns to its initial resistance value
• By responding to inadmissibly high currents and protecting pre-selected temperature limits which have been exceeded; the thermal dissipation from the complete power circuit is limited, as the increased resistance of the current is reduced to a harmless residual value
• The PTC resistor must not be exchanged after the maximum temperature has been exceeded, as after a short cooling period, the protective function immediately takes over
• Overcurrent and short-current protection
• Leaded discs coated
• Pitch 5,08mm
Technical Specifications
  PTC30V_
 PTC265V_
Operating Voltage (TA = 60°C):
 30V
 265V
Rated Voltage:
 24V
 230V
Resistance Tolerance:
 ±25%
 ±25%
Switching Cycles:
 100
 100
Temperature Range
    
U = 0:
 -40...+125°C
 - 40...+125°C
U = UMax.:
 0...+60°C
 0...+60°C
Part Nr.
 UMax.
 TRef.
 RN
 IN
 IS
 ISMax.
 IR
  [V]
 [°C]
 W
 [mA]
 [mA]
 [A]
 [mA]
PTC30V0.8 30
 120
 0,8
 850
 1700
 5,5
 80
PTC30V1.2 30
 120
 1,2
 600
 1200
 4,3
 70
PTC30V1.8 30
 120
 1,8
 450
 900
 3,0
 60
PTC30V4.6 30
 120
 4,6
 250
 500
 1,0
 45
PTC30V13 30
 120
 13,0
 120
 240
 0,7
 25
PTC265V6 265
 80
 6,0
 170
 350
 4,1
 10
PTC265V10 265
 80
 10,0
 110
 230
 2,2
 8
PTC265V15 265
 80
 15,0
 90
 180
 1,5
 6
PTC265V25 265
 80
 25,0
 60
 130
 1,0
 5
PTC265V70 265
 80
 70,0
 30
 70
 0,4
 4
PTC265V150 265
 80
 150,0
 15
 40
 0,2
 3
UMax. = Operating Voltage, Max. (60 °C), TRef. = Ambient Temperature, RN = Rated Resistance, IN = Rated Current, IS = Switching Current, ISMax. = Max. Permissible Switching at UMax.
IR = Residual Current at UMax.
Dimensions
Part Nr.
 bMax.
 Ø d
 hMax.
  [mm]
 [mm]
 [mm]
PTC30V0.8 13,5
 0,6
 17,0
PTC30V1.2 11,0
 0,6
 14,5
PTC30V1.8 9,0
 0,6
 12,5
PTC30V4.6 6,5
 0,6
 10,0
PTC30V13 4,0
 0,5
 7,5
PTC265V6 17,5
 0,6
 21,0
PTC265V10 13,5
 0,6
 17,0
PTC265V15 11,0
 0,6
 14,5
PTC265V25 9,0
 0,6
 12,5
PTC265V70 6,5
 0,6
 10,0
PTC265V150 4,0
 0,5
 7,5
Approvals
PTC30V_: E69802
Terms of Delivery
Minimum order quantity: 1 PKU = 10 pieces
Manufacturer
Epcos
http://www.epcos.com
Varegrupper
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