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PTC Thermistor 30V 120° 1,2R

Varenummer:85-082
Varekode:PTC30V1,2
Vægt:2.4g
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Internet-pris
Ekskl. moms.
v/10Kr. 13,20
v/25Kr. 8,25
v/100Kr. 6,60

PTC30V1,2 PTC Thermistor 30V 120° 1,2RPTC30V1,2 PTC Thermistor 30V 120° 1,2RPTC30V1,2 PTC Thermistor 30V 120° 1,2R PTC30V_PTC30V1,2 PTC Thermistor 30V 120° 1,2R PTC265V_PTC30V1,2 PTC Thermistor 30V 120° 1,2R PTC265V_PTC30V1,2 PTC Thermistor 30V 120° 1,2R DimensionsPTC30V1,2 PTC Thermistor 30V 120° 1,2R PTC_V_
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
Manufacturer
Epcos
http://www.epcos.com