PTC 70.0 OHM 70MA 265V 80GRD
€ 2,50
€ 2,07
Artikelnummer
PTC070
- ArtikelnummerPTC070
- MerkBrand
- Aantal 5+ € 2,25 € 1,86
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 |
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| Technical Specifications |
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| 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 |
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| Part Nr. | UMax. | TRef. | RN | IN | IS | ISMax. | IR |
| [V] | [°C] | [Ohm] | [mA] | [mA] | [A] | [mA] | |
| PTC0008 | 30 | 120 | 0,8 | 850 | 1700 | 5,5 | 80 |
| PTC0018 | 30 | 120 | 1,2 | 600 | 1200 | 4,3 | 70 |
| PTC0018 | 30 | 120 | 1,8 | 450 | 900 | 3,0 | 60 |
| PTC0046 | 30 | 120 | 4,6 | 250 | 500 | 1,0 | 45 |
| PTC013 | 30 | 120 | 13,0 | 120 | 240 | 0,7 | 25 |
| PTC006 | 265 | 80 | 6,0 | 170 | 350 | 4,1 | 10 |
| PTC010 | 265 | 80 | 10,0 | 110 | 230 | 2,2 | 8 |
| PTC015 | 265 | 80 | 15,0 | 90 | 180 | 1,5 | 6 |
| PTC025 | 265 | 80 | 25,0 | 60 | 130 | 1,0 | 5 |
| PTC070 | 265 | 80 | 70,0 | 30 | 70 | 0,4 | 4 |
| PTC150 | 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. |
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| 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 |
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