SMD2018 Series Chip PPTC Surface Mount Devices Lead free device Size 5045mm/2018 mils obtained UL,TUV,and CSA certificati
SMD2018 Series Chip PPTC
Features: Surface Mount Devices Lead free device Size 5045mm/2018 mils
Surface Mount packaging for automated assembly
Applications:ApplicationsAlmost anywhere there is a low voltage power supply, up to 30V and a load to be protected, including:Computer mother board, Modem.Telecommunication equipments.
Performance Specification:
2018 |
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| Maximum | Resistance | |||
Model | Vmax | Imax | Ihold | Itrip | Pd | Time To Trip | ||||
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| @25°C | @25°C | Typ. | Current | Time | Rimin | Rityp | R1max | |
| (V) | (A) | (A) | (A) | (W) | (A) | (Sec) | (W) | (W) | (W) |
SMD2018-030 | 60 | 100 | 0.30 | 0.60 | 0.9 | 1.5 | 3.00 | 0.500 | 1.200 | 2.300 |
SMD2018-050 | 60 | 100 | 0.55 | 1.20 | 1.0 | 2.5 | 3.00 | 0.200 | 0.600 | 1.000 |
SMD2018-100 | 15 | 100 | 1.10 | 2.20 | 1.1 | 8.0 | 0.40 | 0.060 | 0.110 | 0.360 |
SMD2018-133 | 33 | 100 | 1.10 | 2.20 | 1.1 | 8.0 | 0.40 | 0.060 | - | 0.360 |
SMD2018-150 | 15 | 100 | 1.50 | 3.00 | 1.1 | 8.0 | 0.80 | 0.050 | 0.060 | 0.170 |
SMD2018-200 | 10 | 100 | 2.00 | 4.00 | 1.1 | 8.0 | 2.40 | 0.030 | 0.045 | 0.100 |
Ihold = Hold Current. Maximum current device will not trip in 25°C still air.Itrip = Trip Current. Minimum current at which the device will always trip in 25°C still air.Vmax = Maximum operating voltage device can withstand without damage at rated current (Imax).Imax = Maximum fault current device can withstand without damage at rated voltage (Vmax).Pd = Maximum power dissipation when device is in the tripped state in 25°C still air environment at rated voltage.Rimin/max = Minimum/Maximum device resistance prior to tripping at 25°C.R1max = Maximum device resistance is measured one hour post reflow.CAUTION : Operation beyond the specified ratings may result in damage and possible arcing and flame.
SMD2018 Series Chip PPTC
