02152.50H
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Краткое описание:
2.5 A 250 V time-lag ceramic cartridge fuse
Дополнительная информация
Time-lag ceramic cartridge fuse provides 2.5 A current rating and 250 VAC voltage rating in a 5 mm by 20 mm body. The fuse is designed for surge withstand and supplementary protection of appliance or utilization equipment internal circuits. It uses a ceramic body with nickel-plated brass caps and supports operation from -55 °C to 125 °C. The 2.5 A rating has a 1500 A interrupting rating at 250 VAC, 0.0386 ohm nominal cold resistance, and 22.290 A²s nominal melting I²t.
| Fuse Type | Cartridge, ceramic |
| Cap Material | Nickel-plated brass |
| Package Size | 5.2 diameter x 20.0 lengthmm |
| Body Material | Ceramic |
| Response Time | Time-lag / slow blow |
| Current Rating | 2.5A |
| Voltage Rating | 250VAC |
| Interrupting Rating | 1500 at 250 VACA |
| Nominal Melting I²t | 22.290A²s |
| Operating Temperature | -55 to 125°C |
| Nominal Cold Resistance | 0.0386Ohm |
| Opening Time at 150% Rating | 60 minimumminutes |
| Opening Time at 210% Rating | 30 maximumminutes |
| Opening Time at 275% Rating | 0.75 minimum; 80 maximumseconds |
| Opening Time at 400% Rating | 0.095 minimum; 5 maximumseconds |
| Opening Time at 1000% Rating | 0.010 minimum; 0.150 maximumseconds |
| Maximum Power Dissipation at 1.5 In | 2.5W |
| Maximum Voltage Drop at Rated Current | 180mV |
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