 | | | |
| PartNumber | 0449002.MR | 0449001.MR | 0449003.MR |
| Description | Surface Mount Fuses 125V 2A SB NANO2 LEAD-FREE | Surface Mount Fuses 125V 1A SB NANO2 LEAD-FREE | Surface Mount Fuses 125V 3A SB NANO2 LEAD-FREE |
| Manufacturer | Littelfuse Inc. | Littelfuse Inc. | - |
| Product Category | Fuses | Fuses | - |
| Color | - | - | - |
| Series | NANO2R 449 | NANO2R 449 | - |
| Product | Surface Mount Fuse | Surface Mount Fuse | - |
| Packaging | Digi-ReelR Alternate Packaging | Digi-ReelR Alternate Packaging | - |
| Current Rating | 2A | 1A | - |
| Tradename | Slo-Blo | Slo-Blo | - |
| Operating Temperature Range | - 55 C to + 125 C | - 55 C to + 125 C | - |
| Height | 2.69 mm | 2.69 mm | - |
| Length | 6.1 mm | 6.1 mm | - |
| Width | 2.69 mm | 2.69 mm | - |
| Package Case | 2-SMD, Square End Block | 2-SMD, Square End Block | - |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C | - |
| Mounting Type | Surface Mount | Surface Mount | - |
| Size Dimension | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | - |
| Voltage Rating AC | 125 V | 125 V | - |
| Voltage Rating DC | 125 VDC | 125 VDC | - |
| Fuse Type | Board Mount (Cartridge Style Excluded) | Board Mount (Cartridge Style Excluded) | - |
| Response Time | Slow | Slow | - |
| Approvals | cULus, PSE | cULus, PSE | - |
| Breaking Capacity Rated Voltage | 50A | 50A | - |
| MeltingI2t | 6.76 | 1.76 | - |
| Resistance | 0.0708 Ohms | 0.2516 Ohms | - |
| Fuse Size Group | NANO | NANO | - |
| Interrupt Rating | 50 Amps | 50 Amps | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
| 0449004MR | New and Original | ||
| 0449005.MRB | New and Original | ||
Littelfuse |
0449004.MR | Surface Mount Fuses 125V 4A SB NANO2 LEAD-FREE | |
| 0449002.MR | Surface Mount Fuses 125V 2A SB NANO2 LEAD-FREE | ||
| 0449001.MR | Surface Mount Fuses 125V 1A SB NANO2 LEAD-FREE | ||
| 0449005.MR | Surface Mount Fuses 125V 5A SB NANO2 LEAD-FREE | ||
| 0449003.MR | Surface Mount Fuses 125V 3A SB NANO2 LEAD-FREE |