PartNumber | 0494.250NRHF | 0494.250NR | 0494.375NR |
Description | Surface Mount Fuses 32V .250A Case 0603 Protector Slim | Surface Mount Fuses 32V .250A Case 0603 Protector Slim | Surface Mount Fuses 32V.375A Case 0603 Protector Slim |
Manufacturer | Littelfuse Inc. | Littelfuse Inc. | Littelfuse Inc. |
Product Category | Fuses | Fuses | Fuses |
Color | - | - | - |
Series | 494 | 494 | 494 |
Product | Surface Mount Fuse | Surface Mount Fuse | Surface Mount Fuse |
Packaging | Digi-ReelR Alternate Packaging | Tape & Reel (TR) | Tape & Reel (TR) |
Current Rating | 250mA | 250mA | 375mA |
Height | 0.305 mm | 0.305 mm | 0.305 mm |
Length | 1.6 mm | 1.6 mm | 1.6 mm |
Width | 0.8 mm | 0.8 mm | 0.8 mm |
Package Case | 0603 (1608 Metric) | 0603 (1608 Metric) | 0603 (1608 Metric) |
Operating Temperature | -55°C ~ 90°C | -55°C ~ 90°C | -55°C ~ 90°C |
Mounting Type | Surface Mount | Surface Mount | Surface Mount |
Size Dimension | 0.063" L x 0.032" W x 0.012" H (1.60mm x 0.81mm x 0.31mm) | 0.063" L x 0.032" W x 0.012" H (1.60mm x 0.81mm x 0.31mm) | 0.063" L x 0.032" W x 0.012" H (1.60mm x 0.81mm x 0.31mm) |
Voltage Rating AC | 32V | 32V | 32V |
Voltage Rating DC | 32 VDC | 32 VDC | 32 VDC |
Fuse Type | Board Mount (Cartridge Style Excluded) | Board Mount (Cartridge Style Excluded) | Board Mount (Cartridge Style Excluded) |
Response Time | Fast | Fast | Fast |
Approvals | CSA, UR | CSA, UR | CSA, UR |
Breaking Capacity Rated Voltage | 50A | 50A | 50A |
MeltingI2t | 0.003 | 0.003 | 0.0053 |
Fuse Size Group | 0603 (1608 metric) | 0603 (1608 metric) | 0603 (1608 metric) |