| PartNumber | 0203003.H | 0203003.URG | 0203003.HXG |
| Description | Fuses with Leads (Through Hole) 250V 3A | Surface Mount Fuses 250V 3A | Surface Mount Fuses 250V 3A |
| Manufacturer | - | Littelfuse Inc. | - |
| Product Category | - | Fuses | - |
| Color | - | - | - |
| Series | - | FLAT-PAKR 203 | - |
| Product | - | Surface Mount Fuse | - |
| Packaging | - | Tape & Reel (TR) Alternate Packaging | - |
| Current Rating | - | 3A | - |
| Tradename | - | Slo-Blo | - |
| Operating Temperature Range | - | - 55 C to + 125 C | - |
| Height | - | 4.19 mm | - |
| Length | - | 9.45 mm | - |
| Width | - | 6.35 mm | - |
| Package Case | - | 2-SMD, Gull Wing | - |
| Operating Temperature | - | -55°C ~ 125°C | - |
| Mounting Type | - | Surface Mount | - |
| Size Dimension | - | 0.372" L x 0.250" W x 0.165" H (9.45mm x 6.35mm x 4.19mm) | - |
| Voltage Rating AC | - | 250 V | - |
| Voltage Rating DC | - | - | - |
| Fuse Type | - | Board Mount (Cartridge Style Excluded) | - |
| Response Time | - | Slow | - |
| Approvals | - | CSA, UL | - |
| Breaking Capacity Rated Voltage | - | 50A | - |
| MeltingI2t | - | 4.4 | - |
| Resistance | - | 0.0197 Ohms | - |
| Fuse Size Group | - | FLAT-PAK | - |
| Interrupt Rating | - | 50 Amps at 250 Volts | - |