| PartNumber | 1206SFS200FM/63-2 | 1206SFS250F/32-2 | 1206SFS200F/63-2 |
| Description | Surface Mount Fuses SLO-BLO GLASS CER 63V 2A SZ 1206 | Surface Mount Fuses Slow Blow | Surface Mount Fuses Slow Blow |
| Manufacturer | Littelfuse | TE Connectivity Raychem Circuit Protection | TE Connectivity Raychem Circuit Protection |
| Product Category | Surface Mount Fuses | Fuses | Fuses |
| Series | 1206SFS | SFS | SFS |
| Product | Surface Mount Fuse | Surface Mount Fuse | Surface Mount Fuse |
| Fuse Type | Time Delay / Slow Blow | Board Mount (Cartridge Style Excluded) | Board Mount (Cartridge Style Excluded) |
| Current Rating | 2 A | 2.5A | 2A |
| Voltage Rating DC | 63 VDC | 32 VDC | 63 VDC |
| Interrupt Rating | 50 A | - | - |
| Fuse Size / Group | 1206 (3216 metric) | - | - |
| Minimum Operating Temperature | - 55 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Packaging | Reel | Digi-ReelR Alternate Packaging | Digi-ReelR Alternate Packaging |
| Resistance | 88 mOhms | - | - |
| Height | 1.6 mm | 1.6 mm | 1.6 mm |
| Length | 3.2 mm | 3.2 mm | 3.2 mm |
| Width | 1.6 mm | 1.6 mm | 1.6 mm |
| Brand | Littelfuse | - | - |
| Product Type | SMD Fuses | - | - |
| Factory Pack Quantity | 3000 | - | - |
| Subcategory | Fuses | - | - |
| Part # Aliases | RF0156-000 | - | - |
| Color | - | - | - |
| Part Aliases | - | 451674-000 | A03338-000 |
| Package Case | - | 1206 (3216 Metric) | 1206 (3216 Metric) |
| Operating Temperature | - | -55°C ~ 125°C | -55°C ~ 125°C |
| Mounting Type | - | Surface Mount | Surface Mount |
| Size Dimension | - | 0.126" L x 0.063" W x 0.038" H (3.20mm x 1.60mm x 0.97mm) | 0.126" L x 0.063" W x 0.038" H (3.20mm x 1.60mm x 0.97mm) |
| Voltage Rating AC | - | - | - |
| Response Time | - | Slow | Slow |
| Approvals | - | UL | UL |
| Breaking Capacity Rated Voltage | - | 50A | 50A |
| MeltingI2t | - | 0.9 | 0.63 |
| Fuse Size Group | - | 1206 (3216 metric) | 1206 (3216 metric) |