| PartNumber | SFR2500004531FR500 | SFR2500004530FR500 | SFR2500004532FR500 |
| Description | Metal Film Resistors - Through Hole 400mW 4.53Kohms 1% SFR55 Historical p/n | Metal Film Resistors - Through Hole 0.4watt 453ohms 1% | Metal Film Resistors - Through Hole 400mW 45.3Kohms 1% SFR55 Historical p/n |
| Manufacturer | Vishay | Vishay | Vishay BC Components |
| Product Category | Metal Film Resistors - Through Hole | Metal Film Resistors - Through Hole | Through Hole Resistors |
| RoHS | Y | Y | - |
| Series | SFR25 | SFR25 | SFR25 |
| Resistance | 4.53 kOhms | 453 Ohms | - |
| Power Rating | 400 mW | 400 mW | - |
| Tolerance | 1 % | 1 % | ±1% |
| Temperature Coefficient | 100 PPM / C | 100 PPM / C | ±100ppm/°C |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 155 C | + 155 C | - |
| Voltage Rating | 250 V | 250 V | - |
| Diameter | 2.5 mm | 2.5 mm | - |
| Length | 6.5 mm | 6.5 mm | - |
| Termination Style | Axial | Axial | - |
| Product | Metal Film Resistors General Purpose | Metal Film Resistors General Purpose | - |
| Type | Standard Metal Film Leaded Resistors | Standard Metal Film Leaded Resistors | - |
| Features | - | - | - |
| Technology | Metal Film | Metal Film | - |
| Brand | Vishay / BC Components | Vishay / BC Components | - |
| Mounting Style | PCB Mount | PCB Mount | - |
| Lead Diameter | 0.58 mm | 0.58 mm | - |
| Product Type | Metal Film Resistors | Metal Film Resistors | - |
| Factory Pack Quantity | 5000 | 5000 | - |
| Subcategory | Resistors | Resistors | - |
| Unit Weight | 0.007231 oz | 0.007231 oz | - |
| Packaging | - | Reel | Cut Tape (CT) Alternate Packaging |
| Height | - | - | - |
| Operating Temperature | - | - | -55°C ~ 155°C |
| Size Dimension | - | - | 0.098" Dia x 0.256" L (2.50mm x 6.50mm) |
| Supplier Device Package | - | - | Axial |
| Number of Terminations | - | - | 2 |
| Composition | - | - | Metal Film |
| Failure Rate | - | - | - |
| Resistance Ohms | - | - | 45.3k |
| Package Case | - | - | Axial |
| Power Watts | - | - | 0.4W |