 | |  | |
| PartNumber | CMF5551R100FKR670 | CMF5551R100FKR639 | CMF5551R100FKR6 |
| Description | Metal Film Resistors - Through Hole | Metal Film Resistors - Through Hole | Metal Film Resistors - Through Hole 1/4watt 51.1ohms 1% |
| Manufacturer | Vishay | Vishay | Vishay Dale |
| Product Category | Metal Film Resistors - Through Hole | Metal Film Resistors - Through Hole | Through Hole Resistors |
| Series | CMF Industrial | CMF Industrial | CMF |
| Resistance | 51.1 Ohms | 51.1 Ohms | - |
| Power Rating | 500 mW (1/2 W) | 500 mW (1/2 W) | - |
| Tolerance | 1 % | 1 % | ±1% |
| Temperature Coefficient | 100 PPM / C | 100 PPM / C | ±100ppm/°C |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 175 C | + 175 C | - |
| Voltage Rating | 250 V | 250 V | - |
| Diameter | 2.29 mm | 2.29 mm | - |
| Length | 6.1 mm | 6.1 mm | - |
| Termination Style | Axial | Axial | - |
| Packaging | Reel | Reel | Tape & Reel (TR) Alternate Packaging |
| Product | Metal Film Resistors Controlled Temp Coefficient | Metal Film Resistors Controlled Temp Coefficient | - |
| Type | Industrial Grade Precision Metal Film Resistor | Industrial Grade Precision Metal Film Resistor | - |
| Technology | Metal Film | Metal Film | - |
| Brand | Vishay / Dale | Vishay / Dale | - |
| Mounting Style | PCB Mount | PCB Mount | - |
| Lead Diameter | 0.64 mm | 0.64 mm | - |
| Product Type | Metal Film Resistors | Metal Film Resistors | - |
| Subcategory | Resistors | Resistors | - |
| Unit Weight | 0.009877 oz | 0.009877 oz | - |
| Height | - | - | - |
| Package Case | - | - | Axial |
| Operating Temperature | - | - | -55°C ~ 175°C |
| Features | - | - | Flame Retardant Coating, Moisture Resistant, Safety |
| Size Dimension | - | - | 0.090" Dia x 0.240" L (2.29mm x 6.10mm) |
| Supplier Device Package | - | - | Axial |
| Power Watts | - | - | 0.5W, 1/2W |
| Resistance Ohms | - | - | 51.1 |
| Number of Terminations | - | - | 2 |
| Composition | - | - | Metal Film |
| Failure Rate | - | - | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Vishay / Dale |
CMF5551R100FKRE39 | Metal Film Resistors - Through Hole | |
| CMF5551R100FKR670 | Metal Film Resistors - Through Hole | ||
| CMF5551R100FKR639 | Metal Film Resistors - Through Hole | ||
| CMF5551R100FKR6 | Metal Film Resistors - Through Hole 1/4watt 51.1ohms 1% | ||
| CMF5551R100FKR670 | RES MTLFLM CMF-55-70 51.1 OHM 1% T-1 RE6 AXL TH - Tape and Reel (Alt: CMF5551R100FKR670) | ||
| CMF5551R100FKR639 | Res Metal Film 51.1 Ohm 1% 1/4W ±100ppm/°C Conformal AXL Thru-Hole T/R - Tape and Reel (Alt: CMF5551R100FKR639) |