Through-hole metal film resistor with 51.1 Ohm resistance and 1% tolerance. Features a 0.5W power rating, ±50ppm/°C temperature coefficient, and a maximum operating temperature of 175°C. Constructed with a conformal epoxy coating, axial terminations, and tin-matte contact plating. This component is moisture resistant, flame retardant, lead-free, and RoHS compliant, operating within a -55°C to 175°C temperature range with a 250V voltage rating.
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Vishay CMF5551R100FHEK technical specifications.
| Package/Case | Conformal |
| Construction | Cylindrical |
| Contact Plating | Tin, Matte |
| Diameter | 2.29mm |
| Features | Moisture Resistant, Flame Retardant Coating |
| Lead Diameter | 0.64mm |
| Lead Free | Lead Free |
| Length | 6.1mm |
| Max Operating Temperature | 175°C |
| Max Power Dissipation | 500mW |
| Military Standard | Not |
| Min Operating Temperature | -55°C |
| Mount | Through Hole |
| Number of Terminations | 2 |
| Package Quantity | 100 |
| Packaging | Bulk |
| Radiation Hardening | No |
| Resistance | 51.1R |
| RoHS Compliant | Yes |
| Series | CMF |
| Termination | Axial |
| Tolerance | 1% |
| Voltage Rating | 250V |
| Weight | 0.007055oz |
| Width | 2.29mm |
| RoHS | Compliant |
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