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| Part Number | RN55C4990CRSL | RN55C4990FRSL | RN55C4990DRSL | RN55C4993CRSL | RN55C4992CRSL | RN55C4990BRSL | RN55C4990CBSL |
|---|---|---|---|---|---|---|---|
| Manufacturer | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale |
| Product Status | Active | Active | Active | Active | Active | Active | Active |
| Resistance | 499 Ohms | 499 Ohms | 499 Ohms | 499 kOhms | 49.9 kOhms | 499 Ohms | 499 Ohms |
| Tolerance | ±0.25% | ±1% | ±0.5% | ±0.25% | ±0.25% | ±0.1% | ±0.25% |
| Power (Watts) | 0.125W, 1/8W | 0.125W, 1/8W | 0.125W, 1/8W | 0.125W, 1/8W | 0.125W, 1/8W | 0.125W, 1/8W | 0.125W, 1/8W |
| Composition | Metal Film | Metal Film | Metal Film | Metal Film | Metal Film | Metal Film | Metal Film |
| Features | Flame Retardant Coating, Military, Moisture Resistant, Safety | Flame Retardant Coating, Military, Moisture Resistant, Safety | Flame Retardant Coating, Military, Moisture Resistant, Safety | Flame Retardant Coating, Military, Moisture Resistant, Safety | Flame Retardant Coating, Military, Moisture Resistant, Safety | Flame Retardant Coating, Military, Moisture Resistant, Safety | Flame Retardant Coating, Military, Moisture Resistant, Safety |
| Temperature Coefficient | ±50ppm/°C | ±50ppm/°C | ±50ppm/°C | ±50ppm/°C | ±50ppm/°C | ±50ppm/°C | ±50ppm/°C |
| Operating Temperature | -65°C ~ 175°C | -65°C ~ 175°C | -65°C ~ 175°C | -65°C ~ 175°C | -65°C ~ 175°C | -65°C ~ 175°C | -65°C ~ 175°C |
| Package / Case | Axial | Axial | Axial | Axial | Axial | Axial | Axial |
| Supplier Device Package | Axial | Axial | Axial | Axial | Axial | Axial | Axial |
| Size / Dimension | 0.090" Dia x 0.240" L (2.29mm x 6.10mm) | 0.090" Dia x 0.240" L (2.29mm x 6.10mm) | 0.090" Dia x 0.240" L (2.29mm x 6.10mm) | 0.090" Dia x 0.240" L (2.29mm x 6.10mm) | 0.090" Dia x 0.240" L (2.29mm x 6.10mm) | 0.090" Dia x 0.240" L (2.29mm x 6.10mm) | 0.090" Dia x 0.240" L (2.29mm x 6.10mm) |
| Height - Seated (Max) | - | - | - | - | - | - | - |
| Number of Terminations | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Failure Rate | - | - | - | - | - | - | - |
