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| Part Number | WSC45271K000FEA | WSC45272K000FEA | WSC45271R000FEA |
|---|---|---|---|
| Manufacturer | Vishay Dale | Vishay Dale | Vishay Dale |
| Product Status | Active | Active | Active |
| Resistance | 1 kOhms | 2 kOhms | 1 Ohms |
| Tolerance | ±1% | ±1% | ±1% |
| Power (Watts) | 2W | 2W | 2W |
| Composition | Wirewound | Wirewound | Wirewound |
| Features | Pulse Withstanding | Pulse Withstanding | Pulse Withstanding |
| Temperature Coefficient | ±20ppm/°C | ±20ppm/°C | ±50ppm/°C |
| Operating Temperature | -65°C ~ 275°C | -65°C ~ 275°C | -65°C ~ 275°C |
| Package / Case | 4527 J-Lead | 4527 J-Lead | 4527 J-Lead |
| Supplier Device Package | 4527 | 4527 | 4527 |
| Ratings | - | - | - |
| Size / Dimension | 0.455" L x 0.275" W (11.56mm x 6.98mm) | 0.455" L x 0.275" W (11.56mm x 6.98mm) | 0.455" L x 0.275" W (11.56mm x 6.98mm) |
| Height - Seated (Max) | 0.177" (4.49mm) | 0.177" (4.49mm) | 0.177" (4.49mm) |
| Number of Terminations | 2 | 2 | 2 |
| Failure Rate | - | - | - |
