RWR81S3R01FSB12
RES 3.01 OHM 1W 1% WW AXIALManufacturer: Vishay Dale
Categories: Through Hole Resistors
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Vishay Dale RWR81S3R01FSB12 is a wirewound through-hole resistor from the MIL-PRF-39007 RWR81S series. This component offers a resistance value of 3.01 Ohms with a tight tolerance of ±1% and a power rating of 1W. Designed for demanding applications, it features military-grade construction and moisture resistance. The operating temperature range is -55°C to 250°C, with a temperature coefficient of ±50ppm/°C. This axial-packaged resistor is suitable for use in aerospace, defense, and industrial equipment requiring high reliability and stable performance under harsh environmental conditions. The S failure rate designation indicates a 0.001% per 1000 hours rating.
Additional Information
Series: Military, MIL-PRF-39007, RWR81SRoHS Status: RoHS Compliant By ExemptionManufacturer Lead Time: 58 week(s)Product Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Power (Watts) | 1W |
| Tolerance | ±1% |
| Features | Military, Moisture Resistant |
| Packaging | Bulk |
| Package / Case | Axial |
| Temperature Coefficient | ±50ppm/°C |
| Size / Dimension | 0.085"" Dia x 0.250"" L (2.16mm x 6.35mm) |
| Composition | Wirewound |
| Operating Temperature | -55°C ~ 250°C |
| Number of Terminations | 2 |
| Supplier Device Package | Axial |
| Height - Seated (Max) | - |
| Failure Rate | S (0.001%) |
| Resistance | 3.01 Ohms |
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