M55342E09B49D9RWS
RES SMD 49.9 OHM 1% 1W 2512Manufacturer: Vishay Dale Thin Film
Categories: Chip Resistor - Surface Mount
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Vishay Dale Thin Film presents the M55342E09B49D9RWS, a non-inductive thin film chip resistor designed for demanding applications. This component, part of the MIL-PRF-55342 RM2512 series, offers a precise 49.9 Ohm resistance with a tight ±1% tolerance and a 1W power rating. Engineered for reliability, it operates across a wide temperature range of -55°C to 150°C, featuring a low temperature coefficient of ±25ppm/°C. The 2512 (6432 Metric) package, with dimensions of 0.259" L x 0.124" W (6.58mm x 3.15mm) and a maximum seated height of 0.033" (0.84mm), is suitable for robust surface mount assembly. This resistor is commonly employed in aerospace, defense, and industrial control systems where high stability and performance are critical. The component is supplied in tray packaging and meets military specifications with an R failure rate (0.01%).
Additional Information
Series: Military, MIL-PRF-55342, RM2512RoHS Status: RoHS Compliant By ExemptionManufacturer Lead Time: 34 week(s)Product Status: ActivePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Power (Watts) | 1W |
| Tolerance | ±1% |
| Features | Military, Non-Inductive |
| Packaging | Tray |
| Package / Case | 2512 (6432 Metric) |
| Temperature Coefficient | ±25ppm/°C |
| Size / Dimension | 0.259"" L x 0.124"" W (6.58mm x 3.15mm) |
| Composition | Thin Film |
| Operating Temperature | -55°C ~ 150°C |
| Number of Terminations | 2 |
| Supplier Device Package | 2512 |
| Height - Seated (Max) | 0.033"" (0.84mm) |
| Failure Rate | R (0.01%) |
| Resistance | 49.9 Ohms |
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