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| Part Number | RH0251R000FE02 | RH0258R000FE02 | RH0255R000FE02 | RH0256R000FE02 | RH0254R000FE02 | RH0252R000FE02 | RH0253R000FE02 | RH0051R000FE02 | RH0251K000FE02 | RH0251R000FC02 |
|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale |
| Product Status | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active |
| Resistance | 1 Ohms | 8 Ohms | 5 Ohms | 6 Ohms | 4 Ohms | 2 Ohms | 3 Ohms | 1 Ohms | 1 kOhms | 1 Ohms |
| Tolerance | ±1% | ±1% | ±1% | ±1% | ±1% | ±1% | ±1% | ±1% | ±1% | ±1% |
| Power (Watts) | 25W | 25W | 25W | 25W | 25W | 25W | 25W | 7.5W | 25W | 25W |
| Composition | Wirewound | Wirewound | Wirewound | Wirewound | Wirewound | Wirewound | Wirewound | Wirewound | Wirewound | Wirewound |
| Temperature Coefficient | ±50ppm/°C | ±50ppm/°C | ±50ppm/°C | ±50ppm/°C | ±50ppm/°C | ±50ppm/°C | ±50ppm/°C | ±50ppm/°C | ±20ppm/°C | ±50ppm/°C |
| Operating Temperature | -55°C ~ 250°C | -55°C ~ 250°C | -55°C ~ 250°C | -55°C ~ 250°C | -55°C ~ 250°C | -55°C ~ 250°C | -55°C ~ 250°C | -55°C ~ 250°C | -55°C ~ 250°C | -55°C ~ 250°C |
| Features | Moisture Resistant | Moisture Resistant | Moisture Resistant | Moisture Resistant | Moisture Resistant | Moisture Resistant | Moisture Resistant | Moisture Resistant | Moisture Resistant | Moisture Resistant |
| Coating, Housing Type | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum |
| Mounting Feature | Flanges | Flanges | Flanges | Flanges | Flanges | Flanges | Flanges | Flanges | Flanges | Flanges |
| Size / Dimension | 1.062" L x 1.080" W (26.97mm x 27.43mm) | 1.062" L x 1.080" W (26.97mm x 27.43mm) | 1.062" L x 1.080" W (26.97mm x 27.43mm) | 1.062" L x 1.080" W (26.97mm x 27.43mm) | 1.062" L x 1.080" W (26.97mm x 27.43mm) | 1.062" L x 1.080" W (26.97mm x 27.43mm) | 1.062" L x 1.080" W (26.97mm x 27.43mm) | 0.600" L x 0.646" W (15.24mm x 16.41mm) | 1.062" L x 1.080" W (26.97mm x 27.43mm) | 1.062" L x 1.080" W (26.97mm x 27.43mm) |
| Height - Seated (Max) | 0.561" (14.25mm) | 0.561" (14.25mm) | 0.561" (14.25mm) | 0.561" (14.25mm) | 0.561" (14.25mm) | 0.561" (14.25mm) | 0.561" (14.25mm) | 0.335" (8.51mm) | 0.561" (14.25mm) | 0.561" (14.25mm) |
| Lead Style | Solder Lugs | Solder Lugs | Solder Lugs | Solder Lugs | Solder Lugs | Solder Lugs | Solder Lugs | Solder Lugs | Solder Lugs | Solder Lugs |
| Package / Case | Axial, Box | Axial, Box | Axial, Box | Axial, Box | Axial, Box | Axial, Box | Axial, Box | Axial, Box | Axial, Box | Axial, Box |
| Failure Rate | - | - | - | - | - | - | - | - | - | - |
