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| Part Number | RWR89N37R4BSB12 | RWR89N37R4FSB12 | RWR89N32R4BSB12 | RWR89N34R4BSB12 |
|---|---|---|---|---|
| Manufacturer | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale |
| Product Status | Active | Active | Active | Active |
| Resistance | 37.4 Ohms | 37.4 Ohms | 32.4 Ohms | 34.4 Ohms |
| Tolerance | ±0.1% | ±1% | ±0.1% | ±0.1% |
| Power (Watts) | 3W | 3W | 3W | 3W |
| Composition | Wirewound | Wirewound | Wirewound | Wirewound |
| Features | Military, Moisture Resistant, Non-Inductive | Military, Moisture Resistant, Non-Inductive | Military, Moisture Resistant, Non-Inductive | Military, Moisture Resistant, Non-Inductive |
| Temperature Coefficient | ±30ppm/°C | ±30ppm/°C | ±30ppm/°C | ±30ppm/°C |
| Operating Temperature | -55°C ~ 250°C | -55°C ~ 250°C | -55°C ~ 250°C | -55°C ~ 250°C |
| Package / Case | Axial | Axial | Axial | Axial |
| Supplier Device Package | Axial | Axial | Axial | Axial |
| Size / Dimension | 0.187" Dia x 0.560" L (4.75mm x 14.22mm) | 0.187" Dia x 0.560" L (4.75mm x 14.22mm) | 0.187" Dia x 0.560" L (4.75mm x 14.22mm) | 0.187" Dia x 0.560" L (4.75mm x 14.22mm) |
| Height - Seated (Max) | - | - | - | - |
| Number of Terminations | 2 | 2 | 2 | 2 |
| Failure Rate | S (0.001%) | S (0.001%) | S (0.001%) | S (0.001%) |
