The UB-12 resistor features a 51.1 ohm resistance value with 5% tolerance and a wirewound technology. It has a maximum voltage rating of 607 volts and operates safely within a temperature range of -55°C to 250°C. The resistor is designed for through-hole mounting with an axial termination style and measures 31mm in length and 7.9mm in diameter. It has a lead diameter of 1mm and a lead length of 25.4mm.
Resistance51.1Ohm
MountingThrough Hole
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Technical Specifications
Riedon UB-12 51.1 OHM 5% T&R technical specifications.
General
| Mounting | Through Hole |
| Termination Style | Axial |
| Product Length (mm) | 31 |
| Product Diameter (mm) | 7.9 |
| Number of Terminals | 2 |
| Lead Diameter (mm) | 1 |
| Lead Length (mm) | 25.4 |
| Resistance Value | 51.1Ohm |
| Tolerance | 5% |
| Max Voltage Rating | 607V |
| Technology | Wirewound |
| Min Operating Temperature | -55°C |
| Max Operating Temperature | 250°C |
| Case Style | Silicone |
| Fail Safe Fusible Resistor | No |
Compliance
| Cage Code | 1RST4 |
| EU RoHS | Yes |
| HTS Code | 8533210080 |
| Schedule B | 8533210080 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Riedon UB-12 51.1 OHM 5% T&R Datasheet
Download the complete datasheet for Riedon UB-12 51.1 OHM 5% T&R to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.