TE Connectivity UPW50 Series Wire Lead Wirewound Resistor 350Ω ±0.1% 0.5W ±3ppm/°C
- BMUK Part # :-217-3223
- BrandTE Connectivity
- Mfr. Part No.UPW50B350RV
-

- You will get 1 Resistor

Product Details
0.5W Precision Wirewound Resistors UPW50 Series
UPW Series exhibit high stability under load and severe environmental conditions
temperature coefficients as low as to 1ppm
The resistors are suitable for processing on automatic insertion equipment and cutting and bending machines
| Resistance tolerance | ±0.1% |
| Power at 125°C | 0.25W (UPW 25), 0.5W (UPW 50) |
| Derate to zero power | at 145°C |
| Limiting element voltage | 300V (UPW 25), 400V (UPW 50) |
| Temp. coefficient, typ. | ±3ppm/°C (0 → +85°C) |
| Temp. coefficient, max. | ±5ppm/°C (-55 → 125°C) |
| Full load stability | <50ppm @ 10000hrs, <100ppm @ 26000hrs |
| No load stability | ±25ppm / 10000 hours |
| Thermal e.m.f. | <0.2μ V/°C |
| Operating Temperature | -55 → +145°C |
| Dimensions | 6.35Ø x 12.7 mm |
Specifications
| Resistance | 350 Ω | |
| Power Rating | 0.5W | |
| Tolerance | ±0.1% | |
| Technology | Wire Wound | |
| Series | UPW50 | |
| Temperature Coefficient | ±3ppm/°C | |
| Termination Style | Wire Lead | |
| Dimensions | 6.35 (Dia.) x 12.7mm | |
| Length | 12.7mm | |
| Diameter | 6.35mm | |
| Minimum Temperature Coefficient | -3ppm/°C | |
| Maximum Temperature Coefficient | +3ppm/°C | |
| Maximum Operating Temperature | +145°C | |
| Minimum Operating Temperature | -55°C | |
To view the datasheet please Click Here
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