Rod resistors are typically used in wideband high performance coaxial terminations. They feature thin film resistance elements trimmed without kerfs for stable, high frequency characteristics. The high temperature
protective coating protects the film during assembly operations. In applications where one end of the rod resistor is soldered directly to the heat sink, power handling as much as 10 times its rated power may be
achieved.
Terminations constructed with our rod resistors, when designed properly,
will yield a maximum VSWR of 1.05:1 at 4 GHz and 1.1:1 at 12 GHz.
Standard resistance range:10-250 ohms with tolerance of 2%.
| Standard Resistance | 50 & 100 Ohms |
| Resistance Range | 3 to 400 Ohms |
| Power | 0.05 to 20 Watts |
| Power Rating | 100% @ 100˚C |
| Derates to | 0% @ 150˚C |
| Operating Temperature | -55˚C to 150˚C |
| Substrate | BeO or Alumina |
| Resistive Element | Thin Film |
| Solderable Terminals | See Plating Option |
| Part Series # | Substrate | Power{Watts} | Operating Frequency {GHz} | VSWR | Size {mm} | ||||||
| MWR10 | Alumina | 0.5 | DC-18GHz | 1.1:1 | φ1×3.3 | ||||||
| MWR10L | Alumina | 1 | DC-3GHz | 1.1:1 | φ1×5.2 | ||||||
| MWR13 | Alumina | 0.5 | DC-3GHz | 1.1:1 | φ1.3×2.7 | ||||||
| MWR16 | Alumina | 2 | DC-12GHz | 1.1:1 | φ1.6×6.3 | ||||||
| MWR17 | Alumina | 1 or 2 | DC-3GHz | 1.1:1 | φ1.7×5.2 | ||||||
| MWR25 | Alumina | 3 | DC-3GHz | 1.1:1 | φ2.5×8.0 | ||||||
| MWR30 | Alumina | 5 | DC-8GHz | 1.1:1 | φ3.0×9.0 | ||||||
| MWR45 | Alumina | 10 | DC-3GHz | 1.1:1 | φ4.5×14 | ||||||
| MWRG10 | BeO | 2 | DC-18GHz | 1.1:1 | φ1.0×3.3 | ||||||
| MWRG10L | BeO | 3 | DC-3GHz | 1.1:1 | φ1.0×5.2 | ||||||
| MWRG16 | BeO | 5 | DC-12GHz | 1.1:1 | φ1.6×6.3 | ||||||
| MWRG30 | BeO | 10 | DC-8GHz | 1.1:1 | φ3.0×9.0 | ||||||
| MWRG30L | BeO | 15 | DC-3GHz | 1.1:1 | φ3.0×12 | ||||||
| MWRG60 | BeO | 25 | DC-3GHz | 1.1:1 | φ6.35×19 |
