Power Resistor MCU - wirewound
15 watt @75 °C power resistor in ceramic flameproof case with very high temperature range -55 °C...+275 °C - no heatsink required!
- Flameproof - wirewound resistor cemented in ceramic
- Power rating up to 15 watts @75 °C
- No heat sink required
- Resistance values of 0,01 Ω…90 kΩ
- Resistance tolerance up to ±0,01%
|Power Rating||≤ 15W @75°C|
|Temperature Coefficient||±20..±90 ppm/°C|
|Max. Working Temperature||+275 °C|
|Min. Working Temperature||-55 °C|
MCU power resistors with axial leads and optional spacers are designed to maintain a distance between the mounting surface (PCB) and the resistor. This prevents unwanted heat transfer between the resistor and other surfaces or components. Unlike other power resistors, these resistors do not require a heat sink and are flame retardant as they are cemented into a ceramic body. They can withstand loads of up to 15 watts at 75 °C and have resistance values of 0.01 Ω...90 kΩ with a resistance tolerance of up to ±0.01%. MCU resistors can be used wherever high temperatures are encountered. Typical applications include power and control circuits for electrical drives or temperature control.
- Temperature coefficient ±20ppm/°C
- Non-inductive windings (option)
- With spacer (option)